baber/WOPTO huggingface dataset:
Patent JP-2011175275-A (JP)
Title: Image display device and method of controlling the same
Inventor: ONO SHINYA
IPC: G09G3/30
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which an accurate potential can be recorded in both end electrodes of a capacitance holding voltage between a gate and a source of a (n) type drive TFT by a simple image circuit.  <P>SOLUTION: Each of a plurality of light-emitting pixels 10 arranged in a matrix includes an organic EL element 15, an electrostatic holding capacitor 13, a drive transistor 14 in which a gate is connected to an electrode 131 and a source is connected to an anode of an organic EL element 15, a switching transistor 19 in which voltage corresponding to electric charges held in the electrostatic holding capacitor 13 is applied between the gate and the source of the drive transistor 14 by conducting the source of the drive transistor 14 and the electrode 132, a switching transistor 12 switching conduction or non-conduction of a reference power source line 20 and the electrode 131, and a switching transistor 11 switching conduction or non-conduction of a signal line 16 and an electrode 132.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218249-A (JP)
Title: Method for manufacturing product with skin material
Inventor: OKUDA EISUKE
IPC: B29C51/16
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To propose a method for manufacturing a product with a skin material formed with a through hole by a simple apparatus.SOLUTION: A base material 2 is set on a die 10 to which a depressible movable pin 13 is fitted, the through hole 4 formed in the base material 2 is fitted to the movable pin 13, then the skin material 3 heated and softened is set onto the movable pin 13 and the base material 2, the surface of the skin material 3 is pressurized by compressed air, the skin material 3 is tightly attached to the surface of the base material 2 and is adhered to the base material surface, the skin material 3 is tightly attached to the surface of the movable pin 13, an electric heating wire 18 is heated then to cut the skin material 3, and the movable pin 13 and a skin material portion 103 tightly attached to the movable pin 13 are thereafter lowered.
Patent JP-2012158737-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: HAYATA YUSUKE
IPC: C08L33/06
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To increase mechanical strength of molded resin articles by suppressing molecular weight reduction of a polycarbonate caused by high-temperature molding or retention when a large molding machine is used in a resin composition into which ABS resin, AS resin, etc. produced by an emulsion polymerization method are blended to improve moldability of the polycarbonate.SOLUTION: An aromatic polycarbonate resin composition contains (A) 60-95 mass% of an aromatic polycarbonate resin, (B) 5-40 mass% of an emulsion-polymerized thermoplastic resin, and (C) an acidic phosphate ester expressed by general formula (I) (R-O)-PO-(OH)(wherein R represents a 1-30C alkyl group, and n is 1 or 2) in a ratio of 0.001-1 pt.mass relative to the total 100 pts.mass of the components (A) and (B).
Patent JP-2012221718-A (JP)
Title: Flat cable
Inventor: OMOTO KATSUYOSHI
IPC: H01B7/00
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To facilitate parallel-disposition of a plurality of flat cables.SOLUTION: A flat cable 100 includes a coating part 12 and a plurality of strands 14, ..., 14, and 14. Any of the strands 14, ..., 14, and 14are extended in the same extending direction L, and arranged in the width direction W+ and W- perpendicular to the extending direction L. The coating part 12 has a first engagement part 123 in an end part on the width direction W+ side (one of side end parts in the width direction), and a second engagement part 126 in an end part on the width direction W- side (the other of side end parts in the width direction) separately. The first engagement part 123 and the second engagement part 126 take the form of a first shape and a second shape respectively in a sectional view from the extending direction L. The first shape takes the form of a projecting part 121 projecting in the direction T+ and a recessed part 122 opened in the direction T+, and the second shape takes the form of a projecting part 125 projecting in the direction T- and a recessed part 124 opened in the direction T-.
