Patent application number | Description | Published |
20140283315 | HAIR COSMETIC - A problem to be solved by the present invention is to provide a hair cosmetic which can be easily applied to the hair uniformly, and at the same time, does not drip from the hair, does not spatter when applied to the hair, and does not dirty the surrounding, clothing, the skin or the like. The present invention relates to a hair cosmetic comprising (A) a cationic surfactant, (B) a nonionic surfactant, (C) a higher alcohol, (D) an oil having an IOB value of 0.1 or lower, and (E) water, which is used after being mixed with a gas to be thickened. | 09-25-2014 |
20150231056 | 2-PART HAIR COSMETIC - The present invention provides a two-part hair cosmetic material having a reduced irritating smell due to ammonia. Specifically, the present invention relates to a two-part hair cosmetic material comprising a first agent containing an alkali agent and a second agent containing an oxidizing agent, wherein the first agent contains the following ingredients: (A) a polyoxyethylene alkyl ether having a polyoxyethylene chain length of 50 or more, (B) a higher alcohol, and (C) a polyoxyethylene alkyl ether having a polyoxyethylene chain length shorter than the polyoxyethylene chain length of the polyoxyethylene alkyl ether (A), and the content of a higher alcohol having 20 or more carbon atoms in the higher alcohol (B) is 1.0% by weight or less based on the weight of the first agent. | 08-20-2015 |
Patent application number | Description | Published |
20090096910 | IMAGING APPARATUS - An imaging apparatus includes an imaging element configured to convert an optical image to a digital image information, an imaging processing device configured to acquire an image information by way of the imaging element, an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, in accordance with a detection data that is obtained by the incline detection device, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline. | 04-16-2009 |
20120069234 | Imaging Apparatus capable of detecting and displaying information with respect to an incline thereof - An imaging apparatus including an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline. | 03-22-2012 |
20140368720 | IMAGING APPARATUS CAPABLE OF DETECTING AND DISPLAYING INFORMATION WITH RESPECT TO AN INCLINE THEREOF - An imaging apparatus including an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline. | 12-18-2014 |
20160065857 | IMAGING APPARATUS CAPABLE OF DETECTING AND DISPLAYING INFORMATION WITH RESPECT TO AN INCLINE THEREOF - An imaging apparatus including an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline. | 03-03-2016 |
Patent application number | Description | Published |
20090117913 | MOBILE COMMUNICATION SYSTEM, RADIO CHANNEL CONTROLLER, MOBILE STATION, MOBILE SWITCHING CENTER, AND RADIO CHANNEL CONTROLLING METHOD - In a mobile communication system, definite resources in radio sectors are allocated to more users in an aspect that the users hardly feel stress during communication. When a call corresponds to an active call based on an active connection request that has been generated by a user's operation (that is, transmitting and obtaining delivery information of pull-type by means of arrows AC, DL or the like), as a trigger, more resources (communication rate is higher) are allocated to the call. When the call corresponds to a non-active call (that is, receiving and obtaining delivery information of push-type by means of an arrow SU or the like), fewer resources (communication rate is lower) are allocated to the call. | 05-07-2009 |
20120207091 | MOBILE COMMUNICATION METHOD AND RADIO ACCESS NETWORK APPARATUS - A mobile communication method according to the present invention includes the steps of: after a mobile station UE having RRC connection with the radio network controller RNC gets out of the coverage of the mobile communication system of WCDMA scheme, performing location registration to the mobile communication system of LTE scheme, issuing a notification to the radio network controller RNC by the exchange apparatus SGSN upon reception of predetermined signal, the notification implying that the mobile station UE performs the location registration to the mobile communication system of LTE scheme; and the radio network controller RNC releasing the resources for RRC connection without transmitting a signal to release the resources to the mobile station UE in response to the notification from the exchange apparatus SGSN. | 08-16-2012 |
20120208585 | MOBILE COMMUNICATION METHOD, RADIO ACCESS NETWORK APPARATUS AND EXCHANGE APPARATUS - A mobile communication method according to the present invention includes step A of instructing, by a radio access network apparatus of a first communication scheme, a mobile station having first radio connection established with the radio access network apparatus of the first communication scheme to switch to a mobile communication system of a second communication scheme, and step B of notifying the mobile station of a priority by the mobile communication system of the second communication scheme using a predetermined signal after the mobile station establishes second radio connection with a radio access network apparatus of the second communication scheme, the priority used to determine a communication system for camping-on by the mobile station. | 08-16-2012 |
20120289238 | RADIO NETWORK CONTROLLER AND WIRELESS COMMUNICATION METHOD - A radio network controller for a wireless communication system, in which a dedicated channel and an enhanced dedicated channel are switched and assigned for an uplink for each call, includes a throughput estimation unit that estimates a throughput, wherein the throughput is expected when the enhanced dedicated channel is assigned to a call to be transmitted by a mobile station to which the dedicated channel has been assigned and/or to a call to be transmitted by a mobile station that initiates a communication; a packet access scheme selection unit that selects the enhanced dedicated channel, when the throughput estimated by the throughput estimation unit is greater than or equal to a predetermined threshold value; and a packet access scheme setting unit that sets the enhanced dedicated channel, when the packet access scheme selection unit selects the enhanced dedicated channel. | 11-15-2012 |
20120309385 | MOBILE COMMUNICATION SYSTEM, NETWORK APPARATUS AND MOBILE COMMUNICATION METHOD - A network apparatus | 12-06-2012 |
20120315909 | MOBILE COMMUNICATION SYSTEM, NETWORK APPARATUS AND MOBILE COMMUNICATION METHOD - A network apparatus | 12-13-2012 |
20120322409 | MOBILE COMMUNICATION SYSTEM, NETWORK DEVICE, AND MOBILE COMMUNICATION METHOD - A mobile communication system | 12-20-2012 |
20130016699 | MOBILE COMMUNICATION SYSTEM, NETWORK DEVICE, AND MOBILE COMMUNICATION METHODAANM Nakamura; YuichiroAACI Yokosuka-shiAACO JPAAGP Nakamura; Yuichiro Yokosuka-shi JPAANM Aoyagi; KenichiroAACI Yokosuka-shiAACO JPAAGP Aoyagi; Kenichiro Yokosuka-shi JPAANM Matsutani; HideyukiAACI Yokohama-shiAACO JPAAGP Matsutani; Hideyuki Yokohama-shi JP - In a handover procedure though which a bearer for the first communication call established between the first communication system and a mobile communication terminal is switched to a bearer for the first communication call established between the second communication system and the mobile communication terminal, the second communication system determines whether to establish the bearer for the first communication call between the second communication system and the mobile communication terminal based on whether the first communication call is established between the first communication system and the mobile communication terminal or the data amount of the first communication call established between the first communication system and the mobile communication terminal. | 01-17-2013 |
20130028084 | MOBILE COMMUNICATION SYSTEM, CONTROLLER AND METHOD - A controller in a mobile communication system includes a management unit ( | 01-31-2013 |
