Harada, Osaka
Akinori Harada, Osaka JP
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20150234324 | SEALING STRUCTURE, DEVELOPING DEVICE, CLEANING DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS - A sealing structure includes a housing to accommodate powder, a powder roller having a surface to bear and convey the powder, and an entrance seal disposed between the powder roller and the housing to allow powder remaining on a circumferential surface of the powder roller to enter the housing. A pair of left and right edge seals is provided in a circumferential direction of the powder roller to overlap with outer circumferential surfaces of both ends of the entrance seal, respectively. Both ends of the entrance seal include powder damming sections extended from both ends thereof along the pair of left and right edge seals, respectively. A pair of inner edges of the respective powder damming sections is each sandwiched between a corresponding one of the pair of left and right edge seals and the powder roller while substantially symmetrically inclining from the rotation direction of the powder roller. | 08-20-2015 |
Akira Harada, Osaka JP
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20090299225 | BIOSENSOR CHIP - There is provided a biosensor chip where the collecting amount necessary for the measurement is made small whereby burden of a user is reduced and, at the same time, a sample at a puncture opening is able to be easily collected and measured without an operation of making the sample collection opening nearer the puncture opening. When an end of a main body chip is pushed onto a test body, an elastic body installed at an end of the main body chip is compressed and a device for puncture is produced whereby the test body is able to be punctured. When the pushing force is made weak, the device for puncture is pulled out from the test body due to resilience of the elastic body and a sample is flown out from the puncture opening. At that time, since the puncture opening and the sample collection opening installed in the main body chip are enclosed in a tightly-closed space formed by the elastic body, even small amount of the sample is able to be easily collected by the sample collection opening without conducting the positioning of the sample collection opening. | 12-03-2009 |
20100069792 | BIOSENSOR CARTRIDGE, BIOSENSOR DEVICE, SAMPLE COLLECTING METHOD, MANUFACTURING METHOD OF BIOSENSOR CARTRIDGE, AND NEEDLE INTEGRAL SENSOR - A biosensor cartridge capable of performing puncturing in an exact position, and easily collecting and measuring a sample of a puncture hole without requiring the operation of bringing a sample collection opening close to the puncture hole is provided. When tip portion | 03-18-2010 |
Ayako Harada, Osaka JP
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20080207560 | Composition For External Use - An object of the present invention is to provide a composition for external use in which the percutaneous absorbability of vitamin A, vitamin A derivative(s), vitamin C, specific vitamin C derivative(s), xanthine derivative(s), ubiquinone(s) and/or hyaluronic acid is improved. | 08-28-2008 |
Chiaki Harada, Osaka JP
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20080257818 | Semipermeable Composite Membrane and Process for Producing the Same - The present invention aims at providing a composite semipermeable membrane having outstanding water permeability and salt-blocking rate, and extremely small amount of unreacted polyfunctional amine components in the porous support, and at providing a process for producing the composite semipermeable membrane. A composite semipermeable membrane having a skin layer formed on the surface of a porous support, the skin layer comprising a polyamide resin obtained by interfacial polymerization of a polyfunctional amine component and a polyfunctional acid halide component, wherein the porous support has a microporous layer on a base material, and the content of an unreacted polyfunctional amine component in the base material after a membrane washing treatment is 0.5 mg/m | 10-23-2008 |
20080277334 | Process for Producing Semipermeable Composite Membrane - The present invention aims at providing a composite semipermeable membrane excellent in water permeability and salt-blocking rate, a smaller content of unreacted polyfunctional amine components in the membrane, the composite semipermeable membrane avoiding the necessity of a membrane washing treatment, and the present invention also aims at providing a process for producing the composite semipermeable membrane. A composite semipermeable membrane having a skin layer, formed on a surface of a porous support, including a polyamide resin obtained by an interfacial polymerization of a polyfunctional amine component and a polyfunctional acid halide component, wherein the content of the unreacted polyfunctional amine component is 200 mg/m | 11-13-2008 |
20100173083 | SEMIPERMEABLE COMPOSITE MEMBRANE AND PROCESS FOR PRODUCING THE SAME - The present invention aims at providing a composite semipermeable membrane excellent in water permeability and salt-blocking rate, and including an extremely small amount of unreacted polyfunctional amine components in the membrane, and at providing a process for producing the composite semipermeable membrane. A composite semipermeable membrane having a skin layer formed on the surface of a porous support, the skin layer comprising a polyamide resin obtained by interfacial polymerization of a polyfunctional amine component and a polyfunctional acid halide component, wherein the content of an unreacted polyfunctional amine component is 200 mg/m | 07-08-2010 |
20100178489 | COMPOSITE SEMIPERMEABLE MEMBRANE - It is an object of the present invention to provide a composite semipermeable membrane having an excellent resistance property to contamination, particularly an excellent resistance property to microbial contamination, and a water treatment method using the composite semipermeable membrane. The present invention relates to a composite semipermeable membrane comprising a skin layer formed on the surface of a porous support and containing a polyamide-based resin obtained by reacting a polyfunctional amine component with a polyfunctional acid halide component, wherein an antibacterial layer containing a silver-based antibacterial agent and a polymer component is formed on the skin layer directly or with other layer interposed therebetween, and the weight ratio between the silver-based antibacterial agent and the polymer component in the antibacterial layer is 55:45 to 95:5 (silver-based antibacterial agent:polymer component). | 07-15-2010 |
20100320143 | COMPOSITE SEMIPERMEABLE MEMBRANES AND PROCESS FOR PRODUCTION THEREOF - It is an object of the present invention to provide a process for producing, easily and at a low cost, a composite semipermeable membrane having excellent contamination resistance, especially microbial contamination resistance, and a composite semipermeable membrane produced by the process. The process for producing a composite semipermeable membrane of the present invention comprises forming a skin layer including a polyamide resin obtained by a reaction between a polyfunctional amine component and a polyfunctional acid halide component on the surface of a porous support; forming a polymer layer (A) including a silver salt compound on the skin layer directly or through other layers; and reducing the silver salt compound to precipitate metal silver in the polymer layer (A) and/or on the surface thereof. | 12-23-2010 |
Chie Harada, Osaka JP
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20130143136 | HYDROGEN GENERATION APPARATUS AND FUEL CELL SYSTEM - A hydrogen generation apparatus and a fuel cell system including: a reformer ( | 06-06-2013 |
20140072888 | HYDROGEN GENERATION DEVICE, OPERATION METHOD THEREOF, AND FUEL CELL SYSTEM - A hydrogen generation device of the present invention comprises a first path ( | 03-13-2014 |
