baber/WOPTO huggingface dataset:
Patent JP-2012199523-A (JP)
Title: Semiconductor substrate, semiconductor device, and method of manufacturing semiconductor substrate
Inventor: TAKADA TOMOYUKI
IPC: H01L31/10
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate that allows manufacture of an MSM light-receiving element (a photoconductive switch) with excellent performance by using a silicon substrate as a base substrate.SOLUTION: A semiconductor substrate comprises: a base substrate whose entire or partial surface is a silicon crystal surface; a blocking body that is located on the base substrate, has an opening reaching the silicon crystal surface, and blocks the growth of the crystal; a first crystal layer that is located on the silicon crystal surface at the bottom of the opening and is composed of SiGe(0≤x<1); a second crystal layer that is located on the first crystal layer, has a larger forbidden band width than that of the first crystal layer, and is composed of a group III-V compound semiconductor; and a pair of metal layers that is located on the blocking body and the second crystal layer. Each of the pair of metal layers contacts the first crystal layer and the second crystal layer, respectively.
Patent JP-2013176741-A (JP)
Title: Recycling method for display panel
Inventor: NISHIO EIICHIRO
IPC: B09B5/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an efficient recycling method by eliminating the need for a polarizing plate peeling step before a subcritical water treatment by peeling a polarizing sheet from a liquid crystal panel without disassembling the polarizing plate by optimizing a treatment temperature and a drug concentration as subcritical water treatment conditions.SOLUTION: A recycling method includes the steps of: mixing a drug with water and then adjusting the concentration of the drug, wherein the drug improves one selected from among the group of releasability of organic matter from a display panel, resolvability of the organic matter, and solubility of the organic matter; creating a subcritical state by adjusting the temperature of the mixture of the drug and water to 393 or more to 492K or less and the pressure to saturation vapor pressure at the temperature or higher, and then subjecting the display panel to a subcritical water treatment; and recovering one selected from among the group of glass, metal, and organic matter peeled from the display panel.
Patent JP-2013183233-A (JP)
Title: Image processor, image processing method, and program
Inventor: ASAMI TOMOHIRO
IPC: H04N5/91
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To automatically change an interface image for inputting a tag in captured image data in accordance with an imaging state.SOLUTION: An imaging section 100 acquires captured image data. A main memory 206 stores one or more pieces of interface data for specifying a tag to be given to the captured image data. An imaging state information acquisition section 401 acquires information on the imaging state of the captured image data. An interface specifying section 403, on the basis of the information on the imaging state acquired by the imaging state information acquisition section 401, specifies at least one piece of interface data out of the interface data stored by the main memory 206. A displaying image generation section 404 generates the interface image data from the interface data specified by the interface specification part 403 and generates the displaying image data from the interface image data and the captured image data.
Patent JP-2013182988-A (JP)
Title: Light-emitting apparatus, short circuit failure discrimination method and program
Inventor: NISHIMURA NAOSHI
IPC: H01L33/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting apparatus, a short circuit failure discrimination method and a program, capable of detecting a short circuit failure if a voltage drop at the point of the short circuit failure is small.SOLUTION: A light-emitting apparatus 10 includes a light-emitting portion 11 configured of N light-emitting units 110 each composed of a semiconductor light-emitting element 111 and a series circuit, connected in parallel to the semiconductor light-emitting element 111 and composed of a Zener diode 113, connected in the same direction as the semiconductor light-emitting element 111, and a rectifier diode 112 connected in the opposite direction. The light-emitting apparatus 10 includes: in the light-emitting portion 11, a light-emitting drive circuit for applying a forward voltage to the semiconductor light-emitting element 111; and short-circuit failure discrimination means for applying a backward voltage to the light-emitting portion 11, and based on the applied voltage and a flowing current, discriminating the presence/absence of a short circuit failure in the semiconductor light-emitting element 111.
