baber/WOPTO huggingface dataset:
Patent JP-2013177320-A (JP)
Title: New quinazoline compound
Inventor: INOUE SHINYA
IPC: C07D401/04
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a quinazoline compound having GPR119 receptor agonistic activity and being useful as a medicine.SOLUTION: A compound expressed by general formula [I] or a pharmacologically acceptable salt thereof is provided. [In the formula, Rrepresents hydrogen or halogen; ring A represents a 5- or 6-membered aryl ring; ring B represents an aliphatic 6-membered nitrogen-containing heterocyclic ring represented by formula (α); Rcontains 1-3 heteroatoms which are selected from O, S and N and are the same or different, and represents a saturated or unsaturated 5- or 6-membered monocyclic heterocyclic group which may be substituted with an alkyl group or the like; Rrepresents hydrogen or an alkyl group; Rrepresents alkyl or the like; W represents O, S or -CO-; and Rrepresents alkyl or the like].
Patent JP-2012026382-A (JP)
Title: Throttle valve device
Inventor: KONO YASUSHI
IPC: F02D9/10
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent water or foreign matter from entering a storage space 9 which stores a driver of a throttle valve of a throttle valve device and to prevent a lid 8 from breaking even if internal pressure of the storage space 9 continues to rise.SOLUTION: In the throttle valve device, a joint part 27 of a housing part 5 and the lid 8 is sealed by a seal member 33 which contacts the outer circumferential surface 28 of the housing and the outer circumferential surface 29 of the lid and covers a boundary 30 from the outer circumference by elastic restoration. Thereby the seal member 33 covers the boundary 30 from the outer circumference and entry of the foreign matter or water into the storage space 9 through the boundary 30 can be prevented. When internal pressure of the storage space 9 continues to rise, the seal member 33 is elastically deformed by pressure which is going to leak to the outside from the boundary 30 and pressure is released, thereby preventing the lid 8 from breaking.
Patent JP-2012025336-A (JP)
Title: Transmission and shift method used for motor and also for pedaling
Inventor: JUNG TAE-JIN
IPC: F16H3/44
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission and a shift method, capable of being applied to a transmission with a built-in hub for an electric bicycle etc.SOLUTION: In a shift device, an output section of a motor or the output section through a speed reduction section is used as an input side of the shift device, and a one-way clutch is constituted to rotate and input the power of a driver in one direction on the other side of the input side of the shift device. The input side of the shift device is used as a carrier of a planetary gear train in the shift device. The carrier includes planetary gears of multistage connected by a pin, sun gears engaged with the planetary gears of each stage and selectively restricted on a shaft by an external shift lever, a ring gear engaged with the planetary gears to transmit shifted power in the shift device to a hub shell, a pole for the first speed connected to the carrier by the pin and connected to the gear of the ring gear when all the sun gears are not restricted on the shaft by the external shift lever to directly transmit the power of the carrier to the ring gear, and a shift control section for selectively restricting the sun gears on the shaft.
Patent JP-2012031524-A (JP)
Title: Wholly-aromatic polyamide fiber structure
Inventor: KURODA SAOAYA
IPC: D03D15/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a wholly-aromatic polyamide fiber structure having antistatic property and heat-resistant and fire-retardant performances.SOLUTION: Provided is a wholly-aromatic polyamide fiber structure including an antistatic para-type wholly-aromatic polyamide fiber satisfying the following conditions: 1) the antistatic para-type wholly-aromatic polyamide fiber has surface and volume leakage resistance values of 1×10Ω or less, a thermal shrinkage at 300°C of 2.5% or less, a strength of 5 cN/dtex or more and an initial Young's modulus of 200 cN/dtex or more; 2) the antistatic para-type wholly-aromatic polyamide fiber is a para-type wholly-aromatic polyamide fiber having an electroconductive carbon kneaded therein; 3) the friction electrification charge amount in the wholly-aromatic polyamide fiber structure is 7 μC/mor less; and 4) the time to cause shrinkage, carbonization and hole opening by flame exposure of the wholly-aromatic polyamide fiber structure is 85 seconds or more.
Patent JP-2012033680-A (JP)
Title: Power supply circuit
Inventor: KUBOTA TOMOO
IPC: H01F7/18
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit, which not only allows quick demagnetization, but also prevents sudden changes in the rate of current change in a coil.SOLUTION: A power supply circuit of the present invention comprises: a power supply line 2 which connects one end of a coil 1 to a power supply Bat and grounds the other end; a power supply switch 3 which is arranged in the middle of the power supply line 2 so as to selectively supply or cut off power to the coil 1; a demagnetization line 4 which is provided in parallel to the coil 1 and is connected to the power supply line 2; a demagnetization resistor 5 which is arranged in the middle of the demagnetization line 4; a diode 6 which is arranged in the middle of the demagnetization line 4 to be connected in series with the demagnetization resistor 5, and which sets a direction from the ground side to the coil 1 side as the forward direction; a bypass 7 which short-circuits both ends of the demagnetization resistor 5; and a bypass switch 8 which is arranged in the middle of the bypass 7 so as to open/close the bypass 7.