20130028187 | MOBILE COMMUNICATION SYSTEM, NETWORK DEVICE, AND MOBILE COMMUNICATION METHOD - During a transition procedure from a first communication system to a second communication system, when the priority of a second communication call, whose setup is requested, is the first priority, the second communication system does not set up the bearer of a first communication call between the second communication system and the mobile communication terminal, and notifies the first communication system that the setup of the first communication is not possible, but the setup of the second communication call is possible. When notified that the setup of the first communication is not possible, but the setup of the second communication call is possible, the first communication system aborts the handover procedure, and instructs the mobile communication terminal to switch to the second communication system by another procedure. | 01-31-2013 |
Patent application number | Description | Published |
20130040698 | MOBILE STATION AND RADIO CONTROLLER - One aspect of the present invention relates to a mobile station having abilities of communicating with a first network and a second network wherein the first network and the second network use mutually different radio access technologies including a receiving unit configured to receive broadcast information of the second network from the first network, a storage unit configured to store the received broadcast information of the second network and a pre-redirection information setting unit configured to, when the broadcast information of the second network is stored in the storage unit, set pre-redirection information included in a radio connection request message to a predefined value. | 02-14-2013 |
20130267231 | MOBILE DEVICE, COMMUNICATION CONTROLLER, AND HANDOVER CONTROL METHOD | 10-10-2013 |
20140113582 | COMMUNICATION DEVICE AND COMMUNICATION METHOD - A communication device includes a network side communication unit that receives emergency information from an information broadcasting node; and a UE side communication unit that communicates a communication signal with user equipment (UE) through a radio base station. The UE side communication unit broadcasts a Secondary Notification signal including the emergency information, subsequent to broadcasting a Primary Notification signal providing notice of broadcasting of the emergency information, and individually transmitting a command signal for transition of an RRC protocol state or switching to another cell to the UE. The transition of the RRC protocol state is from a state where reception of the emergency information is disabled to a state where reception of the emergency information is enabled, and the other cell is such that the UE can receive the Secondary Notification signal, irrespective of the RRC protocol state of the UE. | 04-24-2014 |
20140128119 | COMMUNICATION DEVICE AND COMMUNICATION METHOD - A communication device includes a network side communication unit that receives emergency information from an information broadcasting node; a UE side communication unit that communicates a communication signal with user equipment through a radio base station; and a determination unit that determines whether to allow state transition, when the UE side communication unit receives a request signal requesting the state transition of an RRC protocol state from the user equipment, subsequent to broadcasting a Primary Notification signal providing notice of broadcasting of the emergency information. When the state transition is from a state in which receiving of the emergency information is enabled to a state in which receiving of the emergency information is disabled, the determination unit determines to disallow the state transition, and broadcasts a Secondary Notification signal including the emergency information. | 05-08-2014 |
20140242996 | RADIO CONTROL APPARATUS, CONNECTION DESTINATION SWITCHING METHOD, AND SYSTEM - A radio control apparatus determines a call type of a communication terminal, and transmits a release redirection control signal to the communication terminal. When the call type is a general call, the release redirection signal not including broadcast information is transmitted to the communication terminal. When the call type is an important communication call, the release redirection control signal including the broadcast information is transmitted to the communication terminal. | 08-28-2014 |
Patent application number | Description | Published |
20090011364 | POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR FORMING PATTERN, AND ELECTRONIC PART - Provided is a positive photosensitive resin composition which is advantageous not only in excellent sensitivity, resolution and adhesion, but also in excellent heat resistance even when the composition is cured by a low-temperature process at equal to or lower than 280° C., as well as low water absorption and capability to give a pattern with favorable configuration. The positive photosensitive resin composition contains: (a) alkaline aqueous solution-soluble polyamide having a polyoxazole precursor structure; (b) an o-quinonediazide compound; and (c) a latent acid generator which generates acid upon heating. The composition optionally further contains (d) a compound having a phenolic hydroxyl group or (e) a solvent. | 01-08-2009 |
20110204528 | POSTIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCING RESIST PATTERN, AND ELECTRONIC COMPONENT - A positive tone photosensitive composition comprising: (A) an alkali-soluble resin having a phenolic hydroxyl group; (B) a phenol resin modified by a compound having an unsaturated hydrocarbon group containing 4 to 100 carbon atoms; (C) a compound that generates an acid by the action of light; (D) a thermal cross-linker that crosslinks the ingredient (A) and the ingredient (B) by heating; and (E) a solvent. | 08-25-2011 |
20110250396 | POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCTION OF RESIST PATTERN, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE - A positive-type photosensitive resin composition includes (A) a phenol resin modified by a compound having an unsaturated hydrocarbon group having 4 to 100 carbon atoms; (B) a compound that produces an acid by light; (C) a thermal crosslinking agent; and (D) a solvent. The positive-type photosensitive resin composition according to the present invention can be developed by an alkaline aqueous solution, and an effect thereof is that a resist pattern having sufficiently high sensitivity and resolution, excellent adhesion, and good thermal shock resistance can be formed. | 10-13-2011 |
20110254178 | POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCING RESIST PATTERN, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE - The positive tone photosensitive composition of the invention comprises an alkali-soluble resin having a phenolic hydroxyl group, a compound producing an acid by light, a thermal crosslinking agent and an acrylic resin. It is possible to provide a positive tone photosensitive composition that can be developed with an aqueous alkali solution, has sufficiently high sensitivity and resolution, and can form a resist pattern with excellent adhesiveness and thermal shock resistance. | 10-20-2011 |
20140322635 | PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING PATTERNED CURED FILM, AND ELECTRONIC COMPONENT - There is provided a photosensitive resin composition containing (A) an alkali-soluble resin, (B) a compound which generates an acid when exposed to light, (C) a thermal crosslinking agent, and (D) a nitrogen-containing aromatic compound represented by the following formula (1): | 10-30-2014 |
20150024173 | PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING PATTERNED CURED FILM, AND ELECTRONIC COMPONENT - The invention provides a photosensitive resin composition comprising (A) an alkali-soluble resin having a phenolic hydroxyl group, (B) a compound that generates an acid by light, and (C) an acrylic resin having a group that crosslinks with the component (A), as well as a method for manufacturing a patterned cured film, and an electronic component prepared therewith. | 01-22-2015 |
