| NIDEC SANKYO CORPORATION Patent applications |
| Patent application number | Title | Published |
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| 20160136818 | INDUSTRIAL ROBOT - An industrial robot may include a robot main body; and an elevating mechanism to raise and lower the robot main body. The robot main body may include a hand, an arm to which the hand is joined, a main body portion to which the arm is joined, and an arm-elevating mechanism. The center of rotation on the base end side of the arm may be located farther toward the third direction side than the center of the main body unit when viewed in the up-down direction. In the standby state, part of the arm may be positioned farther toward the fourth direction side than the main body unit. The main body unit may be secured to the elevating mechanism. The elevating mechanism may be arranged on one or both sides of the main body unit in the first direction and/or on the fourth direction side. | 05-19-2016 |
| 20160134166 | MOTOR - In a motor, a magnet is configured so that four pairs of S-poles and N-poles are formed at equal angular intervals, and a stator core has six salient poles formed thereon. Of the plurality of salient poles, when the first salient pole or the second salient pole faces a position between an S-pole and an N-pole, the other salient pole faces the center of an S-pole or the center of an N-pole. The radial-direction lengths of the first salient pole and the second salient pole among the plurality of salient poles are longer than the other salient poles, and the radial-direction length of the portion of the first coil wound around the first salient pole and the radial-direction length of the portion of the second coil wound around the second salient pole are longer than the radial-direction lengths of the other salient poles. | 05-12-2016 |
| 20160031661 | MEDIUM STACKER AND MEDIUM FEED DEVICE - A medium stacker may include a medium feed-out port which is formed at a lower end of the medium stacker and from which a lowest card-shaped medium of the plurality of the card-shaped media stored in the medium stacker is fed out, wherein a feed direction side for the card-shaped medium which is fed out from the medium feed-out port is referred to as a front side and an opposite side in a feed direction of the card-shaped medium is referred to as a rear side; a front side plate structuring a front side face of the medium stacker; and a rear side plate structuring a rear side face of the medium stacker. At least an upper end side of the rear side plate may be formed of an inclined part which is inclined to a rear side toward an upper side. The inclined part may be contacted with the card-shaped media stored in the medium stacker. | 02-04-2016 |
| 20150213334 | CARD READER - A card reader may include a card insertion part which is formed with an insertion port for the card; and a conveying passage for the card which is connected with the insertion port. The card insertion part may include a shutter member disposed on a rear side with respect to the insertion port is movable between a closed position an open position; and a protruding member which is attached to the shutter member and is protruded from the shutter member to an insertion port side. An insertion port side of the protruding member may be formed with a card abutting face. A distance between the insertion port and the card abutting face in a conveying direction of the card may be set to be shorter than a width in the short widthwise direction of the card. | 07-30-2015 |
| 20150161418 | CARD READER - A card reader may include a card insertion part which is formed with an insertion port into which the card is inserted; and a magnetic sensor which is provided in the card insertion part and is structured to detect whether magnetic data are recorded on the card or not. The magnetic sensor may be disposed so as to secure a space between the card inserted into the insertion port and the magnetic sensor. The magnetic data may be arranged in a longitudinal direction of the card. When viewed in a thickness direction of the card which is inserted into the insertion port, a magnetism detection direction of the magnetic sensor may be inclined with respect to a direction perpendicular to the longitudinal direction. | 06-11-2015 |
| 20150060546 | CARD READER - A card reader may include a card conveying mechanism structured to convey the card; a conveying passage; a magnetic head to abut a magnetic stripe formed on a card and read or record data on the card; a head moving mechanism to move the magnetic head; and an abutting part abutting with one end of the card. The card conveying mechanism may include a drive source, and a first conveying roller and a second conveying roller. The first conveying roller is disposed on one end side of the conveying passage. The second conveying roller is disposed on the other end of the conveying passage. The card conveying mechanism may include a first torque limiter disposed in a power transmission path from the drive source to the first conveying roller, and a second torque limiter disposed in a power transmission path from the drive source to the second conveying roller. | 03-05-2015 |
| 20140368063 | MOTOR - A motor may include a rotor having a permanent magnet on an outer peripheral face of a rotation shaft and a fixed body having a stator, an opposite-to-output side radial bearing member, and an opposite-to-output side end plate. The opposite-to-output side radial bearing member may be formed with a bearing part, a flange part, and a recessed part recessed toward an output side. An end part on the output side of the bearing part may be located on the output side relative to the end part on the opposite-to-output side of the stator, and an end part on the opposite-to-output side of the rotation shaft protruded toward the opposite-to-output side from the shaft hole may be accommodated in an inside of the recessed part and is located on the output side relative to the end part on the opposite-to-output side of the fixed body in the axial line direction. | 12-18-2014 |
| 20140354100 | RARE EARTH MAGNET, ROTOR AND MANUFACTURING METHOD FOR RARE EARTH MAGNET - A rare earth magnet may include a formed body having magnetic powder containing rare earth metal, the formed body being magnetized, a coating film which is formed on an outer face of the formed body, and a rust preventive treatment layer which is formed on a surface of the magnetic powder in a pore of the formed body. In a manufacturing method for a rare earth magnet, a forming step is performed in which a formed body having magnetic powder containing rare earth metal is formed, after that, a coating film forming step is performed in which a coating film is formed on an outer face of the formed body and, after that, a rust prevention processing step is performed in which rust preventive liquid is impregnated into the formed body. | 12-04-2014 |
| 20140346228 | CARD READER - A card reader may include a card conveying mechanism structured to convey the card; a magnetic head which is structured to abut with the card and performs at least one of reading of magnetic data recorded on the card and recording of magnetic data on the card; a head moving mechanism structured to move the magnetic head in a longitudinal direction of the card; and an abutting part structured to abut with one end of the card in the short-side direction of the card. The head moving mechanism may be configured such that, while the card conveying mechanism holds the card in a state that the one end of the card in the short-side direction of the card is pressed against the abutting part, the magnetic head is moved in the longitudinal direction of the card to perform at least one of reading and recording of magnetic data. | 11-27-2014 |
| 20140332591 | CARD INSERTION PART AND CARD READER - Provided is a card insertion unit for a card reader which, without weakening a magnetic field generated by a magnetic field generating device in order to prevent reading of magnetic data by a magnetic head for skimming, is capable of reducing the effect of the magnetic field upon the reading of the magnetic data by way of the magnetic head for data reading. This card insertion unit ( | 11-13-2014 |
| 20140312640 | INDUSTRIAL ROBOT - An industrial robot may include a hand having an object-mounting section; an arm structured to hold said hand at the front side thereof; a main body section structured to hold the base end of said arm; and a covering member structured to cover at least the top surface of said object-mounting section. The radiant heat reflectance at said covering member may be higher than that at said object-mounting section. The heat conductivity of said covering member may be lower than that of said object-mounting section. The specific gravity of said object-mounting section may be smaller than that of said covering member. | 10-23-2014 |
| 20140300219 | STEPPING MOTOR - A stepping motor may include a rotor having a rotation shaft and a permanent magnet, a fixed body having a cylindrical stator provided with a plurality of pole teeth so as to face the permanent magnet, an urging member which urges the rotor toward one side in a motor axial line direction, a supported face of the rotor which faces the one side in the motor axial line direction, and a support face of the fixed body which slidably supports the supported face of the rotor on the one side with respect to the supported face. When a first sliding load which is a total sliding load applied to the rotor is “Ta”, a detent torque acted on the rotor is “Td”, and a dynamic torque acted on the rotor by the stator is “Te”, then “Ta”, “Td” and “Te” satisfy the following expression: | 10-09-2014 |
| 20140294541 | WORKPIECE TRANSFER SYSTEM - The present application provides a workpiece transfer system in which a production efficiency of a production line to be used can be improved. For example, a workpiece transfer system | 10-02-2014 |
| 20140293456 | WIDE-ANGLE LENS - A wide-angle lens may include a first lens which is a plastic lens having first and second faces that are aspherical and having a negative meniscus shape with a convex surface facing an object side, a second lens which is a plastic lens in a biconvex shape having at least one aspherical face, a third lens which is a plastic lens in a biconvex shape having at least one aspherical face, and a diaphragm provided between the second lens and the third lens. The first lens may be provided closest to the object side and the second lens may be between the first lens and the third lens. A radius of curvature at a center of a second face located on an image side of the first lens “R12” (mm) and a focal length of the wide-angle lens “f0”(mm), satisfy the following condition: | 10-02-2014 |
| 20140292128 | COVER STRUCTURE IN MOTOR - A cover structure in a motor may include a rotor, a stator having a drive coil, a connector provided so that an engaging connector is engaged in a rotation shaft direction of the rotor, a main body cover covering outer peripheries of the stator and the connector and integrally formed with a connector cover, coil terminals extended from the stator to an outer side, connector terminals supported by a terminal support part integrally formed with the connector cover and are extended at a position offset from the coil terminals in the rotation shaft direction, and a wall part which is provided on a radially inner side of the terminal support part along the connector terminals. The wall part is located on an outer side in the radial direction with respect to the coil terminals, and a space is formed on a radially inner side of the wall part. | 10-02-2014 |
| 20140291402 | STACK BARCODE READER AND STACK BARCODE READING METHOD - A stack barcode reader may include an imaging section configured to image the stack barcode in which character information is expressed with a bar and a space; an image memory configured to store image data of the stack barcode; a data processing section including a decoding unit and configured to decode the barcode of the stack barcode into the character information. The decoding unit may include a low-level decoding unit, a high-level decoding unit, and a decoded result selection unit for selecting a decoded result. The high-level decoding unit may include an error-correction unit. The decoded result selection unit may include a counter unit configured to count the number of error corrections and a selection unit configured to select a decoded result having the less number of corrections. | 10-02-2014 |
| 20140291401 | SYMBOL INFORMATION READER, SYMBOL INFORMATION READING METHOD AND PROGRAM TO EXECUTE IT - A symbol information reader may include an imaging device configured to image the medium; an image memory configured to store image data of the medium; and a position detection processor configured to retrieve the image data and detect the position of symbol information recorded on the medium. The position detection processor may include a temporary area judging unit; a correlation map creating unit; a labeling unit configured, and a position determining unit configured to detect the position of the symbol information recorded on the medium. When searching the correlation map for a predetermined basic pattern and labeling, the labeling unit judges whether the basic pattern is present or not according to the ratio of high correlation area to the area subject to judgment or the position of high correlation area in the basic pattern. | 10-02-2014 |
| 20140223036 | PERIPHERAL, METHOD OF CONTROLLING PERIPHERAL, AND FIRMWARE DOWNLOADING SYSTEM - A peripheral may be connected to a higher-level device. Firmware program data may be downloaded from the higher-level device to the peripheral. The peripheral may include a rewrite control unit for controlling rewriting the program data stored in the peripheral. The program data stored in the peripheral may be rewritten by use of the program data sent from the higher-level device, and then a response, notifying that data rewriting has normally been completed, may be returned to the higher-level device, if the download file includes rewriting permit data. A response, notifying that data rewriting has normally been completed, may be returned to the higher-level device, without rewriting the program data stored in the peripheral by use of the program data sent from the higher-level device, if the download file does not include rewriting permit data. | 08-07-2014 |
| 20140219561 | CHARACTER SEGMENTATION DEVICE AND CHARACTER SEGMENTATION METHOD - A character segmentation section, for segmenting characters of a character line may include a minimum pixel-value curve creating section configured to extract a smallest pixel value in pixels composing a pixel line arranged in a direction orthogonal to a character line direction in said multi-level image data and create a minimum pixel-value curve, a character partitioning position determining section configured to determine partitioning positions of said characters, based on said minimum pixel value curve, a binarization processing section configured to detect a minimum pixel value indicating said linear drawing from said minimum pixel-value curve, acquires a binarization threshold based on said minimum pixel value, and binarizes said multi-level image data using said binarization threshold, and a character segmentation implementing section configured to extract the image data of each character. | 08-07-2014 |
| 20140191032 | Medium Processing Apparatus and Control Method for Medium Processing Apparatus - A processing device for a medium may include magnetic heads which face a medium transport channel from a lower side, magnetic heads which face the medium transport channel from an upper side, pad rollers which are disposed so as to face each of the magnetic heads, a movement mechanism for evacuating pad rollers from the medium transport channel, and a movement mechanism for evacuating pad rollers from the medium transport channel. In the transport direction for the recording medium, the magnetic head and the magnetic head are offset from each other, and the distance between the magnetic head and the magnetic head in the direction is shorter than the length of the range for recording of magnetic data recorded upon a magnetic stripe of the recording medium. | 07-10-2014 |
| 20140185106 | APPARATUS, METHOD AND PROGRAM FOR CHARACTER RECOGNITION - A character recognition apparatus may include an imaging element configured to read a character string placed on an information recording medium; an image memory configured to store image data of the character string; and a character segmenting unit configured to segment a character constituting the character string. The character segmenting unit may include a minimum intensity curve creating unit configured to detect a minimum intensity value among light intensity values, and create a minimum intensity curve of the image data according to the minimum intensity value of each pixel row; a character segmenting position detecting unit configured to calculate a space between the characters neighboring in the created minimum intensity curve, in order to detect a character segmenting position between the characters; and a character segmenting process unit configured to segment each character according to the detected character segmenting position between the characters. | 07-03-2014 |
| 20140146122 | PRINTING DEVICE - A printing device may include a medium conveying passage along which the printing medium is conveyed; a printing thermal head structured to heat an ink ribbon; a ribbon supplying part; a ribbon winding part; an erasing thermal head disposed between the printing thermal head and the ribbon winding part in a feed direction of the ink ribbon, the erasing thermal head heating the ink ribbon after ink is transferred by the printing thermal head; a transferred roller oppositely disposed to the erasing thermal head and is transferred with ink of the ink ribbon heated by the erasing thermal head; and a roller holding part which holds the transferred roller. The transferred roller may be capable of being attached to and detached from the roller holding part. | 05-29-2014 |
| 20140145396 | Medium Feeding Direction Switching Mechanism and Medium Issuing and Collecting Device - A medium transport direction switching mechanism may be provided of a simple configuration which is capable of switching the transport direction of a transported information recording medium. One end may be a biasing member for biasing a pinch roller toward a transport roller engages a support shaft which supports the pinch roller, whereas the other end of the biasing member engages a retaining member which retains the support shaft. In the medium transport direction switching mechanism, rotational behavior of the pinch roller centering upon a rotational center of the transport roller is possible between a first facing position and a second facing position, wherein the pinch roller moves to the first facing position when the transport roller rotates positively, and moves to the second facing position when the transport roller rotates negatively. | 05-29-2014 |
| 20140139693 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - The purpose of the present invention is to provide an optical unit with camera-shake correction function capable of minimizing the load applied to a movable element from a flexible wiring substrate even when the movable element is oscillated, in order to correct camera shake. In an optical unit provided with a camera-shake correction function, a movable element can be oscillated about an oscillation support point by actuating a drive mechanism for camera-shake correction, and camera shake can therefore be corrected. In a flexible wiring substrate drawn out from the movable element, a folded part folded along the rear end portion of the movable element in the optical axis direction is formed in a drawn-out portion from the movable element, and in the optical axis direction, the oscillation support point is positioned between the surface of the folded part that faces the end part on the other side −Y in the Y-axis direction of the rear end portion of the movable element in the optical axis direction, and the surface that faces toward the rear in the optical axis direction at a fixed part of the flexible wiring substrate with respect to a fixed body. | 05-22-2014 |
