Patent application number | Description | Published |
20090283864 | Semiconductor device - In order to reduce a device area, a bipolar transistor using temperature characteristics of a forward voltage generated between an emitter and a base has a structure in which a high concentration second conductivity type impurity region for a base electrode and a high concentration first conductivity type impurity region for a collector electrode are brought into direct contact with each other to prevent formation of an unnecessary isolation region. Further, an emitter region is disposed to self-align with a device isolation insulating film or a polycrystalline silicon arranged on a surface of a semiconductor substrate. | 11-19-2009 |
20100025764 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - Provided is a manufacturing method for an offset MOS transistor capable of operating safely even under a voltage of 50 V or higher. In the offset MOS transistor which includes a LOCOS oxide film, the LOCOS oxide film formed in a periphery of a drain diffusion layer, in which a high withstanding voltage is required, is etched, and the drain diffusion layer is formed so as to spread into a surface region of a semiconductor substrate located below a region in which the LOCOS oxide film is thinned. As a result, end portions of the drain diffusion layer are covered by an offset diffusion layer, whereby electric field concentration occurring in a region of a lower portion of the drain diffusion layer can be relaxed. | 02-04-2010 |
20100059832 | Semiconductor device - Provided is a semiconductor device including a depletion type MOS transistor and an enhancement type MOS transistor. In the semiconductor device, in order to provide a reference voltage generating circuit having an enhanced temperature characteristic or analog characteristic without increasing an area of the semiconductor device through addition of a circuit, well regions of the depletion type MOS transistor and the enhancement type MOS transistor, which have different concentrations from each other, are formed. | 03-11-2010 |
20100224933 | Semiconductor device - Provided is a semiconductor device including an N-channel high-voltage MOS transistor, in which wiring metal connected to a drain region is laid above a boundary portion between an oxide film formed by LOCOS process or the like on a low impurity concentration region and a high impurity concentration region forming the drain region, to thereby alleviate an electric field concentration at the boundary portion which is a contact portion between the low impurity concentration region and the high impurity concentration region by an electric field generated from the wiring metal toward a semiconductor substrate. | 09-09-2010 |
20110027949 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided is a semiconductor device formed to an SOI substrate including a MOS transistor in which a parasitic MOS transistor is suppressed. The semiconductor device formed on the SOI substrate by employing a LOCOS process is structured such that a part of a polysilicon layer to becomes a gate electrode includes: a first conductivity type polysilicon region corresponding to a region of the silicon active layer which has a constant thickness and is to become a channel; and second conductivity type polysilicon regions corresponding to LOCOS isolation edges in each of which a thickness of the silicon active layer decreases. | 02-03-2011 |
20110074496 | REFERENCE VOLTAGE CIRCUIT - Provided is a reference voltage circuit in which a temperature characteristic of a reference voltage is excellent and a circuit scale is small. In the reference voltage circuit, for example, a temperature correction circuit separated from the reference voltage circuit is not used and a difference voltage between threshold voltages of two E-type NMOS transistors ( | 03-31-2011 |
20120228721 | SEMICONDUCTOR DEVICE AND REFERENCE VOLTAGE GENERATION CIRCUIT - In a gate electrode ( | 09-13-2012 |
Patent application number | Description | Published |
20080247677 | IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD - A reference image and features of the reference image are stored in a hash table in such a manner that the reference image and the features are related to each other. A storage region of the hash table is divided into a plurality of divided regions, and each divided region is related to a storage condition under which a reference image is stored in the divided region. When a reference image is stored in the hash table, a storage region where the reference image is to be stored is selected out of the plurality of divided regions in accordance with the storage condition. This allows shortening a time for updating a reference image, and reducing a workload on means for updating the reference image. | 10-09-2008 |
20080310729 | IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS - The number of pixels in an identified pixel region is counted, a feature point of the pixel region is extracted and the number of the feature points is counted when the number of the pixels counted has been determined to be equal to or higher than a first threshold value, whether the counted number of the feature points is equal to or lower than a second threshold value is determined, features is calculated based on the feature point extracted from the pixel region when the number of the feature points has been determined to be above the second threshold value, and the first threshold value is changed when the number of the feature points has been determined to be equal to or lower than the second threshold value. Image similarity determination process can be stably performed without any degradation in determination accuracy. | 12-18-2008 |
20090028436 | IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS AND IMAGE READING APPARATUS INCLUDING THE SAME, AND IMAGE PROCESSING METHOD - A feature point calculating section binarizes the image data to obtain a centroid of a consecutive component in which pixels are connected as a feature point, reverses the image data, obtains a centroid as a feature point from the reversed image data similarly, and adds them as a feature point of the image data. A features calculating section calculates a predetermined invariant based on the feature point containing the feature point obtained from the reversed image data, and calculates a hash value based on the predetermined invariant. A vote process section retrieves a hash table based on the calculated hash value, votes for a document of an index stored in association with the hash value, and accumulatively adds the vote. A similarity determination process section compares the number of votes calculated by the vote process section with a predetermined threshold value to determine a similarity. | 01-29-2009 |
20090034848 | IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD - Line images in horizontal and vertical directions are detected from input image data, and an intersection of the line images is calculated. the calculated intersection is regarded as a feature point of input image data. Thus, it is possible to easily and promptly extract, from image data, a feature point that allows specifying the image data appropriately. | 02-05-2009 |
20120121184 | IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS - The number of pixels in an identified pixel region is counted, a feature point of the pixel region is extracted and the number of the feature points is counted when the number of the pixels counted has been determined to be equal to or higher than a first threshold value, whether the counted number of the feature points is equal to or lower than a second threshold value is determined, features is calculated based on the feature point extracted from the pixel region when the number of the feature points has been determined to be above the second threshold value, and the first threshold value is changed when the number of the feature points has been determined to be equal to or lower than the second threshold value. Image similarity determination process can be stably performed without any degradation in determination accuracy. | 05-17-2012 |
Patent application number | Description | Published |
20100221526 | METAL-COATED CARBON MATERIAL AND CARBON-METAL COMPOSITE MATERIAL USING THE SAME - The present invention provides a transition-metal-coated carbon material having a transition metal coating which has a high adhesion strength between the transition metal and the carbon material, and which is neither exfoliated nor detached in subsequent processing. The transition-metal-coated carbon material of the present invention is obtained by adhering a compound containing transition metal ions onto a surface of a carbon material and by reducing the transition metal ions with carbon in the carbon material by a heat treatment, thereby to form elemental transition metal. Here, the transition metal is Fe, Co, Ni, Mn, Cu or Zn. Moreover, the present invention provides a carbon-metal composite material exhibiting an excellent mechanical strength and thermal conductivity, by improving affinity with a metal such as aluminium by use of the transition-metal-coated carbon material. | 09-02-2010 |