Patent JP-2013186144-A (JP)
Title: Image capturing device, image capturing method and program
Inventor: KOMIYA RIE
IPC: G03B7/28
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a captured image that can make an appreciator more vividly sense a feeling of a night scene.SOLUTION: An image capturing device comprises: a light metering circuit 41 that integrates a luminance value of each pixel for each of a plurality of areas divided from a captured image, calculates an evaluation value of the area, respectively and meters an image capturing range of the captured image on the basis of the evaluation values of the plurality of areas; an evaluation value modification part 54 that weights the evaluation value in accordance with a magnitude of the evaluation value for each evaluation value of the plurality of areas and thereby modifies the evaluation value; and an exposure adjustment circuit 42 that adjusts exposure on the basis of a light metering result of light metering means using an evaluation value of the plurality of areas modified by the evaluation value modification part 54.
Patent JP-2013185610-A (JP)
Title: Method for laying hose
Inventor: YAGI ISABURO
IPC: F16L1/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for laying a hose capable of laying the hose easily and quickly even under an environment where laying work is difficult heretofore.SOLUTION: Pressure of pressurized air is acted to the inside of a reversed part of a hose 5 while one end of the hose 5 is reversed and fixed. Thereby, a front end part 5a of reversal is advanced by pressure of pressurized air while the top and bottom sides of the hose 5 are reversed, thus laying the hose 5.
Patent JP-2013185915-A (JP)
Title: Method and device for measuring degree of wetness
Inventor: TAKAMOTO MASAKI
IPC: G01N7/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for measuring the degree of wetness, capable of excellently measuring the wetness degree of wet steam flowing through a pipeline.SOLUTION: In a method for measuring the degree of wetness, the flow rate of wet steam circulating through a pipeline is measured by one of a vortex flow meter or an ultrasonic flow meter and an orifice flow meter, and the degree of wetness in the pipeline is acquired using values measured by the flow meters.
Patent JP-2012250766-A (JP)
Title: Lateral sealing device of packaging machine
Inventor: UEKAKIUCHI AKIRA
IPC: B65B51/10
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lateral sealing device of a packaging machine, which can supply power to both electrodes of each of a plurality of vibrating elements from a non-rotation side in an inexpensive method.SOLUTION: In a lateral sealing mechanism 17, a cylindrical film Fm is sandwiched and ultrasonic sealing is performed along a direction that intersects a conveying direction while a first horn 51a and a first anvil 51b, and a second horn 52b and a second anvil 52a rotate. The first horn 51a is mounted on a first rotating body 50a while being coupled to a plurality of vibrating elements 511. The second horn 52b is mounted on the second rotating body 50b in a state coupled to a plurality of vibrating elements 521. A plurality of transformers 111 are mounted on a first rotating body 50a and supply driving voltages to the vibrating elements 511. Similarly, a plurality of transformers 112 are mounted on a second rotating body 50b and supply driving voltages to the vibrating elements 521.
Patent JP-2012149078-A (JP)
Title: Process for preparing formulation of lipid-regulating drug
Inventor: QIU YIHING
IPC: A61P3/06
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide small particles of lipid-regulating drugs, more preferably fenofibrate, having comparable dissolution and absorption characteristics to the particles of such drugs prepared by the prior art techniques without the need of micronizing the lipid-regulating drug or utilizing surfactants.SOLUTION: A process for preparing a formulation of a lipid-regulating drug comprises dissolving the lipid-regulating drug such as fenofibrate in a solvent free of surfactant, premixing an excipient such as lactose, starch, polyvinyl pyrrolidone, and magnesium stearate, wet granulating the drug solution/excipient mixture, drying the mixture and forming a final dosage form.
Patent JP-2013197499-A (JP)
Title: Molecular memory
Inventor: NISHIHARA KIYOHITO
IPC: H01L27/28
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable molecular memory.SOLUTION: A molecular memory according to an embodiment comprises: first electrodes; second electrodes; and resistance change type molecular chains arranged between the first electrodes and the second electrodes. The first electrodes each include: a core material made of a first conductive material; and side walls formed on the side faces of the core material and made of a second conductive material which is different from the first conductive material. The second electrodes are each made of a third conductive material which is different from the first conductive material. The resistance change type molecular chains are coupled to the first conductive materials.