Patent application number | Description | Published |
20110210916 | STORAGE MEDIUM HAVING STORED THEREON PROGRAM FOR ADJUSTING POINTING DEVICE, AND POINTING DEVICE - A pointing device includes a controller for pointing a position on a display surface by imaging an imaging objective such as two markers positioned with a predetermined interval therebetween in a vicinity of the display surface of a monitor. With the pointing device, a width of the display surface and the interval between the markers are obtained to determine an appropriate distance between the controller and the monitor. Further, a current distance between the controller and the monitor (markers) is calculated. Relation between the current distance and the appropriate distance is notified by such as image display or sound output. For example, an image indicating the appropriate distance and an adjustment image varying in size in conjunction with the current distance are displayed on the monitor. | 09-01-2011 |
20120308117 | STORAGE MEDIUM, IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING SYSTEM - An example of a game apparatus as an image processing apparatus includes a CPU, and the CPU controls a movement, etc. of a player object according to an instruction from a player. In a case that a predetermined condition is satisfied, a two-dimensional surface is displayed within a virtual three-dimensional space. When the player moves a first controller, a two-dimensional image is depicted on the two-dimensional surface in response thereto. Then, it is determined whether or not the depicted two-dimensional image is a predetermined image. If it is determined that the two-dimensional image is the predetermined image, a three-dimensional object corresponding to the predetermined image appears, and the two-dimensional surface and the two-dimensional image depicted thereon are erased. | 12-06-2012 |
Patent application number | Description | Published |
20100190068 | FUEL CELL STACK - An end plate of a fuel cell stack is directly fixed to a humidifier. A resin pipe is attached to an oxygen-containing gas outlet of an end plate through a resin coupling pipe. The resin pipe includes one end having a large diameter and the other end having a small diameter. The other end is provided at an off gas supply channel of the humidifier. The off gas supply channel includes an inclined channel. The other end extends up to an end of the inclined channel where inclination of the inclined channel is started. An off gas ejection port is formed at the other end. The off gas ejection port is opened to the end of the inclined channel where inclination is started. Condensed water returned along the inclined channel flows from the off gas ejection port into the resin pipe. | 07-29-2010 |
20140295321 | FUEL CELL SEPARATOR AND METHOD FOR PRODUCING THE SAME - First, a passive film is removed from a surface of a separator sheet. For example, the separator sheet may be immersed in an acidic liquid to remove the passive film. Then, the separator sheet is washed with water, taken out from the water, and heated. After the heating, the separator sheet is subjected to an electrolytic treatment to obtain a separator for a fuel cell. The resultant separator has a seal forming portion, and the outermost surface of the seal forming portion contains, based on 100% by weight of the total of a Cr oxide, an Mo oxide, an Fe oxide, Fe, and Ni, 5% by weight or less of the sum of the Fe and Ni and 60% by weight or more of the Cr oxide. | 10-02-2014 |
Patent application number | Description | Published |
20110242255 | THERMAL PRINTER - A thermal printer includes a thermal head and a control unit that controls energization of each of a plurality of heater elements based on printing data including a plurality of line data arrays corresponding to the plurality of heater elements respectively, for selectively heating up the plurality of heater elements, and performs printing according to an order at the printing data while taking a line data array as a basic unit, on each printing cycle including a heating period and a non-heating period. The control unit delays a start of a heating period in a printing cycle with respect to a start of the printing cycle for a predetermined time period when a predetermined condition with respect to the line data array is satisfied. | 10-06-2011 |
20110242256 | PRINTING APPARATUS - In a printing apparatus, each application period is set as fixed period of time ranging from main heating start point to next main heating start point to form successive printed dots on a printing medium in sub-scanning direction of thermal head. A control unit executes application of sub pulse for auxiliary heating which, when applied independently, cannot realize color development on the printing medium, but, when applied for compensating main heating by main pulse as applied in next application period can realize color development thereon, relating to each of heater elements under constraint such that sub pulse is applied within current application period wherein color development cannot be realized on the printing medium, irrespective of whether next application period wherein main pulse for main heating is applied to realize color development on the printing medium starts immediately after current application period wherein color development is not realized. | 10-06-2011 |
20130033555 | PRINTER - A printer includes a thermal head including a line head in which heating elements are arranged in a straight line, a feed device being configured to feed a printing medium in a vertical scanning direction, and a control device being configured to control the feed device and the thermal head, the printer performing printing by forming a print dot by heating on the printing medium. Each iteration of the pulse application cycle is a time period from a main heating starting time to a next main heating starting time. The control device, in a case where the main heating is not performed on a second heating element adjacent in a main scanning direction to a first heating element, is configured to perform printing by using a first mode, in which applying of a first sub-pulse to the second heating element is performed starting from the main heating starting time. | 02-07-2013 |
20130258028 | PRINTER, NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING CONTROL PROGRAM EXECUTABLE ON PRINTER, AND METHOD THAT IS EXECUTED BY PRINTER - A printer includes a feeding portion, a printing portion, and a processor. The feeding portion is configured to feed a printing medium in a sub-scanning direction that is orthogonal to a main scanning direction. The printing portion includes a plurality of heating elements that are arrayed in the main scanning direction and that is configured to perform printing on the printing medium fed by the feeding portion when heating pulses are applied to the plurality of heating elements each corresponding to a single dot. A length of each of the plurality of heating elements in the sub-scanning direction is shorter than a length of each of the plurality of heating elements in the main scanning direction. The processor is configured to apply one or more heating pulses to one of the plurality of heating elements in response to a command to print one dot. | 10-03-2013 |
Patent application number | Description | Published |
20080309843 | DISPLAY DEVICE - A display device includes a display module, a rear cabinet and a front cabinet. The front cabinet has a front frame portion, a first rib and a second rib. The front frame portion defines a window. The first rib has a peak ridge. The first rib is integrally formed on the front frame portion, extends along the front frame portion to surround the window and protrudes rearward from the front frame portion so that the peak ridge contacts with a peripheral edge portion of the front face of the display module. The second rib has a flat top face. The second rib is integrally formed on the front frame portion, is located outward of the first rib with respect to the window with a spacing therebetween and protrudes rearward from the front frame portion. The second rib has shorter height than the first rib. | 12-18-2008 |