20110178232 | HEAT-RESISTANT AND HIGH THERMAL CONDUCTIVE ADHESIVE - An object of the present invention is to provide a heat-resistant and high thermal conductive adhesive having excellent mechanical strength, heat resistance, and thermal conductivity. A heat-resistant and high thermal conductive adhesive of the present invention includes: (a) a first component in which a carbon-based filler surface-modified with a first reactive functional group and an adhesive polymer matrix having a second reactive functional group are bonded by an addition condensation reaction of the first reactive functional group and the second reactive functional group; and (b) a second component containing a carbon-based filler surface-modified with a third reactive functional group, wherein the third reactive functional group is a functional group causing an addition condensation reaction with the second reactive functional group by the application of light or heat. | 07-21-2011 |
20120114874 | METHODS FOR PRODUCING METAL-COATED CARBON MATERIAL AND CARBON-METAL COMPOSITE MATERIAL USING THE SAME - Methods for producing a transition-metal-coated carbon material having a transition metal coating which has a high adhesion strength between the transition metal and the carbon material, and which is neither exfoliated nor detached in subsequent processing are provided. The transition-metal-coated carbon material may be obtained by adhering a compound containing transition metal ions onto a surface of a carbon material and by reducing the transition metal ions with carbon in the carbon material by a heat treatment, thereby to form elemental transition metal. Here, the transition metal is Fe, Co, Ni, Mn, Cu or Zn. Moreover, also provided is a carbon-metal composite material exhibiting an excellent mechanical strength and thermal conductivity, by improving affinity with a metal such as aluminium by use of the transition-metal-coated carbon material. | 05-10-2012 |
20130323494 | METHODS FOR PRODUCING METAL-COATED CARBON MATERIAL AND CARBON-METAL COMPOSITE MATERIAL USING THE SAME - Methods for producing a transition-metal-coated carbon material having a transition metal coating which has a high adhesion strength between the transition metal and the carbon material, and which is neither exfoliated nor detached in subsequent processing are provided. The transition-metal-coated carbon material may be obtained by adhering a compound containing transition metal ions onto a surface of a carbon material and by reducing the transition metal ions with carbon in the carbon material by a heat treatment, thereby to form elemental transition metal. Here, the transition metal is Fe, Co, Ni, Mn, Cu or Zn. Moreover, also provided is a carbon-metal composite material exhibiting an excellent mechanical strength and thermal conductivity, by improving affinity with a metal such as aluminium by use of the transition-metal-coated carbon material. | 12-05-2013 |
Patent application number | Description | Published |
20100189413 | Electronic Device and Recording Medium - An electronic device comprises a display unit, determination unit, parameter acquiring unit, and display control unit, and is configured as follows: the display unit can provide a three-dimensional display that makes an image stereoscopically viewable; the determination unit determines a posture of the display unit; the parameter acquiring unit acquires a control parameter that is related to the posture and intended to control a display operation of the display unit; the display control unit controls, on the basis of the control parameter acquired by the parameter acquiring unit, the display operation of the display unit, which is associated with the three-dimensional display. | 07-29-2010 |
20100245369 | Display Device and Recording Medium - The mobile communication terminal comprises a first casing and a second casing carrying a first display part and a second display part, respectively. The first display part and the second display part are each capable of 3D display. The controller of the mobile communication terminal detects the mobile communication terminal being opened vertically or horizontally and detects the opening angle between the first casing and the second casing. In the 3D display in the horizontal opened state, the visibility of the 3D display is altered as the opening angle is changed. Therefore, the controller of the mobile communication terminal calculates the viewing angle according to the detected opening angle and changes the parameters for the 3D display, whereby excellent visibility is maintained even if the opening angle is changed. | 09-30-2010 |
20130083072 | DISPLAY APPARATUS, DISPLAY CONTROL METHOD, AND STORAGE MEDIUM STORING PROGRAM - A display apparatus includes an input unit to input an image signal, a display unit to display an image based on the input image signal, an observer information acquiring unit to acquire the number and positions of observers facing the display object, a display mode determining unit to determine a display mode including a direction of the image to be displayer on the basis of the acquired number and the acquired positions of the observers, and a display control unit to cause the display unit to display an image on the display object in the determined display mode. | 04-04-2013 |
Patent application number | Description | Published |
20090309133 | MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE - A manufacturing method for semiconductor device includes: forming an opening, in a surface of a semiconductor substrate being composed of first atom, the opening having an opening ratio y to an area of the surface of the semiconductor substrate ranging from 5 to 30%; forming an epitaxial layer in the opening, the epitaxial layer being made of a mixed crystal containing a second atom in a concentration ranging from 15 to 25%, and the second atom having a lattice constant different from a lattice constant of the first atom; implanting impurity ion into the epitaxial layer; and performing activation annealing at a predetermined temperature T, the predetermined temperature T being equal to or higher than 1150° C. and satisfies a relationship of y≦1E-5exp(21541/T). | 12-17-2009 |
20090325324 | MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE AND MANUFACTURING APPARATUS FOR SEMICONDUCTOR DEVICE - A manufacturing method for a semiconductor device including: determining pattern dependency of a radiation factor of an element forming surface of one wafer having a predetermined pattern formed on the wafer; determining a heating surface of the wafer, based on the pattern dependency of the radiation factor; holding the one wafer having the determined heating surface and another wafer having a determined heating surface, spaced at a predetermined distance in such a manner that non-heating surfaces of the one wafer and the another wafer oppose to each other; and heating the each heating surface of the one wafer and the another wafer. | 12-31-2009 |
20110117512 | Manufacturing method for semiconductor device and manufacturing apparatus for semiconductor device - A manufacturing method for a semiconductor device including: determining pattern dependency of a radiation factor of an element forming surface of one wafer having a predetermined pattern formed on the wafer; determining a heating surface of the wafer, based on the pattern dependency of the radiation factor; holding the one wafer having the determined heating surface and another wafer having a determined heating surface, spaced at a predetermined distance in such a manner that non-heating surfaces of the one wafer and the another wafer oppose to each other; and heating the each heating surface of the one wafer and the another wafer. | 05-19-2011 |
20110127578 | Manufacturing method for semiconductor device and semiconductor device - A manufacturing method for semiconductor device includes: forming an opening, in a surface of a semiconductor substrate being composed of first atom, the opening having an opening ratio y to an area of the surface of the semiconductor substrate ranging from 5 to 30%; forming an epitaxial layer in the opening, the epitaxial layer being made of a mixed crystal containing a second atom in a concentration ranging from 15 to 25%, and the second atom having a lattice constant different from a lattice constant of the first atom; implanting impurity ion into the epitaxial layer; and performing activation annealing at a predetermined temperature T, the predetermined temperature T being equal to or higher than 1150° C. and satisfies a relationship of y≦1E-5exp (21541/T). | 06-02-2011 |