| 20140132967 | Card Printing Device and Control Method for Card Printing Device - A card printing device may include a card conveying mechanism which conveys the card through a card conveying passage; a printing mechanism which transfers and prints ink applied to an ink ribbon on the card which is conveyed along the card conveying passage; and a print control section which controls printing on the card. The print control section may divide a printing image into a plurality of divided images in a conveyance direction of the card, rearrange an arrangement order of the divided images in the conveyance direction, control the card conveying mechanism to move the card forward or backward so that the divided images are printed on the card in a rearranged order and, so that the card is printed with the divided images in an original arrangement order before having been rearranged and then, perform printing on the card by the printing mechanism. | 05-15-2014 |
| 20140132103 | MOTOR AND INSPECTION METHOD THEREFOR - A motor may include a rotor having a rotation shaft made of metal and a cylindrical permanent magnet fixed to the rotation shaft, and a stator facing a peripheral face of the permanent magnet and is electrically insulated from the rotation shaft. The peripheral face of the permanent magnet facing the stator and the rotation shaft are electrically connected with each other. | 05-15-2014 |
| 20140118852 | LENS UNIT AND MANUFACTURING METHOD THEREFOR - A lens unit may include at least four lens groups and a tube-shaped holder holding the lens groups. The tube-shaped holder is provided with a second lens group holding part provided with a protruded part surrounding an outer peripheral end part of the second lens group through a gap space and the protruded part is provided with a caulked part which is deformed so as to cover the outer peripheral end part from the object side. The protruded part may be provided with a thick portion and a thin portion extended to the front side from the thick portion and the thin portion is caulked by being plastically deformed to be the caulked part. After the second lens group is mounted on an inner side to the protruded part, the position of the second lens group is adjusted and then a caulked part is formed. | 05-01-2014 |
| 20140118845 | WIDE-ANGLE LENS - A wide-angle lens may include six or more plastic lenses arranged in a plurality of groups. The plurality of groups may include a fourth group comprising a first lens having an aspherical image side and a second lens having an aspherical object side. The aspherical image side of the first lens may be cemented to the aspherical object side of the second lens. | 05-01-2014 |
| 20140099044 | IMAGE COMBINING DEVICE, IMAGE COMBINING METHOD AND PROGRAM TO IMPLEMENT IMAGE COMBINING METHOD - An image combining device may include an image reading unit that reads an image of a first and second partial area which have a portion overlapping; a template area setting section that sets apart an area of a predetermined shape as a comparison area from the overlapping area; a calculation area setting section that selects areas of the shape corresponding to the shape of the comparison area; a correlation coefficient calculating section that calculates a correlation coefficient between each of the image data values of the multiple areas; an area identifying section that identifies, from the multiple areas, the area in which the calculation result satisfies a predetermined condition; and a combining section that combines the images of the first and second partial areas in the positional relationship in which the area identified by the area identifying section and the comparison area overlap with each other. | 04-10-2014 |
| 20140089544 | INFORMATION PROCESSING DEVICE AND DATA COMMUNICATION METHOD - An information processing device may include a master device and at least one slave device, which may be connected each other by using two types of signal lines comprising a serial clock line and a serial data line. A datum may be transmitted between the master device and the slave device according to a predetermined communication method by using the two types of signal lines. If either the master device resets the slave device, or a power supply to the master device and the slave device is turned on, the slave device may commence a starting operation. A notification of a starting condition may be provided to the master device by way of at least one of the serial clock line and the serial data line. | 03-27-2014 |
| 20140086473 | IMAGE PROCESSING DEVICE, AN IMAGE PROCESSING METHOD AND A PROGRAM TO BE USED TO IMPLEMENT THE IMAGE PROCESSING - An image processing device may include an image scanning unit; an image memory; a sample area designating unit; a binarization unit for implementing a filtering process on a scanned multi-valued image, to produce the compensated image data and for binarizing the compensated image data; a correlation operation unit for acquiring each of the correlations between the binary image data and the scanned multi-valued image data; and an optimal binarization information selecting unit for selecting the optimal parameter value or binary image data based on the correlations. The binarization unit may include a parameter value setting section, a filtering process section, and a binarization process section for binarizing each of the compensated image data based on a predetermined binary threshold. | 03-27-2014 |
| 20140070752 | MOTOR CONTROL APPARATUS, MOTOR CONTROL METHOD, CONTROL SYSTEM, AND POSITION ESTIMATION METHOD TO BE USED IN CONTROL SYSTEM - The present invention provides a motor control device capable of operating a robot properly without stopping a motor that operates the robot even when an instantaneous voltage drop occurs. The motor control device | 03-13-2014 |
| 20140041896 | MEDIUM PROCESSING DEVICE AND FLEXIBLE CABLE - A medium processing device may include a head which reads or writes data to a recording medium; and a flexible cable which is connected with head. The flexible cable may be formed in a multilayer structure including a data signal layer formed with a data signal pattern and disconnection detecting signal layers which cover a front face and a rear face of the data signal layer and are formed with a disconnection detecting signal pattern. The flexible cable may also include a terminal connecting part formed with a through hole into which a signal terminal of the head is inserted and a terminal covering part turned around so as to cover the terminal connecting part and fixed to the terminal connecting part. | 02-13-2014 |
| 20140028863 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - The purpose of the present invention is to provide an optical unit with a shake correction function such that even when a photo reflector is provided by using a gap between a side surface of a movable body and a side surface of a fixed body, an appropriate relationship between an output from the photo reflector and the rock angle of the movable body can be obtained. In an optical unit ( | 01-30-2014 |
| 20140009878 | FLEXIBLE CABLE AND MEDIUM PROCESSING DEVICE - A flexible cable may include a data signal layer; a first disconnection detecting signal layer covering a front face of the data signal layer and formed with a disconnection detecting signal pattern; and a second disconnection detecting signal layer covering a rear face of the data signal layer and formed with a disconnection detecting signal pattern. The flexible cable may be formed in a multilayer structure. A shield pattern may be formed in the first and/or second disconnection detecting signal layer and avoiding the disconnection detecting signal pattern. The data signal pattern may be formed so as to be covered by the disconnection detecting signal pattern. At least a part of the signal pattern may be formed so as to avoid the disconnection detecting signal pattern. | 01-09-2014 |
| 20130299582 | CARD READER - Disclosed is a card reader which has a comparatively simple construction and is capable of appropriately detecting whether or not a magnetic head for skimming has been attached thereto. A card reader is provided with: a magnetic head which reads magnetic data recorded on a card and/or records magnetic data onto a card; a card insertion unit which has an insertion opening into which a card is inserted formed therein; and a metal sensor (which detects that a foreign body containing metal material has been attached to the front surface side of the card insertion unit. The metal sensor is arranged in substantially the same position as the arrangement position of the magnetic head, in the width direction of the card. | 11-14-2013 |
| 20130284376 | LABEL STICKING APPARATUS - A label sticking apparatus may include a release paper supply part in which a release paper held; a release paper collecting part in which the release paper is held; a release paper feed mechanism structured to feed the release paper from the release paper supply part to the release paper collecting part; a label peeling mechanism structured to bend the release paper and peel the adhesive label from the release paper; and a label pressing mechanism structured to press the adhesive label against the adhered medium. The label peeling mechanism may include a movable member which is movable between a bending position where the release paper is bent so that the adhesive label is peeled from the release paper and a bending relaxing position where a bending state of the release paper is relaxed so that the adhesive label is not peeled from the release paper. | 10-31-2013 |
| 20130278097 | MOTOR - A motor may include a rotation shaft whose output side includes a feed screw, a permanent magnet fixed to an outer peripheral face on an opposite-to-output side of the rotation shaft, a stator having a drive coil disposed on an outer peripheral side with respect to the permanent magnet, a bearing which supports an end part on the opposite-to-output side of the rotation shaft, a bearing holder which is fixed to the stator and slidably holds the bearing in the axial direction, and an urging member which urges the bearing to an output side. The bearing may be formed with a protruded part which is protruded to an outer side in a radial direction of the rotation shaft, and the protruded part may be disposed between an end face on the opposite-to-output side of the permanent magnet and an end face on the output side of the bearing holder. | 10-24-2013 |
| 20130257204 | MOTOR - A motor may include a rotor having a rotation shaft, a stator formed in a tube shape and disposed around the rotor, a bearing member rotatably supporting the rotor, and an end plate with a spring part urging the rotation shaft in the motor axial line direction and holding the bearing member between the stator and the end plate. The bearing member may include a plate-shaped part whose outer shape dimension is smaller than an inner shape dimension of the stator and at least a part of the plate-shaped part is located on an inner side of the stator and an engagement part protruded from the plate-shaped part to an outer side in a radial direction and is overlapped with an end face of the stator. The end plate may be overlapped with the plate-shaped part on an opposite side to the stator. | 10-03-2013 |
| 20130215284 | Optical Unit with Shake Correcting Function - An optical unit may include a fixed body; a movable module which holds an optical element; and a shake correction drive mechanism which is structured to generate a drive force for swinging the movable module with respect to the fixed body. The shake correction drive mechanism may include a plurality of permanent magnets which are provided on an outer peripheral face of the movable module at positions separated in a circumferential direction around an optical axis of the optical element; and a sheet-shaped coil which is extended in a circumferential direction in the fixed body and is integrally provided with a plurality of coil parts facing the permanent magnets and a terminal part electrically connected with the coil parts. | 08-22-2013 |
| 20130214621 | MOTOR - A motor may include a motor main body in which a rotor may be accommodated on an inner side of a motor case, and an antireflection layer which may be matted and provided with a light-absorbing property and which may cover at least a part of an outer face of the motor case. | 08-22-2013 |
| 20130201559 | Lens Drive Device - A lens drive device may include a first holding body, a second holding body, a fixed body which holds the second holding body, a first drive mechanism to drive the first holding body, a second drive mechanism to drive the second holding body, a third drive mechanism structured to drive the second holding body in a different direction than the second drive mechanism, an elastic member having a fixed part which is fixed to the second holding body and a deformable part, and plural wires in a substantially straight line shape with one end side fixed to the deformable part and the other end side fixed to the fixed body. | 08-08-2013 |
| 20130182325 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - Provided is an optical unit with shake correction function wherein it is possible to accurately swing the movable module even when a flexible wiring substrate is connected to the fixing element and movable module. In an optical unit with shake correction function ( | 07-18-2013 |
| 20130175140 | Medium Overlapped-feed Preventing Mechanism and Medium Sending-out Device - A medium overlapped-feed preventing may include a feed roller which is structured to abut with the information recording medium and carry the information recording medium; a separation roller oppositely disposed to the feed roller and is urged toward the feed roller and is rotated in the same direction as the feed roller for separating overlapped information recording media which are carried in an overlapped-feed state; and agate mechanism provided with a gate part through which one piece of the information recording medium is capable of being passed but two pieces of the information recording medium in an overlapped state are unable to be passed. The gate part may disposed on a downstream side in a sending-out direction of the information recording medium with respect to an imaginary line which is formed by connecting a rotation center of the feed roller with a rotation center of the separation roller. | 07-11-2013 |
| 20130163974 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - An optical unit with a shake correcting function may include a movable body configured to hold an optical element; a fixed body which covers at least a side face part of the movable body; a spring member which is connected with the movable body and the fixed body; a shake correction drive mechanism configured to generate a drive force for swinging the movable body with respect to the fixed body; and a stopper mechanism which is provided between the spring member and a swine center of the movable body in an optical axis direction, and configured to determine a movable range of the movable body in a direction perpendicular to the optical axis direction. | 06-27-2013 |
| 20130156412 | PHOTOGRAPHIC OPTICAL DEVICE, PHOTOGRAPHIC OPTICAL SYSTEM AND DISTANCE VARIATION AMOUNT DETECTING DEVICE - A photographic optical device may include a reflection type optical sensor comprising a light emitting element and a light receiving element; a support body to which the reflection type optical sensor is fixed; a camera module comprising a lens and an imaging element; a shake correction mechanism structured to swing the camera module; a resistor configured to convert an output current of the light receiving element to an output voltage; a home position voltage creating means configured to create a home position voltage; a comparator configured to compare the home position voltage with a predetermined reference voltage; and a variable current source configured to control an electric current supplied to the light emitting element based on an output signal from the comparator. A relative position of the camera module with respect to the support body may be detected by the reflection type optical sensor. | 06-20-2013 |
| 20130154634 | MAGNETIC SENSOR DEVICE - A magnetic sensor device may include a magnetic sensor element structured to detect a magnetic property of a medium. The magnetic sensor element may include a sensor core having a body part and one or a plurality of protruded part(s) which is protruded from the body part, an exciting coil which is wound around the sensor core, and a detection coil which is wound around the sensor core. The body part and the protruded part of the sensor core forms an open magnetic path, and a stepped part is formed on a side face of at least one piece of the protruded part. | 06-20-2013 |
| 20130136437 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - An optical unit with a shake correcting function may include a fixed body, a movable body holding an optical element, a swing support point which supports the movable body so that the movable body is capable of swinging, a spring member formed in a plate shape for urging the movable body toward the swing support point, a shake correction drive mechanism structured to swing the movable body with the swing support point as a swing center, a first stopper part which is protruded in a direction perpendicular to the optical axis direction on a front side in the optical axis direction of the movable body with respect to the spring member for determining a moving range of the movable body, and a second stopper part which is structured to face the first stopper part in the optical axis direction through the spring member on the rear side in the optical axis direction of the fixed body with respect to the spring member for determining a moving range of the movable body in the optical axis direction by restricting movement of the first stopper part. | 05-30-2013 |
| 20130133035 | SYSTEM AND METHOD FOR MUTUAL AUTHENTICATION - A control unit for controlling a card reader. The control unit includes an authentication management unit for transmitting/receiving information to/from a host and each of a first encryption magnetic head device and a second encryption magnetic head device to mutually authenticate each other. The authentication management unit includes (1) a commanding means for commanding one of the first encryption magnetic head device and the second encryption magnetic head device to create lower-level information for authentication, according to a request on authentication from the host, (2) a sharing means for transmitting the lower-level information for authentication received from the above-mentioned one device to the other device for the purpose of sharing it and (3) a transmission means for transmitting the lower-level information for authentication, having been shared in all of the first encryption magnetic head device and the second encryption magnetic head device, to the host. | 05-23-2013 |
