baber/WOPTO huggingface dataset:
Patent JP-2013058403-A (JP)
Title: Conductive paste and conductive particle dispersion paste for solar battery
Inventor: MIYAZAKI HIROKO
IPC: C08G65/332
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide: a conductive paste high in sinterability and capable of forming an electrode excellent in adhesion with a silicon semiconductor substrate; and a conductive particle dispersion paste for a solar battery, capable of being suitably used in forming a solar battery rear face aluminum electrode.SOLUTION: A conductive paste contains a (meth)acrylic resin, a conductive fine particle and an organic solvent. The (meth)acrylic resin is obtained from an acrylic monomer having an ester substituent group with 1-6 carbon atoms and an acrylic monomer having a hydroxyl group or a polyethylene oxide at an ester substituent group. In the conductive paste, a composition ratio of the acrylic monomer having a hydroxyl group or a polyethylene oxide at an ester substituent group is 5 wt.% or more and less than 40 wt.%, a weight average molecular weight is 5,000-40,000, and the content of the (meth)acrylic resin is 1-10 wt.%.
Patent JP-2012089826-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/06
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To improve breakdown capabilities of a power MOS transistor having a three-dimensional structure and an IGBT.SOLUTION: In a semiconductor device, a trench 21 is provided on an Nsubstrate 1, and an N layer 2, an Nlayer 3, a P layer 4, and an Nlayer 5 are stacked in the trench 21 so as to cover the trench 21. In the Nlayer 5, a trench 22 is provided such that a portion thereof penetrates through the Nlayer 5 to expose a surface of the P layer 4 in the vertical direction of the Nsubstrate 1 and a portion thereof penetrates through the Nlayer 5 to expose a side surface of the P layer 4 in the horizontal direction of the Nsubstrate 1. In the trench 22, a Player 6 is provided so as to cover the trench 22. Trenches 23 are provided which penetrate through the Nlayer 5 to expose the surface of the P layer 4 in the vertical direction of the Nsubstrate 1 and penetrate through the P layer 4 to expose a side surface of the Nlayer 3 at one end and to expose a side surface of the Nlayer 5 at the other end in the horizontal direction of the Nsubstrate 1, and are disposed between the Player 6 and spaced apart from the side surfaces of the Player 6. Trench gates 11 are provided so as to cover the trenches 23.
Patent JP-2013059833-A (JP)
Title: Method for detecting shape of tip of cutting blade
Inventor: NORI YUJI
IPC: B24B49/12
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method that can efficiently detect the shape of a tip of a cutting blade to determine whether the cutting blade needs to be replaced.SOLUTION: The method for detecting the shape of a tip of a disk cutting blade for cutting a workpiece held on a chuck table includes: a groove forming step for forming a plurality of grooves of different depths by cutting the workpiece with a plurality of changes in cutting depth; a groove depth measuring step for bringing each of the plurality of grooves to a position directly below an imaging unit to measure the depth of each of the grooves; and a shape calculation step for calculating the shape of the tip of the cutting blade based on the cutting depth of the plurality of grooves and the depth of each of the grooves measured in the groove depth measurement step.
Patent JP-2013062455-A (JP)
Title: Motor drive device
Inventor: MOTODA HARUAKI
IPC: H01L23/40
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device which easily fixes multiple semiconductor switching elements while sufficiently downsizing the device.SOLUTION: In a motor drive device where a motor 20 and an ECU 30 serving for driving control of the motor 20 are integrated, MOS-FETs 35 that are six semiconductor switching elements are arranged parallel to each other by an element holding member 51 so that heat radiation surfaces 35a face a heat reception surface 50a of a heat sink 18 which is provided at an ECU case part 12 so as to be placed perpendicular to a control board 33. Further, these sub-assemblies are pressed against the heat reception surface 50a by a pressing fixture member fixed from a circuit insertion port 12a of the ECU case 12 along the opening direction.
Patent JP-2013068258-A (JP)
Title: Vehicular oil pump system
Inventor: MIYAMOTO SHOGO
IPC: F16H61/12
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular oil pump system which can start hydraulic supply more rapidly even when an oil surface lowers in a suction pipe under ultralow temperature.SOLUTION: The vehicular oil pump system includes: a mechanical oil pump 1 driven by an engine EN; a motor driven oil pump 2 having a suction pipe 2a communicating with a predetermined portion of the suction pipe 1a for causing the mechanical oil pump 1 to suck oil from an oil pan OP; and a control device 3 for controlling the motor driven oil pump 2 to suck air in the suction pipe 1a.