20100265416 | FLAT PANEL DISPLAY DEVICE - A flat panel display device includes a front cabinet, a rear cabinet, and a flat panel display component. The front cabinet includes a front panel, an edge portion, a plurality of contact ribs, a plurality of first bosses, and a plurality of reinforcing ribs. The contact ribs are disposed on the rear face of the front panel along side parts of the edge portion, respectively. The contact ribs have a main rib that extends parallel to a respective one of the side parts of the edge portion, and a sub rib that extends between the main rib and the respective one of the side parts of the edge portion in a direction perpendicular to the main rib. The reinforcing ribs are disposed on the rear face of the front panel. The reinforcing ribs extend between the first bosses and the main ribs of the contact ribs, respectively. | 10-21-2010 |
20100265642 | FLAT PANEL DISPLAY DEVICE - A flat panel display device includes a cabinet, a stand, a flat panel display component, and a universal cord holder. The flat panel display component is selectively connected to one of a non-detachable power supply cord and a detachable power supply cord. The universal cord holder includes a non-detachable power supply cord attachment structure and a detachable power supply cord attachment structure. The non-detachable power supply cord attachment structure of the universal cord holder engages with a first support member of the non-detachable power supply cord when the non-detachable power supply cord is connected to the flat panel display component. The detachable power supply cord attachment structure of the universal cord holder engages with a second support member of the detachable power supply cord when the detachable power supply cord is connected to the flat panel display component. | 10-21-2010 |
20130100359 | DISPLAY DEVICE PACKAGING STRUCTURE, TELEVISION SET, AND DISPLAY DEVICE ASSEMBLY METHOD - A display device packaging structure includes a first cushioning member. The first cushioning member is configured to be detachably attached to a device main body of a display device. The first cushioning member includes a bottom component that is configured to face with a display face of the device main body, a side wall component that is arranged relative to the bottom component such that the side wall component is configured to cover a side face portion of the device main body, and an access component that is disposed on the side wall component. The access component is configured to expose an attachment component of the device main body such that a stand of the display device is attachable to the attachment component of the device main body through the access component while the first cushioning member is attached to the device main body. | 04-25-2013 |
20140192290 | DISPLAY DEVICE - A display device includes a display component, a plastic frame, and a rear frame. The plastic frame supports the display component near an edge portion of the display component from a rear side of the display device relative to the display component. The rear frame is disposed on the rear side of the display device relative to the display component. The rear frame includes a fixing component that fixedly couples at least the plastic frame relative to the rear frame. The fixing component has an inner bent component that extends forward and inward of the display device from an edge part of the rear frame. | 07-10-2014 |
Patent application number | Description | Published |
20080245550 | ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME - In conventional electronic components, having a substrate as a component of the structure has been an obstacle to an ultra-low profile design. To address the problem, the present invention provides an improved structure without a substrate. Internal electrode | 10-09-2008 |
20090078457 | ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING SAME - A three-dimensional coil pattern, whose internal electrode is connected to external electrodes through a via, is formed within photosensitive resin colored by colorant. This structure allows this electronic component to be lower profile. Cured and colored resin that works as a protecting section of the coil pattern prevents irregular reflection on the internal electrode or the via due to illuminating the component when the component is mounted, so that the component can be handled with more ease. | 03-26-2009 |
20100182116 | INDUCTANCE COMPONENT - In an inductance component, a stress is not locally applied even in the condition where heat is applied to entire component, such as when implementing soldering, so that high reliability is realized. For realizing this, the component includes element ( | 07-22-2010 |
20100219925 | INDUCTIVE COMPONENT AND METHOD FOR MANUFACTURING THE SAME - An inductance component is disclosed. This inductance component includes base made of insulating material, coil section buried in base, and external electrode terminals electrically coupled to the ends of coil section. Stress buffering section is provided on the exposed interface between base and external electrode terminals, and this stress buffering section can ease the stress produced by the difference in thermal coefficients due to temperature changes. The foregoing structure thus allows improving the reliability of the inductance component with respect to a thermal shock. | 09-02-2010 |
20110272622 | PROCESS FOR PRODUCING COMPOSITE MAGNETIC MATERIAL, DUST CORE FORMED FROM SAME, AND PROCESS FOR PRODUCING DUST CORE - A composite magnetic material is manufactured having magnetic properties that can excellently cope with the decreasing size and increasing electric current of magnetic elements, such as choke coils, and can be used in a high frequency range, a dust core using the composite magnetic material, and a method of manufacturing the same. The dust core includes magnetic metal powder and an insulating material, in which the magnetic metal powder has a Vickers hardness (Hv) of 230≦Hv≦1000, the insulating material has a compressive strength of 10000 kg/cm | 11-10-2011 |
20120001710 | POWDER MAGNETIC CORE AND MAGNETIC ELEMENT USING THE SAME - The invention can provide a dust core that can counteract a large electric current, achieve an increase in frequency and miniaturization, and achieve an improvement in voltage resistance, and a magnetic element using the same. The dust core of the invention is a dust core including metallic magnetic powder, an inorganic insulating material, and a thermosetting resin, in which the metallic magnetic powder has a Vickers hardness (Hv) in a range of 230≦Hv≦1000, the inorganic insulating material has a compressive strength of 10000 kg/cm | 01-05-2012 |
20120092106 | COMPOSITE MAGNETIC BODY AND METHOD FOR PRODUCING THE SAME - A composite magnetic body is formed by pressure-molding Fe—Al—Si based magnetic metal powder having a composition not more than 5.7 wt % and not less than 8.5 wt % of Al, not more than 6.0 wt % and not less than 9.5 wt % of Si, and the balance of Fe together with an insulating binder, and heat-treating the molded powder at a temperature ranging from 600° C. to 900° C. The magnetic metal powder has a negative magnetocrystalline anisotropy constant at a room temperature, and has a positive magnetostriction constant at the room temperature. A temperature coefficient of core loss at the room temperature is negative. This composite magnetic body has improved temperature characteristics of the core-loss as well as excellent soft magnetic characteristics, such as lower loss and higher permeability. | 04-19-2012 |