| 20130128360 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - An optical unit may include a fixed body, a movable module w rich holds an optical element, a swing support point which swingably supports the movable module, and a shake correction drive mechanism structured to swing the movable module with the swing support point as a swing center. The swing support point may be structured of an abutte d portion of two members in an optical axis direction between a bottom part of the movable module and a bottom part of the fixed body. At least one of the two members may be made of elastic material. | 05-23-2013 |
| 20130126321 | MICROSWITCH - Provided is a microswitch wherein the versatility of a lever member can be prevented from being reduced while the rigidity of the lever member is improved. The microswitch is provided with a housing containing a switch mechanism, a plunger which transmits power to the switch mechanism, and a lever member, the base end of which is supported by the housing. In the microswitch, the tip end of the plunger abuts with the bottom surface of the lever member at an intermediate position in the longitudinal direction of the lever member, and an object to be detected can abut with the top surface of the lever member on the tip end side of the lever member. Further, a first reinforcement portion is formed on the top surface of the lever member, excluding an object abutment portion with which the object to be detected is to be abutted, and a second reinforcement portion is formed on the bottom surface of the lever member, excluding a plunger abutment portion | 05-23-2013 |
| 20130100304 | Optical Unit with Shake Correcting Function - An optical unit may include a fixed body; a movable module which holds an optical element; a swing support point which swingably supports the movable module; a shake correction drive mechanism which swings the movable module with the swing support point as a swing center around two axial lines intersecting an optical axis direction of the optical element between an outer peripheral face of the movable module and the fixed body; a first photo reflector provided between a bottom part of the movable module and the fixed body at a position superposing on one of the two axial lines and that detects displacement of the movable module; and a second photo reflector provided between the bottom part of the movable module and the fixed body at a position superposing on the other of the two axial lines and that detects displacement of the movable module. | 04-25-2013 |
| 20130099605 | BOBBIN WITH TERMINAL AND MOTOR - A bobbin with a terminal may include a winding part having a tube shape around which a conducting wire is wound, a terminal block which is formed on one end side in an axial direction of the winding part, and a plurality of terminals which is protruded from the terminal block in a direction substantially perpendicular to the axial direction of the winding part. A tip end of the terminal is formed with an inclined face which is inclined with respect to the axial direction of the winding part, and the inclined face is inclined so that the conducting wire abutted with the tip end of the terminal is slid down only toward the winding part when the conducting wire is to be wound around the winding part. The bobbin with a terminal may be utilized in a motor provided with a drive coil which is structured of the conducting wire. | 04-25-2013 |
| 20130076924 | Shake Correction Device, Photographic Optical Device and Lens Drive Device - A shake correction device may include a support body to swingably support a camera module; and a shake correction mechanism to correct the shake by swinging the camera module so as to incline an optical axis of the lens with respect to the support body. The support body may include a case body formed in a substantially tube shape. The shake correction mechanism may include a shake correction coil fixed to an inner peripheral face of the case body; a shake correction magnet disposed on an inner peripheral side of the case body; and a spring member having a support body fixing part which is fixed to the support body, a magnet holding part which holds the shake correction magnet, and a spring part which connects the support body fixing part with the magnet holding part. | 03-28-2013 |
| 20130047765 | GEARED MOTOR AND MANUFACTURING METHOD THEREFOR - A geared motor may include a motor and a gear mechanism for transmitting rotation of the motor. The gear mechanism includes an output gear which outputs rotation of the motor and a gear in a preceding stage which is connected with the output gear through another gear and the output gear is formed with a first positioning part showing an angular position of the output gear and the gear in the preceding stage is formed with a second positioning part showing an angular position of the gear in the preceding stage. After an assembling angular position of the output gear and an assembling angular position of the gear in the preceding stage have been determined, another gear is assembled. | 02-28-2013 |
| 20130036851 | INDUSTRIAL ROBOT - An industrial robot may include a main body section, a first arm, a second arm, a third arm, a first speed reducer which connects the main body section and the first arm a second speed reducer which connects the first arm and the second arm, and a connecting mechanism which connects the input shaft of the first speed reducer and the input shaft of the second speed reducer, and a second drive motor which drives the third arm. The speed reduction ratio of the first and second speed reducer are set such that the movement loci of a third articulation section which connects the second and third arm are rectilinear. The connecting mechanism connects the input shafts predetermined speed ratio. The second drive motor is mounted on the second arm closer to the tip than where a third articulation section is located. | 02-14-2013 |
| 20130028765 | VORTEX PUMP DEVICE - A vortex pump device may include a pump case which forms a pump chamber and a stator accommodating chamber partitioned from the pump chamber, and a wiring outlet part for taking out a wiring line within the pump case to an outer side. The pump case is provided with an outer peripheral wall surrounding an upper space formed on an upper side in the stator accommodating chamber. The wiring outlet part includes a wiring outlet port which is formed by cutting out the outer peripheral wall, a wire placing part on which the wiring line taken out from the wiring outlet port to the outer side is placed, and a fixing member with which the wiring line is sandwiched and fixed between the wire placing part. | 01-31-2013 |
| 20130028764 | PUMP DEVICE - A pump device may include a first case provided with a circular ring-shaped protruded part, a second case provided with a circular ring-shaped stepped part into which the circular ring-shaped protruded part is coaxially inserted, an O-ring which is mounted on a circular outer peripheral face of the circular ring-shaped protruded part and is crushed between the circular outer peripheral face of the circular ring-shaped protruded part and a circular inner peripheral face of the circular ring-shaped stepped part in a direction perpendicular to an axial line of the circular ring-shaped protruded part, and a turning prevention mechanism which prevents the first case and the second case from being relatively turned to each other around the axial line when the circular ring-shaped protruded part of the first case is inserted into the circular ring-shaped stepped part of the second case to form the pump chamber. | 01-31-2013 |
| 20130028762 | CASCADE PUMP DEVICE - A cascade pump device may include a pump chamber, an impeller, a magnetic drive mechanism structured to rotate the impeller, and a pump case. The pump case is provided with two end faces located at both ends in an axial line direction and an intermediate part between the two end faces. The intermediate part is provided with a suction pipe and a discharge pipe and a wiring outlet part for taking out wiring lines for supplying an exciting current to a drive coil of a motor. The suction pipe and the discharge pipe are protruded in the same direction and the wiring outlet part is provided with a wiring line drawing-out guide part which determines a drawing-out direction of the wiring lines to the outer side. An angle between the drawing-out direction and a protruding direction of the suction pipe and the discharge pipe is less than 90° around the axial line. | 01-31-2013 |
| 20130028761 | PUMP DEVICE - A pump device may include a stator provided with a stator core having a ring-shaped part on a center side and a drive coil wound around the stator core, and a partition wall disposed configured to separate a pump chamber from the stator. The partition wall is provided with a protruded part in a bottomed tube-like shape which is protruded on an inner side of the ring-shaped part and an outer peripheral face of a tube shaped part structuring the protruded part is formed with a plurality of protruding parts protruding to an outer side in a radial direction. The stator core is fixed to the protruded part in a state that the plurality of the protruding parts is press-fitted to the ring-shaped part. | 01-31-2013 |
| 20130000115 | MANUFACTURING METHOD FOR LENS DRIVE DEVICE - A manufacturing method for a lens drive device provided with a lens drive module having a movable body, a fixed body and a drive mechanism for driving the movable body, and a circuit board on which the lens drive module is mounted may include a module assembling step in which the lens drive module is assembled, a module mounting step in which the lens drive module is soldered by a reflow method after the module assembling step to be mounted on the circuit board, and a magnetizing step in which a drive magnet of the drive mechanism is magnetized after the module mounting step so that a magnetic pole of one end face and a magnetic pole of the other end face in the optical axis direction are different from each other. | 01-03-2013 |
| 20120307499 | CARD READER - Provided is a card reader capable of increasing visibility over the prior art for a location into which a card is actually inserted. A card reader is provided with a main body frame constituting a card passage through which an inserted card passes, and a light source for illuminating the interior of the card passage. With this card reader, the light source is illuminating the interior of the card passage through which the card passes, and therefore, it is possible to brighten the interior of the card passage through which the card passes. Therefore, it is possible to brighten the location into which the card is actually inserted so that it is easier to visually confirm the location into which the card is actually inserted. | 12-06-2012 |
| 20120267968 | MOTOR - A motor may include a motor main body and an urging member. The urging member is provided with an end plate part having a plate spring part for urging the rotor and an engaging plate part which is extended along an outer peripheral face of a tube-like body part structuring an outer peripheral face of the motor main body. The engaging plate part is provided with a side plate part extended from the end plate part along the outer peripheral face of tube-like body part, a hook part which is bent from a tip end part of the side plate part to an inner side and is engaged with an opening part which is formed in the tube-like body part, and a pawl part which is bent from a tip end part of the hook part and is engaged with an inner peripheral face of the tube-like body part. | 10-25-2012 |
| 20120250156 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - An optical unit with a shake correcting function may include a fixed body, a movable body holding an optical element, a swing support point supporting the movable body at a position between a rear end portion of the movable body and the fixed body so that the movable body is swingable, a plate-shaped spring member connected with the fixed body and the movable body on a front side for urging the movable body toward the swing support point, a shake correction drive mechanism for swinging the movable body on the front side, and a stopper mechanism in which a protruded part protruded from one of the fixed body and the movable body is capable of abutting with the other between the shake correction drive mechanism and the swing support point for determining a movable range when the movable body is displaced in a direction perpendicular to the optical axis direction. | 10-04-2012 |
| 20120247130 | ICE MAKING DEVICE AND ITS CONTROL METHOD - An ice making device may include an ice tray, a water-supply part for supplying water to the ice tray, an electrostatic capacity sensor having two or more electrodes attached to the ice tray, a water quantity detecting section for detecting a water quantity in the ice tray on a basis of variation of an electrostatic capacity between the electrodes of the electrostatic capacity sensor, and an ice frozen detecting section for detecting water supplied to the ice tray having been frozen on the basis of the variation of the electrostatic capacity between the electrodes of the electrostatic capacity sensor. A control unit for the ice making device controls the water-supply part, an ice tray drive part and an ice detecting part on the basis of variation of the electrostatic capacity between the electrodes of the electrostatic capacity sensor. | 10-04-2012 |
| 20120240613 | ICE MAKING DEVICE - An ice making device may include an ice tray; a drive part which is provided with an output shaft to which the ice tray is attached and in which the ice tray is turned by turning of the output shaft; and a frame body to which the drive part is attached. A twisting operation is applied to the ice tray during a turning operation for separating ice pieces from the ice tray. The drive part may include a drive side attaching part. The frame body may include a frame body side attaching part. The frame body side attaching part and the drive side attaching part are fitted to each other along a direction that is perpendicular to the output shaft, thereby attaching the drive part to the frame body. | 09-27-2012 |
| 20120236422 | LENS DRIVE DEVICE AND MANUFACTURING METHOD THEREFOR - A lens drive device may include a movable body holding a lens and movable in an optical axis direction of the lens, a fixed body movably holding the movable body, a drive mechanism for driving the movable body, and a board on which an imaging element is mounted and which is fixed on an opposite-to-object side of the fixed body. An opposite-to-object side end face of the fixed body is formed with a plurality of projections which are abutted with a mounting face of the board on which the imaging element is mounted for correcting inclination of an optical axis of the lens with respect to the imaging element. | 09-20-2012 |
| 20120235546 | MOTOR - A motor may include a rotation shaft, a drive magnet, a drive coil, a case body covering the drive coil, a slide bearing supporting the rotation shaft and movable in an axial direction, and a bearing holder holding the slide bearing movably in the axial direction through an inner peripheral face. The bearing holder is fixed to an opposite-to-output side end face of the case body and an entire bearing holder is disposed on an outer side of the case body and the case body has opening part having a bearing holding face for slidably supporting the slide bearing together with an inner peripheral face of the bearing holder. A part of the slide bearing is disposed in an inside of the case body and the slide bearing is slidably held by the inner peripheral face of the bearing holder and the bearing holding face of the case body. | 09-20-2012 |
| 20120234916 | CARD MEDIUM PROCESSING DEVICE AND CONTROL METHOD THEREOF - A card medium processing device is controlled by means of the control method including: a first judgment step for judging whether or not a card medium having been inserted is detected by a first detection means for detecting the card medium having been inserted; a second judgment step for judging whether or not the card medium having been inserted is detected by a second detection means for detecting the card medium having been inserted, the second detection means being placed at a position behind the first detection means further away toward a rear side in an inserting direction for the card medium; and a processing step for carrying out a predetermined process, supposing that the first detection means has an error, under a situation where the first judgment step does not detect the card medium having been inserted while the second judgment step detects the card medium having been inserted. | 09-20-2012 |
| 20120229926 | LENS DRIVE DEVICE - The lens drive device is equipped with a first supporting body that holds the lens and is movable in the direction of the optical axis, a second supporting body that holds the first supporting body, a fixed body that holds the second supporting body in a manner enabling movement in directions that are roughly orthogonal to the optical axis direction, a first drive mechanism for driving the first supporting body, a second drive mechanism for driving the second supporting body in a first direction, and a third drive mechanism for driving the second supporting body in a second direction. The first supporting body is supported by the second supporting body by means of first supporting members ( | 09-13-2012 |
| 20120228380 | INFORMATION READING DEVICE - Disclosed is an information reader wherein the degree of freedom of design can be increased, and magnetic information recorded on an information recording medium can be properly read. Specifically, the information reader comprises a medium passage through which the information recording medium having the magnetic information recorded passes, a magnetic head which is brought into contact with the information recording medium passing through the medium passage and reads the magnetic information recorded on the information recording medium, guide sections for guiding the information recording medium so that a force acts on the information recording medium and the magnetic head to push each other when the information recording medium and the magnetic head are brought into contact with each other, and a biasing mechanism which biases the magnetic head in the direction in which the information recording medium and the magnetic head are brought into contact with each other. The guide sections are not arranged at a position facing a magnetic gap formed at the end of the magnetic head, and are arranged closer to the upstream side than the magnetic gap in the direction in which the information recording medium passes through. | 09-13-2012 |
| 20120224840 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - Disclosed is an optical unit with a shake correction function which is capable of suppressing interference with swinging of a movable module due to the rigidity of a wiring material and a repelling force generated when the wiring material is deformed, even when the wiring material is extended from the movable module. The optical unit uses a flexible wiring board as the wiring material for electrically interconnecting the movable module and outside. In the flexible wiring board, the connecting portion of a movable-side connecting section and an extending unit is provided, in the optical axis direction, on a side where the swing center of the movable module is positioned with respect to the position of the center of supporting a spring member to the movable module. The swing center, the connecting portion, and a fixed-side connecting section are at the same position in the optical axis direction. | 09-06-2012 |