Patent application number | Description | Published |
20110034015 | HEAT TREATMENT APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - According to one embodiment, a heat treatment apparatus includes a light emitting unit to emit light to irradiate a wafer, a processing unit with a stage section and a control unit. The control unit implements a first irradiation to irradiate the light onto the wafer. After the first irradiation, the control unit changes at least one selected from a disposition of the wafer, a distribution of an intensity of the light on a major surface of the stage section along a circumferential edge direction of the wafer, and a distribution of a temperature of the wafer in a supplemental heating by the stage section along a circumferential edge direction of the wafer. After the changing, the control unit implements a second irradiation to irradiate the light onto the wafer. Durations of the first irradiation and the second irradiation are shorter than a time necessary for the changing. | 02-10-2011 |
20110076842 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE - An ion implantation is performed to implant ions into a silicon substrate, and a microwave irradiation is performed to irradiate the silicon substrate with microwaves after the ion implantation. After the microwave irradiation, the silicon substrate is transferred to a heat-treatment apparatus, where the silicon substrate is treated with heat by being irradiated with light having a pulse width ranging from 0.1 milliseconds to 100 milliseconds, both inclusive. | 03-31-2011 |
20120001300 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE - In a method of manufacturing a semiconductor device, forming a film of amorphous Si on a substrate including an insulating upper surface; injecting a first impurity of a first conductivity in a first region and a second region of the film; crystallizing the film by melting and solidifying the film and activating the first impurity by scanning a first laser light in a first direction and radiating the first laser light over the film; injecting a second impurity of a second conductivity at a higher concentration than the first impurity, the second impurity being a lighter element than the first impurity in the first region with masking the second region; and activating the second impurity. | 01-05-2012 |
Patent application number | Description | Published |
20100005936 | CUTTING METHOD AND CUTTING APPARATUS - A tool main spindle, whose cutting angle can be changed, is translated by an X-axis moving mechanism portion on an X-axis provided in a plane perpendicular to an axis of a work; and is translated on a Y-axis by a Y-axis moving mechanism portion. Cutting of the work is performed by setting the cutting angle of the tool main spindle to an angle of the cutting tool at which the work has large dynamic rigidity, and causing an axis of a cutting tool to cross the work axis, and cutting the work with the cutting tool toward the axis of the work by cooperatively operating the X-axis moving mechanism portion and the Y-axis moving mechanism portion. | 01-14-2010 |
20120065766 | VIBRATION SUPPRESSING DEVICE - A vibration suppressing device includes a memory unit storing a stable rotation speed calculated by an arithmetical unit in association with a rotation speed range that includes the stable rotation speed, in which, when a command rotation speed that is a rotation speed of a rotary shaft is inputted in starting machining operation by rotation of the rotary shaft and, the arithmetical unit determines whether the command rotation speed is included in the rotation speed range or not, reads out the stable rotation speed when the command rotation speed is included in the rotation speed range and outputs the stable rotation speed to an NC device instead of the command rotation speed, and starts the machining operation at the stable rotation speed. | 03-15-2012 |
20120097411 | METHOD FOR MONITORING ROTARY SHAFT ROTATION SPEED FLUCTUATION IN MACHINE TOOL, MONITOR APPARATUS, AND MACHINE TOOL - In suppressing chatter vibration of a rotary shaft in a machine tool by fluctuating rotation speed of the rotary shaft, easy setting of a fluctuation parameter is realized. In a monitor apparatus of the machine tool, a graph showing a fluctuation amplitude of the rotation speed is displayed. On this graph, a current fluctuation position (first point) is indicated by a black circle marker, and also, a power limit line L of a motor fluctuation period is depicted based on a predetermined equation. In an area not exceeding the power limit line L, a new fluctuation position (second point) having a larger fluctuation amplitude and a shorter fluctuation period than the current fluctuation position is calculated and indicated with an arrow A guiding this new point from the current fluctuation position. | 04-26-2012 |
20120109360 | MACHINE TOOL - In a machine tool which includes a rotary shaft configured to allow a tool or a workpiece to be attached thereto, a driving unit for causing the rotary shaft to rotate is regulated to change a rotation speed of the rotary shaft in such a manner that the rotation speed oscillates with a given amplitude and a given period with respect to a given mean rotation speed, so that chatter vibrations can be suppressed. A parameter display control unit configured to cause a display device to display parameter information related to predetermined parameters for changing at least one of the mean rotation speed, the amplitude and the period is provided so that the parameters can be changed based upon the parameter information displayed in the display device. | 05-03-2012 |
20130073251 | MONITORING METHOD AND MONITOR APPARATUS FOR MONITORING ROTATION SPEED OF ROTARY SHAFT IN MACHINE TOOL, AND MACHINE TOOL - When a rotation speed is fluctuated, a fluctuation diagram showing the relationship between a fluctuation amplitude and a fluctuation period of the rotation speed is displayed on a monitor. In addition to a current setting value, a settable range of the fluctuation amplitude and the fluctuation period is displayed on the fluctuation diagram. At least one of an optimal fluctuation period P | 03-21-2013 |
20140114462 | CHATTER VIBRATION SUPPRESSING METHOD AND MACHINE TOOL - A chatter vibration suppressing method includes acquiring a moment of inertia of a rotating body, recording a value indicating the acquired moment of inertia into a machining program, and calculating a variable amplitude and a variable period when a rotation speed of the rotating body is varied in order to suppress chatter vibration from the value indicating the moment of inertia recorded in the machining program and the maximum input power of a motor for rotating the rotating body. | 04-24-2014 |
20140121817 | MACHINE TOOL - A machine tool includes a number-of-same-rotation-speed-cutting-passes computing section that decides the number of same rotation speed cutting passes. The number-of-same-rotation-speed-cutting-passes computing section determines the cutting mode of a threading process based on a set machining program etc., and automatically decides an optimal number of same rotation speed cutting passes according to the cutting mode. Thus, even unskilled operators can easily suppress chatter vibrations, and can easily use the machine tool. | 05-01-2014 |
20140216218 | CUTTING METHOD AND CUTTING APPARATUS - A tool-main-spindle, whose cutting angle can be changed, is translated by an X-axis moving mechanism portion on an X-axis provided in a plane perpendicular to an axis of a work, and is translated on a Y-axis by a Y-axis moving mechanism portion. Cutting of the work is performed by setting the cutting angle of the tool-main-spindle to an angle of the cutting tool at which the work has large dynamic rigidity, and causing an axis of a cutting tool to cross the work axis, and cutting the work with the cutting tool toward the axis of the work by cooperatively operating the X-axis moving mechanism portion and the Y-axis moving mechanism portion. | 08-07-2014 |
Patent application number | Description | Published |
20090241755 | OPERATING DEVICES AND METHODS FOR ELECTRONIC PERCUSSION INSTRUMENT - An operating device for use with a musical instrument may allow for a supporting member configured to be supported by a user to be operatively connected to a percussion instrument with a case, which may contain an electronic circuit for processing a signal produced by striking a striking surface of the percussion instrument. The case may be arranged between the electronic percussion instrument and the supporting member. The case and the electronic percussion instrument may be configured to be moveable relative to the user. | 10-01-2009 |
