baber/WOPTO huggingface dataset:
Patent JP-2010252357-A (JP)
Title: On-board unit
Inventor: ONO MASAYOSHI
IPC: H04W4/04
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an on-board unit capable of performing road-to-vehicle communication or vehicle-to-vehicle communication under an optimal communication condition.  <P>SOLUTION: The on-board unit 9 constituting a vehicle wireless communication system includes: a wireless device A11 for road-to-vehicle communication for performing road-to-vehicle communication with a road-side unit A1; a wireless device B13 for road-to-vehicle communication performing road-to-vehicle communication with a road-side unit B5; a wireless device 15 for vehicle-to-vehicle communication for performing vehicle-to-vehicle communication with another vehicle; and an in-vehicle control device 17 for controlling these devices. On the basis of information, received by the wireless device B13 for road-to-vehicle communication, about communication characteristics of road-to-vehicle communication with the road-side unit A1 in front of the road-side unit B5, communication characteristics of the wireless device A11 for road-to-vehicle communication or of the wireless device 15 for vehicle-to-vehicle communication are set by the in-vehicle control device 17, thereby receiving services under an optimal communication condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250602-A (JP)
Title: Laminated stator core and rotary electric machine using the same
Inventor: TANI YOSHIHIRO
IPC: H02K15/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated core structure with high accuracy in which falling hardly occurs between laminated core members and to prevent deterioration of magnetic characteristics of a stator core due to compressive stress, even if it is a laminated stator core whose outer peripheral surface is fitted with an outer frame.SOLUTION: In a laminated core, a first core member 10a and a second core member 10b are alternately laminated, a low rigidity part is formed in at least either of an outer peripheral edge of cantilevers 11a, 11b that can be folded to the outside of a laminated face or an inner peripheral edge of hole parts 12a, 12b. A longitudinal direction of a first hole part 12a and a longitudinal direction of a second hole part 12b are formed in a different direction each other.
Patent JP-2010230684-A (JP)
Title: Device and method for inspecting defect of magnetic tape
Inventor: GOTO FUMIO
IPC: G11B5/84
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inspecting defects of a magnetic tape which can detect the position of a defective part more accurately while preventing a normal part in the magnetic tape from being recognized as a defective part by mistake.  <P>SOLUTION: The whole area in the width direction of the magnetic tape T is irradiated with irradiation light transmitted through a filter 24 having a stripe pattern formed thereon. While the surface opposite to the irradiation surface R irradiated with the irradiation light on the magnetic tape T is supported by a backup roll 12, the irradiation surface R is photographed to detect a defective part Td based on the stripe pattern on the photographed irradiation surface R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252423-A (JP)
Title: Diagnostic apparatus for particulate filter
Inventor: UCHIDA TAKAHIRO
IPC: F01N3/18
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for more appropriately diagnosing whether a particulate filter provided in an exhaust passage for an internal combustion engine is in a normal condition or in an abnormal condition.SOLUTION: A diagnostic apparatus for a filter includes: a differential pressure sensor that detects a differential pressure across the filter; a forced-recovery-process execution part that executes a forced recovery process that oxidizes and thereby removes PM (particulate matter) accumulated in the filter by forcibly increasing a temperature of the filter; and a diagnostic part that determines that the filter is in a normal condition if there is a period where a value detected by the differential pressure sensor is on the increase, within a period where the forced recovery process is unexecuted.
Patent JP-2011251754-A (JP)
Title: Bottle plug
Inventor: TSURU TAKESHI
IPC: B65D41/28
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To surely perform a direct or indirect seal for an outlet in the whole periphery of a spouting opening by a hinge shaft and a plurality of locking parts.SOLUTION: A bottle plug includes: a plug body 2 with a spouting opening 2a mounted on a bottle body 1; a single swing lid 4 for opening and closing the spouting opening 2a by using the hinge shaft 3 on one side of the plug body 2 as a center; and a locking mechanism 5 which locks the single swing lid 4 at a closing position and can release the locking. In the locking mechanism 5, locking parts 6b provided on either the single swing lid 4 or the plug body 2, and positioned at least on both sides near the free end part 4b of the single swing lid 4 around the spouting opening 2a engage with engaging parts 2c on the other side respectively corresponding by either a claw method, a screw method, a helicoid method, or a bayonet method to lock the single swing lid 4 under a closed condition, and a locking member 6 externally operated to release this locking is provided to achieve the purpose described above.