| 20120187787 | MOTOR AND ROTARY DRIVE DEVICE - A motor may include a motor housing; a rotor which is provided with a rotation shaft rotatably held with respect to the motor housing, a magnet held by the rotation shaft, and a back yoke facing the magnet on one side in a motor axial line direction; a stator board which is provided with a stator coil facing the magnet on an other side in the motor axial line direction; an auxiliary yoke mounting member which is provided with a tube part to which the rotation shaft fitted and fixed; and an auxiliary yoke which is provided in a portion of the auxiliary yoke mounting member whose diameter is enlarged from the tube part and which faces the stator board on the other side in the motor axial line direction. | 07-26-2012 |
| 20120140326 | OPTICAL UNIT AND ITS MANUFACTURING METHOD - Provided is an optical unit comprising a shake detecting sensor which is less likely to unnecessarily vibrate even with the optical unit being designed to have a thinner profile. At a first step in the assembly of an optical unit provided with a shake correction mechanism, a module cover is mounted on a fixed body with a spring member therebetween and a movable module driving mechanism is provided between the module cover and the fixed body. At a second step, an image-capturing unit is inserted into the interior of the module cover by way of a fixed-body-side opening portion and a module-cover-side opening portion, and at a third step, a holding member is attached to a module cover. | 06-07-2012 |
| 20120134034 | OPTICAL DEVICE AND MANUFACTURING METHOD THEREFOR - An optical device may include a movable body holding a lens, a fixed body movably holding the movable body, a drive magnet and a drive coil for relatively moving the movable body with respect to the fixed body, and a metal member fixed to the drive magnet. The drive magnet is fixed to one of the movable body and the fixed body and the drive coil is fixed to the other of the movable body and the fixed body. A nickel plating layer containing at least nickel is formed on a surface of the drive magnet and a surface of the metal member, and the drive magnet and the metal member are joined to each other by a joining layer which is made of tin-based metal containing at least tin and is disposed between the drive magnet and the metal member. | 05-31-2012 |
| 20120120512 | LENS DRIVE DEVICE - A lens drive device may include a front side spring member which is connected between a movable body having a lens and a support body. The front side spring member includes a support body side connecting part, a movable body side connecting part and a arm part connected between the support body side connecting part and the movable body side connecting part. The support body includes a yoke having a yoke front plate part and the yoke front plate part is formed with a yoke opening part which is overlapped with at least a part of the front side spring member. Damper material having viscoelasticity is provided, for example, on a portion extending over the movable body side connecting part and the arm part and overlapped with the yoke opening part in the lens optical axis direction. Therefore, the damper material can be applied to the front side spring member through the yoke opening part in the final stage of assembling steps. | 05-17-2012 |
| 20120109373 | MEDIUM PROCESSING DEVICE AND MEDIUM PROCESSING METHOD - A media processing device, controls such that when a medium is transported in the inserting direction by means of transporting means, the media information recorded on the medium is read by a media information read means and stored by recording to memory. Whether or not the medium is ejectable is determined by transporting the medium in the ejecting direction by means of the transporting means. The media information stored in memory is controlled so as to be deleted when it is determined that the medium is not ejectable. In this way, as long as it is not confirmed that the medium is ejectable, the media information recorded in the medium is not output to the host device. | 05-03-2012 |
| 20120100009 | PUMP CONTROL DEVICE AND PUMP DEVICE - A pump control device for a pump device having a DC brushless motor as a drive source and a flow rate of the pump device is increased and decreased depending on a corresponding increase and decrease of a rotational speed of the DC brushless motor is structured so that, when the rotational speed of the DC brushless motor is higher than a predetermined speed, the DC brushless motor is controlled in an open loop control and, when the rotational speed of the DC brushless motor is lower than the predetermined speed, the DC brushless motor is controlled in a closed loop control on the basis of a measurement result of an actual rotating speed which is an actual rotational speed of the DC brushless motor. | 04-26-2012 |
| 20120038231 | MOTOR DEVICE - Provided is a motor device in which the entire length of a motor can be shortened as much as possible while the positional deviation of a shaft in a thrust direction is prevented and a shaft length sufficient to suppress the inclination of the shaft can be ensured. A motor device provided with a shaft with a rotor fixed on the outer surface thereof, and a thrust pressurization unit that supports an end opposite the output side of the shaft while pressurizing the end in an axial direction may be configured so that the thrust pressurization unit may be provided with a coil spring that pressurizes the end opposite the output side of the shaft in the axial direction and the thrust pressurization unit may be disposed inside the rotor. | 02-16-2012 |
| 20120020654 | Image-Capturing Optical Device - A photographic optical device may include a movable module having a camera module on which a lens and an imaging element are mounted, a support body, and a shake correction mechanism. The movable module may be provided with a sensor for detecting an inclination of the camera module and a cover member which structures an outer peripheral face of the movable module. The shake correction mechanism may be provided with a swing drive mechanism for swinging the movable module so that the optical axis is inclined. The swing drive mechanism may be provided with a drive magnet and a drive coil. | 01-26-2012 |
| 20110266346 | CARD PROCESSING DEVICE - A card processing device for use with a card may include a first card processing section and a second card processing section. The first card processing section may include a card insertion slot at one end of the card processing section for inserting the card, and a magnetic head for reading magnetic information recorded in the card. The second card processing section may include a card transfer mechanism for transferring the card, and a recorder for recording information into the card. The second card processing section is connected to the other end of the first card processing station. | 11-03-2011 |
| 20110262122 | PHOTOGRAPHIC OPTICAL DEVICE - An imaging optical device may include a movable module having a lens drive device on which a lens and an imaging element are mounted; a support body for supporting the movable module; a rocking drive mechanism for rocking the movable module; and a plate spring for rockably supporting the movable module. The plate spring is provided with a holding section for holding the movable module, a fixed section fixed to the support body, and a spring section for connecting the holding section and the fixed section to each other. The spring section can deform in the direction perpendicular to the optical axis and in the direction of the optical axis. | 10-27-2011 |
| 20110262121 | Optical Unit with Shake Correction Function, Optical Apparatus, and Method of Manufacturing Optical Unit with Shake Correction Function - An optical unit with shake correcting function may include a movable module on which an optical element is mounted, a fixed body which supports the movable module, a shake detection sensor which detects a shake of the movable module, a shake correction magnetic drive mechanism which swings the movable module on the fixed body on a basis of a detection result of the shake detection sensor to correct the shake of the movable module, and a spring member which is connected with the fixed body and the movable module. A stopper mechanism may be structured between the movable module and the fixed body, and the stopper mechanism may moving ranges of the movable module due to the shake. | 10-27-2011 |
| 20110236172 | CARD ELEVATING/LOWERING DEVICE, CARD CARRYING-OUT/CARRYING-IN DEVICE AND CARD ISSUING/COLLECTING APPARATUS - A card elevating/lowering device for use with cards may include a card storage part in which the cards are stacked and accommodated, and an elevating/lowering mechanism by which the cards accommodated in the card storage part are elevated and lowered. The elevating/lowering mechanism may be provided with a placing table on which the cards accommodated in the card storage part are placed and an urging member which urges the placing table in an upper direction, and a spring constant of the urging member may be substantially equal to a weight per unit thickness of the card. | 09-29-2011 |
| 20110235198 | LENS DRIVE DEVICE - A lens drive device may include a support body, a movable body which holds a lens, a magnetic drive mechanism which drives the movable body, a spring member provided with an arm part whose both ends are connected with the movable body and the support body. Only one piece of the spring member may be disposed between an end part on one side in a lens optical axis direction of the movable body and the support body. A displacement prevention mechanism may be structured at an end part on the other side in the lens optical axis direction of the movable body. The displacement prevention mechanism may include a protruded part and a recessed part. | 09-29-2011 |
| 20110235197 | LENS DRIVE DEVICE - A lens drive device for use with at least one lens may include a movable body holding a lens, a fixed body movably holding the movable body, and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include a drive coil fixed to the movable body and a plurality of drive magnets which is fixed to the fixed body and magnetized so that magnetic poles are different from each other in the optical axis direction. The fixed body may include an outer peripheral side magnetic member and an end face side magnetic member and an inner peripheral face of the outer peripheral side magnetic member and a side face of the drive magnet are faced each other through a predetermined space. The drive coil is disposed between the drive magnet and the inner peripheral face of the outer peripheral side magnetic member. | 09-29-2011 |
| 20110227563 | MAGNETIC TYPE ROTATION DETECTION DEVICE AND ITS MANUFACTURING METHOD - A magnetic type rotation detection device may include a magnet body formed with a magnetic pole pair comprised of an “S”-pole and an “N”-pole and provided on a rotation body, a magnetic sensing element facing the magnet body in a rotation center axial line direction of the rotation body, a partition member disposed between the magnet body and the magnetic sensing element, and a ring fixed to a face of the partition member on a side where the magnet body is located. A center of the magnetic sensing element may be located on a center axial line of the ring. The magnet body may be disposed on an inner side of the ring in a non-contact state with the ring. A center of the magnet body may be located on the center axial line of the ring. | 09-22-2011 |
| 20110206541 | METERING PUMP DEVICE - A metering pump device capable of performing a fixed amount of discharge with a high accuracy even if a pressure difference occurs between outflow side valves. In the metering pump device, two reciprocating pump devices are used. The end and start of the discharge period of one reciprocating pump device are overlapped with the start and end of the discharge period of the other reciprocating pump device. After the inhalation operation and before the discharge period, both the inflow side valves and the outflow side valves are closed to perform a correction operation for eliminating the pressure difference by increasing or decreasing the internal volumes of the pump chambers. | 08-25-2011 |
| 20110205648 | LENS DRIVE DEVICE - A lens drive device formed in a substantially quadrangular shape may include a movable body holding a lens, a fixed body movably holding the movable body, and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include first drive magnets respectively disposed on four side faces of the lens drive device, a second drive magnet for restraining inclination which is disposed on at least one of four corners of the lens drive device, and a drive coil which is wound around in a substantially octagonal shape. Magnetic flux passing through the drive coil at one of the four corners of the lens drive device is different from magnetic fluxes passing through the drive coil at the other three corners, or magnetic fluxes passing through the drive coil at two corners adjacent to each other of the four corners of the lens drive device are different from magnetic fluxes passing through the drive coil at the other two corners. | 08-25-2011 |
| 20110204146 | SHEET SWITCH, SENSING MECHANISM, AND CARD READER - Provided is a sheet switch suitable as a sensing mechanism to sense the removal of a subordinate device from a host device. Specifically, the sheet switch is provided with a contact electrode formed in a dome shape with a conductive metal, a counter electrode disposed facing the contact electrode, and a metal sheet made of metal that is disposed on the opposite side of the counter electrode from the side facing the contact electrode with insulating members interposed therebetween. The sheet switch becomes conductive when the contact electrode and the counter electrode touch. | 08-25-2011 |
| 20110192175 | ICE MAKING METHOD AND ICE MAKING DEVICE - An ice making method and device may include an ice making member inserting step in which an ice making member is inserted into water that is stored in an ice tray, an ice pieces making step in which the ice making member is cooled so that the water is frozen to form an ice pieces, an ice making member heating step in which the ice making member is heated so that a portion of the ice pieces sticking to the ice making member is melted, an ice making member drawing-out step in which the ice making member is drawn out from the ice pieces, and an ice pieces separating step in which the ice tray is deformed to separate the ice pieces from the ice tray. The ice pieces separating step and the ice pieces storing step are performed at positions under the ice making member. | 08-11-2011 |
| 20110170816 | SIDE PRESSURE APPLYING MECHANISM FOR MOTOR - A side pressure applying mechanism for a motor may include a rotation shaft of the motor rotatably supported through a support bearing, a side pressure bearing which is loosely fitted to the rotation shaft, an urging member which is abutted with the side pressure bearing to apply a side pressure to the rotation shaft, engaging parts which are formed in a frame and with which both end portions of the urging member are respectively engaged, and a restricting part for restricting movement of the urging member toward the axial direction of the rotation shaft. The restricting part is provided at a position nearer to an abutting position where the urging member is abutted with the side pressure bearing between an engaging position where the urging member is engaged with the engaging part and the abutting position of the urging member with the side pressure bearing. | 07-14-2011 |
| 20110162941 | CARD-SHAPED MEDIUM PROCESSING DEVICE AND CONTROL METHOD FOR CARD-SHAPED MEDIUM PROCESSING DEVICE - A card-shaped medium processing device may include an insertion port to which a card-shaped medium is inserted, a medium feeder capable of abutting with a card-shaped medium inserted from the insertion port to carry the card-shaped medium, and a motor for driving the medium feeder. A taking-in maximum value which is the maximum value of an output of the motor at the time of a taking-in operation of a card-shaped medium inserted from the insertion port is set to be smaller than an ejecting maximum value which is the maximum value of an output of the motor at the time of an ejecting operation of the card-shaped medium toward the insertion port. A control method for a card-shaped medium processing device may include the same relationship, i.e., the taking-in maximum value is set to be smaller than the ejecting maximum value. | 07-07-2011 |
| 20110121679 | MOTOR - A motor may include a stator provided with a yoke having a plurality of pole teeth and an exciting coil and a rotor disposed in a circular space surrounded by the pole teeth. A portion where a difference between an inner side area of the pole tooth facing the rotor and an outer side area of the pole tooth facing the exciting coil is larger than a difference between the inner side area and the outer side area of the pole tooth where both circumferential direction faces of the pole tooth are formed in faces coincided with normal lines may be provided on a root part of the pole tooth. Further, circumferential direction faces of at least a root part of the pole tooth are formed so as to face the rotor in an inclined manner. | 05-26-2011 |
| 20110121078 | CARD READER - In a card reader having a card pulling-preventing function, provided is a card reader that can achieve energy savings. More specifically, a card reader | 05-26-2011 |
| 20110115332 | STEPPING MOTOR - A stepping motor may include a rotor having a drive magnet and a stator having a drive coil wound in a tube shape and disposed on the drive magnet. The stator may include a first yoke, a second yoke, a plurality of first pole teeth, and a plurality of second pole teeth. The plurality of the first and second pole teeth may be alternately disposed in a circumferential direction of the rotor. | 05-19-2011 |
| 20110103782 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION AND PHOTOGRAPHIC OPTICAL DEVICE - Provided is a photographing optical device, which is able to reliably correct an unintentional movement by hand of a user by improving the constitution of a camera unit driving mechanism for correcting the deflection of a camera unit. In order that a camera unit is made to be rocked to correct the unintentional movement, a photographing optical device includes a first camera unit drive mechanism and a second camera unit drive mechanism, which are so disposed at two side portions sandwiching a pivot portion therebetween as to make a pair. In these camera unit drive mechanisms, camera unit driving magnets are held on the side of the camera unit as a movable body side, and camera unit driving coils are held on the side of a stationary body. The camera unit is pushed toward the pivot portion by a gimbal spring, which is provided with a plurality of arm portions extending mutually in the same circumferential direction. | 05-05-2011 |
| 20110097062 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - Provided is an optical imaging device which improves the structure of an imaging unit drive mechanism for vibration correction in an imaging unit and can reliably correct the vibrations. An optical imaging device, wherein an imaging unit is displaced to correct the vibrations, and the imaging unit is supported on a stationary object by a total of four suspension wires. A first imaging unit drive mechanism and a second imaging unit drive mechanism are provided as a pair at two positions on either side of the optical axis L. In the imaging unit drive mechanisms, imaging unit drive magnets, are held on the imaging unit side, which is the movable side, and imaging unit drive coils, are held on the stationary object side. | 04-28-2011 |