Patent JP-2013070241-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: NAITO YUKIHIRO
IPC: H04N5/355
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To correct deterioration in the gradation characteristics or color reproduction characteristics occurring due to short exposure time when compounding a plurality of high sensitivity images.SOLUTION: The image processing apparatus comprises image acquisition units 103, 104 acquiring a plurality of high sensitivity images captured based on a first exposure time, and at least one low sensitivity image captured based on a second exposure time longer than the first exposure time, a compounding unit 103 generating a composite image by compounding a plurality of high sensitivity images, a first statistic calculation unit 104 calculating a statistic based on the pixel value of at least partial area of a composite image, a second statistic calculation unit 104 calculating a statistic based on the pixel value of at least partial area of a low sensitivity image corresponding at least to a partial area of a composite image, and a correction unit 104 correcting the pixel value of a composite image so as to bring the statistic calculated by the first statistic calculation unit 104 close to the statistic calculated by the second statistic calculation unit 104.
Patent JP-2013068892-A (JP)
Title: Image forming device
Inventor: INOUE TETSUHIRO
IPC: G03G15/01
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To accurately superpose toner images of a plurality of colors even when positional deviation of toner image formation positions among toner image formation units of a plurality of colors which are currently available.SOLUTION: The image forming device includes an adjustment sequence control unit and makes it execute a first adjustment step, a second adjustment step, and a third adjustment step. In the first adjustment step, when a second registration mark in which calculation error of the toner image formation position is reduced than in the first registration mark is normally formed, the toner image formation position is adjusted by using the second registration mark. In the second adjustment step, when the second registration mark is not normally formed, the toner image formation position is adjusted by using the first registration mark. In the third adjustment step, when the second registration mark is normally formed after the second adjustment step, the toner image formation position is adjusted by using the second registration mark.
Patent JP-2013068894-A (JP)
Title: Liquid crystal display device
Inventor: MOTOOKA MUNENORI
IPC: G02F1/1333
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of simply positioning a polarizing plate, and fixing a liquid crystal display panel, even if a frame is small.SOLUTION: A liquid crystal display device includes: a liquid crystal display panel 10 having a display surface 16; a backlight 28 disposed on the opposite side to the display surface 16 of the liquid crystal display panel 10; and a holder 52 having a part from the display surface 16 of the liquid crystal display panel 10 to a lower surface on the opposite side to the liquid crystal display panel 10 of the backlight 28, and holding the liquid crystal display panel 10 and the backlight 28 so as to clip them. At least a part of the holder 52 is a polarizing plate 18 equipped with an adhesive layer 20. The polarizing plate 18 is adhered to the display surface 16 of the liquid crystal display panel 10 through the adhesive layer 20, and disposed so as to bulge out from the display surface 16. Adherence for holding the holder 52 is performed on the lower surface of the backlight 28 by the adhesive layer 20.
Patent JP-2013067422-A (JP)
Title: Management system and management method
Inventor: MAEDA MASATOSHI
IPC: B67D7/24
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system which enables fuel consumption of a vehicle and refueling data and maintenance history information of the vehicle to be stored into a server and updated and browsed using a wireless mobile terminal, and thus improves convenience of a user and creates new service.SOLUTION: The wireless communication system includes: the vehicle accumulating travelling information on the vehicle 4; a service providing device retaining the refueling information on refueling into the vehicle; the mobile terminal 2 receivnig the travelling information from the vehicle, the refueling information from the service providing device, and transmittting the travelling information and the refueling information after receiving the travelling information and the refueling information; and the server 1 calculating the fuel consumption based on the travelling information transmitted from the mobile terminal and the refueling information, and managing the calculated fuel consumption together with the travelling information and the refueling information.
Patent JP-2013072564-A (JP)
Title: Refrigerator
Inventor: TAKESHITA YUJI
IPC: F25B1/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of suitably controlling a refrigerator oil temperature even in a low-load operation of the refrigerator.SOLUTION: The refrigerator includes a compressor configuring a refrigeration cycle, a refrigerator oil flow path returning a refrigerator oil flowing out of the compressor to the compressor, an oil cooler arranged in the refrigerator oil flow path, a refrigerator flow path allowing a refrigerator in the refrigeration cycle to flow to the oil cooler for heat exchange with the refrigerator oil, a flow control valve arranged in the refrigerator flow path downstream from the oil cooler, and an operation state quantity detection means of detecting an operation state quantity of the refrigeration cycle. The refrigerator also controls a degree of opening of the flow control valve based upon detection results of the operation state quantity detection means.
Patent JP-2013072189-A (JP)
Title: Decorative material for floor
Inventor: DOI TAKASHI
IPC: E04F15/04
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material for floors which has excellent scratch resistance performance (caster resistance and impact resistance) even when using a low specific gravity wood substrate and is excellent in surface appearance quality, dimensional stability, and sheet adhesiveness.SOLUTION: A decorative material for floors is obtained by laminating resin-impregnated paper A and a decorative sheet in this order on a wood substrate having a specific gravity of 0.55 g/cmor less. Base paper composing the resin-impregnated paper A has a paper basis weight of 300-800 g/m. The resin-impregnated paper A is obtained by impregnating the base paper with a thermosetting resin and has a resin impregnation ratio of 30-100%.