20130136933 | COMPOSITE MAGNETIC MATERIAL AND PROCESS FOR PRODUCTION THEREOF - A composite magnetic material manufactured by mixing a metal magnetic powder with an insulating binder to produce a mixed powder, press-molding the mixed powder to produce a molded product, and heat-treating the molded product in an oxidizing atmosphere at not lower than 80° C. and not higher than 400° C. to form an oxide film on a surface of the molded product. The metal magnetic powder includes Si, Fe, and component A, and the composition thereof satisfies 5.5%≦Si≦9.5%, 10%≦Si+component A≦13.5%, and the remainder is Fe, where % denotes weight %. The component A includes at least one of Ni, Al, Ti, and Mg. | 05-30-2013 |
20140253274 | COIL COMPONENT - A coil component includes a magnetic core, a coil-wire portion wound on the magnetic core, and a case made of a resin covering the magnetic core and the coil-wire portion. The magnetic core is made of a pressed magnetic material powder and forms a closed magnetic circuit. The magnetic core has a lower surface configured to contact a mounting surface. The case has a lower surface configured to contact the mounting surface. The lower surface of the magnetic core includes an exposed-core portion exposed from the case. The exposed-core portion is flush with the lower surface of the case. This coil component enhances the efficiency of heat dissipation. | 09-11-2014 |
20140286814 | COMPOSITE MAGNETIC MATERIAL, BURIED-COIL MAGNETIC ELEMENT USING SAME, AND METHOD FOR PRODUCING SAME - A composite magnetic material includes metal magnetic powder and thermosetting resin. The metal magnetic powder includes first metal magnetic powder and second metal magnetic powder. The first metal magnetic powder includes iron and a first element with oxygen affinity higher than that of iron. The second metal magnetic powder includes at least iron. The second metal magnetic powder also includes the first element for an amount smaller than the first element contained in the first metal magnetic powder, or not include the first element. A mean particle diameter of the first metal magnetic powder is greater than a mean particle diameter of the second metal magnetic powder. The second metal magnetic powder is 10 weight % to 30 weight % of the total amount of the metal magnetic powder. This composite magnetic material can secure high magnetic permeability and also improve withstand voltage. | 09-25-2014 |
20150070120 | COIL COMPONENT, METHOD FOR MANUFACTURING THE SAME, AND COIL ELECTRONIC COMPONENT - A coil component has a wound coil, a coil magnetic body, and an exterior body. The coil magnetic body has a magnetic core inside winding of the wound coil. The exterior body covers a surface of the coil magnetic body. This coil component has a mount surface, and a thermal conductivity in a direction parallel to a surface of the exterior body is greater than a thermal conductivity in a direction perpendicular to the surface of the exterior body. | 03-12-2015 |
Patent application number | Description | Published |
20140080663 | VEHICLE AND CONTROL METHOD - When an engine is started in a motor running mode, a control unit performs engine starting control by raising the engine speed through slip engagement of an engine coupling/decoupling clutch, temporarily reducing engaging force of the engine coupling/decoupling clutch after the engine becomes able to rotate by itself, and then fully engaging the engine coupling/decoupling clutch. The control unit advances the intake valve opening/closing timing at an earlier point in time as the motor speed is higher. | 03-20-2014 |
20140094340 | CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE - A controller of a vehicle control device, at the time of shifting from a motor drive mode to an engine drive mode by starting an engine in the motor drive mode, starts the engine by slipping an engine separating clutch and igniting the engine in a state where a lockup clutch of a fluid transmission device is slipped. The fluid transmission device is interposed between an electric motor and a drive wheel. The engine separating clutch selectively couples the engine to the electric motor. Only the electric motor is a drive source in the motor drive mode. The engine is a drive source in the engine drive mode. The controller, at the time of the shifting, reduces a slip amount of the lockup clutch as a period of time from slip initiation timing of the engine separating clutch to ignition initiation timing of the engine extends. | 04-03-2014 |
20140148986 | CONTROL SYSTEM AND CONTROL METHOD FOR HYBRID VEHICLE - A control system for a hybrid vehicle includes an engine and a motor as driving sources, and a controller. The controller reduces at least one of the engine driving force and the motor driving force in response to a request for deceleration of the vehicle, such that the proportion of the amount of reduction of the engine driving force and the amount of reduction of the motor driving force is changed, according to a request for re-acceleration of the vehicle. | 05-29-2014 |
20140195086 | CONTROL APPARATUS FOR HYBRID VEHICLE - A control apparatus for a hybrid vehicle is provided with an engine, an electric motor, a clutch disposed in a power transmitting path between the engine and the electric motor, and a transmission of a step-variable type disposed in a power transmitting path between said electric motor and drive wheels, a shift position of said transmission to be established after a shift-down action thereof performed in a vehicle drive mode using said electric motor as a drive power source being selected on the basis of an output-related value after starting of said engine, and according to a predetermined relationship, when the starting of said engine is required together with said shift-down action. | 07-10-2014 |
20140195087 | CONTROL APPARATUS FOR HYBRID VEHICLE - A control apparatus for a hybrid vehicle is provided with an engine, an electric motor, and a clutch disposed in a power transmitting path between the engine and the electric motor, a drive mode of the hybrid vehicle being switched on the basis of a required drive force of the hybrid vehicle, between a first drive mode in which said engine is placed in an operated state while said clutch is placed in an engaged state, and a second drive mode in which said electric motor is exclusively used as a drive power source to run the hybrid vehicle while said engine is placed in a rest state and while said clutch is placed in a released state; and a range in which said second drive mode is established being narrower when a temperature of said clutch is comparatively high, than when said temperature is comparatively low. | 07-10-2014 |
20150175155 | VEHICLE AND CONTROL METHOD - When an engine is started while a vehicle is running with power of a motor, an electronic control unit performs engine starting control by partially engaging an engine coupling/decoupling clutch while allowing the clutch to slip so as to raise the engine speed, temporarily reducing engaging force of the engine coupling/decoupling clutch after the engine becomes to rotate by itself, and then fully engaging the engine coupling/decoupling clutch. During the engine starting control, advancement of the valve-closing timing of an intake valve is restricted until the engine coupling/decoupling clutch is fully engaged. | 06-25-2015 |
20150239468 | CONTROL DEVICE FOR VEHICLE DRIVE DEVICE - A control device of a vehicle drive device includes a direct injection engine, an electric motor, and a clutch selectively coupling the direct injection engine to a power transmission path from the electric motor to drive wheels, the control device slips the clutch and starts the direct injection engine by an ignition start with fuel injected into a cylinder of the direct injection engine and ignited from a start of rotation of the direct injection engine if the direct injection engine is started during a running mode using only the electric motor as a drive source, the control device weakens an engagement force of the clutch if a shaft torque of the direct injection engine goes through a first negative torque extreme value after initiation of a start of the direct injection engine and becomes zero from a negative torque as compared to before becoming the zero. | 08-27-2015 |