20100313732 | PERCUSSION INSTRUMENT SYSTEMS AND METHODS - A percussion instrument may have a hoop member configured to hold down a head stretched across a first end of the shell by a plurality of adjustment devices that may be for operatively connecting the hoop member with a plurality of fixtures that may be arrangeable along at least two surfaces of the shell. | 12-16-2010 |
20100313734 | PERCUSSION INSTRUMENT BRACKET SYSTEMS AND METHODS - A support bracket having a body may be configured to be mountable on a percussion instrument, the body having a first passage defined at least in part by a first wall surface, the body having a second passage defined at least in part by a second wall surface. A fastening member may be configured to clamp a first support rod to the body in a case where the first support rod is inserted into the first passage and the fastening member operatively engages the first support rod to press the first support rod against the first wall surface, and to clamp a second support rod to the body in a case where the second support rod is inserted into the second passage and the fastening member operatively engages the second support rod to press the second support rod against the second wall surface. | 12-16-2010 |
20120000346 | PERCUSSION INSTRUMENT - A percussion instrument is configured for minimizing space used for set up for use. The percussion instrument uses a belt member stretched between one of two upper stretching members and a lower stretching member, to form a striking surface. By using the elasticity of the belt member, the striking surface can simulate the tension sensation of a conventional acoustic percussion instrument. By forming the belt member in a band shape, the width dimensions of the striking surface can be small relative to conventional circular shaped striking surfaces. | 01-05-2012 |
20120031253 | Pedal Apparatus - A pedal apparatus that suppress the generation of acoustic sound at the time of operation includes a belt member made of an elastic material linked to an upright section of a main body section and a belt fastening section of a pedal. When the pedal is stepped on by a performer, the belt member is tensioned from a relaxed state and displaced to a linear form while being subjected to elastic deformation. When the pedal is further stepped on from that state, the displacement of the pedal is limited by the tensile force of the belt member. Accordingly, the generation of the striking sound that would otherwise be produced due to the impacting of bodies against each other to limit the pedal displacement can be avoided. | 02-09-2012 |
20140060284 | DRUM HEADS AND DRUMS - A drum head having a striking feeling similar to an acoustic drum includes an inner head layer and a pair of outer head layers. The outside diameter of the inner head layer is smaller than the outside diameter of a flat part of the outer head layers and the inside diameter of the edge of the shell. The inner head layer is inside the connection part between the flat part and a cylindrical part of the outer head layers and the shell edge part. When tension is applied to the outer head layers, tension is prevented from being applied to the inner head layer. | 03-06-2014 |
Patent application number | Description | Published |
20090206071 | MICROWAVE HEATING APPARATUS - A high-frequency heating apparatus of the present invention includes a heating chamber to which a heating plate for loading a subject to be heated thereon is detachably attached, a microwave generating unit, a waveguide for transmitting a microwave from the microwave generating unit, a rotation antenna for radiating the microwave into the heating chamber from the waveguide, a driving unit for turning/driving the rotation antenna, an operating portion capable of choosing the grill menu by which the subject to be heated put on the heating plate is heated and a hot-up menu by which the subject to be heated is heated without the heating plate, and a controlling unit for controlling the driving unit based on an output signal form the operating portion, wherein the controlling unit controls to vary a direction of a sharp portion of a radiation directivity of the rotation antenna in response to the output signal from the operating portion. | 08-20-2009 |
20100059509 | MICROWAVE HEATING APPLIANCE - An object of the present invention is to provide a microwave heating appliance capable of achieving a locally concentrated heating in answer to the purpose while achieving a uniform heating in the overall heating chamber in a normal mode. A microwave heating appliance of the present invention includes a microwave generating unit, a waveguide for transmitting a microwave from the microwave generating unit, a heating chamber for housing a heated subject that is heated by the microwave, a rotating antenna for radiating the microwave from the waveguide to the heating chamber, a driving unit for rotating and driving the rotating antenna, a temperature distribution detecting unit for detecting a temperature distribution in the heating chamber, and a controlling unit for controlling a direction of the rotating antenna by controlling the driving unit based on a detected result of the temperature distribution detecting unit, wherein the controlling unit controls a sharp part of radiation directivity of the rotating antenna in a direction decided based on the detected result of the temperature distribution detecting unit to execute a concentrated heating, and the driving unit has a position detecting unit for detecting a position of the rotating antenna. | 03-11-2010 |
Patent application number | Description | Published |
20080264621 | Heat exchanger with connector and method of manufacturing the connector - A heat exchanger includes a plurality of tubes, a header tank coupled to the plurality of tubes, and a connector coupled to the header tank. The connector includes a female joint part that is to be coupled to a male joint part of an external pipe and a tubular part that extends from the female joint part and has a closed end on a side opposite to the female joint part. The connector is coupled to the header tank such that a side wall of the tubular part is located on an outer periphery of the header tank. | 10-30-2008 |
20090145152 | Refrigerant piping unit and method of manufacturing pipe for the same - A refrigerant piping unit includes a pipe and a joint coupled to the pipe. The pipe includes a main section, an end section and a bent section between the main section and the end section. The end section includes a flange portion adjacent to the bent section and a thick end portion opposite to the bent portion with respect to the flange portion in an axial direction. The flange portion is expanded in a radially outward direction and is engaged with the joint. The thick end portion is expanded in the radially outward direction and has a thickness greater than a thickness of the main section. The thick end portion has a groove on its outer surface. The end section has a flat inner surface extending continuously from an inner surface of the bent section throughout inside of the flange portion and the thick end portion. | 06-11-2009 |
20120133125 | Pipe joint - A pipe joint includes a soft pipe, a hard pipe and a sleeve. The hard pipe includes an insert portion inserted into an inside of the soft pipe from an end portion of the soft pipe. The sleeve is arranged radially outside of the insert portion and the soft pipe, and presses the soft pipe toward the insert portion. The insert portion includes a corrugated surface, which is arranged on an outer surface of the insert portion, and a column surface, which is arranged on the outer surface at a tip side of the insert portion. The sleeve includes a first small diameter portion, which is arranged radially outside of the corrugated surface and presses the soft pipe toward the corrugated surface, and a second small diameter portion arranged radially outside of the column surface and presses the soft pipe toward the column surface. | 05-31-2012 |
Patent application number | Description | Published |
20090323006 | LIQUID CRYSTAL CELL ASSEMBLY AND LIQUID CRYSTAL CELL MANUFACTURING METHOD - A liquid crystal cell assembly includes a first substrate member on which at least first electrodes are formed on each of cell regions which respectively correspond to liquid crystal cells and are arranged to be adjacent to each other, a second substrate member on which at least a second electrode opposing the first electrodes is formed on each cell region to correspond to each cell region of the first substrate member, and frame-like seal members which are arranged between the first substrate member and second substrate member, include common sides each formed by continuously connecting at least two adjacent side, are formed into frames that respectively define the cell regions, and bond the first and second substrate members. | 12-31-2009 |