Patent JP-2011253164-A (JP)
Title: Touch brain training device
Inventor: ISHIDA MITSUNORI
IPC: G09B5/00
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To revitalize the brain by handwriting with both hands.SOLUTION: A touch brain training device has handwriting input devices 1a, 1b. In each of display screens 5a, 5b of the handwriting input devices 1a, 1b, handwritten letters are inputted. In the display screens 5a, 5b, a tablet 19 receiving data of coordinate information of handwriting input is superimposed on a liquid crystal display portion 18 for displaying letters formed on the basis of inputted information. The pair of the handwriting input devices 1a, 1b is supported by a holder 2 in parallel. One of the display screens of the handwriting input devices is used for a right hand, and the other of the display screens of the handwriting input devices is used for a left hand. The display screens of the handwriting input devices are used on a desk or knees. The letters formed on the basis of the coordinate information by the handwriting input individually inputted in each handwriting input device are individually displayed on each of the display screens 5a, 5b.
Patent JP-2011259517-A (JP)
Title: Power converter of vehicle and vehicle equipped with power converter
Inventor: KANZAKI TAKAO
IPC: B60L3/04
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a power converter of a vehicle quickly discharging the residual electric charges of a capacitor mounted in the power converter while certainly and sufficiently discharging the residual electric charges of the capacitor when the collision or the like of the vehicle is generated.SOLUTION: A discharge controller 30 carries out a discharge control discharging the residual electric charges of the capacitors C1 and C2 when the collision of the vehicle 100 is detected by a collision detector 60. A backup power supply 40 is installed in a housing 50 of the power converter, and supplies the discharge controller 30 with an operating power in case of the abnormality of a power-supply line supplying the discharge controller 30 with the operating power from the outside of the housing 50. The backup power supply 40 is connected to a positive-electrode line PL2 and a negative-electrode line NL, and converts a power received from the positive-electrode line PL2 into a voltage and outputs the voltage to the discharge controller 30.
Patent JP-2011255452-A (JP)
Title: Jig
Inventor: TAKESHIMA NOBUHITO
IPC: B23Q3/06
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a jig in which clampers and support devices can be attached to any positions so as to be adaptable to a variety of workpiece shapes.SOLUTION: This jig includes a jig plate, base plates, and the clampers. The base plates are placed on the jig plate, and the clampers are mounted on the jig plate around the base plates, respectively, to clamp a workpiece put on the base plates. The jig plate has a flow passage having horizontal holes around the base plates and a plurality of vertical holes communicating with the horizontal holes from the upper surface. The clampers are attached onto any vertical holes, and the clampers are connected to the vertical holes to supply working fluid therethrough. The jig plate has center holes on the undersides of the base plates, respectively, the support devices are attached to the base plate, and pipes are connected thereto through the center holes, respectively. The support devices support the workpiece, and are connected to the pipes through the connection passages of the base plates to supply the working fluid therethrough.
Patent JP-2012004169-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MATSUDA YO
IPC: H01L27/108
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To change the shape of deep holes formed in a bowing shape to a straight shape.SOLUTION: A laminate structure including a first silicon oxide film 5 of impurity-doped and a second silicon oxide film 6 of impurity non-doped is formed on a silicon nitride film 4. Next, first holes 8 with a bowing shape are formed in the laminate structure by dry etching. Subsequently, the silicon nitride film 4 and the first silicon oxide film 5 are retracted by wet etching using thermal phosphoric acid to form second holes 9 in which the bottom of the bowing portion is widened.
Patent JP-2012002078-A (JP)
Title: Control device of internal combustion engine
Inventor: ARAKI SUSUMU
IPC: F02D41/34
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, which injects fuel from an in-cylinder direct injector in a divided manner at a proper division ratio.SOLUTION: An engine E includes an in-cylinder direct injectors 78L and 78R and port injectors 75L and 75R, and divides fuel injection from the in-cylinder direct injectors 78L and 78R into an intake top-dead-center side injection and an intake bottom-dead-center side injection. An oil dilution rate caused by adhesion of fuel injected from the in-cylinder direct injectors 78L and 78R to inner wall surfaces of cylinders 5L and 5R is determined. The higher the oil dilution rate is, the smaller the division ratio of the bottom-dead-center side is set to reduce injection quantity in the intake bottom-dead-center side injection.
Patent JP-2010195834-A (JP)
Title: Compound based on pyrimidine which is useful as gsk-3 inhibitor
Inventor: CHOQUETTE DEBORAH
IPC: A61P9/10
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein kinase inhibitor, especially an inhibitor of GSK-3 mammal protein kinase, and a method of using it for the treatment of disorders intervened by various protein kinase such as diabetes, cancer, apoplexy, and Alzheimer's dementia.  <P>SOLUTION: This compound is a compound represented by formula I or its pharmaceutically permissible derivatives, and the method uses the pharmaceutically permissible composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012003479-A (JP)
Title: Vehicle behavior estimation device
Inventor: IKEDA TAKUO
IPC: G08G1/09
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle behavior estimation device configured to estimate a vehicle behavior which meets a restriction on passage at a predetermined point, is physically natural, and considers a traffic condition nearby.SOLUTION: A vehicle behavior estimation device includes: a behavior parameter calculation part which calculates a behavior parameter of a vehicle model based on a restriction on passage at a predetermined point and present vehicle state data; a vehicle model operation part which determines a behavior of the vehicle model on the basis of the behavior parameter and outputs vehicle state data of the vehicle model; and a simulation control part which causes the vehicle behavior parameter calculation part and the vehicle model operation part to execute processing at prescribed time intervals.