Patent JP-2012219351-A (JP)
Title: High-strength thick steel plate with excellent toughness
Inventor: IBANO AKIRA
IPC: C22C38/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength thick steel plate which has not only an excellent average value of toughness but also an excellent minimum value of the toughness.SOLUTION: The high-strength thick steel contains, by mass, C:0.01-0.07%, Si:≤0.5% (excluding 0%), Mn:1-1.7%, P:≤0.015% (excluding 0%), S:≤0.006%( excluding 0%), Cr:0.8-2%, V:≤0.1% (excluding 0%), Nb:0.005-0.05%, B:≤0.005% (excluding 0%), Ti:0.005-0.02%, Al:≤0.2% (excluding 0%), Ca:≤0.0035% (excluding 0%), and N:0.0030-0.006%, and the balance iron with inevitable impurities, ≥90 area% of the steel structure is bainite, the average diameter of the equivalent circle of prior austenite grain is ≥5 μm and ≤95 μm, and the maximum diameter of the equivalent circle of prior austenite grain is ≤150 μm.
Patent JP-2012218402-A (JP)
Title: Transparent conductive sheet, photosensitive material for manufacturing the same, method of manufacturing the transparent conductive sheet, and capacitance type touch panel using the transparent conductive sheet
Inventor: ICHIKI AKIRA
IPC: H01B5/14
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To improve visibility (shade irregularity or the like) when a conductive sheet is used in an image display device by reducing difference of a shade of a conductive pattern of a transparent conductive sheet.SOLUTION: In this transparent conductive sheet of a double-sided conductive pattern type, conductive layers each formed of a conductive fine wire are formed on both surfaces of a transparent support body. In the transparent conductive sheet of a double-sided conductive pattern type, the conductive layer at least on one-side surface of the conductive layers on both the surfaces includes a part high in density of a metal constituting the conductive fine wire, and a part low in density of the metal.
Patent JP-2011242764-A (JP)
Title: Driving method of display device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/34
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device which performs better display by reducing an afterimage of an image displayed previously and which consumes less electric power.SOLUTION: An afterimage caused by the previous grayscale of a display element is suppressed by initializing a pixel of a display device. Specifically, for the initialization, the voltage applied to the display element and the time of the voltage application are varied in accordance with the previous grayscale of the display element. By initializing the display element, the afterimage of the previously displayed image can be prevented.
Patent JP-2012146941-A (JP)
Title: Multi-piece wiring board and wiring board
Inventor: UENOSONO RYUICHI
IPC: H05K3/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-piece wiring board and individual wiring boards, in which infiltration of water content from a plating lead wire that is exposed at the time of division is suppressed.SOLUTION: A multi-piece wiring board 9 includes a mother board 1 in which a plurality of insulating layers 1a are stacked and wiring board regions 2 are arrayed vertically and horizontally, a wiring conductor 3 formed from between the insulating layers 1a across to the surface of the wiring board region 2, and a plating connection conductor 4 formed between the insulating layers 1a, for connecting the wiring conductors 3 together across a border 2a of the wiring board region 2. The wiring conductor 3 is made from copper and at least one of molybdenum and tungsten. The plating connection conductor 4 is made from at least molybdenum and tungsten at the border 2a of the wiring board region 2 and at the portion adjoining the border 2a. Since a portion of the plating connection conductor 4 that is exposed at the time of division contains relatively dense molybdenum and tungsten, infiltration of water content from the exposed portion is suppressed.
Patent JP-2012225838-A (JP)
Title: Electronic clock and time correction method
Inventor: HONDA KATSUYUKI
IPC: G04G5/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock capable of efficiently receiving a satellite signal to reduce power consumption, and displaying exact time.SOLUTION: A wrist watch 1 with a GPS includes: a satellite signal reception part 10A which receives a satellite signal; automatic reception means 24 for receiving a satellite signal by actuating the satellite signal reception part 10A to acquire time information included in the satellite signal; a time information correction part 25 which counts time, and corrects the counted time by the time information acquired by the automatic reception means 24; a reception result storage part 313 which stores a reception result of reception processing by the automatic reception means 24; and reception time setting means 21 for setting reception start time for starting the reception processing based on the reception result stored in the reception result storage part 313. The automatic reception means 24 executes the reception processing when the counted time reaches the reception start time set by the reception time setting means 21.