20140127597 | METHOD OF OPERATING HYDROGEN GENERATOR AND METHOD OF OPERATING FUEL CELL SYSTEM - A method of operating a hydrogen generator includes: a step (a) of generating a hydrogen-containing gas by a hydrogen generation unit by using a raw material in the hydrogen generation unit; a step (b) of removing a sulfur compound from the raw material by a hydrodesulfurizer which is heated by heat transferred from the hydrogen generation unit; and a step (c) of performing an operation of supplying the raw material to the hydrogen generation unit after stopping the generating of the hydrogen-containing gas by the hydrogen generation unit. The step (c) is not performed unless, at least, a temperature of the hydrodesulfurizer is such a temperature at which carbon deposition from the raw material is suppressed. | 05-08-2014 |
20140212775 | HYDROGEN GENERATOR AND FUEL CELL SYSTEM - A hydrogen generator includes a reformer configured to cause a reforming reaction using a material and steam to generate a hydrogen-containing gas; a shift converter configured to reduce CO in the hydrogen-containing gas by a shift reaction; an evaporator provided adjacent to the shift converter so as to perform heat exchange with an upstream side of the shift converter and configured to evaporate water; and a hydro-desulfurizer provided adjacent to the shift converter so as to perform heat exchange with a downstream side of the shift converter and configured to remove a sulfur compound in the material by a hydrodesulfurization reaction. | 07-31-2014 |
20150044583 | HYDROGEN PURIFIER, HYDROGEN GENERATION APPARATUS, AND FUEL CELL SYSTEM - A hydrogen purifier includes: a CO remover configured to reduce carbon monoxide in a hydrogen-containing gas through an oxidation reaction, the hydrogen-containing gas containing ammonia and carbon monoxide; and an ammonia remover provided upstream from the CO remover, the ammonia remover being configured to cause a reaction between ammonia in the hydrogen-containing gas and oxygen by using a catalyst to decompose the ammonia. | 02-12-2015 |
Chika Harada, Osaka JP
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20090061330 | PHOTOMASK AND PATTERN FORMATION METHOD USING THE SAME - A photomask includes a transparent substrate having a transparent property against exposing light, a semi-light-shielding portion formed on the transparent substrate, a first opening formed in the semi-light-shielding portion and having a first dimension and a second opening formed in the semi-light-shielding portion and having a second dimension lager than the first dimension. A phase-shifting portion which transmits the exposing light in an opposite phase with respect to the first opening is formed on the transparent substrate around the first opening. A light-shielding portion is formed on the transparent substrate around the second opening. | 03-05-2009 |
20110262849 | PHOTOMASK AND PATTERN FORMATION METHOD USING THE SAME - A photomask includes a transparent substrate having a transparent property against exposing light, a semi-light-shielding portion formed on the transparent substrate, a first opening formed in the semi-light-shielding portion and having a first dimension and a second opening formed in the semi-light-shielding portion and having a second dimension lager than the first dimension. A phase-shifting portion which transmits the exposing light in an opposite phase with respect to the first opening is formed on the transparent substrate around the first opening. A light-shielding portion is formed on the transparent substrate around the second opening. | 10-27-2011 |
Eriya Harada, Osaka JP
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20100064649 | WORK VEHICLE HAVING CONVEYANCE MECHANISM WITH BLOWER - A work vehicle includes: a container; a conveyance mechanism configured to convey an object to the container using a force of wind generated by a blower; and an evaluation unit configured to evaluate a conveyance state of the conveyed object to the container. The evaluation unit has a drive load detecting function of detecting a drive load of the blower, and a conveyance state determining function of determining whether the conveyance state reached a predetermined conveyance state, based on the detected drive load. | 03-18-2010 |
Hajime Harada, Osaka JP
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20100216954 | Modified Thermoplastic Resin - [Problems] Thermoplastic resins have various problems such as enhancement in strength and improvement in toughness and heat resistance and copolymerization with monomers or oligomers and grafting have been carried out to solve the problems. Although graft polymerization with macromonomers has been carried out as a method for solving the problems, it is still expected to develop a modification technique for attaining better performance and resins produced by the technique. | 08-26-2010 |
Hideki Harada, Osaka JP
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20100232861 | PROTECTIVE SHEET AND INPUT DEVICE - An input device of the present application includes a plurality of input portions. The input device of the present application has a protective sheet capable of covering at least regions between the input portions. The protective sheet is formed of a plurality of layers including at least a first layer and a second layer. The first layer contains a material having elasticity. The second layer contains a material having a buffering property. With such a configuration, an input device can be realized, which includes a protective sheet that is unlikely to be broken even after the use for a long period of time. | 09-16-2010 |
20110127184 | ELECTRONIC APPARATUS WITH HINGE MECHANISM - An electronic apparatus includes a first case and a second case. The electronic apparatus includes a hinge support that is located in the vicinity of the first case and the second case, a first hinge portion that openably and closably couples the first case and the hinge support, and a second hinge portion that rotatably couples the second case and the hinge support. The position where the first hinge portion is joined to the hinge support is separated from the position where the second hinge portion is joined to the hinge support. | 06-02-2011 |
20110181002 | WATERPROOFING MEMBER FOR TERMINAL PROVIDED FOR ELECTRONIC DEVICE | 07-28-2011 |
20110281444 | EXPANSION DEVICE CONNECTABLE TO ELECTRONIC DEVICE - A portable computer 1 has a first metallic portion 6 and a second metallic portion 7, and an expansion device 10 has a first magnet 16 and a second magnet 17, whereby the expansion device 10 can be attached to a predetermined position of the portable computer 1 using attractive forces generated by the magnets. Therefore, when the portable computer 1 to which the expansion device 10 is attached is dropped mistakenly on a floor, etc., and the impact is applied on the expansion device 10, the expansion device 10 is separated from the portable computer 1 easily. Thus, even if the expansion device 10 is damaged, the impact to be transmitted to the portable computer 1 can be reduced by separating the expansion device 10 from the portable computer 1, which reduces damage to the portable computer 1. | 11-17-2011 |
20140030919 | WATERPROOFING MEMBER FOR TERMINAL PROVIDED FOR ELECTRONIC DEVICE | 01-30-2014 |
20140098274 | ELECTRONIC DEVICE - Included is a flat box shaped housing | 04-10-2014 |
Hiroji Harada, Osaka JP
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20100077935 | METHOD FOR WELD-JOINING ATTACHMENT TO OUTER PANEL OF RAILWAY VEHICLE AND CAR BODY SIDE STRUCTURE PRODUCED BY THE SAME - A weld-joining structure between an outer panel and an attachment is achieved, which is advantageous in terms of appearance, workability, and cost. To weld-join the outer panel and the attachments including, such as frame members and opening frames and opening frame members, which is a reinforcement or an interior or exterior member for use in the outer panel, the outer panel and the attachment placed on the outer panel are weld-joined by laser welding at overlapping portions of the outer panel and the attachment. The laser welding is performed along a polishing mark formed in one direction on an externally exposed-side surface of the outer panel and the attachment. | 04-01-2010 |