Patent JP-2012003015-A (JP)
Title: Imaging lens, camera device, and portable information terminal device
Inventor: KUBOTA TAKASHI
IPC: H04N5/225
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a new compact imaging lens system with satisfactory performances.SOLUTION: The imaging lens comprises a first group having a positive refractive power and a second group having a positive refractive power arranged in this order from the object side to the image side, and has a diaphragm between the first group and the second group. Focusing to an object at a limited distance away is made by displacing the first group and the second group with a different extension amount respectively. The first group is constituted of five or less lenses including two negative lenses and two or more positive lenses in which the lens at the most object side is a negative meniscus lens L1 with a convex face oriented to the object side. The second group is constituted of at least one set of cemented lenses of positive and negative lenses and five or less lenses including negative and positive lenses. An airspace d1between the negative meniscus lens positioned at the most object side and the positive lens positioned at the image side thereof in the first group and an airspace d1between a positive lens disposed at a second position from the object side and the lens positioned at the image side of the positive lens in the first group satisfy a condition (1): 0.0<d1/d1<1.0.
Patent JP-2012007626-A (JP)
Title: Motor-operated valve and four-way selector valve
Inventor: HIGUCHI KOJI
IPC: F25B41/04
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated valve simple in structure and low in manufacturing cost capable of effectively preventing the generation of an impact at the channel switching of a four-way selector valve.SOLUTION: The motor-operated valve 1 includes a valve body 2 includes a first valve chamber 2a and a second valve chamber 2b arranged to face each other, a first flow path 2c communicating with the first valve chamber, a second flow path 2d communicating with the second valve chamber, and a third flow path 2e which is interposed between a first valve seat 2f arranged in the first valve chamber and a second valve seat 2g arranged in the second valve chamber to communicate with both valve chambers and a flow-out pipe or a flow-in pipe; a first valve body 10a which is stored in the first valve chamber and whose tip is inserted into the third flow path; a second valve body 19 which is stored in the second valve chamber and whose tip abuts on the tip of the first valve body; a rotor 7 which is rotated by exciting a stator coil 24; screw feeding mechanisms 9 and 13 which make the first valve body contact with and separate from the first valve seat by the rotation of the rotor; and an energizing means 20 which energizes the second valve body toward the first valve body side so that the second valve body follows the first valve body for moving, thus the second valve body is made to contact with and separate from the second valve seat.
Patent JP-2011124533-A (JP)
Title: Electromagnetic wave-shielding material, and method for manufacturing the same
Inventor: MIYAZAKI YUICHI
IPC: H05K9/00
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave-shielding material and a method for manufacturing the same that include a configuration capable of achieving lower surface resistivity in an electromagnetic wave-shielding material which is required to achieve a more reduction in the line width of a pattern, specifically, a reduction to a line width of not more than 30 μm, and more preferably not more than 15 to 20 μm and a treatment method for reducing the surface resistivity by an easy and short-time treatment.  <P>SOLUTION: The present invention relates to the electromagnetic wave-shielding materials 10, 20 including a transparent substrate 1 and a projection pattern layer 2 composed of a conductive composition formed in a prescribed pattern on the transparent substrate, wherein the conductive composition contains conductive particles 2a and a binder resin 2b, and in observation of a transverse cross section of the projection pattern layer 2 by electron microscopic photography, at least a part of the conductive particles has a fused continuation. There is also provided the method for manufacturing the electromagnetic wave-shielding materials 10, 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013190448-A (JP)
Title: Display device
Inventor: SHIMATANI TAKAFUMI
IPC: G02B27/22
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying an aerial video, and allowing an observer to successfully observe a planar image as well.SOLUTION: A display device has a display part 3 having a screen 2 capable of displaying an image, and an image-formation substrate 4 formed in a tabular shape; the image-formation substrate 4 includes a first main surface 6 arranged in a thickness direction and a second main surface 7, and a plurality of mirror surface parts 8 for reflecting light emitted from the display part 3 and introduced from the first main surface 6 side toward the second main surface 7 so as to cause an image to be formed on the second main surface 7 side; the mirror part 8 extends in a thickness direction of the image-formation substrate 4; the display part 3 and the image-formation substrate 4 are disposed in such a manner that the screen 9 is inclined with respect to the first main surface 6; light emitted from the screen 2 is introduced via the first main surface 6 side to the image-formation substrate 4; and a first state in which an image is formed on the second main surface 7 side, and a second state in which the display part 3 and the image-formation substrate 4 are arranged in a thickness direction and so disposed as to be along with each other are switchable.