20100225874 | LIQUID CRYSTAL DISPLAY APPARATUS FORMING ASSEMBLY, LIQUID CRYSTAL CELL, AND LIQUID CRYSTAL DISPLAY APPARATUS, AND MANUFACTURING METHOD THEREOF - A liquid crystal cell manufacturing method includes preparing a pair of glass substrates each including an area configured to form a plurality of finished liquid crystal display apparatuses thereon, while a plurality of seal members and a plurality of pillars each including ends that respectively abut against the pair of glass substrates are interposed between the pair of glass substrates, adhering the pair of glass substrates to form a liquid crystal display apparatus forming assembly, and while the liquid crystal display apparatus forming assembly is formed, forming a plurality of scribe lines that intersect each other on surfaces of the pair of glass substrates that are opposite to surfaces of the pair of glass substrates that oppose each other. At least a part of each of the pillars is arranged to overlap at least one of regions, between the pair of glass substrates, corresponding to the plurality of scribe lines. | 09-09-2010 |
Patent application number | Description | Published |
20080254333 | Steam electrolytic apparatus and steam electrolytic method - To provide a high-temperature steam electrolytic apparatus and method that steam can be used as a common gas between a hydrogen electrode and an oxygen electrode, and the steam can be electrolyzed efficiently while the electrodes of the electrochemical cell are suppressed from oxidative and reductive degradation. A steam electrolytic apparatus | 10-16-2008 |
20090068523 | FUEL ELECTRODES FOR SOLID OXIDE ELECTROCHEMICAL CELL, PROCESSES FOR PRODUCING THE SAME, AND SOLID OXIDE ELECTROCHEMICAL CELLS - A fuel electrode for a solid oxide electrochemical cell includes: an electrode layer | 03-12-2009 |
20090068533 | FUEL ELECTRODES FOR SOLID OXIDE ELECTROCHEMICAL CELL, PROCESSES FOR PRODUCING THE SAME, AND SOLID OXIDE ELECTROCHEMICAL CELLS - A fuel electrode for a solid oxide electrochemical cell includes: an electrode layer including a mixed phase constituted of zirconia stabilized with yttrium oxide, ytterbium oxide, or scandium oxide and of an oxide selected from the group including an aluminum-based oxide and a magnesium-based composite oxide, said oxide having, supported on a surface part thereof, particles of at least one member selected from nickel, cobalt, and nickel-cobalt alloys; a meshy wiring formed on a surface layer part of the electrode layer and made of a material having higher electronic conductivity than the electrode layer; and a current collector which overlies the electrode layer and is in contact with at least the wiring. | 03-12-2009 |
20120208100 | ELECTRICAL POWER STORAGE SYSTEM USING HYDROGEN AND METHOD FOR STORING ELECTRICAL POWER USING HYDROGEN - In one embodiment, an electrical power storage system using hydrogen includes a power generation unit generating power using hydrogen and oxidant gas and an electrolysis unit electrolyzing steam. The electrical power storage system includes a hydrogen storage unit storing hydrogen generated by the electrolysis and supplying the hydrogen to the power generation unit during power generation, a high-temperature heat storage unit storing high temperature heat generated accompanying the power generation and supplying the heat to the electrolysis unit during the electrolysis, and a low-temperature heat storage unit storing low-temperature heat, which is exchanged in the high-temperature heat storage unit and generating with this heat the steam supplied to the electrolysis unit. | 08-16-2012 |
20130344411 | ELECTRICAL POWER STORAGE SYSTEM USING HYDROGEN AND METHOD FOR STORING ELECTRICAL POWER USING HYDROGEN - In one embodiment, an electrical power storage system using hydrogen includes a power generation unit generating power using hydrogen and oxidant gas and an electrolysis unit electrolyzing steam. The electrical power storage system includes a hydrogen storage unit storing hydrogen generated by the electrolysis and supplying the hydrogen to the power generation unit during power generation, a high-temperature heat storage unit storing high temperature heat generated accompanying the power generation and supplying the heat to the electrolysis unit during the electrolysis, and a low-temperature heat storage unit storing low-temperature heat, which is exchanged in the high-temperature heat storage unit and generating with this heat the steam supplied to the electrolysis unit. | 12-26-2013 |
Patent application number | Description | Published |
20080240443 | METHOD AND APPARATUS FOR SECURELY PROCESSING SECRET DATA - Using the same secret key for different secret operations in the frame of public key cryptosystems raises security problems because attackers can gain statistical information about the secret key. Indeed, when randomization techniques are used, the same secret key is randomized differently for every new operation, and since information leakage sums up, eventually, the attacker is able to recover the secret key. | 10-02-2008 |
20090245507 | DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD - A technique which contributes to materialization of efficient encryption even with devices such as smartcards restricted in memory resource is provided. The system for generating cryptographic keys includes:
| 10-01-2009 |
20110161390 | MODULAR MULTIPLICATION PROCESSING APPARATUS - A modular multiplication processing apparatus is provided that can process modular multiplication of data exceeding a bit length which a coprocessor can readily process, by using the coprocessor based upon Montgomery multiplication In the modular multiplication processing apparatus, data to be subjected to modular multiplication is decomposed, and the decomposed data elements are transformed into a form suitable for Montgomery multiplication, respectively. Further, after respective data elements are transformed to have sizes that can be inputted into a coprocessor, Montgomery multiplication is repeatedly performed in the coprocessor. A remainder of Montgomery multiplication of an original bit length is restored from the obtained remainder. | 06-30-2011 |
20130262863 | SEARCHABLE ENCRYPTION PROCESSING SYSTEM - In the searchable encryption processing system, a data base server retaining data, a registration client which deposits the data into the data base server, and a search client which causes the data base server to search the data collaborate across a network, wherein the registration client, using a probabilistic encryption method which uses a mask using a homomorphic function and a hash value, deposits the encrypted data into the server, whereupon the search client, using probabilistic encryption which uses the mask which uses the homomorphic function for encryption of the search query, outputs the search query and non-corresponding data as search results without causing the data base server to unmask the mask and without allowing the frequency of occurrences of the data corresponding to the search to leak to the data base server. | 10-03-2013 |
Patent application number | Description | Published |
20090087206 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus includes: an image holding body that is rotatable, and holds a first toner image and a second toner image; an image forming unit that forms the first toner image and the second toner image on the image holding body; a transfer unit that transfers the first toner image onto a transfer medium; a cleaning unit that has a cleaning member for freely coming into contact with and separating from the image holding body, and that brings the cleaning member into contact with the image holding body so as to clean a residual toner remaining on a surface of the image holding body; and a cleansing control unit that controls forming the second toner image for cleaning the cleaning member, opposing between the cleaning member and the second toner image, and cleaning of the second toner image by the cleaning member that is in a contact state with the image holding body. | 04-02-2009 |
20110110686 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image carrier; an intermediate transfer unit including an intermediate transfer body onto which an image on the image carrier is transferred, and plural rotation members around which the intermediate transfer body is wound, each rotation member rotating around a rotation axis, the intermediate transfer unit detachably attached, in the rotation axis direction, to an apparatus main body; a secondary transfer unit that makes contact with and separates from the intermediate transfer body, the secondary transfer unit provided at an opposite side of the rotation members across the intermediate transfer body; a positioning unit that, when the intermediate transfer unit is attached to the apparatus main body, positions the intermediate transfer unit in the secondary transfer unit side at least at two points differently located in the rotation axis direction; and a securing unit that secures the intermediate transfer unit to the apparatus main body. | 05-12-2011 |