20150246670 | VEHICLE CONTROL APPARATUS - A vehicle control device includes an engine, an electric motor, a clutch, and a hydraulic power transmission device having a lockup clutch disposed on a power transmission path between the electric motor and drive wheels, the control device increasing the electric motor output torque while slip-engaging or releasing the lockup clutch when the engine is started by engaging the clutch during motor running performed by using only the electric motor as a drive force source for running with the clutch released and the lockup clutch engaged, the control device raising the clutch actual torque capacity toward clutch engagement after starting an increase in the electric motor output torque when a torque difference between a torque capacity of the lockup clutch and the output torque of the electric motor falls within a predetermined range as the torque capacity of the lockup clutch is reduced at the start of the engine. | 09-03-2015 |
20150367842 | VEHICLE CONTROL DEVICE - Control device of a vehicle including an engine, electric motor, and clutch in a power transmission path between the engine and motor, which increases the engine's rotation speed in a release or slip state of the clutch after self-sustaining operation of the engine is enabled after starting, providing either a first engine start control where control for engagement of the clutch starts before rotation speed of the engine reaches that of the motor when the engine's rotation speed is increasing, or second control where control for engagement of the clutch starts after the engine's rotation speed is synchronized with that of the motor, or during the process of synchronization, by reducing the engine's rotation speed after it exceeds that of the motor during an increase in the engine's rotation speed, the device using the first or second engine start control in accordance with a vehicle state when starting the engine. | 12-24-2015 |
Patent application number | Description | Published |
20120281782 | COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, AND COMMUNICATION INTEGRATED CIRCUIT - A communication system includes a first communication apparatus and a second communication apparatus. The first communication apparatus generates and transmits communication data in accordance with a predetermined protocol. The second communication apparatus includes a power circuit section having a switching regulator, and is configured to receive the communication data transmitted from the first communication apparatus. The predetermined protocol includes a protocol defining that at least one portion of a bit sequence constituting the communication data should be associated with an operation of the switching regulator. The second communication apparatus causes the switching regulator to operate in a time period in which the at least one portion of the communication data is received, in a state where the communication data is received. | 11-08-2012 |
20130107976 | COMMUNICATION DEVICE AND COMMUNICATION SYSTEM | 05-02-2013 |
20130124743 | COMMUNICATION DEVICE AND METHOD FOR OPERATING COMMUNICATION DEVICE - A communication device includes: a first communication element configured to perform communication in a first communication scheme; a second communication element configured to perform communication in a second communication scheme different from the first communication scheme by using, as common hardware, at least part among hardware that implements the communication in the first communication scheme; a schedule management section that manages which of the first communication element and the second communication element is to be used; and a sequence control section that, in accordance with an instruction given from the schedule management section, sets the common hardware so as to enable the communication in the first communication scheme or the communication in the second communication scheme to be performed. | 05-16-2013 |
20130182781 | PLC/POWER-SUPPLY HYBRID DEVICE AND DEVICE WITH COMMUNICATION FUNCTION - A PLC/power-supply hybrid device includes a power supply circuit. The power supply circuit includes a switching part for chopping a voltage of a voltage input terminal side, and a control circuit that controls the chopping by controlling switching of the switching part. The control circuit is operated in a normal mode and a transmission mode. The normal mode is a mode in which voltage conversion is performed. The transmission mode is a mode in which data transmission is performed through PLC using a power line that leads to the voltage input terminal. In the transmission mode, the control circuit modulates the switching of the switching part in accordance with transmission data. | 07-18-2013 |
20140154974 | COMMUNICATION SYSTEM, AND COMMUNICATION DEVICE - A communication system includes information acquisition devices having facility information and an information collection device for collecting the facility information from the information acquisition devices. The information collection device requests the information acquisition devices to send the facility information by using the first communication unit and the second communication unit of the information collection device. Each of the information acquisition devices includes a communication scheme specifying section for specifying which one of the first communication unit and the second communication unit in each of the information acquisition devices has first received the request to send from the information collection device, and a communication control section for making a reply to the request to send by using the communication unit specified by the communication scheme specifying section. | 06-05-2014 |
Patent application number | Description | Published |
20090153903 | IMAGE INFORMATION STORAGE DEVICE, IMAGE INFORMATION PROCESSING SYSTEM, AND COMPUTER-READABLE RECORD MEDIUM STORING PROGRAM FOR IMAGE INFORMATION PROCESSING - An image information storage device is configured such that, when an output control unit makes the output unit output an image represented by first image data stored in an image data storage, the output control unit makes the output unit also output the registration information which has been associated with the first image data, or when the output control unit makes the output unit output first registration information stored in the registration information storage unit, the output control unit makes the output unit also output an image represented by image data which has been associated with first registration information. Further, when there is an input specifying association of the first registration information stored in the registration information storage unit with second image data, the registration control unit associates the first registration information with the first image data and the second image data, and stores in the registration information storage unit. | 06-18-2009 |
20090204890 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING PROGRAM - An image processing apparatus is provided. The image processing apparatus includes: a display unit which displays an image; a detection unit which detects a position on the display unit designated from an outside; an original image display unit which displays an original image based on original image data in a first display area on the display unit; a specifying unit which, when a position within the first display area is designated from the outside, specifies a designated region corresponding to the designated position in the first display area based on a detection result of the detection unit; and a combining unit which displays at least a part of an additional image in the designated region in the first display area to display a combined image, in which the original image and the additional image are combined, on the display unit. | 08-13-2009 |