Patent JP-2012012329-A (JP)
Title: Implant material
Inventor: MOCHIZUKI AKIRA
IPC: A61L27/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an implant material which forms a satisfactory bond with a living bone texture and has excellent stability and durability.SOLUTION: The implant material includes a substrate 10, and a carbon material film 20 formed on the surface of the substrate 10. The surface of the carbon material film 20 comprises carbon atoms, oxygen atoms, and nitrogen atoms. The carbon atoms bond with the oxygen atoms to form carbon-oxygen single bonds and carboxyl carbon. The content percentage of nitrogen atoms on the surface of the carbon material 20 is at least 8.0 atom%, the content percentage of carbon-oxygen single bonds is at least 5.4%; and the content percentage of carboxyl carbon is not more than 3.1%.
Patent JP-2010265297-A (JP)
Title: Synergistic microbicidal combination
Inventor: WARWICK EILEEN FLECK
IPC: A01N43/80
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which has both a quick action and a long period sustaining property, achieves the effective wholly control of microorganisms, and controls various microorganisms.  <P>SOLUTION: There is provided an antimicrobial compositions based on the synergistic combination of 2-methyl-3-isothiazolone as the first ingredient and benzyl alcohol as the second ingredient, having a first ingredient/second ingredient weight ratio of 1/0.13 to 1/32 or 1/80 to 1/1,600, and substantially not containing a halogenated 3-isothiazolone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019484-A (JP)
Title: Voice coil holding member and speaker device
Inventor: HORIGOME MINORU
IPC: H04R9/04
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a thin speaker device which can radiates reproduction sound of relatively large volume, and to transmit vibration of a voice coil efficiently to a diaphragm while changing the direction.SOLUTION: A voice coil holding member A1 comprises: a support part A10 arranged along the vibration direction of the voice coil and supporting the side part of the voice coil along the vibration direction, and a deformation part A11 juxtaposed to the support part A10 along the vibration direction. The deformation part A11 has a deformation surface which deforms as the voice coil vibrates to allow displacement of the support part A10 in one axial direction. The deformation surface A11a has a bendable joint A13 between the surfaces having rigidity, and the support part A10 and the deformation part A11 are constituted integrally of a sheet-like continuous member.
Patent JP-2012023155-A (JP)
Title: Resin sheet for sealing and/or adhesion and solar battery module using the same
Inventor: UNO KEIICHI
IPC: H01L31/042
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet for sealing and/or adhesion, which is used for a solar battery module, and which can offer both the thermofusion workability (sealability and adhesiveness), and the heat resistance of a solar battery when a solar battery is in operation.SOLUTION: The resin sheet is formed by use of a resin consisting of a mixture of A and B mixed at a weight ratio A/B of 90/10-30/70, where A represents polyethylene or α-olefin copolymer resin thereof, which has a density of 0.910-0.940 g/cmand a melting point of 110-127°C, and B represents a copolymer resin of ethylene and polar group-containing monomer, which has a melting point of 75-105°C.
Patent JP-2012022575-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: MAEKAWA KOJI
IPC: G06T7/40
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To perform correction processing on an image including a character area while taking improvement in reuse of characters thereof into consideration.SOLUTION: The character area is extracted from the input image, and distortion is corrected. A correction amount for a plurality of distortion-corrected character areas is determined using information associated with the plurality of distortion-corrected character areas, and correction is carried out.
Patent JP-2012028362-A (JP)
Title: Manufacturing method of semiconductor device and manufacturing apparatus of semiconductor device
Inventor: KOIKE DAISUKE
IPC: H01L21/52
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To suppress voids while suppressing pickup errors of semiconductor chips with a collet.SOLUTION: A manufacturing method of a semiconductor device includes: a step of curving a substrate 4 having a mounting region 3 on which a semiconductor chip 1 is mounted so that the mounting region 3 is convex; and a step of holding the semiconductor chip 1 with a collet 9 and bonding/mounting the semiconductor chip 1 with/on the mounting region 3 via a mount member 2. In the step of bonding/mounting the semiconductor chip 1, the mounting of the semiconductor chip 1 on the mounting region 3 is started in the state that the mounting region 3 is curved, and the bonding area of the semiconductor chip 1 to the mounting region 3 is extended as gradually relieving the curve of the mounting region 3.