20110116824 | FEEDING APPARATUS AND IMAGE FORMING APPARATUS - A feeding apparatus includes: an insulative feeding apparatus main body; plural first feeder lines used for supply of electric power; and a second feeder line used for supply of electric power at a voltage different from a voltage of the electric power respectively supplied with the plural first feeder lines, the feeding apparatus main body having: a first support member that supports the plural first feeder lines; and a second support member that supports the second feeder line, the first support member having: a wall surface part having a wall surface; and at least one projection projected from the wall surface in a direction crossing the wall surface, the plural first feeder lines being provided in space formed between the first support member and the second support member, and mutually partitioned from each other with the at least one projection, and the second feeder line being provided on a side of a surface of the second support member opposite to a surface on a side opposite to the plural first feeder lines. | 05-19-2011 |
Patent application number | Description | Published |
20100002713 | PACKET ROUTING APPARATUS - A packet routing apparatus has a plurality of routing units, connected by a first connecting mechanism. The plurality of routing units comprise a first routing unit, connected to at least one port, and a second routing unit, connected to an extended function processor. The first routing unit transmits a packet, received from the port, to another first routing unit and/or a second routing unit. The second routing unit transmits the packet, received from the first connecting mechanism, to the extended function processor. | 01-07-2010 |
20110194565 | PACKET ROUTING APPARATUS - A packet routing apparatus has a plurality of routing units, connected by a first connecting mechanism. The plurality of routing units comprise a first routing unit, connected to at least one port, and a second routing unit, connected to an extended function processor. The first routing unit transmits a packet, received from the port, to another first routing unit and/or a second routing unit. The second routing unit transmits the packet, received from the first connecting mechanism, to the extended function processor. | 08-11-2011 |
20140105217 | PACKET ROUTING APPARATUS - A packet routing apparatus has a plurality of routing units, connected by a first connecting mechanism. The plurality of routing units comprise a first routing unit, connected to at least one port, and a second routing unit, connected to an extended function processor. The first routing unit transmits a packet, received from the port, to another first routing unit and/or a second routing unit. The second routing unit transmits the packet, received from the first connecting mechanism, to the extended function processor. | 04-17-2014 |
Patent application number | Description | Published |
20110130488 | BIODEGRADABLE RESIN COMPOSITION - A biodegradable resin composition containing a biodegradable resin and a cellulose having a crystallinity of less than 50%; and a biodegradable resin molded article wherein the biodegradable resin composition as defined above is molded. The biodegradable resin composition can be suitably used for various industrial applications, such as daily sundries, household electric appliance parts, and automobile parts. | 06-02-2011 |
20110144241 | BIODEGRADABLE RESIN COMPOSITION - A biodegradable resin composition containing a biodegradable resin and a cellulose having a crystallinity of X (%), wherein the cellulose is obtained by a step including subjecting a cellulose-containing raw material to a pulverization treatment (A), wherein the cellulose-containing raw material contains a cellulose having a crystallinity of Y (%), and has a bulk density of from 100 to 500 kg/m | 06-16-2011 |
20110196076 | PROCESS FOR PRODUCING RESIN COMPOSITION - A method for producing a resin composition, including the steps of melt-kneading a raw material A containing a polylactic acid resin, a crystal nucleating agent, and a plasticizer containing an ester compound formed between a polycarboxylic acid having a hydrocarbon group having 1 to 7 carbon atoms and a mono-alcohol having a hydrocarbon group having 1 to 7 carbon atoms, to prepare a polylactic acid-containing melt-kneaded mixture having a relative crystallinity of 70% or more (step A); and further melt-kneading the polylactic acid-containing melt-kneaded mixture obtained by the step A and a raw material B containing a polypropylene resin and a compatibilizing agent (step B). The resin composition obtainable by the method of the present invention can be suitably used in various industrial applications, such as daily sundries, household electric appliance parts, and automobile parts. | 08-11-2011 |
20120077422 | POLISHING LIQUID COMPOSITION - A polishing liquid composition that makes it possible to provide a polished substrate surface on which scratches and/or waviness are reduced, without impairing productivity, is provided, and further, a method for manufacturing and polishing a substrate using this polishing liquid composition is provided. The polishing liquid composition contains an abrasive, a water-soluble polymer, and water, wherein the water-soluble polymer has a sulfonic acid group, and has an aromatic ring in each of a main chain and a side chain. The method for manufacturing a substrate, and the method for polishing a substrate, include performing polishing by supplying the above-described polishing liquid composition to a surface to be polished of a substrate to be polished, bringing a polishing pad into contact with the surface to be polished, and moving the polishing pad and/or the substrate to be polished. | 03-29-2012 |
20120283363 | COMPOSITE MATERIAL - A composite material of the invention is a mixture of cellulose microfibers having a carboxyl group content of 0.1 to 3 mmol/g and a moldable polymeric material selected from the group consisting of a biomass-derived polymer and a petroleum-derived polymer. The biomass-derived polymer is preferably polylactic acid or pulp. The cellulose microfibers are preferably present in an amount of 0.01% to 60% by mass. Another composite material of the invention is a mixture of cellulose composite microfibers and a moldable resin, the cellulose composite microfibers being obtained by adsorbing a surfactant onto cellulose microfibers having a carboxyl group content of 0.1 to 3 mmol/g. | 11-08-2012 |
Patent application number | Description | Published |
20110029546 | DATA CONVERTING APPARATUS, METHOD, AND COMPUTER PRODUCT - A data converting apparatus includes a storage unit that stores encoded meta-definition information, a data converting function, a conversion rule table, and a conversion rule; an input unit that receives input of data to be converted; a detecting unit that uses the encoded meta-definition information to detect metadata codes for a conversion source and a conversion destination for which the conversion rule code matches; a determining unit that determines whether the detected metadata codes match; a specifying unit that, by referring to a conversion rule and based on the determination result at the determining unit, specifies the data converting function, according to the combination of the metadata codes for the conversion source and for the conversion destination; and a converting unit that uses the specified data converting function to convert the data of the conversion source to have a property prescribed by metadata for the conversion destination. | 02-03-2011 |
20120284311 | DATA CONVERTING APPARATUS, METHOD, AND COMPUTER PRODUCT - A data converting apparatus includes a storage unit that stores encoded meta-definition information, a data converting function, a conversion rule table, and a conversion rule; an input unit that receives input of data to be converted; a detecting unit that uses the encoded meta-definition information to detect metadata codes for a conversion source and a conversion destination for which the conversion rule code matches; a determining unit that determines whether the detected metadata codes match; a specifying unit that, by referring to a conversion rule and based on the determination result at the determining unit, specifies the data converting function, according to the combination of the metadata codes for the conversion source and for the conversion destination; and a converting unit that uses the specified data converting function to convert the data of the conversion source to have a property prescribed by metadata for the conversion destination. | 11-08-2012 |