20100132589 | BODY FRAME STRUCTURE OF RAILWAY VEHICLE - A body frame structure having practically sufficient strength is provided. The body frame structure has a simple structure that can be obtained by simple joining operation. Vertically and horizontally arranged first and second frame members are weld-joined to an outer panel with an end portion of the second frame member facing a side surface of the first frame member. The first frame member is placed in a straddling manner on the outer panel and the end portion of the second frame member weld-joined to the outer panel and is weld-joined to both the second frame member and the outer panel. In this manner, even when the vertically and horizontally arranged first and second frame members are laser-welded to the outer panel, the joint strength can be improved without using a joint plate. | 06-03-2010 |
Hiroko Harada, Osaka JP
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20140205909 | NEGATIVE ELECTRODE MIXTURE OR GEL ELECTROLYTE, AND BATTERY USING SAID NEGATIVE ELECTRODE MIXTURE OR SAID GEL ELECTROLYTE - The purpose of the present invention is to provide a zinc negative electrode mixture for forming negative electrodes of safe and economic batteries exhibiting excellent battery performance; and a gel electrolyte or a negative electrode mixture which can be suitably used for forming a storage battery exhibiting excellent battery performance such as a high cycle characteristic, rate characteristic, and coulombic efficiency while suppressing change in form, such as shape change and dendrite, and passivation of the electrode active material. Another purpose of the present invention is to provide a battery including the zinc negative electrode mixture or the gel electrolyte. (1) The zinc negative electrode mixture contains a zinc-containing compound and a conductive auxiliary agent. The zinc-containing compound and/or the conductive auxiliary agent contain(s) particles having an average particle size of 1000 μm or smaller and/or particles having an aspect ratio (vertical/lateral) of 1.1 or higher. (2) The gel electrolyte intended to be used in batteries has a cross-linked structure formed by a multivalent ion and/or an inorganic compound. (3) The negative electrode mixture intended to be used in batteries contains a negative electrode active material and a polymer. | 07-24-2014 |
Hiroyuki Harada, Osaka JP
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20100245914 | IMAGE PROCESSING APPARATUS AND METHOD - Provided is an image processing apparatus configured as follows. A mode specification table in a storage device contains mode specification information obtained by associating a job designated by a user. The mode specification information indicates which of a page mode and a band mode is to be selected when the job is performed. An operation panel detects a first user operation for inputting the job and a second user operation for starting the job. A main controller, using the mode specification information, specifies the mode corresponding to the job designated by the first user operation. A main controller causes a data acquisition circuit to acquire image data upon detection of the second user operation and causes an image processing circuit to perform a data processing according to the specified mode. | 09-30-2010 |
20100329580 | Image Processing Apparatus - Provided is an image processing apparatus sequentially performing image processing on multiple pieces of band data composing image data. The image processing apparatus includes a RAM and a JPEG encoding circuit. The RAM has a buffer area of a fixed length. The JPEG encoding circuit sequentially performs variable-length encoding on multiple pieces of band data, sequentially writes the band data subjected to the encoding from the beginning of the buffer area, and writes subsequent band data subjected to the encoding from the beginning of the buffer area if the end of the band data subjected to the encoding is positioned in a boundary area having a certain length including an ending part of the buffer area. | 12-30-2010 |
20150189115 | IMAGE PROCESSING APPARATUS - This image processing apparatus includes an additional-object registration unit and a read-image processing unit. A setting form contains: (a) an additional-object specification field used to present an additional object that is placed onto a document in order to specify an extract area to be extracted from an image read from the document; and (b) a processing specification field used to select processing to be performed on information obtained from the extract area. The additional-object registration unit identifies an image of the additional object presented in the additional-object specification field and the processing selected in the processing specification field, and registers the image and the process associated therewith. The read-image processing unit searches the read image of the document for the image of the additional object and performs the processing associated with the additional object image on the information obtained from the extract area specified by the additional object image. | 07-02-2015 |
Hisashi Harada, Osaka JP
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20100139819 | METHOD FOR PRODUCING STEEL PART HAVING LONG ROLLING CONTACT FATIGUE LIFE - A steel part having a long rolling contact fatigue life and capable of further increasing the life of a bearing under severer using condition than usual conditions. The steel part includes steel having a composition containing 0.7% by mass to 1.1% by mass of C, 0.5% by mass to 2.0% by mass of Si, 0.4% by mass to 2.5% by mass of Mn, 1.6% by mass to 5.0% by mass of Cr, 0.1% by mass to less than 0.5% by mass of Mo, 0.010% by mass to 0.050% by mass of Al, less than 0.0015% by mass of Sb as an impurity, and the balance composed of Fe and inevitable impurities, the steel being hardened and tempered. In the steel structure of a portion from the surface to a depth of 5 mm, residual cementite has a grain diameter of 0.05 to 1.5 μm, prior austenite has a grain diameter of 30 μm or less, and the ratio by volume of the residual austenite is less than 25%. | 06-10-2010 |
Junichi Harada, Osaka JP
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20150090143 | ORGANIC SOLVENT-BASED CONCENTRATED INK COMPOSITION FOR GRAVURE PRINTING AND GRAVURE PRINTING METHOD - The present invention provides an organic solvent-based concentrated ink composition for gravure printing which shows good print density, printability, and laminatability even in gravure printing using a shallow cylinder. The organic solvent-based concentrated ink composition for gravure printing mainly includes a pigment; binder resin; and an organic solvent. The pigment includes at least one of an organic pigment and an inorganic pigment. The binder resin includes polyurethane resin. A solution obtainable by dissolving 30 parts by mass of the polyurethane resin in 70 parts by mass of the organic solvent has a viscosity of 100 to 500 mPa·s/25° C. The concentrated ink composition has a viscosity of 10 to 1000 mPa·s/25° C. and has a viscosity in gravure printing of 12 to 23 s/25° C. in terms of the efflux time from a Zahn cup #3. The concentrated ink composition satisfies one of the following conditions 1 to 3: | 04-02-2015 |
Junko Harada, Osaka JP
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20100186142 | GLOVE - A glove wearable for exercise includes a back part covering the back side of a wearer's hand when worn, a palm part covering the palm side of the wearer when worn, and a resin pattern formed tightly adhered on a surface of the back part. The resin pattern is formed in a web, and density of the pattern is preferably adjusted region by region of the back part, in accordance with the amount of deformation when the glove is worn. | 07-29-2010 |
20110265239 | ANTI-SHOCK BATTING GLOVES - An anti-shock batting glove adapted to receive a thumb and forefingers of a hand, including: a dorsal side for covering a dorsal side of the hand, and a palmar side for covering a palm of a hand. The palmar side comprises a plurality of detached finger pads adapted to limit shock to a batter's hand encountered during batting. The plurality of detached finger pads comprise a palm pad configured to cover a lower portion of a palm of the hand, a first finger pad configured to cover a metacarpal of a pinky finger, a second finger pad configured to cover a metacarpal and a phalange of a ring finger, a third finger pad configured to cover a metacarpal, a proximal phalange, and an intermediate phalange of a middle finger, and a fourth finger pad configured to cover an area between a thumb and an index finger. Other aspects, embodiments, and features are also claimed and discussed. | 11-03-2011 |