Patent JP-2012224791-A (JP)
Title: Grease composition
Inventor: IWAMATSU HIROKI
IPC: C10M105/18
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition in which a film thickness in the used part is made larger, the film thickness is maintained for a long period of time compared with conventional grease compositions, and as a result, a seizure life is longer than the conventional grease compositions.SOLUTION: The grease composition comprises a base oil and a thickener. The thickener includes a diurea compound obtained by allowing a mixed amine comprising alkylphenylamine, the alkyl group of which has 8 to 16 carbon atoms, and cyclohexylamine, to react with a diisocyanate compound. The content of cyclohexylamine is from 91 to 99 mol% in the total amount of alkylphenylamine, the alkyl group of which has 8 to 16 carbon atoms, and cyclohexylamine.
Patent JP-2012228903-A (JP)
Title: Built-in type onboard equipment
Inventor: MAEDA KAZUNORI
IPC: H05K5/02
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent water droplets, going along a casing of onboard equipment, from entering into the casing with a simple configuration.SOLUTION: Built-in type onboard equipment is configured as follows. The rear parts of a lower case 3 and an upper case 4 are made as an outer fitting part 5A in which lower ends of both side-plates 4c, 4d of the upper case 4 are fitted to the outside of upper ends of both side-plates 3b, 3c of the lower case 3. An upwardly rising rib 8 is formed at the rear end of the upper surface of the upper case 4. The width dimension of the upwardly rising rib 8 is set larger than the width dimension of connector openings, that is, the dimension between the outermost edges of first/second connector openings, and set to have a dimension such that both ends of the same extend to a position corresponding to the upper part of the outer fitting part 5A. The equipment is configured to allow water droplets to flow in the direction of the outer fitting part 5A at the parts without the upwardly rising rib 8 on the upper surface of the upper case 4.
Patent JP-2012220178-A (JP)
Title: Method and device for combusting emulsion fuel of gases and water
Inventor: KOBAYASHI MAKOTO
IPC: F23C99/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for combusting an emulsion fuel of gases and water, capable of performing stable combustion of high combustibility by uniformly dispersing and mixing the water into the gases, and greatly reducing fuel costs and emission of carbon dioxide.SOLUTION: Atomized water prepared with atomized water making tool by pressurizing water or prepared by ultrasonic atomization, is Rayleigh-divided in a high electric field section to prepare the submicron atomized water of 0.1-20 nm particle size, and the submicron atomized water is dispersed and mixed into the gas from a proper position of a burner pipe of the burner combustion section to be burned as emulsion fuel.
Patent JP-2012230002-A (JP)
Title: Ultrasonic sensor
Inventor: TSUJI TAKASHI
IPC: G01S15/93
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which can improve aesthetic appearance in a state that it is attached to a bumper.SOLUTION: An ultrasonic sensor comprises: a body block 3 which holds at least one of transmitting means for transmitting ultrasonic waves and receiving means for receiving ultrasonic waves; and a mounting base which is connected to the body block 3 and is fixed to the internal surface of a bumper 1. The body block 3 includes a cylindrical insertion part 41 which is inserted to a circular exposure hole 11 provided in the bumper 1 with its axis direction oriented to the direction of thickness of the bumper 1. The external peripheral surface of the insertion part 41 is provided with four contacting protrusions 46 having a common dimensional shape for being in contact with the internal peripheral surface of the exposure hole 11. Because the center of the insertion part 41 is more easily matched with the center of the exposure hole 11, seen from the external side of the bumper 1, than in a case that there are no contacting protrusions 46, the appearance can be improved.