Patent JP-2013201488-A (JP)
Title: Electrostatic transducer
Inventor: ICHIKAWA HIROKI
IPC: H04R19/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress damage on a component supplied with a signal in an electrostatic transducer.SOLUTION: A belt-like conductor part 701 of a flexible substrate is adhered to an electrode 20U by an adhesive having conductivity; a belt-like conductor part 702 is adhered to a vibrator 10; and a belt-like conductor part 703 is adhered to an electrode 20L. End parts of the conductor parts 701 to 703 are exposed to the outside by protective member 60U and 60L, and elastic members 30U and 30L, and are fitted to a connector for the flexible substrate provided on a drive circuit.
Patent JP-2012251762-A (JP)
Title: Air conditioner
Inventor: SASANO MASAYOSHI
IPC: F25B43/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner using a mixed refrigerant having no ODP and small GWP, capable of suppressing discharge temperature and reducing a temperature gradient on an evaporator side.SOLUTION: In the air conditioner 10, two kinds of mixed refrigerants in which R32 as a first refrigerant is mixed with R134a or R1234yf as a second refrigerant at a larger mixing ratio is passed through a refrigerant circuit formed by connecting a compressor 12, a condenser 14, a decompression means 16, and an evaporator 18 with a refrigerant pipe, wherein the refrigerant circuit injects, at intermediate pressure of the compressor 12, a liquid refrigerant in which the second refrigerant in the condenser 14 is separated from the two kinds of mixed refrigerants branched from a position where the second refrigerant is liquid-rich.
Patent JP-2013203652-A (JP)
Title: Method for producing nitride single crystal
Inventor: ISHIGURO TORU
IPC: C30B7/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nitride single crystal capable of obtaining a high-purity crystal, while preventing corrosion of a member used for the reaction vessel surface and the reaction vessel interior.SOLUTION: When a crystal is grown in a reaction vessel in a supercritical state and/or in a subcritical state under a nitrogen-containing solvent atmosphere, Ni is used for at least a part of the surface of a member used for the reaction vessel surface and the reaction vessel interior, and a fluorine-based mineralizing agent, which is a mineralizing agent not containing a halogen atom other than fluorine, is used as the mineralizing agent.
Patent JP-2013209998-A (JP)
Title: Tool and method of assembling bearing device for railroad vehicle axle
Inventor: NAKAMURA MASAHARU
IPC: B61F15/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool and method of assembling a bearing device for a railroad vehicle axle, capable of mounting the bearing device for the railroad vehicle axle on an axle while pressurizing the device.SOLUTION: A front plate 32 is disposed outside a front cover 18 at a free end side of an inner ring 15 of a double row tapered roller bearing 17, while a rear plate 33 is disposed outside a back cover 19 at a wheel side. A spring 34a is attached to a rod 35a of the front plate 32 and to a rod 36a of the rear plate 33, while a spring 34b is attached to a rod 35b of the front plate 32 and to a rod 36b of the rear plate 33. An axle 14 is press-fitted into a bearing device 14 for a railroad vehicle axle, while elastic force of the springs 34a, 34b is applied to the bearing device 14 via the front plate 32 and the rear plate 33.
Patent JP-2013210732-A (JP)
Title: Touch panel sensor, touch panel module and method for manufacturing touch panel sensor
Inventor: HARA YUKIKO
IPC: G06F3/044
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel sensor with low resistance and excellent quality stability, having a wiring layer easy to form.SOLUTION: A touch panel sensor comprises: an insulation base material; and a wiring layer formed on the insulation base material. At least part of the wiring layer is a copper system wiring layer made of a copper system material being copper or a copper alloy including copper as a main component. A metallic cap layer made of a metallic material is formed on the copper system wiring layer. The metallic material allows simultaneous etching with the copper system material. A mass increase amount ratio being a value obtained by dividing a mass increase amount of the metallic material under air atmosphere by a mass increase amount of the copper system material is less than 1.