20090244094 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING PROGRAM - An image processing apparatus includes a first display unit which displays a material image and an original image in fast and second areas on a display device, respectively; a detection unit which detects a position on the display device designated from an outside; a relationship determining unit which determines a designated position in the first area and a designated position in the second areas and which determines a correspondence relationship between the first area and the second area based on the designated positions; an allocation region determining unit which determines an allocation region in the second area; a cut region determining unit which determines a cut region in the first area to correspond to the allocation region based on the correspondence relationship; and a second display unit which displays a partial image corresponding to the cut region in the allocation region to display a combined image. | 10-01-2009 |
20090244617 | FACSIMILE APPARATUS AND METHOD OF OUTPUTTING DISTRIBUTION DESTINATION INFORMATION - A facsimile apparatus, including: a receiving device configured to receive facsimile information; a facsimile information storing device configured to store the facsimile information received by the receiving device; a distribution destination storing device configured to store an addressee of the facsimile information and distribution destination information indicating a distribution destination of the facsimile information addressed to the addressee, in a state in which the distribution destination information is corresponded to the addressee; and a controller configured to execute controls for operations of the facsimile apparatus, wherein the controller includes an outputting section configured to output the distribution destination information stored in the distribution destination storing device in correspondence with the addressee. | 10-01-2009 |
20130128312 | IMAGE INFORMATION STORAGE DEVICE, IMAGE INFORMATION PROCESSING SYSTEM, AND COMPUTER-READABLE RECORD MEDIUM STORING PROGRAM FOR IMAGE INFORMATION PROCESSING - An image information storage device is configured such that, when an output control unit makes the output unit output an image represented by first image data stored in an image data storage, the output control unit makes the output unit also output the registration information which has been associated with the first image data, or when the output control unit makes the output unit output first registration information stored in the registration information storage unit, the output control unit makes the output unit also output an image represented by image data which has been associated with first registration information. Further, when there is an input specifying association of the first registration information stored in the registration information storage unit with second image data, the registration control unit associates the first registration information with the first image data and the second image data, and stores in the registration information storage unit. | 05-23-2013 |
20140368883 | STORAGE IMAGE DATA IN ASSOCIATION WITH REGISTRATION INFORMATION REPRESENTING A COMMUNICATION DEVICE - An image information storage device is configured such that, when an output control unit makes the output unit output an image represented by first image data stored in an image data storage, the output control unit makes the output unit also output the registration information which has been associated with the first image data, or when the output control unit makes the output unit output first registration information stored in the registration information storage unit, the output control unit makes the output unit also output an image represented by image data which has been associated with first registration information. Further, when there is an input specifying association of the first registration information stored in the registration information storage unit with second image data, the registration control unit associates the first registration information with the first image data and the second image data, and stores in the registration information storage unit. | 12-18-2014 |
Patent application number | Description | Published |
20090127445 | OPTICAL ENCODER - There is provided an optical encoder increasing an area of bringing a rotation disk and a hub into contact with each other, capable of drawing air at faces of the rotation disk and the hub brought into contact with each other even when there is not a center hole portion at the rotation disk, having a high adhering strength of the rotation disk and promoting a reliability. In an optical encoder including a rotation disk ( | 05-21-2009 |
20120205527 | ENCODER, OPTICAL MODULE AND SERVO SYSTEM - An encoder includes a slit array along a first measurement axis, and an optical module capable of relatively moving with respect to the slit array. The optical module comprises a point light source that irradiates the part of the slit array, and a light receiving array comprising a plurality of light receiving elements along a second measurement axis and arranged in positions offset with respect to the point light source. The light receiving elements is receiving light irradiated from the point light source and reflected from the reflection slit. The plurality of light receiving elements comprises respective shapes such that the light receiving element nearer to the point light source comprises a shorter length in a width direction and end parts on an opposite side of the light receiving element with respect to the point light source are arranged side by side in positions along the second measurement axis. | 08-16-2012 |
20120206024 | SERVO MOTOR MANUFACTURING METHOD, SERVO MOTOR MANUFACTURING APPARATUS, SERVO MOTOR, AND ENCODER - This disclosure discloses a servo motor manufacturing method, includes a disk position adjusting that adjusts a position of a rotating disk with respect to a shaft, in a case where said rotating disk to which at least one concentric pattern is formed around a disk center is to be fixed to said shaft of a motor, wherein in said disk position adjusting, said concentric pattern is used as a scale of a linear encoder to adjust an eccentricity of said rotating disk. | 08-16-2012 |
20130229138 | REFLECTION ENCODER, SERVO MOTOR, AND SERVO UNIT - Reflected light can be effectively utilized by increasing a light receiving area. Incremental light receiving element groups are separated and arranged in the circumferential direction of a rotating unit while placing a light source therebetween. First and second absolute light receiving element groups are arranged at both sides of the outside and inside of the light source in the radial direction of the rotating unit. As a result, first and second absolute light receiving elements are continuously arranged, and also the incremental light receiving element groups and the absolute light receiving element groups can be arranged to surround the periphery of the light source from four directions. | 09-05-2013 |
Patent application number | Description | Published |
20130140963 | MOTOR WITH ENCODER AND ENCODER FOR MOTOR - A motor with an encoder has a motor, and an encoder disposed on the anti-load side of this motor. The motor includes a motor electromagnetic part, and a motor shaft rotatably supported by a load side bearing and an anti-load side bearing, and the encoder includes a hub having a convex part formed in a load side end thereof, the hub being coaxially fixed to an anti-load side end of the motor shaft, and a rotating disc fixed to an anti-load side end of this hub. The convex part of the hub is fitted to a concave part formed in the anti-load side end of the motor shaft so that the hub is fixed to the motor shaft. | 06-06-2013 |