Kaori Harada, Osaka JP
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20150078776 | Developer Collecting Device for Suppressing Decrease of Developer Collection Rate and Image Forming Apparatus - A developer collecting device includes a suction duct, a collecting box, and a suction mechanism. The suction duct has one end adjacent to a development device and another end. The collecting box is connected to the other end and configured to suction and collect developer around the development device via the suction duct. The suction mechanism is disposed in the middle of the suction duct. The suction mechanism includes a suction port that is openable and closable. The suction mechanism is configured to suction the developer inside the suction duct from an outside of the suction duct. | 03-19-2015 |
Katsuya Harada, Osaka JP
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20140336165 | DIHYDROXY AROMATIC HETEROCYCLIC COMPOUND - Provided is a compound having a D-amino acid oxidase (DAAO) inhibitory action, and useful as, for example, a prophylaxis and/or therapeutic agent for schizophrenia or neuropathic pain. | 11-13-2014 |
Kazuhito Harada, Osaka JP
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20080249084 | Triazole Compounds and Uses Related Thereto - The present invention provides a triazole compound of the following formula: a prodrug thereof or a pharmaceutically acceptable salt thereof. The above-mentioned triazole compound is useful as a therapeutic drug for the treatment of diabetes, obesity or metabolic syndrome. | 10-09-2008 |
20100062972 | TRIAZOLE COMPOUNDS AND USES RELATED THERETO - The present invention provides a triazole compound of the following formula: | 03-11-2010 |
Kazuki Harada, Osaka JP
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20140023708 | LAMINATED TABLET AND MANUFACTURING METHOD THEREFOR - According to the present invention, a multilayer tablet showing suppressed layer separation and a production method thereof are provided. A concave portion having a depth of not less than 0.1 mm Ka is formed on at least one surface Sa of the both front and back surfaces (Sa, Sb) of a multilayer tablet. Particularly, a multilayer structure obtained by, in tableting, forming a convex portion for forming the concave portion on at least the upper punch, and preliminarily compressing all layers in the multilayer tablet with the upper punch to form a concave portion having the same shape with a depth of not less than 0.1 mm on the upper surface of all layers, wherein the powder materials of the next layer are protruding into the concave portion, is a preferable embodiment. | 01-23-2014 |
Kazuya Harada, Osaka JP
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20140016449 | LENS DRIVING DEVICE AND OPTICAL DISC APPARATUS - A lens driving device includes a lens holder for holding a lens, a supporter portion for supporting the lens holder in a movable manner, a drive portion for driving the lens holder, and an elastic portion for supplying the lens holder with a force in a predetermined direction. The supporter portion includes a shaft engaging with a bearing of the lens holder, and the force in a predetermined direction includes a force in a direction perpendicular to the shaft and a force in a direction to rotate the lens holder about the shaft. | 01-16-2014 |
20140126341 | LENS DRIVING DEVICE AND OPTICAL PICKUP - A lens driving device includes a lens holder that holds a lens, a driving portion that drives the lens holder through a magnetic force produced using a coil and a magnet, and a guide shaft that supports the lens holder movably. When moving the lens holder to a target position, an AC voltage is applied to the coil over a specific interval from a beginning of movement of the lens holder. Further, an amplitude of the AC voltage is reduced stepwise with the passage of time. | 05-08-2014 |
Kenichi Harada, Osaka JP
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20090162527 | Plastic Fat Composition - Provided is a plastic fat composition prepared using only fats and/or oils which are essentially free from trans acid residues as a raw material fat and/or oil, in which coarsening of the fat crystals during storage is suppressed, the fat composition prepared using only fats and/or oils which are essentially free from trans acid residues as a raw material fat and/or oil and blending a specific mono- and diglycerides of fatty acids, wherein the mono- and diglycerides of fatty acids: | 06-25-2009 |
20150234113 | OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL - An optical waveguide sheet for use in an edge-lit backlight unit is provided, that allows rays of light to enter the end face and emits the rays of light from the front face substantially uniformly. The optical waveguide sheet includes on the back side thereof: a sticking preventive means; and a plurality of recessed portions falling toward the front face side. The sticking preventive means: a plurality of annular raised portions each provided around each of the plurality of recessed portions and projecting toward the back face side; and a plurality of protruding portions provided scatteredly in a region which does not include the annular raised portions. The optical waveguide sheet is preferably for use as a light guide film having an average thickness of no less than 100 μm and no greater than 600 μm. | 08-20-2015 |
20150234114 | OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL - An optical waveguide sheet for use in an edge-lit backlight unit is provided, that allows rays of light to enter the end face and emits the rays of light from the front face substantially uniformly. The optical waveguide sheet includes, on the back side thereof: a plurality of recessed portions falling toward the front face side; and a plurality of raised portions each provided around each of the plurality of recessed portions and projecting toward the back face side. The optical waveguide sheet preferably has an average thickness of no less than 100 μm and no greater than 600 μm, and is preferably used as a light guide film. The optical waveguide sheet preferably has an average thickness of no less than 100 μm and no greater than 600 μm, and is preferably used as a light guide film. | 08-20-2015 |
Kouji Harada, Osaka JP
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20140017833 | MANUFACTURING METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE - A manufacturing method for a liquid crystal display device according to this application is a manufacturing method for a liquid crystal display device having a transparent substrate ( | 01-16-2014 |
Kumi Harada, Osaka JP
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20120066705 | CONTENT PLAYBACK APPARATUS, CONTENT PLAYBACK METHOD, PROGRAM, AND INTEGRATED CIRCUIT - A content playback apparatus ( | 03-15-2012 |
20120092299 | OPERATING APPARATUS, OPERATING METHOD, PROGRAM, RECORDING MEDIUM, AND INTEGRATED CIRCUIT - An operating apparatus ( | 04-19-2012 |
20120113001 | COORDINATE DETERMINATION APPARATUS, COORDINATE DETERMINATION METHOD, AND COORDINATE DETERMINATION PROGRAM - To switch a coordinate mode by automatically recognizing a coordinate mode more usable for a user performing a natural operation, a coordinate determination apparatus ( | 05-10-2012 |
20120293456 | INFORMATION INPUT APPARATUS, INFORMATION INPUT METHOD, AND PROGRAM - An information input apparatus includes: a touch pad; a touch information detecting unit which detects touch information that is information resulting from an operator contacting the touch sensor with a finger; a touch operation start position detecting unit which detects, using the touch information, a touch operation start position that is a start position of a touch operation performed by the operator; a touch operation recognition condition storage unit which stores a plurality of touch operation recognition conditions each for recognizing one of types of touch operation, in association with each of touch operation start positions; and a touch recognizing unit, which recognizes the touch operation, using the touch operation recognition conditions stored in association with the touch operation start position detected by the touch operation start position detecting unit, to determine a type of the touch operation. | 11-22-2012 |
