baber/WOPTO huggingface dataset:
Patent JP-2014163971-A (JP)
Title: Optical modulator, optical transmitter, optical transmission/reception system and optical modulator control method
Inventor: YAMASE TOMOYUKI
IPC: G02F1/035
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of an optical modulator having a division electrode structure.SOLUTION: An optical modulation part 11 has phase modulation areas PM1_0 to PM1_7 and PM2_0 to PM2_7 formed on optical waveguide paths 111 and 112, and outputs a n-value optical signal OUT. A decoder 12 outputs signals D1 to D7 having input digital signals DIN decoded. A drive circuit 14 is connected to the phase modulation areas PM1_0 to PM1_7 and PM2_0 to PM2_7, and has drivers DR11 to DR17 capable of changing over a band and power consumption by change-over of an internal circuit. A drive signal in accordance with the input digital signal DIN is output from the drivers DR11 to DR17 to the corresponding phase modulation area. A determination circuit 13 determines the band to be set to the drivers DR11 to DR17, receiving request transmission rate information INF. A change-over control circuit 15 performs the change-over of the internal circuits of the drivers DR11 to DR17 on the basis of the band indicated by a determination result.
Patent JP-2014164340-A (JP)
Title: Control device
Inventor: SATA KOTA
IPC: G05B11/36
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the calculation time by parallelization of calculations related to feedback control in a control device which determines an operation amount of a control object by feedback control.SOLUTION: A control device has calculation devices 45 and 46 which operate in parallel. A sensor value y of a control amount is input in the first calculation device 45 in order of transmission of signals, and a correction amount for an operation amount u is output from the last calculation device 46 in order of transmission of signals. The calculation device 45 has a controller 23 which processes the input sensor value y and acquires an output. The calculation device 46 has a delay element 22 which delays an input by a prescribed number of steps and a controller 17 which processes the delayed input and acquires an output.
Patent JP-2014164819-A (JP)
Title: Wiring harness
Inventor: KIHARA YASUSHI
IPC: H01R4/62
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a crimped terminal that is able to restrict a cost increase and is able to prevent adhesion of moisture to a portion of contact with an electric wire, and to provide a wiring harness using the crimped terminal.SOLUTION: A wiring harness 1 comprises an electric wire 10 and a crimped terminal 20. The electric wire 10 has: an insulation covered part 12 in which a core wire is covered with an insulator; and a core wire exposed part 11 in which part of the core wire is exposed from the reading end of the insulation covered part 12. The crimped terminal 20 has: a box part 21, which is located at a leading end part 20A thereof; and a crimped part 22, which is located at a trailing end part 20B and into which the electric wire 10 can be inserted. The crimped part 22 includes: a covered crimped part 24 which is open in the trailing end part 20B and is crimped to the insulation covered part 12; and a core wire crimped part 23 which is crimped to the core wire exposed part 11. The covered crimped part 24 is provided with a projection part projecting inside in a radial direction. A high pressing part 13 is formed on the insulation covered part 12.
Patent JP-2014039457-A (JP)
Title: Spindle motor
Inventor: YANG HYUN GI
IPC: H02K7/08
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor.SOLUTION: A spindle motor disclosed by this invention includes: a sleeve which is fixedly installed at a base member, the sleeve in which a circulation hole is formed; a shaft which is rotatably inserted into a shaft hole of the sleeve; a rotor hub which is fixedly installed at an upper end part of the shaft; and a thrust member which is installed in an installation groove of the sleeve and forms a connection part connected with the circulation hole when being installed in the installation groove. The connection part connects a seal part, which is formed by the sleeve and the rotor hub and allows a gas-liquid interface to be disposed therein, with the circulation hole.