| 20110095041 | CARD EXTRACTING DEVICE AND CONTROL METHOD FOR CARD EXTRACTING DEVICE - A card extracting device for use with a plurality of cards may include a card storage, a gate through which the cards pass toward an outside of the card storage, an extracting tab to engage with and extract one of the cards, a tab-moving mechanism to move the extracting tab, an extracting roller outside the card storage to further forward the extracted card, a motor to drive the tab-moving mechanism and the extracting roller, a card-extraction detecting section to detect that card extraction is completed, and a control section to control the motor. An engaging section may be formed in the extracting tab to abut a rear end portion of the card and extract the card. The control section may drive the motor forward to extract the card or drive the motor in reverse based on a detection result from the card extraction detecting section. | 04-28-2011 |
| 20110089781 | ROTOR FOR MOTOR AND MOTOR - A rotor for motor may include a rotation shaft, a permanent magnet structured in a tube-like shape and fixed to an outer peripheral side of the rotation shaft, and a sleeve which is structured in a tube-like shape, disposed between an outer peripheral face of the rotation shaft and an inner peripheral face of the permanent magnet, and press-fitted and fixed to the outer peripheral face of the rotation shaft. The sleeve is retreated from an end part of the permanent magnet on one side in an axial direction to the other side in the axial direction so that a first ring-shaped recessed part is formed between the rotation shaft and the permanent magnet and the rotation shaft and the permanent magnet are fixed to each other with a first adhesive in the first ring-shaped recessed part. The rotor may be applied to a motor, preferably to a stepping motor. | 04-21-2011 |
| 20110084138 | CARD READER AND PROCESSING METHOD THEREOF - A card reader for use with a card having a magnetic stripe may include a card path through which the card having the magnetic stripe is transferred, a magnetic head placed in the card path, and card position detecting sensors for detecting a position of the card. The card position detecting sensors may be located at positions where the magnetic stripe passes through in the card path. | 04-14-2011 |
| 20110084137 | CARD READER - A card reader may include a reader-side non-contact communication antenna, a transfer path through which a card is transferred, a transfer mechanism to transfer the card, a controller to control the transfer mechanism, and a regulator to regulate transfer of the card. The reader-side antenna may be provided proximate to the transfer path. The regulator may be positioned such that the reader-side antenna can communicate with a card-side antenna on the card. The controller may control the transfer mechanism to move the card closer to the regulator or away from the regulator after the card has stopped once, so as to enable communication between the reader-side antenna and the card-side antenna. | 04-14-2011 |
| 20110068653 | COIL WOUND BODY AND MOTOR - A coil wound body may include a coil bobbin around which a coil wire is wound. The coil bobbin may include a wound part around which the coil wire is wound, a terminal block part, a circuit board receiving face which is provided on the terminal block part and on which a wiring circuit board is disposed, and pin-shaped terminals. The coil bobbin is provided with a coil wire leading-out path reaching to root portions of the pin-shaped terminals from the wound part through an inner side of the circuit board receiving face. The coil wire are led out to the pin-shaped terminals by passing through the coil wire leading-out path without passing through a position overlapping with the outer side of the circuit board receiving face. The coil wound body is preferably applied to a motor. | 03-24-2011 |
| 20110062662 | CARD ISSUING DEVICE - A card issuing machine may include a card storage part, a card reader part, a housing accommodating the card storage part and the card reader part, and a lock mechanism for locking the housing in a closed state. The housing may include a first case body provided as at least a front face of the card issuing machine, a second case body structured to cover an upper side of the card storage part, and a third case body structured to cover an upper side of the card reader part. The third casing may be engaged with the first casing so that the third casing does not move away from the first casing at the upper, lower, left, right, and front sides, and may also be engaged with the second casing so that the third casing does not move away from the first casing at the rear side. | 03-17-2011 |
| 20110050009 | STEPPING MOTOR - A stepping motor may include a rotor having a drive magnet and a stator having a drive coil wound in a tube shape and disposed on the drive magnet. The stator may include a first yoke, a second yoke, a plurality of first pole teeth provided in the first yoke, and a plurality of second pole teeth provided in the second yoke. The plurality of the first pole teeth and the second pole teeth may be alternately disposed in a circumferential direction of the rotor. | 03-03-2011 |
| 20100319385 | CAM MECHANISM AND ICE MAKING DEVICE - A cam mechanism may include a rotation cam body, a first moved member which is urged so as to move along an inner side cam face formed on the rotation cam body, and a second moved member which is urged so as to move along an outer side cam face formed on the rotation cam body. An end face of the rotation cam body is formed with a surrounding wall part, a protruding part protruded from the end face on an inner peripheral side so as to face the surrounding wall part and, a part of which is formed as a discontinuity portion, and a recessed part formed so as to recess from the end face in an area sandwiched between the surrounding wall part and the discontinuity portion. The inner side cam face is structured of an inner wall face of the protruding part and an inner wall portion directing to an inner side in a radial direction of the recessed part. The cam mechanism may be effectively utilized in an ice making device. | 12-23-2010 |
| 20100309568 | LENS DRIVE DEVICE - A lens drive device may include a support body, a movable body having a lens, a magnetic drive mechanism having a coil mounted on the movable body and a magnet mounted on the support body for magnetically driving the movable body in a lens optical axis direction, two spring pieces which are connected between the movable body and the support body for supporting the movable body and which is used as a power supply member to the coil, and two binding pins which are provided in the movable body and around which coil ends of winding start and winding end of the coil are wound. Portions of the coil ends which are wound around the binding pins are electrically connected with the spring pieces. | 12-09-2010 |
| 20100308113 | MAGNETIC PATTERN DETECTION DEVICE - A magnetic pattern detection device for use with a medium having at least one magnetic pattern of a plurality of types of magnetic patterns whose residual magnetic flux density and permeability are different on a basis of both of a level of residual magnetic flux density and a level of permeability may include a common sensor part structured to detect presence/absence of each of the plurality of types of magnetic patterns, and a signal processing section structured to extract a first signal corresponding to the level of the residual magnetic flux density and a second signal corresponding to the level of the permeability from a signal outputted from the sensor part. | 12-09-2010 |
| 20100295398 | MOTOR - A motor may include a rotation member, a bearing which is fixed to the rotation member, and a support shaft by which the rotation member is rotatably supported through the bearing. The bearing may include a first bearing part, which rotatably supports the rotation member, and a second bearing part which rotatably supports the rotation member by an urging part that is urged on a rotation center side. A first end part of the rotation member may have a third bearing part which rotatably supports the rotation member. The first bearing part may be provided at a second end part of the rotation member, a lubricant filling space filled with a lubricant may be formed between the first bearing part and the third bearing part, and the second bearing part may be disposed within the lubricant filling space. | 11-25-2010 |
| 20100295392 | MOTOR - Provided is a motor which is thinned by improving the structure of a section for feeding a driving coil with power. In a motor, a stator is provided with substrate holding sections for holding a power feeding substrate in substantially vertical posture to a motor shaft line direction. On the power feeding substrate, land sections, to which coil terminals of driving coils are connected, are formed. Thus, a terminal block is not required, and a structure for firmly fixing a terminal pin to the terminal block for processing the coil terminal is not required. | 11-25-2010 |
| 20100284770 | INDUSTRIAL ROBOT - An industrial robot may include a first hand and a second hand on which an object is mounted, a first arm which turnably holds the first hand on a first end side, a second arm which turnably holds the second hand on a first end side, a common arm which turnably holds a second end side of the first arm and a second end side of the second arm, a first turning center part which is a turning center of the first arm with respect to the common arm, a second turning center part which is a turning center of the second arm with respect to the common arm, and a main body part which turnably holds the common arm. The first hand and the second hand may be disposed so as to superpose each other, and the first hand and the second hand may be formed with an escape part. | 11-11-2010 |
| 20100271717 | LENS DRIVING DEVICE - A lens driving device for use with a lens to photograph or image an object to be photographed or imaged may include a moving member holding the lens and made movable in the direction of an optical axis, and a supporting member for supporting the moving member through a spring member, wherein the lens is displaced and driven in the optical axis direction thereby to focus the image of the object. The supporting member may include a yoke having a cover portion having an entrance window for introducing the reflected light from the object into the lens, and a case portion for covering the outer circumference of the moving member. The cover portion and the case portion are formed integrally with each other. | 10-28-2010 |
| 20100252630 | CARD PROCESSING DEVICE - A card processing device has a card insertion section into which a card is inserted, a card receiving section in which the card is received with a rear end section of the inserted card exposed from the card insertion section, a reader that reads information recorded in the card received in the card receiving section, a holding member that holds a front end section of the card and, in response to a card-pulling operation by an operator, releases the front end section of the card , and a detector that detects that the card is at a position held by the holding member. | 10-07-2010 |
| 20100244375 | CARD TRANSFER SYSTEM AND CARD READER - Card transfer system in which a card is transferred may include transfer roller which touches and transfers the card, and rotary shaft on which transfer roller is fixed, and rotating member rotatably supported on rotary shaft, and drive mechanism coupled to rotating member to rotate rotating member, and clutch mechanism which interrupts the power transmission between rotary shaft and rotating member. Rotating member is rotatably supported on rotary shaft by antifriction bearings. Rotary shaft is rotatably supported by multiple bearings and, at the same time, at least bearing arranged closest to rotating member is a plain bearing or sliding bearing | 09-30-2010 |
| 20100218524 | DRIVE UNIT FOR AUTOMATIC ICE MAKER - A drive unit for an automatic ice maker may include a drive part provided with a motor for driving an ice tray and an ice detecting member, a position detecting device for detecting positions of the ice tray and the ice detecting member, a control section for controlling drive of the motor on the basis of detection signals of the position detecting device, and a unit case in which the control section, the drive part, the position detecting device are accommodated. The automatic ice maker may be installed in an ice making compartment of a refrigerator. | 09-02-2010 |
| 20100215478 | IMPELLER DEVICE AND MANUFACTURING METHOD FOR ROTARY IMPELLER - An impeller device may include a magnetic detecting element and a magnetic body, which is paired with the magnetic detecting element, for detecting a rotational position of a rotary impeller. The rotary impeller is formed with a bottomed recessed part having an opening into which one of the magnetic detecting element or the magnetic body is inserted, and the opening of the recessed part is sealed with resin injected by insert molding so that the one of the magnetic detecting element and the magnetic body is buried in the rotary impeller. The magnetic detecting element and the magnetic body are capable of facing to each other through a bottom face of the bottomed recessed part. | 08-26-2010 |
| 20100212340 | GEAR MECHANISM, ICE MAKING DEVICE AND ASSEMBLING METHOD FOR GEAR MECHANISM - A gear mechanism may include a first gear for operating a first drive object a second gear for operating a second drive object in cooperation with the first drive object and a third gear connected with a drive source. The second gear may include a small gear part engaged with the first gear, and a large gear part engaged with the third gear. An end face of the second gear on the large gear part side may be formed with a flange part and the flange part is formed with a cutout part for allowing the large gear part to engage with the third gear. The gear mechanism may be preferably applied to an ice making device. An assembling method for the gear mechanism may utilize a previously formed mark part on the first gear for determining a position in a circumferential direction of the first gear with respect to the case body and a previously formed positioning recessed part in the small gear part of the second gear so that a positioning pin is capable of being engaged with the positioning recessed part. | 08-26-2010 |
| 20100188761 | LENS DRIVE DEVICE - A lens drive device may include a movable body holding a lens, a fixed body movably holding the movable body, and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include a drive magnet part formed in a substantially triangular prism shape and disposed at least in one of four corners of the lens drive device, a drive coil wound around in a substantially triangular tube shape and attached to the movable body, and a coil protection member attached to at least one of an object side and an opposite-to-object side of the drive coil. The coil protection member may include a first coil protection end part and a second coil protection end part which are superposed on an outer side end of the drive coil or protruded toward an outer side from the outer side end of the drive coil to prevent the drive coil from contacting with the fixed body such as a case body. | 07-29-2010 |
| 20100188760 | LENS DRIVE DEVICE - A lens drive device may include a movable body holding a lens and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include a drive magnet part formed in a substantially triangular prism shape which is disposed at least one of four corners of the lens drive device, a drive coil wound around in a substantially triangular tube shape so that its inner peripheral face is oppositely disposed to an outer peripheral face of the drive magnet part through a gap space, and a magnetic member which is disposed on an object side with respect to the drive coil. The magnetic member is attracted toward an intermediate position of the drive magnet part in the optical axis direction. | 07-29-2010 |
| 20100176801 | MAGNETIC ENCODER - In a magnetic encoder ( | 07-15-2010 |
| 20100170949 | CARD READER AND CONTROL METHOD THEREFOR - A card reader may include a card insertion port, a card feeding passage along which a card is carried, a card surface abutting member such as a shutter member capable of abutting with a surface of the card, an abutting member sensor for detecting a position of the shutter member, a card insertion detection mechanism, and a control section for discriminating whether the card is a special shaped card or not on a basis of detection results of the abutting member sensor and the card insertion detection mechanism. A control method may include a shutter opening step, a feeding and stop step in which the card is carried by a first feeding distance in a taking-in direction and stopped, a shutter closing step in which the shutter member is moved in a direction for closing the card feeding passage, and a discrimination step in which the card is discriminated whether the card is a special shaped card or not on the basis of a detection result by the open-and-close sensor after the shutter closing step. | 07-08-2010 |
| 20100164314 | MOTOR - A motor may include a rotation shaft, a bearing for supporting a shaft end of the rotation shaft, a bearing holder for supporting the bearing, and an urging member provided with a spring part for urging the bearing toward the rotation shaft. The urging member is slid in a mounting direction intersecting the motor axial line direction to be mounted on the bearing holder. The urging member includes a bottom plate part, a side plate part protruded from the bottom plate part and a hook part engaged with the bearing holder. A detachment prevention mechanism is provided for preventing the urging member from detaching from the bearing holder and the detachment prevention mechanism is provided with an engaging projection protruded from the hook part and an engaging recessed part recessed from a front end face of the bearing holder. | 07-01-2010 |
| 20100150688 | WORKPIECE TRANSFER SYSTEM - A workpiece transfer system may include a plurality of cassettes for storing workpieces, at least one workpiece processing apparatus, and a multi-joint industrial robot for loading and unloading workpieces to/from the cassettes. The multi-joint industrial robot may include a hand part for holding a workpiece, an arm part supporting the hand part so as to make the hand part rotatable, and a link mechanism that supports an arm joint part, positioned at a base side of the arm part, so as to make the arm joint part rotatable. | 06-17-2010 |
| 20100149668 | LENS DRIVE DEVICE - A lens drive device may include a movable body provided with a lens and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include a substantially triangular prism-shaped drive magnet part disposed in at least one of four corners of the lens drive device, and a drive coil wound around a substantially triangular tube shape and whose inner peripheral face is oppositely disposed to an outer peripheral face of the drive magnet part through a gap space. In at least another embodiment, a lens drive device may include a flat spring provided with a plurality of arm parts which connect a movable body fixed part with a fixed body fixed part. The arm part is formed with a low spring constant part whose spring constant is smaller than a spring constant of other portion of the arm part. | 06-17-2010 |
| 20100149667 | LENS DRIVING DEVICE - A lens driving device may include a movable lens body which holds a lens, and a driving mechanism for moving the movable lens body in an optical axis direction. The driving mechanism includes coils attached to the movable lens body, and a magnet opposed to the coils. When a gap between the coils and the magnet is expressed as A, and the width of the coil is expressed as B, a conditional expression of 0.3B≦A≦B is satisfied. | 06-17-2010 |