Patent JP-2013208530-A (JP)
Title: Washing material and washing method for substrate using the same
Inventor: HIGASA KOICHIRO
IPC: B08B7/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a washing material which is excellent in water resistance and which successfully removes a contaminant present on the surface of a substrate while controlling the damage of the substrate of an object.SOLUTION: A washing material includes a rubber latex containing at least one selected from the group consisting of styrene-butadiene copolymer latex (SBR latex), acrylonitrile-butadiene copolymer latex (NBR latex), methyl methacrylate-butadiene copolymer latex (MBR latex), chloroprene rubber latex (CR latex), isoprene rubber latex (IR latex) and a natural rubber latex (NR latex), and 0.0-5.0 pts.mass of a polyacrylic acid salt as a wetting agent to 100 pts.mass of the dried content of the rubber latex (provided that 0.0-5.0 pts.mass of the polyacrylic acid salt includes the case that the polyacrylic acid salt is not included).
Patent JP-2013209845-A (JP)
Title: On-vehicle system
Inventor: WATABE MASAKI
IPC: B60R25/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle system capable of ensuring a charging speed while suppressing battery consumption of an electronic key, in a vehicle equipped with an electronic key system and a non-contact charging system.SOLUTION: The on-vehicle system comprises an on-vehicle device 1 for starting an engine 3 via radio communication with an electronic key 2, and a battery charger 4 for charging a battery 50 of an electronic device 5 in a non-contact manner by transmitting a charging radio wave Wc. The electronic key 2 is activated on the basis of receiving a wake signal Swk transmitted from the on-vehicle device 1, and starts the radio communication with the on-vehicle device 1. The battery charger 4 is fixed in a center of a dashboard of the vehicle. A position of the electronic key 2 is estimated via the radio communication between the on-vehicle device 1 and the electronic key 2, and an output level of the charging radio wave Wc of the battery charger 4 is adjusted on the basis of the estimated position.
Patent JP-2013212432-A (JP)
Title: Method for manufacturing thermally expansible microcapsule
Inventor: MORITA HIROYUKI
IPC: B01J13/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a thermally expansible microcapsule having a large particle size with good productivity while suppressing flocculation.SOLUTION: A method for manufacturing a thermally expansible microcapsule includes a step of preparing an aqueous dispersing medium containing a colloidal silica aggregate by adding a colloidal silica dispersion to an aqueous inorganic salt solution, a step of preparing an emulsion by suspending an oily substance containing a polymerizable monomer, a volatile liquid and a polymerization initiator in the aqueous dispersing medium, and a step of polymerizing the polymerizable monomer. In the step of preparing the aqueous dispersing medium, the content of colloidal silica in the colloidal silica dispersion is 23-37 wt.% and the colloidal silica dispersion is added so that the turbidity of the aqueous dispersing medium becomes 27-48°.
Patent JP-2013213321-A (JP)
Title: Roof structure
Inventor: SAITO TARO
IPC: E04B1/343
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify a roof panel mounting structure while reliably supporting roof panels.SOLUTION: A roof structure includes front and rear frames, and roof panels 16 supported by a plurality of rafters 15 bridged between the front and rear frames. On the lateral sides of each rafter 15, roof panel supporting parts are formed projecting laterally, respectively. On the upper face of each supporting part, a first bead 37 and a second bead 36 are arranged along the longitudinal direction of the rafter 15, while on the upper part of each supporting part 46, a panel retainer 42 is mounted. On the panel retainer 42, an upper bead 43 is arranged which contact the roof panel 16 at its upper face side. The side edge of the roof panel 16 is placed on the upper parts of the first bead 37 and the second bead 36 of each supporting part 46, and the upper part of the side edge is pressed and fixed with the upper bead 43 of each panel retainer 42.