Patent JP-2014163756-A (JP)
Title: Separation method of pigment
Inventor: MURAYAMA KOICHI
IPC: G01N9/36
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a separation method of a pigment capable of easily separating the pigment from a pigment ink.SOLUTION: The separation method of a pigment according to the invention is a separation method for separating a pigment from a pigment ink including the pigment, and includes: a first process of preparing a density gradient liquid having a density gradient whose density becomes larger from an opening part side of a centrifugal pipe toward a bottom part side in the centrifugal pipe; a second process of diluting the pigment ink by a liquid A larger in specific gravity of a component than other than the pigment in the pigment ink and smaller in specific gravity than the pigment and obtaining a diluted liquid; a third process of superposing the diluted liquid on a liquid surface of the density gradient liquid; and a fourth process of subjecting a centrifugal pipe stratified with the diluted liquid and the density gradient liquid to a rapid centrifugation. In the second process, the pigment ink is preferably diluted 100 times or more and 10000 times or less.
Patent JP-2014164051-A (JP)
Title: Photosensitive resin composition, photosensitive resin laminate, method for producing resist pattern, resist pattern, and wiring board
Inventor: ONIZUKA KENZO
IPC: G03F7/032
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition which has high sensitivity, high resolution, excellent adhesiveness, and good storage stability of a hue, exhibits high adhesive force even after a solder reflow test or a thermal cycle test after saturated moisture absorption, and is developable with an alkaline aqueous solution.SOLUTION: The photosensitive resin composition comprises (a) 20 to 80 mass% of an alkali-soluble polymer having a carboxyl group, (b) 5 to 60 mass% of an ethylenically unsaturated addition-polymerizable monomer, (c) 0.1 to 20 mass% of a photopolymerization initiator, and (d) 0.10 to 5.0 mass% of an epoxy resin expressed by general formula (I) below; and in the epoxy resin (d), an epoxy resin having a hydrogen atom in G in the formula is included by 0.1 to 40 mol%.
Patent JP-2014163006-A (JP)
Title: Body balance function improvement socks
Inventor: SHINTAKU MITSUO
IPC: A41B11/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide body balance function improvement socks capable of maintaining and improving a body function and a motion function, especially a body balance function, by using the socks, and being worn for a long time without pain.SOLUTION: In a knitted fabric covering a foot and an ankle, body balance function improvement socks of the invention include a pad provided over a fourth metatarsophalangeal joint part to a fifth metatarsophalangeal joint part of a sole side in the inside surface side of the knitted fabric. The pad is preferably stored in a bag part having high stretchability of the knitted fabric.
Patent JP-2014162420-A (JP)
Title: Electric power steering device
Inventor: TAMAIZUMI HARUTAKA
IPC: B62D5/04
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide appropriate steering feeling even on a bank road, with a configuration in which an actual steering angle is made to follow a target steering angle corresponding to an input torque, in an electric power steering device.SOLUTION: When a vehicle travels on a bank road, a target turning angle θp, when a total torque is zero, is made to deviate to a side to which a road surface of the bank road goes down from a neutral turning angle (a bank road correspondence control) through a zero point change model 71. Thus, for example, when the vehicle travels on the bank road, even if a steering torque Th is not applied, a steering angle corresponding to the bank road is obtained. Thus, even in a configuration in which a target turning angle θp corresponding to the total torque is obtained, an appropriate steering feeling is obtained on the bank road.
Patent JP-2014170322-A (JP)
Title: Priority-categorized automatic distribution device and method for reception mail
Inventor: ONODA MAKOTO
IPC: H04M1/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the priority-categorized automatic distribution device and method of reception mail improved to prevent a user from missing high-priority reception mail.SOLUTION: When reception mail arrives, a mail average processing time, a mail average reply time and a mail reply rate are respectively calculated, and the calculated mail average processing time, mail average reply time and mail reply rate are respectively scored as priority scores in accordance with the value, and total priority scores obtained by totaling the priority scores are acquired as statistical information, and the reception mail is distributed to a plurality of folders by priority in accordance with the acquired total priority scores.