| 20100135578 | CHARACTER LINE RECOGNITION METHOD AND CHARACTER LINE RECOGNITION DEVICE - A character line recognition method for processing image data obtained by scanning a character line on a medium to recognize the character line may include processing the image data into monochrome binary format image data by using a predetermined binarization standard threshold; extracting character features from each character that composes the character line to calculate similarity with respect to standard character features; temporarily determining characters based on the similarity; calculating basic statistics of the similarity for all the characters which have been temporarily determined; and changing the binarization standard threshold based on the basic statistics and then returning to the processing the image data. | 06-03-2010 |
| 20100133928 | MOTOR - A motor may include a motor base plate, a bearing holder provided with a through hole whose both ends hold bearings and vertically disposed with respect to the motor base plate, a stator provided with a center hole and fixed to an outer peripheral face of the bearing holder, and a rotor having a shaft supported by the bearings, a rotor case fixed to the shaft, and a magnet fixed on an inner peripheral face of the rotor case. The bearing holder may be provided with a stepped part, protruded toward a radial direction. The stator may be provided with a first resin block structured so that an end face on a motor base plate side of the stator core is molded with resin to cover a coil wound around the stator core, and inner peripheral faces of the stator core and the first resin block structure the center hole, and the center hole of the stator is press-fitted and fixed to the bearing holder until an end face of the first resin block is abutted with the stepped part. | 06-03-2010 |
| 20100117468 | FAN MOTOR - A fan motor may include a stator supporting portion for supporting a stator with a drive coil, a rotor rotatably supported by a rotating center shaft (rotating shaft) provided at the stator supporting portion, a magnet placed on the inner peripheral side of the rotor so as to face the drive coil, a fan (impeller portion) provided on the outer peripheral side of the rotor, a control board having a drive control IC performing polarity switching control of the drive coil, a hollow tubular frame having a suction opening and a discharge opening, and an installation member (guide blade) for installing the stator supporting portion into the hollow portion of the frame. The control board is placed in the frame so as to be substantially in parallel with the rotating center shaft. | 05-13-2010 |
| 20100108768 | INFORMATION PROCESSING DEVICE FOR CARD-LIKE RECORDING MEDIUM - A processing device for a card-like recording medium may include a path for transferring the recording medium, a frame including a first frame and a second frame, a detector structured to detect presence of the recording medium, an imager structured to capture an image record on the recording medium. The detector may be placed in the frame before the imager in a transfer direction of the recording medium. The information processing device may further include a neutralizing member structure to remove static electricity charged in the recording medium, the neutralizing member being placed between the imager and the detector. | 05-06-2010 |
| 20100104411 | INDUSTRIAL ROBOT AND METHOD OF TRANSPORTING THE SAME - An industrial robot may include an arm unit equipped with a hand structured to place a workpiece on the hand, a column structured to support the arm unit so as to enable the arm unit to move in a vertical direction, a hinge provided at an intermediate position in the vertical direction structured to section and fold the column into a base column and an upper column, supporting members placed on each of the base column and the upper column, screw support members placed on each of the supporting members, a screw shaft that is screwed into the screw support members, a base column side and an upper column side of the screw shaft being threaded reversely to each other, and a screw shaft turning means for turning the screw shaft. The industrial robot carries out transfer work of the workpiece at a predetermined working space. | 04-29-2010 |
| 20100098394 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION AND SHAKE CORRECTION CONTROL METHOD THEREFOR - An optical unit with shake correcting function may include a movable module on which at least an optical element is mounted, a fixed body which supports the movable module, a shake detection sensor which detects a shake of the movable module, a drive mechanism for shake correction for swinging the movable module on the fixed body on the basis of a detection result of the shake detection sensor to correct the shake of the movable module, and a control section which controls the drive mechanism for shake correction on the basis of the detection result of the shake detection sensor. The shake detection sensor is a gyroscope mounted on the movable module and the control section controls the drive mechanism for shake correction so as to cancel the shake detected by the gyroscope. | 04-22-2010 |
| 20100091120 | OPTICAL UNIT WITH SHAKE CORRECTING FUNCTION - An optical unit with shake correcting function may include a movable module having a lens, a fixed body supporting the movable module, a shake detection sensor for detecting shake of the movable module, and at least one pair of magnetic drive mechanism for shake correction which is structured on both sides of the movable module so that the movable module is swung with respect to the fixed body on the basis of detection result of the shake detection sensor to correct the shake of the movable module. The magnetic drive mechanism for shake correction is disposed so that a shake correction magnet is held by the fixed body and a shake correction coil is held by the movable module. Further, a shake correction coil may be disposed in a first region, where magnetic lines of force generated by a shake correction magnet are directed in directions generally going away from a supporting point part and/or a second region where magnetic lines of force generated by the shake correction magnet are directed in directions generally going toward the supporting point part. | 04-15-2010 |
| 20100061712 | LENS DRIVE DEVICE - A lens drive device may include a thrust direction stopper mechanism which includes a thrust movement preventing abutting part of the movable body and a thrust movement preventing abutted part of the fixed body for restricting a moving range toward an object side of the movable body, and a radial direction stopper mechanism which includes a radial movement preventing abutting part of the movable body and a radial movement preventing abutted part of the fixed body for restricting a moving range in a radial direction of the movable body. The moving range in the radial direction under an inclined posture of the movable body with respect to an optic axis is restricted over all directions by the radial direction stopper mechanism and the thrust direction stopper mechanism. | 03-11-2010 |
| 20100061000 | LENS DRIVE DEVICE - A lens drive device may include a support body, a movable body having a lens, a magnetic drive mechanism for magnetically driving the movable body in a lens optical axis direction, and a spring member connected between the support body and the movable body. The magnetic drive mechanism includes a coil held by the movable body and both end parts of the coil are electrically connected to different spring pieces of the spring member through terminals. The support body includes an insulation member which holds the terminals, and each of the terminals includes an outside connecting terminal part which is located on an outer side of the insulation member, and a long elongated connecting part which is extended along an inner wall of the insulation member from the outside connecting terminal part and connected with the spring piece of the spring member. | 03-11-2010 |
| 20100060999 | MAGNETIC DEVICE AND LENS DRIVE DEVICE - A magnetic device may include a coil wound body having a first coil winding face and a second coil winding face in an axial direction, a coil wound around the first coil winding face and the second coil winding face, and a coil winding start part and a coil winding end part arranged on an opposite side to the second coil winding face with respect to the first coil winding face. The coil is wound around the first coil winding face by an odd number of layer(s) from the winding start part and then the coil is wound around the second coil winding face by an even number of layers in a reverse direction to the first coil winding face, and then the coil is wound around the first coil winding face by an odd number of layer(s) in a reverse direction to the second coil winding face. The magnetic device may be used in a lens drive device in which the coil wound body is a movable body having a lens. | 03-11-2010 |
| 20100060994 | LENS DRIVE DEVICE - A lens drive device may include a fixed body, a movable body having a lens, a magnetic drive mechanism for magnetically driving the movable body in a lens optical axis direction, and a spring member which connects the movable body with the fixed body. The fixed body may include a base disposed on an imaging element side, a shield member which is formed in a cover shape and which is provided with a side plate part whose imaging element side end part is abutted with an object side face of the base, and a ground terminal which is a different member from the shield member and connected with the shield member. An imaging element side face of the ground terminal is supported by a ground terminal support part formed on the object side face of the base and a gap space is formed between the object side face of the ground terminal and an end part of the side plate part of the shield member. | 03-11-2010 |
| 20100060774 | LENS DRIVE DEVICE - A lens drive device may include a movable lens body provided with a lens and a drive mechanism for moving the movable lens body in an optical axis direction of the lens. The drive mechanism may include a drive coil, a magnet comprised of a plurality of magnet pieces, and a holder body which holds the magnet. The magnet may be disposed so that predetermined gap spaces are formed between opposite end faces of the plurality of magnet pieces, and the respective magnet pieces may be adhesively bonded and fixed to the holder body by using a first adhesive means, and a second adhesive means may be disposed in the gap spaces and between the end faces of the magnet pieces. | 03-11-2010 |
| 20100045982 | PARTICLE COUNTER AND PARTICLE COUNTING DEVICE HAVING PARTICLE COUNTER, AND PARTICLE COUNTING SYSTEM AND ITS USE METHOD - A particle counting device | 02-25-2010 |
| 20100038429 | MEDIUM PROCESSING DEVICE AND METHOD OF CONTROLLING THE SAME - A card reader has a contact mechanism (IC contact block) coming into contact with a terminal (IC terminal pattern) of an integrated circuit mounted on a card, detection means (detection switch) for detecting that the card is inserted to a contact position at which the terminal and the contact mechanism are in contact with each other, locking means (locking lever etc.) for fixing the card to the contact position, and control means (CPU etc.) for controlling execution and release of locking by the locking means. As soon as the detection means detects insertion of the card, the control means executes locking effected by the locking means and after that, when the card is not activated in response to activation processing by the integrated circuit, release the locking of the locking means. | 02-18-2010 |
| 20100035524 | METHOD OF PRODUCING OPTICAL ELEMENT, AND OPTICAL ELEMENT - While having a milling cutter, equipped with a rotary shaft and a blade portion projecting in the direction intersecting with the axial line direction of the rotary shaft, rotated about the axial line of said rotary shaft, the milling cutter and the base material for forming an optical device are relatively moved in the cutting-in direction and the feed direction to form machining faces that constitute the device face. At the boundary part of the machining faces, the rotary shaft is directed in the direction orthogonal to the boundary part to cut the lower machining face of two adjacent machining faces. | 02-11-2010 |
| 20100005818 | ICE MAKING DEVICE - An ice making device may include an ice tray for producing ice pieces, an ice storage part for storing the ice pieces, an ice discharging device for discharging the ice pieces from the ice tray to the ice storage part, an ice detecting lever having an ice abutting part for abutting with the ice pieces stored in the ice storage part, an ice detecting lever drive mechanism for driving the ice detecting lever toward the ice storage part, and a case body within which a drive source for the ice detecting lever drive mechanism is provided. The ice detecting lever drive mechanism may include a turning output member which transmits a rotational drive force of the drive source to an outer side of the case body, and a turning-linear conversion mechanism which is arranged on the outer side of the case body to convert turning of the turning output member into reciprocated linear-motion that is transmitted to the ice detecting lever. | 01-14-2010 |
| 20100001600 | MOTOR - A motor may include a rotor having a rotation shaft, a stator disposed on an outer peripheral side of the rotor, a frame fixed to the stator, and an urging member made of metal for urging an end part on an output side of the rotation shaft to an opposite-to-output side. The frame includes a bottom face part, a stator fixing part which is formed to be bent from the bottom face part and which is fixed to the stator, and a shaft support part which is formed to be bent from the bottom face part so as to face the stator fixing part and which supports the end part on the output side of the rotation shaft, and the urging member is fixed by welding to an output side face which is a face on an output side of the shaft support part. The urging member is preferably a flat spring. | 01-07-2010 |
| 20100001594 | MOTOR - A motor may include a rotor having a rotation shaft, a stator disposed on an outer peripheral side of the rotor, an output side bearing which supports an end part on an output side of the rotation shaft in a radial direction and an axial direction, a frame which is provided with a bearing holding part for holding the output side bearing and which is fixed to the stator, and an urging member which is attached to the bearing holding part for urging the output side bearing to an opposite-to-output side. The bearing holding part is formed with a bearing hole which penetrates through the bearing holding part and on which the output side bearing is disposed, and the output side bearing is disposed on the bearing hole in a movable state in the axial direction of the rotation shaft. | 01-07-2010 |
| 20100001459 | CARD PROCESSING UNIT - A card processing unit may include a card processing part for performing predetermined processing to a card, a card stack part in which a plurality of cards are stacked and stored, and a card feeding part for carrying a card between the card processing part and the card stack part. The card stack part may be structured such that the card stack part is capable of being separated from the card feeding part as a module and mounted on a main body base as a module. A plurality of card stack parts and a plurality of card processing parts may be mounted on the main body base as modules. | 01-07-2010 |
| 20090324106 | METHOD AND APPARATUS FOR MAGNETIC CHARACTER RECOGNITION - A method for magnetic character recognition may include: a peak detection process for detecting peak positions in a regeneration waveform; a character pitch measuring process for calculating an average character width and an average character period of each character according to a detection result of the peak detection process; a character segmentation process for calculating a peak interval array for each character according to the average character period; a peak searching process for searching for peak positions by using searching conditions, which are different from what the character segmentation process applies, on each waveform part segmented through the character segmentation process; a peak count evaluation process for choosing either a result of the character segmentation process or a result of the peak searching process, depending on whether the number of peaks in the waveform part agrees with a prescribed number of peaks; and a character determining process for a matching operation on a peak interval array, according to the peak interval array determined through the peak count evaluation process, to determine the character. | 12-31-2009 |
| 20090303621 | LENS DRIVING APPARATUS - A lens driving apparatus is disclosed. The lends driving apparatus may include a movable body holding lenses, a fixed body in which the movable body is mounted and movably along the lens optical axis direction, and a drive mechanism that moves the movable body in the lens optical axis direction. The drive mechanism may be equipped with a coil that is held by the movable body or the fixed body, a magnet that is held by the other body of the movable body and the fixed body, and a regulatory means that regulates the movement of the movable body which is induced by an electromagnetic force generated when current is passed through the coil. The coil may be opposed to the magnet in the lens optical direction. | 12-10-2009 |
| 20090302112 | INFORMATION MEDIA PROCESSING DEVICE - An information media processing device may include a transport passage in which an information medium having MICR characters printed in a predetermined print position thereon is transported, a magnetic head arranged in the transport passage for detecting magnetism of the MICR characters, an image reading means arranged in the transport passage for reading the image of the information medium, a transporting means arranged in the transport passage, which has a shifting mechanism for shifting the information medium into an area in which the magnetic head can make magnetic detection, and a controller which detects the reference edge of the information medium based on the image read by the image reading means to judge if the print position is distanced by a predetermined amount or more from the magnetically-detectable area of the magnetic head based on the reference edge; when the print position is distanced by a predetermined amount or more, the transporting means shifts the information medium into the magnetically-detectable area while transporting the information medium. | 12-10-2009 |
| 20090277280 | FLOW METER - A flow meter may include a case body formed with a fluid space in its inside, an impeller disposed in the fluid space, a detected part integrally provided in the impeller, a detecting part provided with detecting terminals for detecting the detected part, terminal pins which is provided with terminal contact parts, which are electrically connected with the detecting terminals of the detecting part, and connector parts with which a connector for outputting an electric signal to an outside is connected, and a holder to which the terminal pins are fixed and which is detachably held by the case body through a holder holding part provided in the case body. The detecting part and the terminal contact parts are held between the case body and the holder by attaching the holder to the case body so that the terminal contact parts are contacted with the detecting terminals. | 11-12-2009 |