20130063386 | INFORMATION INPUT DEVICE, INFORMATION INPUT METHOD, AND PROGRAM - In order to provide an information input device that solves the misclick caused by a clickable touch sensor without using information corresponding to pressure of the user's finger, the information input device includes: a touch information detecting unit that detects a touch information item obtained when a finger of the user is in contact with the touch sensor; a touch information sequence storage unit configured to store the touch information item for a predetermined period; and a pressing start position estimating unit configured to estimate a pressing start position at which the user started to press the touch sensor with the finger, based on touch information items stored in the touch information sequence storage unit, when the switch was pressed down, the touch information items including the touch information item. | 03-14-2013 |
20150077395 | INFORMATION INPUT APPARATUS, INFORMATION INPUT METHOD, AND PROGRAM - An information input apparatus includes: a touch pad; a touch information detecting unit which detects touch information that is information resulting from an operator contacting the touch sensor with a finger; a touch operation start position detecting unit which detects, using the touch information, a touch operation start position that is a start position of a touch operation performed by the operator; a touch operation recognition condition storage unit which stores a plurality of touch operation recognition conditions each for recognizing one of types of touch operation, in association with each of touch operation start positions; and a touch recognizing unit, which recognizes the touch operation, using the touch operation recognition conditions stored in association with the touch operation start position detected by the touch operation start position detecting unit, to determine a type of the touch operation. | 03-19-2015 |
Maiko Harada, Osaka JP
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20150141447 | SOLID PREPARATION - The present invention provides a solid preparation excellent in disintegration property and preservation stability. The present invention relates to a solid preparation containing (1) 2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-4-fluorobenzonitrile (compound (A)) or a salt thereof, (2) a saccharide, and (3) sodium stearyl fumarate. In addition, the present invention relates to a solid preparation containing (1) compound (A) or a salt thereof, (2) a saccharide, and (3) stearic acid or talc in a naked tablet part. | 05-21-2015 |
Makoto Harada, Osaka JP
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20130145417 | SERVICE EXECUTING APPARATUS - A broadcast receiving terminal, which implements a service executing method, includes a receiver operable to receive a service that uses a plurality of resources, a recording medium, and a service executer operable to execute a service that uses the plurality of resources in a service execution environment intended for the service. The terminal also includes an associater operable to associate the service execution environment with resource set information indicating the plurality of resources used by the service, when an application requests the service executer to execute the service, and a storager operable to store a plurality of service execution environments together with the associated resource set information. The terminal further includes a resource manager operable to provide, to a selected service, the plurality of resources indicated in the resource set information in the associated service execution environment. | 06-06-2013 |
20130191853 | PROGRAM EXECUTION METHOD AND PROGRAM EXECUTION APPARATUS - In a terminal apparatus including a first application that runs on first middleware and a second application that runs on second middleware and performs management of billing, and so on, the second application receives an instruction to execute the first application, obtains billing information of the first application and judges whether or not the first application can be executed, and activates the first application through the second middleware and the first middleware when judging that the execution is possible. | 07-25-2013 |
Masaaki Harada, Osaka JP
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20150268810 | PORTABLE TERMINAL DEVICE, LUMINANCE CONTROL METHOD, AND LUMINANCE CONTROL PROGRAM - A portable terminal apparatus receives an operation instructing that an image displayed on a screen be scrolled, and moves the image in the instructed direction. The apparatus comprising: one or more memories, and circuitry. The circuitry which, in operation,: judges whether or not a display image at an end of scrolling is included in a region of the screen during scrolling and determines, to be a control target region, a region judged not to include the display image at the end of the scrolling of the region of the screen; and performs control of lowering brightness of the control target region on the display image during scrolling. | 09-24-2015 |
Masahiko Harada, Osaka JP
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20140235756 | METHOD FOR PREPARING EMULSION RESIN COMPOSITION FOR CATIONIC ELECTRODEPOSITION PAINT - The present invention is to provide a method for preparing an emulsion resin composition for a cationic electrodeposition paint, which prepare a cationic electrodeposition paint composition as reducing time for desolvation time or eliminating desolvation step. The present invention provide a method for preparing an emulsion resin composition for cationic electrodeposition paint, which comprises a cationic resin and a blocked isocyanate curing agent, the method comprises the steps: | 08-21-2014 |
Masaki Harada, Osaka JP
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20110058986 | ISOLATOR - An isolator includes a work chamber, a sterilizing substance supply unit, a gas flow channel pressure adjustment unit, a work chamber barometer, and a controller. The controller is configured to control execution of a gas flow channel leak test for checking a gas leak in a gas flow channel based on a detection result by the work chamber barometer after making the gas flow channel pressure adjustment unit increase or decrease the pressure in the gas flow channel, and is configured to control supply of the sterilizing substance by the sterilizing substance supply unit. The controller performs heating of a heater, which accompanies the supply of the sterilizing substance, in parallel with the gas flow channel leak test. | 03-10-2011 |
Masataka Harada, Osaka JP
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20080248041 | Novel Ligands for G Protein-Coupled Receptor Protein and Use Thereof - The present invention provides a method of screening an agonist/antagonist of a G protein-coupled receptor protein comprising the same or substantially the same amino acid sequence as the amino acid sequence represented by SEQ ID NO: 1, or a salt thereof, which comprises using the receptor protein or its salt and a ligand or its salt; and so on. The screening method of the present invention is useful for screening an agent for the prevention/treatment of nervous system diseases or neuropathic pains. | 10-09-2008 |
Masatomi Harada, Osaka JP
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20100026198 | LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - The light emitting device of the invention includes a first electrode, a second electrode, and a carrier formed between the first electrode and the second electrode and containing germanium light emitters, wherein the germanium light emitters contain germanium oxide in which at least part of the germanium oxide has oxygen deficiency and have a wavelength peak of emission in both or either the range of 250 to 350 nm and/or the range of 350 to 500 nm when a potential difference is applied to the first electrode and the second electrode. | 02-04-2010 |