Patent JP-2013228092-A (JP)
Title: Hydraulic shock absorber for vehicle
Inventor: MORITA YUJI
IPC: F16F9/34
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber for a vehicle, which can adjust damping-force generating responsiveness by intuitively and easily adjusting a degree of pressure rise in a compression side chamber during a compression stroke.SOLUTION: A hydraulic shock absorber D for a vehicle includes: a valve case 4 disposed laterally with respect to a cylinder 1 and having a hollow part A inside; a liquid chamber cylinder 5 connected to the cylinder 1 along an axial direction and forming a liquid chamber L inside, which communicates with a compression side chamber R2 via the hollow part A; and a biasing means 6 for biasing the liquid chamber L. The hydraulic shock absorber also includes: a throttle valve 8, which makes the compression side chamber R2 communicate with the liquid chamber L and gives a resistance to a liquid flow passing therein; a valve element 9, which is arranged in parallel with the throttle valve 8 and makes the compression side chamber R2 communicate with the liquid chamber L; a check valve 10, which is arranged in parallel with the throttle valve 8 and the valve element 9 and allows only a flow of the liquid directed from the liquid chamber L to the compression side chamber R2; and an adjusting mechanism 11, which simultaneously varies an opening area of the throttle valve 8 and a resistance in the valve element 9.
Patent JP-2014169259-A (JP)
Title: Octahydrobinaphthyl derivative
Inventor: NISHIHARA KEIJI
IPC: C07B61/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an easily synthesizable new compound having a crown ether-like cyclic structure and an octahydrobinaphthyl group, and a method for producing the same.SOLUTION: The new compound having a crown ether-like cyclic structure and an octahydrobinaphthyl group can be obtained by using an octahydrobinaphthyl derivative in which the 3, 3' position of an octahydrobinaphthyl group is substituted with iodine as a starting material and further performing derivatization by specified reaction.
Patent JP-2014173860-A (JP)
Title: Safety enhancement building for nuclear facility
Inventor: KOSUGE TOSHIYUKI
IPC: G21C15/18
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a safety enhancement building that does not require water from the outside in order to cool a nuclear reactor in emergency, can be installed both for a new facility and an existing facility, and enables stable cooling of the nuclear reactor.SOLUTION: For solving the problem, the safety enhancement building for a nuclear facility of the present invention is installed in parallel with a nuclear reactor building, and includes a building in which a plurality of apparatuses and pipes connected to the apparatuses are installed. A roof floor is formed on the upper end of the building, and an air cooling facility for cooling the nuclear reactor in the nuclear reactor building is installed on the roof floor.
Patent JP-2014172191-A (JP)
Title: Inkjet device and printing method
Inventor: KUJIRAOKA YOICHI
IPC: B41J2/01
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce clogging of a nozzle to realize improvement of printing quality and printing speed.SOLUTION: An inkjet device includes: a line type print head in which a nozzle row direction crosses a conveying direction, a plurality of nozzles exists, and the nozzles discharging the same ink are arranged in the nozzle row direction; and a printing control unit for generating printing data by applying a dither mask to image data expressed by a group of pixels to realize printing by discharging the ink to inkjet paper from the nozzles of the print head on the basis of the printing data. The inkjet paper is moved in the conveying direction, and the printing control unit performs change processing for changing a setting of a start position for starting application of the dither mask to the image data.
Patent JP-2014175371-A (JP)
Title: Substrate processing apparatus, lithography apparatus and method of manufacturing article
Inventor: HIRANO SHINICHI
IPC: H01L21/027
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous for reducing warpage of a substrate arranged on a substrate stage.SOLUTION: A substrate processing apparatus for processing to reduce warpage of a substrate includes a substrate stage for holding the substrate, a pressing member having a portion formed to press the peripheral part of the substrate against the substrate stage, an acquisition section for acquiring the information indicating the deviation of the center of a patterned region on the substrate from the center of the substrate, and a control unit. The control unit controls the relative position of the substrate stage and the pressing member on the basis of the information acquired by the acquisition section, so that the portion of the pressing member presses the peripheral part of the substrate.