Patent JP-2012136036-A (JP)
Title: Ultraviolet ray irradiation device
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet ray irradiation device that is capable of promptly curing an ultraviolet curable ink deposited on a recording medium without heat damage to the recording medium.SOLUTION: The ultraviolet ray irradiation device 90 is provided for irradiation of ultraviolet ray to the ultraviolet curable ink deposited on the recording medium P. The device includes a plurality of semiconductor light emitting elements 95, 96, 97 for emitting the ultraviolet ray, and an element support means 91 for supporting these semiconductor light emitting elements 95, 96, 97. The element support means 91 is configured such that the plurality of semiconductor light emitting elements 95, 96, 97 are mutually supported in a positional relationship in which optical axes b1, b2, b3 of respective elements are mutually tilted so that irradiation regions on the recording medium P of the ultraviolet emitted from the plurality of semiconductor light emitting elements 95, 96, 97 are overlapped.
Patent JP-2012162547-A (JP)
Title: 3-aryl-3-hydroxy-2-amino-propionic acid amide and 3-heteroaryl-3-hydroxy-2-amino-propionic acid amide having analgesic activity and/or immunostimulatory activity, and related compound
Inventor: LEBLOND BERTRAND
IPC: C07D213/56
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide 3-aryl-3-hydroxy-2-amino-propionic acid amide and 3-hetroaryl-3-hydroxy-2-amino-propionic acid amide having analgesic activity and, according to circumstances, immunostimulatory activity, and to provide a related compound.SOLUTION: This invention relates to compounds represented by formulas (1) and (2). (In the formulas, R-Rare each specific group).
Patent JP-2013218523-A (JP)
Title: Image enlargement processor
Inventor: TSUTSUMI YAKU
IPC: G06T3/40
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a high quality enlarged image with a few noise components by enlargement processing using a fractal.SOLUTION: A range cell R(i, j) and a domain cell D(m,n) are defined on an original image Pin. As for each pixel of the range cell, fluctuation amounts corresponding to the average value r(ave) of pixel values are calculated, and a difference image R'(i,j) is created. As for each pixel of an image SD(m, n) in which the domain cell is reduced, fluctuation amounts corresponding to the average value sd(ave) of the pixel values are calculated, and a difference image SD'(m,n) is created, and compared with the difference image R'(i,j) so that similarity can be searched. A plurality of rotational images in which the original image Pin is rotated only by an arbitrary angel θ are generated, and as for each rotational image, a plurality of domain cells whose positions are different are defined, and variation is increased. A replacement pixel group constituted of 4×4 pixels is generated by referring to the pixel values of the domain cell whose similarity is the highest, and the range cell R(i,j) constituted of 2×2 pixels is replaced.
Patent JP-2013034840-A (JP)
Title: Game machine, game frame, and game component
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To cope with a fraudulent act to addition update information itself transmitted from a game control means of generating the addition update information for identifying an addition update amount added to a game point based on occurrence of winning.SOLUTION: A game machine includes a game board 26 on which a main control board 16 is provided, and a game frame (front frame) 6 in which a put-out control board 17 is provided. The put-out control board 17 receiving information on the number of added balls from the main control board 16 adds the number of game balls, and subtracts the number of game balls based on shooting of the balls. The main control board 16 stores the number of winning balls (prescribed number of winning balls) predetermined according to each winning hole, and the put-out control board 17 receives the prescribed number of stored winning balls and it is determined whether information on the number of winning balls transmitted following the winning during a game matches with the prescribed number of winning balls (S663).
Patent JP-2013219666-A (JP)
Title: Information sharing system, collation device, terminal, information sharing method and program
Inventor: NAKAHARA YUKI
IPC: H04N5/225
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To share photograph or information with other person photographed together.SOLUTION: An information sharing system 1 includes image pick-up devices (100-1 through 10N-M) for capturing the image of a person, image storage devices (200-1 through 200-N) for storing the person images obtained by the image pick-up devices (100-1 through 10N-M), and a collation device 300. The collation device 300 includes a collation unit for specifying a person photographed in the person image, by collating a person image stored in the image storage devices (200-1 through 200-N) with an image prestored in a specific system, and an information transmission unit for transmitting information to a plurality of persons when the collation unit specifies a plurality of persons from one person image.