Patent JP-2012032603-A (JP)
Title: Image forming apparatus
Inventor: OBA KEISUKE
IPC: G03G15/16
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suitably transferring a toner image.SOLUTION: The image forming apparatus includes: an image carrier for carrying a toner image; a transfer element for transferring the toner image on the image carrier onto a sheet; and a guide element for guiding the sheet. The image carrier and the transfer element form a nip portion for holding the sheet, the guide element includes a main guide portion formed so as to guide the sheet in a first direction toward the nip portion and a sub-guide portion formed so as to protrude from the main guide portion in a second direction inclined to the first direction, and the sub-guide portion has a tip edge in contact with the sheet directed toward the nip portion from the main guide portion.
Patent JP-2012030327-A (JP)
Title: Oil pulse tool
Inventor: HARADA TETSUSUKE
IPC: B25B21/02
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To increase the number of lineups of oil pulse tools by achieving various tightening torque while a common oil pulse unit is used.SOLUTION: The oil pulse tool 1 includes a motor 3, an oil pulse unit 4 and an output shaft 24, and an inertia moment adjusting member 40 is provided to the rotating part of the oil pulse unit 4. The inertia moment adjusting member 40 includes a cylinder ring 41 which is mounted on the outer periphery of a liner 21 and freely detachable and a moving member 43 which is arranged in a groove 42 formed in the cylinder ring 41. The moving member 43 is held so as to be movable in an outer diameter direction, a rotating circumferential direction, and a tip end shaft direction matched with behavior of the oil pulse unit 4.
Patent JP-2011054951-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIMURA HAJIME
IPC: H01L29/423
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having high aperture rate or a method for manufacturing the same; and to provide a semiconductor device having low power consumption or a method for manufacturing the same.  <P>SOLUTION: The semiconductor device has a pixel portion having a first thin film transistor and a driver circuit having a second thin film transistor. The first thin film transistor has a gate electrode layer, a gate insulating layer, a semiconductor layer, a source electrode layer, and a drain electrode layer. The gate electrode layer, the gate insulating layer, the semiconductor layer, the source electrode layer and the drain electrode layer of the first thin film transistor each have a light-transmitting property. The gate electrode layer of the second thin film transistor is made of a material different from the material of the gate electrode layer of the first thin film transistor, and has a conductive layer of resistance lower than that of the gate electrode layer of the first thin film transistor. The source electrode layer and the drain electrode layer of the second thin film transistor are made of materials different from those of the source electrode layer and the drain electrode layer of the first thin film transistor, and have a conductive layer of resistance lower than those of the source electrode layer and the drain electrode layer of the first thin film transistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248321-A (JP)
Title: Display device and driving method thereof
Inventor: KIM DO-IK
IPC: H04N13/04
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a driving method of the display device.SOLUTION: The display device according to an embodiment of the present invention includes: a scan driving unit for transmitting a plurality of scan signals; a data driving unit for transmitting a plurality of data signals; a display unit which includes a plurality of pixels each connected to a corresponding scan line in a plurality of scan lines and a corresponding data line in a plurality of data lines, and of which the pixels receive transmission of a corresponding data signal when a corresponding scan signal is transmitted; and a timing control unit which controls the scan driving unit and the data driving unit, and segments time of one frame into a first view point video display period, a second view point video display period, and a black video display periods to generate video data signals respectively corresponding to the first view point video display period, second view point video display period, and black video display periods and supplies the video data signals to the data driving unit. At this time, the black video display period is shorter than the first and second view point video display periods, and a video data signal corresponding to the black video display period is a black video data signal which does not cause the plurality of pixels to emit light.
Patent JP-2012038084-A (JP)
Title: Building design support device and building design support program
Inventor: WASHIZU YORIHISA
IPC: G06F17/50
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a building design support device capable of easily leaving a design change record in a small amount of data.SOLUTION: A building design support device 1 including an input unit 11, a storage unit 13, and a display unit 15 includes: drawing creation means displaying components of a building, or a design object, with a graphic on the display unit 15 according to a user's operation using the input unit 11 to create a drawing of the building on the display unit 15; operation information storage means, as for prescribed types of operations out of operations with one or more components defined as the operation object, storing operation information including information indicating the operation object and information indicating the operation content in the storage unit 13 as text data; and operation record display means displaying the operation record indicating the operation object and the operation content on the display unit 15 based on the operation information stored in the storage unit 13.