| 20090266894 | CARD READER - A card reader may include a first card operation part having a first reproducing and recording part, a first feeding passage, and a first card pressing mechanism structured to press the card toward a first card feeding reference face, and a second card operation part having a second reproducing and recording part, a second feeding passage, and a second card pressing mechanism structured to press the card toward a second card feeding reference face which is formed on the opposite side to the first card feeding reference face. The first card operation part and the second card operation part may be adjacently disposed in a feeding direction of the card and the first reproducing and recording part and the second reproducing and recording part may be disposed in a substantially point-symmetrical manner with respect to a virtual reference point on a virtual center line which passes a substantially center position between the first card feeding reference face and the second card feeding reference face. | 10-29-2009 |
| 20090251808 | LENS DRIVING APPARATUS - In the lens driving apparatus having a sleeve, a support body (such as a yoke) that supports the sleeve via a spring member), coils attached to the sleeve, and magnets attached to the support body, the support body is provided with a yoke and a cover portion, the yoke being formed with a light-entrance window for collecting light reflected from a subject and the cover portion being attached to the inside of the light-entrance window; the cover portion, the spring member, and the magnets are arranged so that they are layered in this order from the light-entrance window, and the cover portion is formed of a non-magnetic material. | 10-08-2009 |
| 20090246043 | FAN MOTOR - A fan motor may include a rotor part having a drive magnet and a stator part having a drive coil and rotatably holding the rotor part. The rotor part may include a rotor yoke to which the drive magnet is fixed on an inner peripheral side of the rotor yoke, an impeller which is provided with a plurality of blades and disposed on an outer peripheral side of the rotor yoke, and a plurality of ribs which are protruded from at least one of an inner peripheral face of the impeller and an outer peripheral face of the rotor yoke in a radial direction. The rotor yoke may be press-fitted to the impeller so that end parts in the radial direction of the ribs are abutted with at least one of the inner peripheral face of the impeller and the outer peripheral face of the rotor yoke, and gap spaces are formed between adjacent ribs of the plurality of the ribs and between the inner peripheral face of the impeller and the outer peripheral face of the rotor yoke. | 10-01-2009 |
| 20090246042 | FAN MOTOR - A fan motor may include a rotor part having a drive magnet, and a stator part having a drive coil and rotatably holding the rotor part. The rotor part may include a rotor yoke to which the drive magnet is fixed on an inner peripheral side of the rotor yoke, an impeller which is provided with a plurality of blades and which is disposed on an outer peripheral side of the rotor yoke, and a hub for fixing the impeller. The impeller is provided with a held part which is sandwiched between and held by the rotor yoke and the hub in an axial direction. The held part is abutted with an upper face of a bottom part of the rotor yoke and a lower face of a plate part of the hub, and the held part is held by the rotor yoke and the hub in the axial direction | 10-01-2009 |
| 20090243412 | MOTOR - A motor may include a bearing for supporting a rotation shaft, a bearing holder which is formed with a bearing holding hole on which the bearing is mounted, and a spring member which is mounted on an outer end face of the bearing holder for urging the bearing toward the rotation shaft. The spring member includes a plurality of hook parts which engages with an inner end face of the bearing holder through an outer peripheral side of the bearing holder, and a portion of the inner end face of the bearing holder is formed with a recessed engaging part with which the plurality of the hook parts is engaged. The recessed engaging part includes a cut-out part which reaches to an aperture edge of the bearing holding hole. | 10-01-2009 |
| 20090242643 | APPARATUS AND METHOD FOR SYMBOL INFORMATION READING - A symbol information reading apparatus may include an imaging element; an image memory structured to store image data; a position detecting processor structured to fetch the image data and structured to detect a position of symbol information. The position detecting processor may include a temporary area judgment unit that structured to calculate a variation of brightness, and structured to judge a temporary area having a possibility of corresponding to the symbol information; a correlation map creating unit that structured to calculate correlation between areas neighboring in a direction perpendicular to the scanning direction, and structured to create a map showing an area provided with large correlation values; a labeling unit that structured to check presence of a basic barcode on the correlation map, and structured to label an area judged as having the basic barcode; and a position determining unit that structured to detect a position of the symbol information recorded. | 10-01-2009 |
| 20090241767 | DIAPHRAGM CYLINDER DEVICE - A diaphragm cylinder device may include a cylinder chamber, a piston disposed in an inside of the cylinder chamber, and a diaphragm for forming a chamber in the cylinder chamber where fluid is flown into and flown out. A fixed body includes an outer peripheral side deformation restricting part for restricting deformation of an outer peripheral side ring portion of the diaphragm when the piston is displaced, and the piston includes an inner peripheral side deformation restricting part for restricting deformation of the inner peripheral side ring portion of the diaphragm when the piston is displaced. Displacement of the piston in a direction toward a top dead point for decreasing an internal volume of the chamber and in a direction toward a bottom dead point for increasing the internal volume of the chamber is interlocked with flowing-out and flowing-in of the fluid in the chamber. | 10-01-2009 |
| 20090230617 | DUPLICATE FEEDING DETECTION DEVICE FOR SHEET-LIKE MEMBER - A duplicate feeding detection device for use with sheet-like members may include a control part for controlling an ultrasonic transmission part, a duplicate feeding judging part for judging duplicate feeding of the sheet-like members on a basis of an output from an ultrasonic receiving part, a temperature measuring part for measuring temperature of a vicinity of the ultrasonic transmission part, and a memory part in which a relationship between an oscillation frequency of the ultrasonic transmission part and a temperature is stored. The control part sets an oscillation frequency corresponding to a temperature which is measured by the temperature measuring part on a basis of the relationship between the oscillation frequency and the temperature stored in the memory part. | 09-17-2009 |
| 20090213447 | LIGHT BEAM SCANNING DEVICE - A light beam scanning device may include a light source device, and an optical deflection mechanism for scanning a light beam which is emitted from the light source device over a prescribed angular range by an optical deflection element. The light source device may be provided with a light emitting source and a condenser lens for guiding the light beam emitted from the light emitting source as a converged light beam which is focused on the optical deflection element or its vicinity in at least one of a first direction and a second direction which are perpendicular to an optical axis direction. The light beam scanning device may further include a divergence angle modification lens for varying a divergence angle of an emitted light beam from the optical deflection element in at least a direction perpendicular to a scanning direction by the optical deflection element. | 08-27-2009 |
| 20090206690 | MOTOR UNIT - A motor unit for use with a motor-driven device may include a motor main body, having a stator and a turning shaft protruding from the stator; and a mounting plate for installing the motor main body on the motor driven device to which driving power of the motor main body is transmitted. The mounting plate may be structured by cutting a metal plate, and the mounting plate may include a tabular base plate and a stator support The tabular base plate may have a connecting section for connection to the motor-driven device, and the stator support rises from the tabular base plate and may be fixed to the stator. An edge of the connecting section may be chamfered shaped | 08-20-2009 |
| 20090206685 | MOTOR DEVICE - A motor device may include a motor main body having a stator portion and a rotary shaft having a lead screw portion projecting from the stator portion. The motor frame may have a rotary shaft support portion supporting an end of the rotary shaft on an output side and a stator support portion opposed to the rotary shaft support portion and fixed to the stator portion. An engaging member is engaged with the lead screw portion and movable in an axial direction of the rotary shaft. The engaging member is provided with two opposing faces respectively opposed to the rotary shaft support portion and the stator support portion. Positioning sections are formed on both the rotary shaft support portion and the stator support portion or on the two opposing faces of the engaging member for determining an original position for the engaging member to move in the axial direction. | 08-20-2009 |
| 20090200499 | LINEAR ACTUATOR, AND VALVE DEVICE AND PUMP DEVICE USING THE SAME - A linear actuator may include a fixed body having a coil wound around in a ring-shaped manner and a movable body. The movable body may include a first movable body side yoke which is disposed on the inner side of the coil and a pair of magnets which is laminated on both sides in an axial direction of the first movable body side yoke such that the same polarities of the magnets face the first movable body side yoke. The movable body may be driven in the axial direction. The linear actuator may be applied to a valve device and a pump device. | 08-13-2009 |
| 20090195094 | MOTOR DEVICE - A motor device may include a motor, a plurality of pin terminals protruded from a side face of a motor case on an outer side in a radial plane direction, and a wiring circuit board which is connected with the plurality of the pin terminals. The plurality of the pin terminals includes first pin terminals which are bent at predetermined positions in the radial plane direction toward one side in an axial direction of the motor, and second pin terminals which are bent toward the one side in the axial direction at inner sides in the radial plane direction with respect to the first pin terminals. The wiring circuit board is connected with the first pin terminals and the second pin terminals in a state where a circuit board face is directed in the axial direction. | 08-06-2009 |
| 20090179512 | MOTOR AND IT'S MANUFACTURING METHOD - A motor may include a stator formed with a rotor arrangement hole, a rotor disposed in the rotor arrangement hole, and a plate-like member disposed on at least one end side in an axial direction of the stator. The plate-like member is joined with an end face of the stator structured such that a peripheral edge part of the plate-like member is melted. In this case, it is preferable that the peripheral edge part of the plate-like member is joined with the end face of the stator structured such that an edge part on an opposite side to a face contacting with the end face of the stator is melted by irradiation of a laser beam. | 07-16-2009 |
| 20090148321 | PUMP DEVICE AND FUEL CELL - A pump device may include a main body which may have an inflow passage in communication with an inflow port, an inflow side active valve disposed in the inflow passage, a pump chamber connected to the inflow passage, a pump mechanism disposed in the pump chamber, a plurality of outflow passages extended from the pump chamber and respectively in communication with a plurality of outflow ports, and outflow side active valves respectively disposed in a plurality of the outflow passages, wherein the outflow side active valves are disposed in a plane manner around the pump chamber. The pump may be capable of accurately discharging an appropriate amount of fluid. | 06-11-2009 |
| 20090130532 | Mixing Pump Device and Fuel Cell - In a mixing pump device ( | 05-21-2009 |
| 20090127955 | MOTOR - A motor may include a rotor provided with a rotation shaft, a stator, a frame fixed to the stator and provided with a bearing part that rotatably supports an output side of the rotation shaft, and an urging member mounted on the bearing part for urging the rotation shaft. The bearing part may include a bearing, formed with a protruded part protruded from a flat plate part of the frame. The urging member may include a bottom face part provided with a spring part for urging the rotation shaft, a pair of side plate parts bent from side edge parts of the bottom face part, and a pair of hook parts bent on inner sides from the pair of the side plate parts to be engaged with the protruded part. The urging member is mounted on the bearing part such that the hook parts are engaged with the protruded part. | 05-21-2009 |
| 20090127952 | MOTOR DEVICE - A motor device may include a motor main body provided with a stator part and a rotation shaft, an output shaft provided with a lead screw part, a motor frame provided with an opposite-to-output side support part that supports the stator part and an opposite-to-output side of the output shaft, and which is provided with an output side support part which supports an output side of the output shaft, and a gear part for transmitting a driving force of the rotation shaft to the output shaft. The opposite-to-output side support part rotatably supports the rotation shaft and further rotatably supports the opposite-to-output side of the output shaft. | 05-21-2009 |
| 20090122420 | LENS DRIVE DEVICE, SPRING MEMBER AND MANUFACTURING METHODS THEREFOR - A lens drive device may include a movable body movable in an optical axis direction, a support body supporting the movable body through a spring member which may include spring pieces electrically separated from each other, formed with a coil connecting part to which one of a winding start part and a winding end part of the coil is electrically connected. The movable body is provided with an accommodating part for accommodating the coil connecting part. The spring member may include a plate spring-shaped arm part connecting a support body side fixing part with a movable body side fixing part and the arm part is provided with a laser cut portion formed by a laser in a part of an edge part of the arm part. An edge part of the arm part except the laser cut portion may be a cut portion formed by press working or etching processing. | 05-14-2009 |
| 20090122419 | LENS DRIVE DEVICE AND COIL WINDING METHOD - A lens drive device may include a movable body, a support body supporting the movable body through a spring member, and a magnetic drive mechanism provided with a coil. The movable body includes a coil winding part, end parts for restricting a range of the coil winding part, and a changing part for changing a drawing direction of the coil. The spring member is disposed near the other end part of the movable body and electrically connected with winding start and winding end of the coil. A coil winding method for the lens drive device may include a drawing step in which a coil is drawn between end parts, a changing step in which a drawing direction of the coil is changed by the changing part, and a winding step in which the coil is wound around the coil winding part. | 05-14-2009 |
| 20090096298 | LINEAR-MOTION ACTUATOR - A linear-motion actuator includes a fixed side member, a rotor rotatably supported by the fixed side member, and an output shaft disposed on an inner side of the rotor and movable in an axial direction. The linear-motion actuator may further include a rotation-linear motion converting mechanism which is provided with a turning prevention means for restricting rotation of the output shaft and which converts rotation of the rotor into a linear motion in the axial direction of the output shaft. The fixed side member may include a tubular member which accommodates a part of the output shaft and guides the output shaft for movement in the axial direction, and the turning prevention means may include an engagement part formed on the output shaft and a restriction part formed on an inner peripheral face of the tubular member and engaged with the engagement part. | 04-16-2009 |
| 20090086344 | LENS DRIVE DEVICE - A lens drive device may include a movable body having a lens and a coil, a support body movably supporting the movable body, a magnetic drive mechanism having a magnet for driving the movable body together with the coil, a restricting member for restricting movement of the movable body due to an electromagnetic force generated when an electric current is supplied to the coil, a magnetic member disposed in the movable body to be magnetically attracted by the magnet. In a non-energized state where the coil is not energized, following relationships are satisfied:
| 04-02-2009 |
| 20090086335 | Lens Driving Device and Portable Equipment with Camera - A lens driving device includes a moving body having a lens and a drive magnet that is moveable with the lens in an optical axis direction of the lens, and a fixed body that moveably supports the moving body in the optical axis direction. The fixed body includes a first drive coil and a second drive coil that are disposed in the optical axis direction and form magnetic circuits with the drive magnet, and a first magnetic member and a second magnetic member that are disposed opposite the first drive coil and the second drive coil, respectively. The moving body is retained at a first position by magnetic attraction working between the drive magnet and the first magnetic member when energization of the first drive coil is stopped. The moving body is also retained at a second position by magnetic attraction working between the drive magnet and the second magnetic member when energization of the second drive coil is stopped. | 04-02-2009 |
| 20090084215 | INDUSTRIAL ROBOT - An industrial robot for conveying a conveying object may include a hand having a mounting part, an articulated arm part having at least a hand holding arm which is extended and folded when the conveying object is conveyed, a main body part which turnably holds the articulated arm part, and a cam member which is provided in the hand holding arm and which is formed with a cam face with which the holding part is abutted and which is relatively turned with respect to the hand around a turning center of the hand with an extending and folding operation of the articulated arm part. The cam face is formed so that the holding part is retreated from the conveying object before the conveying object is conveyed and, when the conveying object is conveyed, the holding part is moved in a direction to hold the conveying object. | 04-02-2009 |