Patent JP-2012233726-A (JP)
Title: External power source and plain water receiving facility, power source and plain water supply ship, and power source and plain water supply system comprising the same
Inventor: ISHIBASHI MAKOTO
IPC: G21D3/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear power plant that can avoid all power supply loss and coolant loss or prevent damage due to coolant-loss accident from spreading even when a power facility on land is lost.SOLUTION: An external power source and a plain water receiving facility installed in a harbor in an atomic power plant or in offing where they are hard to be damaged by tsunami include an electricity receiving terminal of the external power source connected to the atomic power plant and a plain water supply port where electricity and plain water are supplied to the atomic power plant from a ship for supplying power and plain water including a power generation facility and plain water pool tank.
Patent JP-2012234273-A (JP)
Title: Information processor, log analysis system, log analysis method and log analysis program
Inventor: KASAI RIE
IPC: G06F11/34
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To allow a developer or an end user to easily specify the cause of an error and take measures against the error in order to reduce inquiries about the error and responses thereto and to reduce burden required for specifying the cause of the error and taking measures against the error on the developer, the end user and an SDK provider.SOLUTION: An information processor includes: a storage unit for storing definition data defining logs each indicating a result of execution of processing by an application and composed of a character string and plural log writing patterns, and defining messages each indicating at least one of a cause of and measures against an error, while associating each of the messages with each writing pattern; an analysis processing unit for recognizing a log indicating an error on the basis of the character string of the log, and analyzing the log indicating the error to determine a writing pattern in the definition data; and a notification unit for notifying the message in accordance with the definition data and the result of analysis of the writing pattern by the analysis processing unit.
Patent JP-2012232433-A (JP)
Title: Heat press device and method for manufacturing circuit board using the same
Inventor: TAKENAKA TOSHIAKI
IPC: B29C43/58
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a superior circuit board without deformation of a through-hole by measuring a relative moving amount between hot plates of a heat press device and ensuring the invariable relative moving amount.SOLUTION: The heat press device is characterized in that measure means which measure the relative moving amount between the hot plates are attached to two adjacent hot plates. An omnidirectionaly deformable and highly flexible material is positioned between the hot plates, and the relative moving amount between the hot plates is measured while pressurized in a normal temperature state, thereby adjusting of the relative moving amount is facilitated and the invariable relative moving amount is ensured by using the heat press device. Accordingly, the superior circuit board without deformation of a through-hole is manufactured and provided.
Patent JP-2012233084-A (JP)
Title: Water-based ink composition for ball-point pen and ball-point pen housing the same
Inventor: MASUJU NAOTO
IPC: C09D11/18
Filed: 2011-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for a ball-point pen, which satisfies both of dry-up resistance and dripping resistance even if it is a water-based ink using a shear-viscosity reduction imparting agent being applied to a ball-point pen having a simple structure and which exhibits long-term stable performance, and to provide a ball-point pen housing the composition.SOLUTION: The water-based ink composition for a ball-point pen includes a colorant, water, a shear-viscosity reduction imparting agent, and a polyoxypropylene methylglycoside. The ball-point pen houses the composition.
Patent JP-2012233550-A (JP)
Title: Ball type universal joint
Inventor: OGAWA HIRONARI
IPC: F16D3/2245
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a ball type universal joint capable of preventing a ball from being shot when the ball type universal joint is assembled to a vehicle and achieving lightweight.SOLUTION: In the ball type universal joint the outer ring 20 of which includes a first outer ring member 201 formed with a part of each outer ring ball groove 23 and a second outer ring member 202 formed with the rest of each outer ring ball groove 23, the outer ring ball groove 23a of the first outer ring member 201 includes the rolling range of the ball 40 when a joint angle is changed from 0° to a maximum operation angle θ, the outer ring ball groove 23b of the second outer ring member 202 is formed so that the ball 40 can be rolled when the joint angle is changed from an angle exceeding the maximum operation angle θto a maximum imposing angle θ, and the mass per unit volume of the second outer ring member 202 is smaller than the mass per unit volume of the first outer ring member 201.