20130091155 | DATA CONVERTING APPARATUS, METHOD, AND COMPUTER PRODUCT - A data converting apparatus includes a storage unit that stores encoded meta-definition information, a data converting function, a conversion rule table, and a conversion rule; an input unit that receives input of data to be converted; a detecting unit that uses the encoded meta-definition information to detect metadata codes for a conversion source and a conversion destination for which the conversion rule code matches; a determining unit that determines whether the detected metadata codes match; a specifying unit that, by referring to a conversion rule and based on the determination result at the determining unit, specifies the data converting function, according to the combination of the metadata codes for the conversion source and for the conversion destination; and a converting unit that uses the specified data converting function to convert the data of the conversion source to have a property prescribed by metadata for the conversion destination. | 04-11-2013 |
Patent application number | Description | Published |
20100143367 | NOVEL ANTI-CD98 ANTIBODY - A human antibody or a functional fragment thereof having specific binding ability to CD98 which is derived from the cell membrane of cancer cells and is in the form of a complex with a protein having an amino acid transporter activity (for example, LAT1) is disclosed. This antibody binds to CD98 in the form of a dimer with LAT1 on the surface of cancer cells, specifically attacks cancer cells expressing CD98 via the immune system by ADCC or CDC, and further inhibits amino acid uptake of the cancer cells via LAT1, to suppress growth of the cancer cells. Accordingly, a preventive and therapeutic agent for cancer comprising this antibody or a fragment thereof, which acts on various cancers, is specific to cancer, and causes no side effect, is provided. | 06-10-2010 |
20110280884 | ANTI-CD98 ANTIBODY - A human antibody or a functional fragment thereof having specific binding ability to CD98 which is derived from the cell membrane of cancer cells and is in the form of a complex with a protein having an amino acid transporter activity (for example, LAT1) is disclosed. This antibody binds to CD98 in the form of a dimer with LAT1 on the surface of cancer cells, specifically attacks cancer cells expressing CD98 via the immune system by ADCC or CDC, and further inhibits amino acid uptake of the cancer cells via LAT1, to suppress growth of the cancer cells. Accordingly, a preventive and therapeutic agent for cancer comprising this antibody or a fragment thereof, which acts on various cancers, is specific to cancer, and causes no side effect, is provided. | 11-17-2011 |
Patent application number | Description | Published |
20100321889 | POWER CONVERSION DEVICE - In a power conversion device including: a converter which steps up or down a voltage of a direct current power supply; and an inverter which converts the direct current voltage obtained by the converter into an alternating voltage to drive an electric motor, a plurality of magnetic parts are arranged above a switching element assembly unit with a water-cooled type second heat sink interposed between the switching element assembly unit and the plurality of magnetic parts, the switching element assembly unit configured by mounting all the switching element modules on upper and lower surfaces of a water-cooled type first heat sink. Accordingly, it is possible to provide a power conversion device capable of housing many switching element modules in a compact space and cooling them effectively, while preventing the influence of a noise due to the magnetic parts from acting on the switching element modules as much as possible. | 12-23-2010 |
20100328893 | COOLING DEVICE FOR SEMICONDUCTOR ELEMENT MODULE AND MAGNETIC PART - A cooling device for a semiconductor element module and a magnetic part, includes: a water-cooled type heat sink having a cooling water passage; a semiconductor element module including a plurality of chips arranged side by side in a circulation direction in the cooling water passage, the semiconductor element module being mounted on the heat sink; and a magnetic part including a core and a winding portion mounted on the core, the magnetic part being mounted on the heat sink or another heat sink. In the cooling device, a plurality of cooling fins is disposed to extend along the circulation direction in the cooling water passage in a manner that the plurality of cooling fins are separated into groups for the respective chips arranged side by side in the circulation direction, and that the groups of the cooling fins are offset from each other in a direction perpendicular to the circulation direction. Accordingly, it is possible to have improved cooling efficiency of a heat sink with cooling fins. | 12-30-2010 |
20120081080 | CONTROL APPARATUS FOR MOTOR-ASSISTED BICYCLE - A control apparatus for a motor-assisted bicycle detects a pedaling torque applied to a crankshaft with a pedaling force sensor, controls a motor unit of the motor-assisted bicycle in a regenerative control process to charge a battery if the torque value of the detected pedaling torque is equal to or smaller than a predetermined level, and controls the motor unit in an assistive control process if the torque value is greater than the predetermined level. The control apparatus switches between the assistive control process and the regenerative control process depending on the torque value which is detected, increases the predetermined level if the state of charge of the battery becomes lower than a first level, and restores the predetermined level if the state of charge of the battery becomes higher than a second level which is greater than the first level. | 04-05-2012 |
20130284527 | ELECTRIC VEHICLE - An electric vehicle can include a power unit including a speed reduction device coupled to a motor output shaft. Two systems can be provided which are a drive-power transmission path to transmit rotation of a motor to a wheel hub, and a regenerative-power transmission path to transmit rotation of the hub to the motor. A drive-side one-way clutch is provided between the hub and a second internal gear being the final-stage gear in the drive-power transmission path and is configured to transmit rotation of the drive-side final-stage gear to the hub. A regeneration-side one-way clutch is provided between the hub and a regeneration-side first-stage gear and is configured to transmit rotation of the hub to the regeneration-side first-stage gear. | 10-31-2013 |
20130288841 | VEHICLE DRIVE UNIT - A vehicle drive unit includes an axle formed of an output shaft of a motor, and a first support shaft and a second support shaft arranged at both ends of the output shaft. A stator is held on a first holding plate and a second holding plate. The second holding plate and a bearing block form a carrier of planetary gears. The second holding plate includes a bearing holding portion. The second support shaft is supported on the bearing holding portion. The first support shaft is supported on the first holding plate. The output shaft is supported at one end on the first holding plate and the other end on the bearing holding portion. | 10-31-2013 |
Patent application number | Description | Published |
20100051147 | High-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and method of manufacturing same - The present invention provides a high-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and secondary workability and suitably used as a structural material for transportation equipment such as automobiles, railroad vehicles, and aircrafts, and a method of manufacturing the same. The aluminum alloy extruded product has a composition containing 0.6 to 1.2% of Si, 0.8 to 1.3% of Mg, and 1.3 to 2.1% of Cu while satisfying the following conditional expressions (1), (2), (3) and (4), | 03-04-2010 |
20110155291 | High-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and method of manufacturing same - The present invention provides a high-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and secondary workability and suitably used as a structural material for transportation equipment such as automobiles, railroad vehicles, and aircrafts, and a method of manufacturing the same. The aluminum alloy extruded product has a composition containing 0.6 to 1.2% of Si, 0.8 to 1.3% of Mg, and 1.3 to 2.1% of Cu while satisfying the following conditional expressions (1), (2), (3) and (4), | 06-30-2011 |
Patent application number | Description | Published |