20130306849 | ENCODER, OPTICAL MODULE, AND SERVO SYSTEM - This disclosure discloses an encoder. The encoder includes a slit array and an optical module. The optical module includes a point light source and a light receiving array comprising a plurality of light receiving elements arranged side by side along the measurement axis and arranged around the point light source in a plane parallel to the slit array, the light receiving elements being respectively receiving light irradiated from the point light source and reflected from the reflection slit. The light receiving array includes a first light receiving array and a second light receiving array. The point light source, the first light receiving array and the second light receiving array are arranged in the manner that a shortest distance between the point light source and the first light receiving array is smaller than a shortest distance between the point light source and the second light receiving array. | 11-21-2013 |
20140132124 | SERVOMOTOR PRODUCTION METHOD, SERVOMOTOR PRODUCTION DEVICE, SERVOMOTOR, AND ENCODER - This disclosure discloses a servomotor production method of a servomotor including a motor and an encoder. The encoder includes a rotating disk and an optical module. The rotating disk is mounted on a shaft of the motor and includes at least one concentric slit formed around a disk center. The optical module is provided with a light receiving element configured to receive light emitted from a light source and subjected to an action of the concentric slit on a substrate. The servomotor production method includes adjusting a position of the optical module with respect to the rotating disk by using the concentric slit by means of an output of the light receiving element when the optical module is fixed and arranged facing the rotating disk. | 05-15-2014 |
20150122980 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - An encoder includes a plurality of slit tracks, a point light source, a first light-receiving array, a second light-receiving array, and a third light-receiving array. The plurality of slit tracks respectively comprises a plurality of reflection slits arranged along a measurement direction. The point light source is configured to emit diffusion light to the plurality of slit tracks. The first light-receiving array is configured to receive light reflected by the slit track comprising an incremental pattern. The second light-receiving array is configured to receive light reflected by the slit track comprising an incremental pattern longer in pitch than other incremental patterns. The third light-receiving array is configured to receive light reflected by the slit track comprising an absolute pattern. | 05-07-2015 |
20150122982 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - An encoder includes a track having optical effecters arranged to have an absolute pattern in a measurement direction, a light source configured to emit diffusion light to the track, and a light receiving array configured to have light receiving elements arranged in the measurement direction and to receive light reflected or transmitted by the track. The light receiving elements fall within an area which is positioned corresponding to an area between the optical effecters and to which the light reflected by the track dose not reach. | 05-07-2015 |
20150123585 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - An optical module includes: a light source configured to emit diffusion light to tracks; one light receiving array and another light receiving array which are arranged across the light source in a width direction substantially vertical to the measurement direction; a light receiving array arranged between the one light receiving array and the light source, and configured to receive light which is reflected at the tracks having a first incremental pattern; and a light receiving array arranged between the another first light receiving array and the light source, and configured to receive light which is reflected at the tracks having a second incremental pattern which pitch is longer than a pitch of the first incremental pattern. | 05-07-2015 |
20150123586 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - The encoder includes a plurality of slit tracks, a point light source, two first light-receiving arrays, two second light-receiving arrays, and a third light-receiving array. The plurality of slit tracks respectively comprises a plurality of reflection slits arranged along a measurement direction. The point light source is configured to emit diffusion light to the plurality of slit tracks. The two first light-receiving arrays are disposed sandwiching the point light source in a width direction substantially orthogonal to the measurement direction. The two second light-receiving arrays are disposed sandwiching the point light source in the measurement direction. The third light-receiving array is configured to receive light reflected by the slit track comprising an incremental pattern that differs in pitch from other incremental patterns, and is disposed at a position in a direction where the first light-receiving array is disposed than the point light source. | 05-07-2015 |
20150123587 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - An encoder includes a plurality of slit tracks, a point light source, a first light-receiving array, and a second light-receiving array. The plurality of slit tracks respectively comprises a plurality of reflection slits arranged along a measurement direction. The point light source is configured to emit diffusion light to the plurality of slit tracks. The first light-receiving array is configured to receive light reflected by the slit track comprising an incremental pattern, and is disposed at a position in a first direction than the point light source. The second light-receiving array is configured to receive light reflected by the slit track comprising an incremental pattern that differs in pitch from the slit track corresponding to the first light-receiving array, and is disposed at a position in a second direction than the point light source. The second direction forms an angle θ with respect to the first direction. | 05-07-2015 |
20150123588 | ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM - An encoder includes a plurality of slit tracks, a point light source, a first to third light-receiving arrays. The plurality of slit tracks respectively comprises a plurality of reflection slits. The point light source emits diffusion light to the plurality of slit tracks. The first light-receiving array receives light reflected by the slit track comprising an incremental pattern. The second light-receiving array receives light reflected by the slit track comprising an incremental pattern longer in pitch than other incremental patterns, and is disposed at a position on a side of a direction where the point light source is disposed, than the first light-receiving array, The third light-receiving array receives light reflected by the slit track comprising an absolute pattern, and is disposed at a position on a side of a direction where the point light source is disposed, than the first light-receiving array. | 05-07-2015 |
20150123589 | ENCODER, MOTOR WITH ENCODER, SERVO SYSTEM, AND SIGNAL PROCESSING METHOD FOR ENCODER - An encoder includes a measurement target which is coupled to a motor, a module which is positioned relative to the measurement target and generates signals based on motion of the measurement target, and a control device which generates and outputs position data based on the signals from the module and includes a position detector, an abnormality detector, a cause analyzer, a non-volatile memory, and a non-volatile memory controller. The position detector detects a position of the motor, the abnormality detector detects an abnormality based on state information including a state of the position detector, the cause analyzer analyzes the state information when the abnormality detector detects the abnormality such that a cause of the abnormality detected by the abnormality detector is identified, and the non-volatile memory controller stores in the non-volatile memory a result of analysis obtained by the cause analyzer. | 05-07-2015 |