| 20090065577 | MEDIUM PROCESSING SYSTEM AND INTERMEDIARY MEDIUM PROCESSING APPARATUS - A medium processing system for use with an information recording medium is disclosed. The system may include a first medium processing apparatus, a host apparatus, and a second medium processing apparatus. The first medium processing apparatus may be structured to carry out writing and reading information to and from the information recording medium. The host apparatus may have an interface with which the first medium process apparatus is connectable. The second medium processing apparatus may be structured to intermediate a connection between the first medium processing apparatus and the host apparatus. The second medium processing apparatus may also be structured to carry out writing and reading information to and from the information recording medium at a higher speed than the first medium processing apparatus does. | 03-12-2009 |
| 20090059422 | MEDIA PROCESSING DEVICE AND MAGNETIC HEAD APPLICABLE TO IT - A media processing device may include a frame with a transport passage in which information recording media are transported and a magnetic head for processing magnetic information signals on the information recording media. The magnetic head may be embedded in the frame and part of the frame may be interposed between the magnetic head and the transport passage. | 03-05-2009 |
| 20090058233 | STEPPING MOTOR - A stepping motor may include a rotor having a rotation shaft and a permanent magnet, a stator provided with a stator core formed with a flange part and pole teeth, a drive coil and a terminal block disposed on an outer peripheral side of the stator. The flange part of the stator core may be provided with a terminal block holding part and the terminal block holding part is formed with a first holding part, which is formed to be bent from the flange part and extended in an axial direction of a motor, for supporting a bottom face of the terminal block. Further, a plurality of terminal pins may be arranged in the terminal block so that a plurality of the terminal pins is disposed in the terminal block along an axial direction of the rotation shaft. | 03-05-2009 |
| 20090038019 | TAMPER DETECTION MECHANISM AND CARD PROCESSING DEVICE - A tamper detection mechanism for detecting tampering when a sub system is removed from a host device may include a screw member that may include a head portion, a major diameter shaft portion and a minor diameter shaft portion. The tamper detection mechanism may also include a through hole provided in the sub system, a lever member, and a detection switch. The lever member may withdraw from said through hole as it is pushed by the major diameter shaft portion when the screw member is tightly screwed, and may advance into the through hole when the screw member is loosened. The detection switch may detect whether the screw member is tightly screwed or loosened based on withdrawal or advancement of the lever member. | 02-05-2009 |
| 20090035629 | MULTI-CHANNEL PUMP, FUEL CELL AND CONTROL METHODS THEREFOR - A multi-channel pump includes a pump chamber, an inflow passage connected to the pump chamber, two or more outflow passages connected to the pump chamber, outflow side active valves provided so as to correspond to the outflow passages, and a movable body reciprocated to change a volumetric capacity of the pump chamber. The movable body may be a piston reciprocated within a cylinder that is connected to the pump chamber. A control method for a multi-channel pump includes an initial discharge step between a suction step and a discharge step. The multi-channel pump may be preferably utilized in a fuel cell. | 02-05-2009 |
| 20090026855 | MOTOR PROVIDED WITH HOLDING STRUCTURE FOR RADIAL BEARING - A motor may include a rotor having a rotation shaft, a stator, a first radial bearing and a second radial bearing which rotatably support the rotation shaft. The motor may further include a second plate which is fixed to the end face of the stator and is formed with a second bearing insertion opening into which the second radial bearing is inserted. The second bearing insertion opening is formed with a bearing abutting part which abuts with an outer peripheral face of the second radial bearing to restrict movement in a radial direction of the second radial bearing, and a cut-out part which is radially recessed from an inner circumferential edge of the bearing abutting part for reducing an abutting area of the second radial bearing with the second bearing insertion opening. | 01-29-2009 |
| 20090022034 | OPTICAL HEAD DEVICE AND METHOD OF ADJUSTING CHARACTERISTIC OF OPTICAL HEAD DEVICE - In an optical head device having a laser light source, an output adjusting member for adjusting the output of laser light emitted from the laser light source and a frame for supporting the laser light source and the output adjusting member, the output adjusting member has an adjusting circuit board for adjusting an electrical resistance value, and a plurality of circuits on which chip resistors and short lands are connected to one another in parallel are connected in series. | 01-22-2009 |
| 20090021094 | MOTOR, AND ROTOR, AND MANUFACTURING METHOD FOR THE ROTOR, AND A MOTOR PROVIDED WITH THE ROTOR - A motor may include a stator provided with a plurality of salient poles and coils and a rotor provided with a permanent magnet. The stator is a stator in a concentrated winding system and the permanent magnet is structured of two magnetic poles which are provided with one “S”-pole and one “N”-pole. Each of the two magnetic poles is formed in an angular range of from 135° to 180° and the two magnetic poles are formed in the same angular range. Further, a rotor may include a protective layer having a fiber sheet hardened with resin for covering an outer peripheral side of a permanent magnet. The fiber sheet may include a first fiber sheet whose width dimension is narrower and a second fiber sheet whose width dimension equal to or more than that of the permanent magnet and the first fiber sheet and the second fiber sheet are wound around the outer peripheral side of the permanent magnet. | 01-22-2009 |
| 20090020943 | CARD COLLECTION MECHANISM AND CARD ISSUING DEVICE - A card collection mechanism may include a card collection box for collecting a card, a feeding roller for carrying the card from a feeding passage to the card collection box, and a guide part for guiding the card to the card collection box. The guide part guides the card while the guide part causes the card to be resiliently bent in a direction where an urging force directed to a surface of the feeding roller is applied to the card when the card is fed to the card collection box, and the feeding roller carries the card to a state in which the card is capable of being collected in the card collection box. The card collection mechanism may be used in a card issuing device having a card issuing part. | 01-22-2009 |
| 20090015948 | LENS DRIVE DEVICE - A lens drive device may include a movable lens body provided with a lens, a support body which movably supports the movable lens body through a plate spring in an optical axis direction, and a magnetic drive mechanism for driving the movable lens body in the optical axis direction. The plate spring may include an outer side connecting part connected with the support body, an inner side connecting part connected with the movable lens body, and an arm part which is connected with the inner side connecting part and the outer side connecting part through an inner connecting portion and an outer connecting portion. The arm part may include a meandering part which comprises a plurality of extending parts which is extended in a radial direction is serially connected through inner side turning portions and outer side turning portions. | 01-15-2009 |
| 20090008453 | INFORMATION RECORDING MEDIUM AND INFORMATION READING DEVICE - An information recording medium is disclosed. The information recording medium may belong to a holder and may be used with an information reading device. The information recording medium may include a read area from which information may be read. The read area may include an encoded information unit which contains encoded information of the holder of the information recording medium and a characteristic unit which contains visual characteristics of the holder of said information recording medium. | 01-08-2009 |
| 20080304942 | INDUSTRIAL ROBOT - An industrial robot may include a robot hand structured to mount a transfer object, a multi-joint arm section having at least two arms including a robot hand supporting arm structured to support the robot hand to be rotatable; and a main section structured to support the multi-joint arm section to be rotatable. The robot hand may include a grasping part structured to contact and grasp the transfer object and a biasing member structured to bias the grasping part in a direction for grasping the transfer object. The robot hand supporting arm may include an eccentric member fixed to the robot hand supporting arm at a position being eccentric from a turning center of the robot hand in relation to the supporting arm. | 12-11-2008 |
| 20080304746 | METHOD AND APPARATUS FOR CHARACTER STRING RECOGNITION - To provide a method and apparatus for character string recognition that enables improvement in accuracy of character recognition while maintaining high-speed operation performance in character recognition. | 12-11-2008 |
| 20080303374 | MOTOR WITH ROTOR SHAFT AND ROTOR MAGNET - A motor may include a rotor, a first yoke and a second yoke which are disposed to face each other, and at least one coil which is disposed between the first yoke and the second yoke. The first yoke is provided with a fixing part on which the coil is mounted so as to extend in a direction parallel to a rotor shaft and the fixing part is formed with a projecting part protruded from a tip end of the fixing part. The second yoke is provided with a fixing hole and the projecting part of the fixing part of the first yoke is press-fitted to the fixing hole of the second yoke and, in this state, a tip end face of the fixing part supports the second yoke and a tip end part of the projecting part is protruded from the second yoke. | 12-11-2008 |
| 20080297778 | OPTICAL AXIS ADJUSTING DEVICE AND OPTICAL AXIS ADJUSTING METHOD USING THE SAME - An optical axis adjusting device for adjusting an optical axis in an optical head device may include a rotatable part which is turnably mounted on a main base so that the optical head device is capable of being turned with an axis X which is set to be at a spot position of one of the return light beams of the two laser beams. The optical axis adjusting device may include a correcting means for converting an optical axis shift on the light receiving face when the other laser beam is emitted to a non-corresponding optical medium, into an optical axis shift on the light receiving face when the other laser beam is emitted to the other corresponding optical medium. | 12-04-2008 |
| 20080297009 | STATOR MEMBER AND MOTOR - A stator member may include a coil bobbin provided with a through-hole and around which a coil is wound, and a yoke provided with a fixing part that is inserted into the through-hole of the coil bobbin. The through-hole of the coil bobbin is provided with at least a recessed part at a position corresponding to a burr of the fixing part of the yoke. Another stator member may include a first yoke provided with a fixing plate at a side end portion of the first yoke, and a second yoke provided with a fixing hole into which the fixing plate is inserted. The first yoke and the second yoke are disposed to face each other and a recessed part is formed on the fixing hole of the second yoke at a position corresponding to a burr formed on the fixing plate. | 12-04-2008 |
| 20080290755 | MOTOR - A motor may include an urging member which is mounted on a fixed body for urging the bearing, and a pair of engaging grooves formed on the fixed body. The urging member may includes a pair of hook parts which are bent from respective tip ends of a pair of side plate parts. When the urging member is mounted on the fixed body, a pair of the hook parts are inserted from open ends and engaged with a pair of the engaging grooves and, when an outward force is applied to the urging member, the hook parts abut with an opposite inner wall of the engaging grooves located on a tip end side in the axial line direction of the motor to prevent the hook parts from being disengaged from the engaging grooves. | 11-27-2008 |
| 20080285839 | METHOD AND APPARATUS FOR MAGNETIC CHARACTER RECOGNITION - A method for magnetic character recognition may include preparing standard array data of peak intervals; generating a regeneration waveform out of a character string of magnetic characters printed on a surface of an information data recording medium; segmenting a character waveform of each magnetic character out of the regeneration waveform; generating array data of peak intervals out of an array pattern of a plurality of intervals between peaks that are included in the character waveform; and comparing the array data of peak intervals with the standard array data of peak intervals; wherein, based on a comparison result of comparing the array data of peak intervals with the standard array data of peak intervals, a read character is identified with a character corresponding to an array data of peak intervals that shows the highest coincidence. | 11-20-2008 |
| 20080258089 | VALVE ELEMENT OPENING/CLOSING DEVICE - A valve element opening/closing device may include a main body, an inflow pipe, an outflow pipe, a valve element, and a drive part for driving the valve element to open and close a flow passage. The drive part may include a linearly moving mechanism part for driving the valve element, which may include a rotary power transmission member, a linearly moving member for moving the valve element, a turning prevention mechanism, and an urging member for urging the valve element in a closing direction. The turning prevention mechanism may include a shaft turnably supporting the rotary power transmission member, and a shaft hole formed in the linearly moving member that is supported by the shaft, and the shaft is engaged with the shaft hole to prevent turning of the linearly moving member. | 10-23-2008 |
| 20080257086 | Motor Actuator and Opening/Closing Device - In a driving force transmission mechanism in a motor type damper device, when a small AC synchronous motor rotates in one direction and a tooth-missing gear part of a tooth-missing gear engages with the first rack part of a rack member the rack member is moved upward to operate a baffle in an open direction and, when the tooth-missing gear part engages with the second rack part of the rack member, the rack member is moved downward to operate the baffle in a close direction. In this manner, even when the baffle and the rack member are operated in both directions, the tooth-missing gear is required to be rotated in only one direction and the rotation of the small AC synchronous motor is not required to be reversed. Therefore, the structure of a control circuit for the motor type damper device can be simplified. | 10-23-2008 |
| 20080251147 | VALVE ELEMENT OPENING/CLOSING DEVICE - A valve element opening/closing device may include a main body formed with a space, an inflow pipe and an outflow pipe which are connected to the main body, a valve element for opening and closing a flow passage, and a drive part for driving the valve element to open and close the flow passage. The valve element may be arranged on an inflow pipe side with respect an opening of the main body to which the inflow pipe is connected. The valve element is preferably arranged within the inflow pipe. | 10-16-2008 |
| 20080247063 | LENS DRIVING APPARATUS - A lens driving apparatus may include a movable body holding lenses; a support body for supporting said movable body to move in the optical axis direction of said lenses; and a drive mechanism for driving said movable body in the optical axis direction; wherein said movable body is provided with an extension portion that is extended toward the outer periphery, and a moving path and a movement-stopping portion are formed to at least a member of said drive mechanism mounted on the support body or to said support body, said moving path allowing said extension portion to move in the optical axis direction when said movable body is moved in the optical axis direction and said movement-stopping portion regulating the moving range of said movable body as said extension portion makes contact with said movement-stopping portion. | 10-09-2008 |
| 20080240582 | METHOD AND APPARATUS FOR CHARACTER STRING RECOGNITION - A method and an apparatus for character string recognition may be provided that enables prevention of a decrease in recognition accuracy for a character string even when distortion of an image appears in a direction perpendicular to a medium transfer direction. | 10-02-2008 |
| 20080239929 | OPTICAL HEAD DEVICE - An optical head device may include a first laser light source, a second laser light source, a first parallel-plate type beam splitter for guiding a first and a second laser beams to a common objective lens, a second parallel-plate type beam splitter for guiding the second laser beam to the common objective lens, an aberration correction lens disposed between the first laser light source and the first beam splitter for correcting an aberration generated when the first laser beam transmits through the first beam splitter; and a light source unit which is structured by fixing the first laser light source and the aberration correction lens to a common holder in a state that a relative position between the first laser light source and the aberration correction lens is previously set. | 10-02-2008 |
| 20080239927 | OPTICAL HEAD DEVICE - An optical head device may include a polarization conversion element disposed on a common optical path for guiding a first and a second laser beams to a common objective lens for converting the first and the second laser beams to a circularly polarized light from a linearly polarized light, and a ½-wavelength plate disposed on an optical path of the first laser beam from a first laser light source to the common optical path for adjusting a polarization plane direction of the first laser beam. A polarization plane direction of the first laser beam incident on the polarization conversion element from the first laser light source is adjusted by the ½-wavelength plate in a direction so that the linearly polarized light is converted into the circularly polarized light. | 10-02-2008 |
| 20080238229 | MOTOR - A motor may include a rotor provided with a rotor shaft, a cylindrical bearing made of resin material and provided with a bearing part for rotatably supporting a shaft end of the rotor shaft, and a bearing holder provided with a through-hole into which the cylindrical bearing is inserted. The cylindrical bearing is slidably held in the through-hole and at least one of a first end face where the bearing part is formed and a second end face which is an opposite end face to the first end face is formed with a ring-shaped groove. Therefore, a wall thickness of resin for forming the bearing can be made thinner and thus shrinkage of the side wall part of the bearing which faces an inner peripheral face of the through-hole of the bearing holder is reduced. | 10-02-2008 |
| 20080212214 | FIXING STRUCTURE OF OPTICAL ELEMENT - A fixing structure of an optical element such as a half mirror may include an optical element, a fixing member such as a frame which is formed with a reference surface, a first adhesive and a second adhesive which are used to fix the optical element on the reference surface. The first adhesive is coated so as to extend over the reference surface and the optical element, and the second adhesive is coated at a position where separation of the optical element from the reference surface due to thermal expansion of the first adhesive is restricted. An exposed side of the first adhesive is preferably formed in an opposite direction to an exposed side of the second adhesive with respect to the reference surface. | 09-04-2008 |