Patent JP-2012034982-A (JP)
Title: Game machine
Inventor: MIZUKAMI HIROSHI
IPC: A63F7/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can reinforce measures for preventing illicit action while reconfirming whether or not an electronic part is truly illicit even if it is determined that the electronic part is illicit.SOLUTION: A first inherent number register 116 stores a first inherent number assigned at the manufacturing of a one-chip microcomputer 110m, and the first inherent number is outputted by a command from a main CPU 110a. Meanwhile, a second inherent number storage part 119a stores a second inherent number different from the first inherent number which is assigned at the manufacturing of the one-chip microcomputer 110m, and second inherent number information is outputted when reading prescribed information from an input terminal.
Patent JP-2012037848-A (JP)
Title: Executable file encryption program, executable file encryption program generation device, file encryption method by executable program, executable file encryption program generation method, and file encryption method with executable file encryption program
Inventor: AOKI OSAMU
IPC: G09C1/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a file encryption program, etc., which neither require an information provider to perform complicated operations, nor depend on a computer usage environment of the information provider's side, and enables an information recipient to receive encrypted data at a security level of the information recipient's side.SOLUTION: A file encryption processing in a computer of an information provider's side is executed by an execution file in which an encryption key is set, and the encrypted data is filed in the same file as this execution file so that the encrypted data can be generated with simple operations without depending on a computer usage environment of the information provider's side. An information recipient generate this execution file to provide it to the information provider so as to receive the date at a security level of the information recipient's side.
Patent JP-2012041467-A (JP)
Title: Polycarbonate resin composition and molded article
Inventor: SASAKI KAZUO
IPC: C08G64/00
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in weatherability, transparency, hues, heat resistance, thermal stability, moldability and mechanical strengths, and a molded article of the same.SOLUTION: The resin composition comprises a polycarbonate resin (A) containing, as a part of the structure thereof, a structural unit (a) represented by general formula (1) (provided that the case where the moiety represented by the general formula is a part of -CH-O-H is excluded) and a dihydroxy compound (b) of an 11C or lower alicyclic hydrocarbon, and a polycarbonate resin (B) represented by general formula (2) (wherein R-Rare each independently a hydrogen atom or a substituting group; and Y is a single bond or a bivalent group).
Patent JP-2012049274-A (JP)
Title: Substrate support plate and method of bonding wafer temporarily to substrate support plate
Inventor: TERASAKI YOSHIAKI
IPC: H01L21/68
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate support plate ensuring easy (convenient) measurement of the amount of superposition during manufacture of a wafer by a technology including a step for sticking a wafer to the substrate support plate, more preferably to provide a substrate support plate capable of preventing wraparound of temporary adhesive.SOLUTION: The substrate support plate 1 is provided with a superposition limit area mark 2 formed on a main surface to which a wafer 10 is bonded and indicating the arrangement position limit of the wafer 10 on the main surface.
Patent JP-2012047971-A (JP)
Title: Carrier for electrostatic latent image development, electrostatic latent image developer, method for developing electrostatic latent image, process cartridge and image forming apparatus
Inventor: HIGASHIMATSU HIROSHI
IPC: G03G9/113
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a carrier, which is excellent in both of hardness and toughness (flexibility and elasticity) of a coating film and excellent in wear resistance (against shaping or peeling), has a stable charging ability for a long period of time and satisfies demands for various characteristics to prevent image density variation, base contamination, contamination in a machine due to toner scattering, and the like, even in various use environments.SOLUTION: The carrier for electrostatic latent image developer comprises core material particles having magnetism and a resin layer coating the surface of the particle. The resin layer contains conductive fine particles and a resin prepared by heat treating a copolymer containing at least a monomer component represented by an acrylic acid (methacrylic acid)-trialkyloxysilane-alkylenesilane ester and a monomer component represented by an acrylic acid (methacrylic acid)-dialkoxy-alkylsilane-alkylenesilane ester. The conductive fine particles comprise magnesium oxide.
Patent JP-2012047992-A (JP)
Title: Image forming device
Inventor: YAKATA KAZUYUKI
IPC: G03G21/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting whether or not an endless belt member is present without driving the endless belt member nor rendering signal processing complex.SOLUTION: An image forming device comprises: an endless belt member 21 pivotably supported by a plurality of supporting rollers; detecting means 60 for optically detecting a member to be detected on the endless belt member 21 on a surface of the endless belt member 21, of which a back surface side is supported by any supporting roller 24b of the plurality of supporting rollers; and determination means for determining whether or not the endless belt member 21 is present based on an output of the detecting means 60 in the case where the detecting means 60 detects at least one of the endless belt member 21 or the supporting roller 24b.