Patent JP-2012237646-A (JP)
Title: Raman microspectroscopic apparatus and raman spectroscopic method
Inventor: HAMAGUCHI HIROO
IPC: G01N21/65
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a Raman microspectroscopic apparatus and a Raman spectroscopic method that enable separation from background light and spectrum processing to significantly improve a contrast of the Raman spectrum.SOLUTION: A Raman microspectroscopic apparatus and a Raman spectroscopic method include, at least, a laser source emitting excitation light and an objective lens irradiating the excitation light to a sample, and measure Raman scattered light from the sample, in which a transparent body holding the sample is composed of CaFmonocrystal, synthetic quartz, or fluoride glass.
Patent JP-2012236750-A (JP)
Title: GaAs SINGLE CRYSTAL WAFER, AND METHOD FOR MANUFACTURING THE SAME
Inventor: KIMURA TAKESHI
IPC: C30B15/22
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a GaAs single crystal wafer reduced in the influence of the warp of the wafer itself and the nonuniformity of wafer in-plane temperature for the thermal treatment in a device manufacturing process using the wafer, and generating no slip defects, which needs no relaxation of the residual stress by incorporation of dislocation, and to provide a method for manufacturing the same.SOLUTION: In the GaAs single crystal wafer and the method for manufacturing the same, if the radial direction strain is taken as Sr and the cylindric tangential direction strain is taken as St, the residual stress |Sr-St| in the central part of a semi-insulative GaAs wafer plane is <1.0×10, and there are present a region where |Sr-St| in the outer periphery part thereof is ≥1.0×10, and a region where |Sr-St| in [011] direction in the outer periphery part thereof is <1.0×10.
Patent JP-2012241575-A (JP)
Title: Egr amount estimation device of internal combustion engine
Inventor: MIYOSHI HAKARU
IPC: F02M25/07
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To improve fuel economy and purification performance of exhaust gas by accurately recognizing EGR amount and improving combustion in an internal combustion engine including an exhaust gas recirculation device.SOLUTION: This EGR amount estimation device of the internal combustion engine includes: exhaust temperature detection means for detecting the temperature of exhaust gas and exhaust gas amount estimation means for estimating amount of exhaust gas flowing in a recirculation passage on the basis of the temperature of the exhaust gas detected by the exhaust temperature detection means in the internal combustion engine comprising the exhaust gas recirculation device including the recirculation passage for recirculating exhaust gas to an intake system and a recirculation control valve for controlling amount of exhaust gas flowing in the recirculation passage.
Patent JP-2012242991-A (JP)
Title: Moving body monitoring device and moving body monitoring method
Inventor: TAKANO TERUHISA
IPC: G08B13/16
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce battery consumption when monitoring a vehicle.SOLUTION: A vehicle monitoring system 1000 comprises: ultrasonic sensors 2 for detecting an object existing around a vehicle V; cameras 1 for photographing surroundings of the vehicle V; a monitoring device 100 having a controlling unit 10 for making the cameras 1 perform a process of photographing the surroundings of the vehicle V if the ultrasonic sensors 2 detect an object; a communicating device 400; and an external terminal device 800.
Patent JP-2012240535-A (JP)
Title: Control device of drive apparatus for hybrid vehicle
Inventor: SUZUKI YOSUKE
IPC: B60L50/16
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a drive apparatus for a hybrid vehicle capable of enhancing system efficiency.SOLUTION: The control device of a drive apparatus for a hybrid vehicle includes a slippage detection section 12 for detecting generation of slippage on a torque limiter 5 connected between a first motor generator 3 and a sun gear S of a planetary gear 4, an engine target rotation number calculation section 13 for calculating a target rotation number N' of an engine 2 in order to make a rotation number Nof the sun gear S coincide with a rotation number (MG1 rotation number) Nof the first motor generator 3, an engine control section 15 for controlling the rotation number Nof the engine 2 to the target rotation number N' when an action condition that the system efficiency after changing the rotation number Nof the engine 2 to the target rotation number N' is better than the system efficiency after changing the MG1 rotation number Nto the rotation number Nof the sun gear S is satisfied, and a MG1 control section 16 for controlling the MG1 rotation number Nto the rotation number Nof the sun gear S when the action condition is not met.