Patent JP-2013075858-A (JP)
Title: Composition for oral cavity
Inventor: KITAGAWA RISA
IPC: A61K8/97
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oral cavities, ameliorated in sugar alcohol-derived unpleasant taste, and to provide a method for ameliorating sugar alcohol-derived unpleasant taste.SOLUTION: The composition for oral cavities includes a sugar alcohol and clove oil. The method for ameliorating the sugar alcohol-derived unpleasant taste of a sugar alcohol-containing composition for oral cavities includes incorporating clove oil in the composition.
Patent JP-2013079905-A (JP)
Title: Method and device for generating simulated fault
Inventor: KANEDA MASASHI
IPC: G06F11/22
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method in which simulated fault generation with respect to an electronic circuit device is facilitated and work such as testing and evaluation is made efficient.SOLUTION: By a control part 102 connected to an ON/OFF terminal of an IC (104) on a circuit board (105) constituting an electronic circuit device (100) via a connection 103, a PC (110) is controlled via a cable connector part (101) and a second value different from a first value during operation is set to the ON/OFF terminal of the IC (104), thereby generating simulated fault.
Patent JP-2013080659-A (JP)
Title: Negative electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: SASAKI TATSURO
IPC: H01M4/587
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium ion secondary battery having characteristics such as stable output and capacity, and a lithium ion secondary battery having characteristics such as stable output and capacity.SOLUTION: A negative electrode for a lithium ion secondary battery in accordance with an embodiment of the present invention includes a laminate of a negative electrode material layer mainly composed of a carbon material, and a negative electrode collector, and the critical radius of curvature of the negative electrode is equal to or smaller than 15 mm when the negative electrode material layer is in the dry state. The hard carbon content in the carbon material is preferably in the range of 5 to 45 wt.%.
Patent JP-2012038334-A (JP)
Title: Apparatus and system for image processing based on spatial three dimensions
Inventor: GIBBON DOLE
IPC: G06T19/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for 3D imaging and stereography without using multiple or special cameras.SOLUTION: A method of estimating 3-dimensional location data of a human body from 2-dimensional images comprises the steps of: receiving 2-dimensional image data related to acquired images on which at least a part of the human body is recorded; identifying anatomical structures of the human body in the 2-dimensional image data by calculation; matching the identified structures in the 2-dimensional image data with 3-dimensional skeleton model elements which regulate restriction on spatial relation among two or more anatomical structures of the human body; and, based on comparison between the 2-dimensional projections of the matched 3-dimensional skeleton model elements and the locations of the identified structures in the 2-dimensional image data, estimating location information related to physical locations of the structures at the time point of recording of acquired images, the location information being of at least one of the identified structures.
Patent JP-2013089638-A (JP)
Title: Inspection method of solar cell
Inventor: NAKAHAMA HIDENARI
IPC: H01L31/04
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a solar cell, whereby manufacturing conditions suitable for various solar cell modules can be obtained by reflecting the inspection result of the inspection equipment of the solar cell, and a solar cell having a long life can be produced by improving a manufacturing condition capable of analyzing traceability.SOLUTION: This inspection method of the solar cell has a production process for producing a solar cell under one manufacturing condition, an inspection process for inspecting the solar cell produced in the production process, a determination process for determining if the state of the solar cell obtained by the result of the inspection process conforms to the predetermined performance of the solar cell, a re-determination process for performing the production process, the inspection process, and the determination process again by changing the one condition of the production process, when the state of the solar cell does not conform to the predetermined performance of the solar cell, and a production condition determining process for determining the manufacturing condition as a condition suitable for the production process, when the state of the solar cell conforms to the predetermined performance of the solar cell.
Patent JP-2013086293-A (JP)
Title: Metering controller for injection molding machine
Inventor: MARUYAMA JUNPEI
IPC: B29C45/50
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a metering controller for injection molding machine that can close a check valve at a relatively low pressure such that precision metering can be performed.SOLUTION: During metering, a screw is retreated to a preset metering completion position while it is being forwardly rotated. Pilot injection is performed such that the screw is reversely rotated during a time period between the end of the metering and the start of injection and advanced so that a resin pressure reaches a predetermined compression pressure during a time period between the end of the metering and the start of injection. For the pilot injection, the screw advance is started after the screw reverse rotation is started, and thus the screw reverse rotation is continued before the screw advance is started for the pilot injection.