20090050279 | Screen - A screen includes: a screen body having flexibility, and onto which an image light is projected; a first support member including a screen wind-up section that supports either one of end portions orthogonal to the vertical direction of the screen body and winds up the screen body, and a base body that supports the screen wind-up section; a second support member that supports the other end portion; a column provided upright to the base body; and a retention hook that is attached to the column, and holds the second support member. The retention hook includes: a hook body that holds the second support member, and moves along the column; a latch member that is supported by the hook body, and moves between a latch position where the latch member abuts the column to latch the hook body with respect to the column and an unlatch position; a biasing member that biases the latch member toward the latch position; and a latch release member that moves the latch member to the unlatch position against a biasing force of the biasing member. | 02-26-2009 |
20090065665 | SCREEN - A screen includes an image projection section onto which an image light is projected, and a support leg that supports the image projection section. The support leg includes, a support leg body shaped substantially like a pillar, a plurality of leg sections that support upright the support leg body by abutting, at each one end, a placement surface, and a connection member that is attached to the support leg body and connects together the other end of each of the leg sections and the support leg body. The connection member pivotally supports the other end of at least any of the leg sections about a shaft substantially parallel to a vertical shaft. | 03-12-2009 |
20090067045 | SCREEN - A screen onto which an image light may be projected includes a flexible screen body, a first and a second storage member, and a retention member. The first storage member includes a screen wind-up section that winds up the screen body and supports either one of opposing end portions of the screen body and a base body that supports the screen wind-up section. The retention member includes a substantially orthogonal column that extends along the screen body and a pair of arm members that couple the column and the first and second storage members together. One end of each of the arm members is respectively rotatably coupled to the first and second storage members and another end of each of the arm members is rotatably coupled to the column. | 03-12-2009 |
20120176542 | INPUT SELECTION DEVICE, VIDEO/SOUND REPRODUCTION SYSTEM, AND VIDEO/SOUND REPRODUCTION METHOD - When an HDMI key of an input operation unit is operated, a control unit outputs, to a projector, a control signal indicating that an HDMI terminal is selected from a control signal output unit, such that video based on a video signal separated from an input signal to the HDMI terminal is projected, and a sound signal separated from the input signal to the HDMI terminal is output from a mini jack to a mini jack of a switcher. The control unit issues an instruction to a sound signal selection unit to select a sound signal which is input to the mini jack serving as a sound input terminal corresponding to the HDMI terminal. As a result, sound based on the sound signal included in the input signal to the HDMI terminal is output from a speaker. | 07-12-2012 |
20140147089 | DOCUMENT CAMERA, VIDEO AND AUDIO OUTPUT SYSTEM, AND VIDEO AND AUDIO OUTPUT METHOD - A document camera includes: a camera unit which acquires a video signal; a microphone unit which acquires an audio signal; a stamp adding unit which adds a time stamp for synchronizing the video signal and the audio signal with each other to the video signal and the audio signal that are acquired; a mode switching button which switches between a “video recording mode” and a “sound reinforcement mode”; a video recording unit which records the video signal and the audio signal together with the time stamp if the “video recording mode” is switched on; and a sound reinforcement instruction unit which instructs a projector to output the video signal and the audio signal, ignoring the time stamp, if the “sound reinforcement mode” is switched on. | 05-29-2014 |
20140253981 | IMAGING APPARATUS AND BRIGHTNESS ADJUSTMENT METHOD - A document camera includes an imaging device, a focus lens to form an image of a subject on the imaging device, an illumination part to illuminate the subject, a focusing adjustment part to focus the image of the subject on the imaging device by moving the focus lens, and a brightness adjustment part to adjust brightness of illumination light of the illumination part based on a movement amount of the focus lens. | 09-11-2014 |
Patent application number | Description | Published |
20080241383 | METHOD FOR PRODUCING HYDROGEN GAS SEPARATION MATERIAL - The invention provides a method for consistently producing a hydrogen gas separator with a good performance balance. The method includes the process for preparing a porous substrate and the process for forming a silica coat on the substrate by chemical vapor deposition in which a reaction is brought about between a silica source provided to one side of the substrate and an oxygen-containing gas supplied to the other side of the substrate. The vapor deposition process is carried out using as the silica source a silicon compound (a) with Si-Z-Si bonds (Z is O or N) in the molecule. | 10-02-2008 |
20120138872 | LEAD-FREE CONDUCTIVE COMPOUND FOR SOLAR CELL ELECTRODES - A lead-free conductive compound for a solar cell electrode including: a conductive powder; a glass frit; and a vehicle; the glass fit includes at least one kind of lead-free glass including 10 to 29 (mol %) of Bi | 06-07-2012 |
20120168691 | PASTE COMPOSITION FOR SOLAR BATTERY ELECTRODE - It is provided a paste composition for a solar battery electrode, that includes electrically conductive powder, glass frit, and a vehicle, wherein the glass frit is made of glass that comprises, as amounts converted into those of oxides as ratios, Li | 07-05-2012 |
20130099181 | CONDUCTIVE PASTE COMPOSITION FOR SOLAR CELL - A conductive paste composition for a solar cell includes a conductive powder, a glass frit, and a vehicle, the glass frit consisting of glass containing 0.6 to 18.0 (mol %) Li | 04-25-2013 |
Patent application number | Description | Published |
20090181234 | HEAT-RESISTANT RESIN COMPOSITION, METHOD OF PRODUCING THE SAME, HEAT-RESISTANT RESIN-MOLDED ARTICLE, AND SURFACE MOUNT ELECTRONIC COMPONENT - To provide a heat-resistant resin composition which has excellent heat resistance, does not show a reduced mechanical strength such as flexural strength even after being passed rough a reflow furnace and heat-treated under high temperature conditions, and also has an excellent flame retardancy; a production method of the heat-resistant resin composition; a heat-resistant resin-molded article; and a surface mount electronic component. The heat-resistant resin composition includes a polyarylene sulfide resin (A) and an aromatic polyamide (B) having terephthalic acid amide as an essential structural unit at a former/latter ratio of 70/30 to 95/5 by mass. In a molded article composed of the heat-resistant resin composition, the average diameter of holes formed by etching a broken-out section of the molded article with an organic solvent is 0.1 to 1.0 μm, where the broken-out section is observed on a scanning electron microscope (2,500 times). | 07-16-2009 |
20100331463 | POLYARYLENE SULFIDE RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND SURFACE MOUNT ELECTRONIC COMPONENT - The present invention relates to a polyarylene sulfide resin composition, which comprises polyarylene sulfide (A) and polyamide (B) as essential components, and further includes an organic phosphorus compound (C), which is selected from the group consisting of an aromatic phosfite compound and an aromatic phosphonaite compound, and an inorganic phosphorus compound (D), which is selected from the group consisting from a metal salt of phosphorous acid and a metal salt of hypophosphoric acid as essential components, in addition to the polyarylene sulfide (A) and the polyamide (B); a manufacturing method thereof; and a surface mount electronic component. The polyarylene sulfide resin composition has excellent heat resistance, does not decrease mechanical properties such as bending strength even if heating treatment is performed under the high temperature condition by passing through a reflow furnace, and has excellent flame retardance. | 12-30-2010 |
20110287201 | POLYARYLENE SULFIDE RESIN COMPOSITION AND FLUID PIPE MATERIAL - What is offered is: a polyarylene sulfide resin composition which includes 100 mass parts of a polyarylene sulfide resin (A), 0.1 to 8 mass parts of a metal fine particle (B) containing at least one metal species selected from the group consisting of copper, nickel, and zinc, and 0.1 to 5 mass parts of a thermoplastic elastomer (C); and a piping member for fluid obtained by molding of the pertinent resin composition. This piping member for fluid is useful for water-supply pipes, water-heater pipes, and the like in cold weather climates, as it is high in toughness at low-temperature, inhibits damage or rupture of pipes due to freezing, and also inhibits occurrence of creep deformation at high temperature. | 11-24-2011 |