Patent JP-2013139463-A (JP)
Title: Compositions and methods for enzymatic treatment of lung disorder
Inventor: PELLICO MICHAEL
IPC: A61K33/40
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic composition for treating lung diseases or disorders, including pneumonia, acute respiratory failure and acute respiratory distress syndrome, and respiratory diseases or disorders.SOLUTION: The therapeutic composition comprises: (1) a peroxidase enzyme that catalyzes a reaction between hydrogen peroxide and a salt that acts as an oxygen acceptor and is capable of reacting with hydrogen peroxide to form a biocide (the peroxidase enzyme being present in a sufficient quantity such that the biocide is produced in a therapeutically effective concentration); (2) a salt that acts as an oxygen acceptor and is capable of reacting with hydrogen peroxide to form a biocide in a quantity sufficient to form a therapeutically effective concentration of the biocide; and (3) an aqueous medium in which the salt that acts as the peroxidase enzyme and an oxygen acceptor are stable.
Patent JP-2014173377-A (JP)
Title: Column base part joint structure of wooden column
Inventor: KURUMA SOTA
IPC: E04B1/26
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a column base part joint structure of a wooden column, capable of adjusting the inclination of the wooden column.SOLUTION: A column base part joint structure 10 of a wooden column has a lower side tool 20 and an upper side tool 40. The lower side tool 20 includes: a lower side base plate 22 fixed on a top face 14U of a foundation slab 14; and lower angle steels 26 provided on a top face 22U of the lower side base plate 22. The upper side tool 40 includes: an upper side base plate 42 fixed on an underside 12L of a wooden column 12; and upper angle steels 46 projecting from an underside 42L of the upper side base plate 42 toward the lower angle steels 26 and joined to the lower angle steels 26.
Patent JP-2013110770-A (JP)
Title: Moving picture decoder and method thereof
Inventor: SUMINO SHINYA
IPC: H04N7/36
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture decoder etc. capable of efficiently managing the image memory in decoding interlace moving picture data.SOLUTION: The moving picture decoder includes a memory management section 109 that manages plural buffers 107 for each frame. When a frame and a piece of image data of a top field or a bottom field are stored in the buffer 107, the memory management section 109 sets a storage permission flag 44 corresponding to the buffer 107 to "use"; and when the buffer 107 stores no image data, or when a stored frame becomes unnecessary, or when both of stored top field and bottom field become unnecessary, the memory management section 109 sets the storage permission flag 44 corresponding to the buffer 107 to "not-used", a frame, a top field or a bottom field to be stored in the buffer 107 are referred to by another picture.
Patent JP-2014179366-A (JP)
Title: Semiconductor device manufacturing method
Inventor: TAKIMOTO TAKAHIRO
IPC: H01L21/3065
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To perform microfabrication of a metal film having an unitary construction without an antireflection film by using a design rule 0.18 μm level process and remove reaction products generated in etching of the metal film without decreasing flatness of the metal film surface.SOLUTION: A semiconductor device manufacturing method comprises: sequentially forming a metal film (3) composed of a single material, an insulation film (4), an antireflection film (5) for inhibiting reflected light at the time of exposure and a resist film (6); patterning the resist film (6) by photolithography; dry etching the antireflection film (5), the insulation film (4) and the metal film (3) by using the resist film (6) as a mask; removing the antireflection film (5) on a pattern of the meta film (3) together with the resist (6); and removing the insulation film (4) on the pattern of the metal film (3) by wet etching together with reaction products generated at the time of etching the metal film (3). In this way, the reaction products are removed without decreasing flatness of the metal film surface.