20100140642 | LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - The light emitting device of the invention comprises a first electrode, a second electrode being light transmitting, and a carrier sandwiched between the first electrode and the second electrode and containing light emitters, wherein the first electrode has a plurality of projections or a pn junction formed with a p-type semiconductor and an n-type semiconductor each on a surface being in contact with the carrier. | 06-10-2010 |
20110275727 | CROSS-LINKED RESIN FOAM AND PROCESS FOR PRODUCING THE SAME - Disclosed is a resin foam which excels in properties such as strength, flexibility, cushioning properties, and strain recovery, particularly has a cell structure resistant to shrinkage caused by the restoring force of the resin, and has a high expansion ratio. | 11-10-2011 |
20130240012 | PHOTOVOLTAIC SYSTEM - A photovoltaic system includes multiple series module units in each of which multiple photovoltaic modules are connected in series, multiple photovoltaic elements being implemented on a module implementation unit in each of the photovoltaic modules. The series module units are connected to each other in parallel, and the photovoltaic modules arranged in a same series stage are connected to each other in parallel. | 09-19-2013 |
20130240013 | PHOTOVOLTAIC POWER GENERATION MODULE, PHOTOVOLTAIC POWER GENERATION MODULE ARRAY, AND MOBILE UNIT - A photovoltaic power generation module includes: a plurality of rectangular photovoltaic power generation elements that are arranged such that long sides of perimeters of the elements are parallel; and an extension wiring that is extended in a short side direction intersecting the long sides and that interconnects the photovoltaic power generation elements, and the extension wiring connects every specified number of the photovoltaic power generation elements in parallel. | 09-19-2013 |
20130241448 | PHOTOVOLTAIC APPARATUS, MAXIMUM POWER POINT TRACKING CONTROL METHOD AND COMPUTER PROGRAM IN THE SAME, AND MOVING BODY INCLUDING THE SAME - A photovoltaic apparatus according to the present invention includes a photovoltaic module and a tracking control device. The photovoltaic module includes a plurality of series portions coupled in parallel. The series portion includes a plurality of photovoltaic elements coupled in series. The photovoltaic elements coupled in a same straight row of the plurality of series portions are coupled parallel to one another. The tracking control device is configured to perform a maximum power point tracking control on an output of the photovoltaic module. The photovoltaic module includes a temperature sensor that detects a real panel temperature that is a panel temperature when the photovoltaic module is operating. | 09-19-2013 |
20140077756 | ELECTRIC POWER CONVERSION APPARATUS, POWER STORAGE SYSTEM AND POWER STORAGE METHOD - A power storage system includes an electric power conversion apparatus, an electric power generation source, and a power storage unit. The power storage unit is configured to have a stored power voltage equal to or higher than a first control voltage to be given to a control unit, the first control voltage being necessary for electric power conversion operation by a DC-DC converter in the electric power conversion apparatus. The control unit in the electric power conversion apparatus is configured to start operating and control an operation of a first switch, when a generated power voltage of the electric power generation source reaches a second control voltage lower than the first control voltage. | 03-20-2014 |
Mitsuhiro Harada, Osaka JP
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20130025252 | CABLE PROTECTION AND GUIDE APPARATUS - A cable protection and guide apparatus is configured to suppress collision noise otherwise generated between a peripheral member and link frames due to polygonal movements of the link frames. Wear and damage of the cables otherwise caused by contact with a connecting plate is prevented. The apparatus comprises a plurality of link frames each having a cable rectangularly-shaped, in cross-section, accommodating space formed by a pair of laterally and separately disposed link plates. Connecting plates crosslink the link plates on cable-bend inner and outer circumferential sides. Link frames are connected bendably with each other in a cable longitudinal direction between a cable stationary end and a cable mobile end to protect and guide the cables. The cable-bend outer circumferential side connecting plate is provided with cylindrical elastic members surrounding the connecting plate across the crosslinking direction thereof. | 01-31-2013 |
Mitsuru Harada, Osaka JP
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20150059800 | TRANSFER DEVICE AND PRINTING DEVICE - A transfer device is provided for transferring, to an adherend, a thin-film to which a functional material adheres, the transfer device including a plurality of rollers for providing a rotating function, and an endless belt installed on the plurality of rollers, wherein, on the endless belt, the transfer device retains the thin-film with a surface of the thin-film to which the functional material adheres being in contact with the endless belt, and the transfer device transfers the thin-film to the adherend so that a surface opposite a surface of the thin-film to which the functional material adheres is in contact with the adherend. This configuration allows an ultrathin thin-film to be simply transferred to the adherend such as a human body without damage to the thin-film, the thin-film having the adhered functional material and requiring careful handling. | 03-05-2015 |
20150059968 | DEVICE AND METHOD FOR PRINTING FUNCTIONAL MATERIAL ON BIOCOMPATIBLE THIN-FILM - A device for printing a functional material on a biocompatible thin-film is provided, including: a feeder for feeding a thin-film sheet including the biocompatible thin-film and a first support into the printing device; a controller for loading makeup information for printing the functional material on the thin-film; a printing unit for printing the functional material corresponding to the makeup information on the thin-film based on a makeup signal from the controller; a feeder for feeding a second support into the device; a transfer unit for transferring a thin-film printed body, the thin-film on which the functional material is printed by the printing unit from the first support to the second support; and a delivery unit for delivering the transferred thin-film printed body to outside the device. This configuration enables people who lack sufficient makeup knowledge, techniques, or time to apply makeup easily, quickly, and safely. | 03-05-2015 |
Mituru Harada, Osaka JP
Patent application number | Description | Published |
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20090134361 | CHIP-SHAPED ELECTRONIC COMPONENT - A chip-shaped electronic component comprising a substrate and an end face electrode layer provided on an end face of the substrate, in which the end face electrode layer contains a mixed material including, as a conductive particle, a carbon powder, a whisker-like inorganic filler coated with a conductive film, and a flake-like conductive powder, and an epoxy resin having a weight-average molecular weight between 1,000 and 80,000. | 05-28-2009 |
20100052506 | BLUE PHOSPHOR, LIGHT-EMITTING DEVICE, AND PLASMA DISPLAY PANEL - The present invention provides a blue phosphor having high luminance and showing less luminance degradation during driving of a light-emitting device. The present invention is a blue phosphor that includes: an alkaline earth metal aluminate represented by a general formula aBaO.bSrO.(1−a−b)EuO.cMgO.dAlO | 03-04-2010 |
20100141113 | BLUE PHOSPHOR, LIGHT-EMITTING DEVICE, AND PLASMA DISPLAY PANEL - The present invention provides a blue phosphor that exhibits high luminance and shows less luminance degradation during driving of a light-emitting device. The present invention is a blue phosphor represented by the general formula aBaO.bSrO.(1−a−b)EuO.cMgO.dAlO | 06-10-2010 |