Patent JP-2012045530-A (JP)
Title: Treatment method of mixed waste
Inventor: OGUNI KOHEI
IPC: B09B3/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method which can separate and remove plastics from mixed waste containing inorganic members and plastics excellently, and has low environmental load.SOLUTION: The treatment method of the mixed waste includes adding alcohol and phenols to the mixed waste, containing the inorganic members and plastics, to decompose the plastics. In the treatment method, it is preferable to add a prescribed amount of a base catalyst. A treatment temperature for the decomposition is preferably 180°C or below.
Patent JP-2012053113-A (JP)
Title: Image pickup device, three-dimensional image generation system, and three-dimensional image generation program
Inventor: MOTOHASHI TAKEO
IPC: G03B35/08
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, a three-dimensional image generation system, and a three-dimensional image generation program capable of easily generating a three-dimensional image.SOLUTION: A camera includes: first determination means for determining whether or not another camera is located within a cooperatively shootable range; second determination means, when the first determination means determines that another image pickup device is located within the cooperatively shootable range, determines whether it is possible to generate a three-dimensional image of a subject or not based on one two-dimensional image of the subject captured by the camera and another two-dimensional image of the subject captured by another camera located within the cooperatively shootable range; and image data generation means generating image data of the three-dimensional image when the second determination means determines that it is possible to generate three -dimensional image of the subject.
Patent JP-2012052453-A (JP)
Title: Oil strainer
Inventor: YASUMI NOBUYUKI
IPC: B01D35/30
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size without reducing rigidity, by preventing the occurrence of product failure with an excellent installation characteristic.SOLUTION: A resin case 2 has a hollow part 20 for passing oil, and an outflow hole 22a communicating with the hollow part 20 and making the oil flow out of the hollow part 20. A resin annular frame member 3 has inside an inflow hole 30 formed in a flat annular shape and making the oil flow in the hollow part 20, and is installed on the lower end peripheral edge of the case 2. A filter 4 covers the inflow hole 30. In the case 2, an annular overhang part 23 opposed to the annular frame member 3 is formed outside from the lower end peripheral edge in a state of installing the annular frame member 3, and on the outer peripheral side of the annular frame member 3, a projection part 32 abutting from the outside on the annular overhang part 23 is integrally projected toward the case 2 side. A void part 5 is formed between opposed surfaces of the annular overhang part 23 and the annular frame member 3. In the annular overhang part 23, a first welding rib 23a welded to the annular frame member 3 is projected toward the void part 5.
Patent JP-2012051254-A (JP)
Title: Inkjet head and method of manufacturing the inkjet head
Inventor: MIYAZAWA TOSHIO
IPC: B41J2/16
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain high reliability on a wiring which connects a piezoelectric member and an external circuit in order to electrically connect the external circuit and the piezoelectric member in an inkjet head.SOLUTION: In the inkjet head 1 where an external circuit board 16 connected to the piezoelectric member 13 and external equipment and driving the piezoelectric member 13 according to an instruction from the external equipment is mounted on a substrate 10 having the piezoelectric member 13, the external circuit board 16 is conducted and joined with the substrate 10 on which a metallic film 43 is formed, and then the mounting part 33A of the external circuit substrate 16 is irradiated with a laser beam to perform the patterning of the mounting part 33A.
Patent JP-2011054973-A (JP)
Title: Method for removal of surface oxides by electron attachment
Inventor: DONG CHUN CHRISTINE
IPC: H01L21/60
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing metal oxides and/or forming solder joints on at least a portion of a substrate surface within a target area.  <P>SOLUTION: The method and apparatus reduce the metal oxides and form a solder joint within a substrate comprising a layer having a plurality of solder bumps by providing one or more energizing electrodes and exposing at least a portion of the layer and solder bumps to the energizing electrodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056975-A (JP)
Title: Adhesive composition for laminated sheet
Inventor: SAITO EI
IPC: H01L31/042
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive preventing the floating and separation of a composite sheet at processing and molding of the composite sheet as construction materials for exterior with heat or the like by suppressing the foamability at curing for exhibiting the adhesive force, hardly damaging the appearance when being used as the construction material for the exterior under outdoor exposure, and capable of maintaining the high adhesive strength.SOLUTION: The adhesive composition for the laminated sheet is the one using a main agent and a curing agent, wherein, the main agent contains a polycarbonate urethane polyol (A) having a number-average molecular weight of from 5,000 to 25,000, and the glass transition temperature of from -50 to 10°C, and the curing agent contains a polyisocyanate (B). The proportion of the whole isocyanate groups of the polyisocyanate (B) based on the hydroxy groups of the polyol (A) is 0.5-10 expressed in terms of equivalent ratio, and the number of the terminal functional groups of OH contained in one molecule of the polyol (A) is from 2.1 to 5 in the adhesive composition.