Patent JP-2013110134-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SARUWATARI HIDESATO
IPC: H01M4/505
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery that offers excellent high-current output characteristics when the SOC is low.SOLUTION: The nonaqueous electrolyte battery includes a positive electrode 3 including a positive electrode active material layer that contains a positive electrode active material containing a lithium-manganese complex oxide, and a positive electrode collector on which the positive electrode active material layer is formed; a negative electrode 4 containing a negative electrode active material that undergoes a charge-discharge reaction at a potential of 1 V or higher relative to lithium; a solvent containing diethyl carbonate; and a nonaqueous electrolyte containing LiPFand LiBFdissolved in the solvent. The molarity of LiPFis higher than the molarity of LiBF.
Patent JP-2014130988-A (JP)
Title: Power inductor and method of manufacturing the same
Inventor: PARK MUN-SU
IPC: B32B27/18
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a power inductor having excellent inductance characteristics and improved reliability, and a method of manufacturing the same.SOLUTION: There is provided a power inductor, including: a magnetic body 10 including a substrate 30 having coils 41, 42 formed thereon; a first metal-polymer complex layer 11 formed on upper and lower surfaces of the substrate; and a second metal-polymer complex layer 12 formed on upper and lower surfaces of the first metal-polymer complex layer 11 and including a higher content of a polymer than that included in the first metal-polymer layer 11.
Patent JP-2014087844-A (JP)
Title: Deburring device
Inventor: OTSUKA YASUYUKI
IPC: B21D28/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a deburring device for removing burrs formed on a lower part of a processed edge of a workpiece.SOLUTION: A deburring device is used to remove burrs formed on an undersurface of a workpiece processed by a plate material processing machine. A striking element holder 47, which is moved upward/downward by a cam rotated by an actuator, is provided in a vertically movable manner in a base member 27A capable of being attached to/detached from a work table or a die holder of the plate material processing machine. A striking element 51 for striking and pressing the burrs from a downside is provided in a vertically movable manner in the striking element holder 47 and in an upward urged state.
Patent JP-2014176945-A (JP)
Title: Hydraulic breaker
Inventor: FUKUI NOBUYOSHI
IPC: B25D17/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress abrasion of a cylinder and a cylinder liner in an integral-type hydraulic breaker in which a front head part and a cylinder part have an integral structure.SOLUTION: A hydraulic breaker 10 comprises a cylinder 1 in which a front head part 41, to which a chisel 12 is attached by insertion thereof from a tip side of the front head part itself, and a cylinder part 42, into which a piston 5 is slidably fitted via a cylinder liner 23, have an integral structure. A washer 22 made from a steel of a low hardness, which is a steel type different from that of the cylinder 1 and the cylinder liner 23, is inserted between surfaces of the cylinder 1 and the cylinder liner 23, which face each other in an axial direction CL, in a front part of the cylinder liner 23.
Patent JP-2013158003-A (JP)
Title: Reproduction device, recording medium, and information processing method
Inventor: HATTORI SHINOBU
IPC: H04N5/92
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient area as a subtitle display area.SOLUTION: A reproduction device of the present technology obtains information indicating an effective picture frame placement position including a first offset value used to find the top position of an effective picture frame for left eye and right eye images, a second offset value used to find the bottom position of the effective picture frame, and a third offset value used to find the top position of the effective picture frame after being moved, by reading out of recording medium a play list file which contains that information in an extension region as separate information from table information which includes subtitle stream PID, and then executes processing on it. The effective picture frame is designed to be relocatable so that a subtitle region in same width as a subtitle region formed above the effective picture frame is formed below the effective picture frame, and that a subtitle region in same width as a subtitle region formed below the effective picture frame is formed above the effective picture frame. The present technology can be applied to a BD player.
Patent JP-2014183212-A (JP)
Title: Graphene wiring and method of manufacturing the same
Inventor: MIYAZAKI HISAO
IPC: H01L21/768
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress CNT growth from the uppermost surface.SOLUTION: Graphene wiring according to an embodiment comprises: a substrate; a catalyst layer on the substrate; a first graphene sheet layer on the catalyst layer; and a second graphene sheet layer on the first graphene layer. The second graphene layer is formed of a multi-layer graphene sheet, and atoms or molecules exist between layers of the multi-layer graphene sheet.