20120001124 | INK FOR ORGANIC ELECTROLUMINESCENT DEVICE, MANUFACTURING METHOD OF ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC DISPLAY PANEL, ORGANIC DISPLAY APPARATUS, ORGANIC ELECTROLUMINESCENT APPARATUS, INK , FORMING METHOD OF FUNCTIONAL LAYER, AND ORGANIC ELECTROLUMINESCENT DEVICE - An ink for an organic electroluminescent device includes a functional material, a first solvent, a second solvent, and a third solvent. The functional material is for forming a functional layer of the organic electroluminescent device. The first solvent is for dissolving the functional material. The second solvent has a diester backbone and a second boiling point that is at most equal to a first boiling point of the first solvent or greater than the first boiling point of the first solvent by at most 20° C. The third solvent is an aliphatic alcohol and has a third boiling point that is less than the first boiling point of the first solvent and less than the second boiling point of the second solvent. | 01-05-2012 |
20120181480 | BLUE PHOSPHOR, LIGHT-EMITTING DEVICE, AND PLASMA DISPLAY PANEL - The present invention provides a blue phosphor that exhibits high luminance and shows less luminance degradation during driving of a light-emitting device. The present invention is a blue phosphor represented by the general formula aBaO.bSrO.(1−a−b)EuO.cMgO.dAlO | 07-19-2012 |
Nagatoshi Harada, Osaka JP
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20120071799 | MASSAGE MACHINE - Provided is a massage machine capable of performing a rubbing operation and a pressing operation separately on different areas of the back surface of a body part of a person to be treated while performing the rubbing operation on the side surface of the body part. Specifically provided is a massage machine (M | 03-22-2012 |
Nakaba Harada, Osaka JP
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20120033047 | IMAGING DEVICE - An imaging device is provided that comprises a movement detection component configured to detect movement of the imaging device based on a force imparted to the imaging device, an imaging component configured to produce image data by capturing a subject image, a movement vector detection component configured to detect a movement vector based on a plurality of sets of image data produced by the imaging component, and a three-dimensional NR component configured to reduce a noise included in first image data produced by the imaging component, based on second image data produced earlier than the first image data, wherein the three-dimensional NR component is configured to decide whether to correct the second image data in response to the detection result of the movement vector detection component, based on both the detection result of the movement detection component and the detection result of the movement vector detection component. | 02-09-2012 |
Naoyuki Harada, Osaka JP
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20140082649 | ESTIMATION APPARATUS, ESTIMATION METHOD, PROGRAM, AND INTEGRATED CIRCUIT - An object is to provide an apparatus that accurately estimates an association between content and a user who performed an operation on the content. The apparatus includes: a first association information generation unit that generates first association information in which content information subjected to an operation and a user who performed the operation are associated; a learning unit that generates learnt information for associating a given user with content likely to be operated by the given user by using the first association information; an estimation unit that estimates a user by using unidentified content information for which the user cannot be identified and the learnt information; and a second association information generation unit that generates second association information in which the unidentified content information and the estimated user are associated. The learning unit updates the learnt information by preferentially using the first association information over the second association information. | 03-20-2014 |
Nobuyoshi Harada, Osaka JP
Patent application number | Description | Published |
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20110157261 | MEASURING DEVICE AND MEASURING METHOD FOR THRESHOLD OF FLICKER - This invention relates to a flicker threshold measurement device including: an arithmetic processing unit | 06-30-2011 |
20110213269 | PORTABLE TERMINAL HAVING FUNCTION OF MEASURING MENTAL FATIGUE, METHOD FOR MEASURING SAME AND SERVER COMPUTER - This invention aims to provide a portable terminal device capable of easily and accurately measuring and evaluating mental fatigue, its measuring method, and a server computer. The portable terminal device includes an operation unit | 09-01-2011 |
Noriaki Harada, Osaka JP
Patent application number | Description | Published |
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20130098830 | METHOD FOR PRODUCING POROUS THERMOSETTING RESIN SHEET AND COMPOSITE SEPARATION MEMBRANE USING SAME - In the step of extracting and removing a porogen from a thermosetting resin sheet | 04-25-2013 |
20130177817 | SEPARATOR FOR NONAQUEOUS ELECTROLYTE ELECTRICITY STORAGE DEVICES, NONAQUEOUS ELECTROLYTE ELECTRICITY STORAGE DEVICE, AND PRODUCTION METHODS THEREOF - The present invention aims to provide a method for producing a separator for nonaqueous electrolyte electricity storage devices, the method allowing avoidance of use of a solvent that places a large load on the environment, and also allowing relatively easy control of parameters such as the porosity and the pore diameter. | 07-11-2013 |
20140110328 | FORWARD OSMOSIS MEMBRANE FLOW SYSTEM AND COMPOSITE SEMIPERMEABLE MEMBRANE FOR FORWARD OSMOSIS MEMBRANE FLOW SYSTEM - The forward osmosis membrane flow system ( | 04-24-2014 |
20140120334 | METHOD AND APPARATUS FOR PRODUCING POROUS THERMOSETTING RESIN SHEET, POROUS THERMOSETTING RESIN SHEET, AND POROUS THERMOSETTING RESIN SHEET ROLL - The present invention provides a method for producing a long strip-shaped porous thermosetting resin sheet free of defective portions leading to breakage. The present invention is a method for producing a porous thermosetting resin sheet, the method including the steps of cutting a hollow-cylindrical or solid-cylindrical thermosetting resin block containing a porogen into a sheet of a thermosetting resin with a predetermined thickness by bringing a cutting blade into contact with the thermosetting resin block while rotating the thermosetting resin block about a hollow cylinder axis or a solid cylinder axis; and making the resultant thermosetting resin sheet porous by removing the porogen from the thermosetting resin sheet. The cutting blade is reciprocated approximately parallel to a direction of the rotational axis of the thermosetting resin block while the cutting is being performed. | 05-01-2014 |
20140137399 | METHOD FOR PRODUCING SEPARATOR FOR NONAQUEOUS ELECTROLYTE ELECTRICITY STORAGE DEVICES AND METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE ELECTRICITY STORAGE DEVICE - The present invention provides a method for producing a separator for nonaqueous electrolyte electricity storage devices. The method allows: avoidance of use of a solvent that places a large load on the environment; and relatively easy control of parameters such as the porosity and the pore diameter. The production method of the present invention includes the steps of: preparing an epoxy resin composition containing an epoxy resin, a curing agent, and a porogen; forming a cured product of the epoxy resin composition into a sheet shape or curing a sheet-shaped formed body of the epoxy resin composition, so as to obtain an epoxy resin sheet; removing the porogen from the epoxy resin sheet by means of a halogen-free solvent so as to form a porous epoxy resin membrane; and drying the porous epoxy resin membrane by heat-roll drying. | 05-22-2014 |
20150245102 | Method and Apparatus for Accessing Content - A method and apparatus for accessing content is capable of retrieving and selecting information is facilitated by using uniform operations. Symbols corresponding to pre-recorded programs contained on a recording medium are displayed on a screen. In response to selecting one of the symbols, representative frames comprising the program are displayed on the screen. In response to selecting a representative frame, a portion of the program is played back. In a recording device, content is accessed by displaying a representative frame from each of a number of user-defined streams. At least a portion of a stream is played back in response to selection of the corresponding one of the representative frames. | 08-27-2015 |