Patent JP-2013085667-A (JP)
Title: Dental x-ray imaging equipment
Inventor: MASAOKA SEI
IPC: A61B6/14
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To easily provide focused images with less blur at least even when a dental arch is off a reference object plane.SOLUTION: A dental X-ray imaging equipment includes: an X-ray irradiation part 110 for irradiating a subject O with X-rays; an X-ray detection part 120 for outputting electric signals of a digital amount according to incident X-rays at a fixed frame rate; a turning arm 3 for moving the pair of the X-ray irradiation part 110 and the X-ray detection part 120 around the subject while the X-ray irradiation part 110 and the X-ray detection part 120 are opposite to each other with the subject O interposed between them ; a storage means 22 for successively storing, as frame data, photographic image signals for tomosynthesis output by the detection part 120 as the turning arm 3 moves the X-ray irradiation part 110 and the X-ray detection part 120 around the subject O; and an image processing means 20 for performing image reconstruction arithmetic operation based on the frame data stored in the storage means 22 and obtaining panoramic images.
Patent JP-2013088288-A (JP)
Title: Inspection device and inspection system
Inventor: KANASE MASAHIRO
IPC: H01L21/66
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of inspecting a semiconductor device which has versatility and operates at a high speed.SOLUTION: An inspection device includes: a first semiconductor substrate 24 having a first penetration electrode 24b and a signal generation unit 30 for generating a test signal; and a second semiconductor substrate having a probe substrate 27 having a plurality of contact shoes 60, a second penetration electrode 25b, and a switch matrix 20e for setting a signal path programmably between the plurality of contact shoes 60 and the signal generation unit 30. The first semiconductor substrate 24 and the second semiconductor substrate 25 are laminated, the first penetration electrode 24b transfers a test signal generated by the signal generation unit 30 to the switch matrix 20e, the second penetration electrode 25b transfers the test signal subjected to path setting by the switch matrix 20e to a predetermined contact shoe 60, and the test signal is transferred to the contact shoe 60 from the signal generation unit 30 without going through an electric connection part that is detachably connected.
Patent JP-2013086749-A (JP)
Title: Wheel, and wheel installation structure
Inventor: MIMURA YOSHIO
IPC: B60B3/04
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wheel which enables a wheel fixed to a hub to be easily dismounted.SOLUTION: Auxiliary screw holes are formed in a plurality of positions of the wheel so that bolts are screwed into the auxiliary screw holes to thereby bring the tips of the bolts into contact with the mounting surface of the hub, and to allow the wheel to be separated from the mounting surface.
Patent JP-2012187570-A (JP)
Title: Centrifugal dehydration method and centrifugal dehydration device
Inventor: YAMAGUCHI IKUMI
IPC: B04B1/20
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a straight shell type centrifugal dehydration device, in which extraction of moisture from the heavy phase buildup in a bowl is facilitated to enhance the dehydration effect, and compression efficiency is improved to achieve a reduced load.SOLUTION: In the straight shell type centrifugal dehydration device, the outer peripheral face of a rotary shell 21 of a screw conveyor 20 comprises a straight section 24 and a tapered section 25 tilting in a diameter-expanding direction from the straight section. The dehydration device has an inorganic flocculant-feeding path for feeding an inorganic flocculant to the inner peripheral face of the straight section 24 of the rotary shell. The straight section is provided with an inorganic flocculant-adding nozzle 109 communicating with the flocculant-feeding path and projecting into an annular space of the bowl and an orifice 108 for adding the flocculant.
Patent JP-2013093397-A (JP)
Title: Thermoelectric conversion composite material, thermoelectric conversion material paste using the same, and thermoelectric conversion module using the same
Inventor: FUJIEDA TADASHI
IPC: H01L35/16
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion composite material which allows for manufacture of a thermoelectric conversion element exhibiting high characteristics even if a low cost process is used, and to provide a thermoelectric conversion material paste using the composite material, and a low cost high efficiency thermoelectric conversion module.SOLUTION: The composite thermoelectric conversion material is a thermoelectric conversion composite material produced by compounding a semiconductor thermoelectric conversion material and a binding material. The binding material is semiconductor glass of the same polarity as that of the semiconductor thermoelectric conversion material, and the semiconductor glass is lead-free glass containing vanadium oxide when the component is represented by an oxide, and having a softening point of 480°C or lower.
Patent JP-2013090734-A (JP)
Title: Pachinko game machine
Inventor: KINASE TAKAHIRO
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of suppressing that a board held by a shooting unit is affected by vibration during operation of a shooting mechanism.SOLUTION: One case member in a unit case is installed with a shooting mechanism, and the other case member is installed with a shooting control board 160. The shooting control board 160 is installed to a case lid member 130 that is the other case member with a vibration-proof member 180 interposed therebetween which is capable of absorbing the vibration generated by the drive of the shooting mechanism.