Shin Harada, Osaka JP
Patent application number | Description | Published |
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20080254603 | Method of fabricating semiconductor device - There is provided a method of fabricating semiconductor devices that allows ion implantation to be performed at high temperature with ions accelerated with high energy to help to introduce dopant in a semiconductor substrate, in particular a SiC semiconductor substrate, at a selected region to sufficient depth. To achieve this the method includes the steps of: providing the semiconductor substrate at a surface thereof with a mask layer including a polyimide resin film, or a SiO | 10-16-2008 |
20080277696 | Lateral Junction Field Effect Transistor and Method of Manufacturing The Same - A lateral junction field effect transistor includes a first gate electrode layer arranged in a third semiconductor layer between source/drain region layers, having a lower surface extending on the second semiconductor layer, and doped with p-type impurities more heavily than the second semiconductor layer, and a second gate electrode layer arranged in a fifth semiconductor layer between the source/drain region layers, having a lower surface extending on a fourth semiconductor layer, having substantially the same concentration of p-type impurities as the first gate electrode layer, and having the same potential as the first gate electrode layer. Thereby, the lateral junction field effect transistor has a structure, which can reduce an on-resistance while maintaining good breakdown voltage properties. | 11-13-2008 |
20090152566 | Junction field-effect transistor - A junction field-effect transistor comprises an n-type semiconductor layer having a channel region, a buffer layer formed on the channel region and a p | 06-18-2009 |
20090315082 | LATERAL JUNCTION FIELD EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - A lateral junction field effect transistor includes a first gate electrode layer arranged in a third semiconductor layer between source/drain region layers, having a lower surface extending on the second semiconductor layer, and doped with p-type impurities more heavily than the second semiconductor layer, and a second gate electrode layer arranged in a fifth semiconductor layer between the source/drain region layers, having a lower surface extending on a fourth semiconductor layer, having substantially the same concentration of p-type impurities as the first gate electrode layer, and having the same potential as the first gate electrode layer. Thereby, the lateral junction field effect transistor has a structure, which can reduce an on-resistance while maintaining good breakdown voltage properties. | 12-24-2009 |
20110165764 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE - A first silicon carbide substrate having a first back-side surface and a second silicon carbide substrate having a second back-side surface are prepared. The first and second silicon carbide substrates are placed so as to expose each of the first and second back-side surfaces in one direction. A connecting portion is formed to connect the first and second back-side surfaces to each other. The step of forming the connecting portion includes a step of forming a growth layer made of silicon carbide on each of the first and second back-side surfaces, using a sublimation method of supplying a sublimate thereto in the one direction. | 07-07-2011 |
20110175107 | SILICON CARBIDE SUBSTRATE - A base portion is made of silicon carbide and has a main surface. At least one silicon carbide layer is provided on the main surface of the base portion in a manner exposing a region of the main surface along an outer edge of the main surface. At least one protection layer is provided on this region of the main surface of the base portion along the outer edge of the main surface. Thus, a silicon carbide substrate can be polished with high in-plane uniformity. | 07-21-2011 |
20110284873 | SILICON CARBIDE SUBSTRATE - A silicon carbide substrate has a substrate region and a support portion. The substrate region has a first single crystal substrate. The support portion is joined to a first backside surface of the first single crystal. The dislocation density of the first single crystal substrate is lower than the dislocation density of the support portion. At least one of the substrate region and the support portion has voids. | 11-24-2011 |
20110306181 | METHOD OF MANUFACTURING SILICON CARBIDE SUBSTRATE - A method of manufacturing a silicon carbide substrate includes the steps of: preparing a base substrate formed of silicon carbide and a SiC substrate formed of single crystal silicon carbide; fabricating a stacked substrate by stacking the base substrate and the SiC substrate to have their main surfaces in contact with each other; heating the stacked substrate to join the base substrate and the SiC substrate and thereby fabricating a joined substrate; and heating the joined substrate such that a temperature difference is formed between the base substrate and the SiC substrate, and thereby discharging voids formed at the step of fabricating the joined substrate at an interface between the base substrate and the SiC substrate to the outside. | 12-15-2011 |
20120003811 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE - A first silicon carbide substrate has a first front-side surface and a first side surface. A second silicon carbide substrate has a second front-side surface and a second side surface. The second side surface is disposed such that a gap having an opening between the first and second front-side surfaces of the first and second silicon carbide substrates is disposed between the first side surface and the second side surface. A closing portion is provided to close the gap over the opening. By depositing sublimates from the first and second side surfaces onto the closing portion, a connecting portion is formed to connect the first and second side surfaces to each other so as to close the opening. After the step of forming the connecting portion, the closing portion is removed. | 01-05-2012 |
20120003812 | METHOD OF MANUFACTURING SEMICONDUCTOR SUBSTRATE - A plurality of silicon carbide substrates and a support portion are heated. A temperature of a first radiation plane facing the plurality of silicon carbide substrates in a first space extending from the plurality of silicon carbide substrates in a direction perpendicular to one plane and away from the support portion is set to a first temperature. A temperature of a second radiation plane facing the support portion in a second space extending from the support portion in a direction perpendicular to one plane and away from the plurality of silicon carbide substrates is set to a second temperature higher than the first temperature. A temperature of a third radiation plane facing the plurality of silicon carbide substrates in a third space extending from a gap among the plurality of silicon carbide substrates along one plane is set to a third temperature lower than the second temperature. | 01-05-2012 |
20120003823 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE - A combined substrate is prepared which has a supporting portion and first and second silicon carbide substrates. The first silicon carbide substrate has a first front-side surface and a first side surface. The second silicon carbide substrate has a second front-side surface and a second side surface. The second side surface is disposed such that a gap having an opening between the first and second front-side surfaces is formed between the first side surface and the second side surface. By introducing melted silicon from the opening into the gap, a silicon connecting portion is formed to connect the first and second side surfaces so as to close the opening. By carbonizing the silicon connecting portion, a silicon carbide connecting portion is formed. | 01-05-2012 |
20120006255 | METHOD OF MANUFACTURING SINGLE CRYSTAL - A seed crystal having a frontside surface and a backside surface is prepared. Surface roughness of the backside surface of the seed crystal is increased. A coating film including carbon is formed on the backside surface of the seed crystal. The coating film and a pedestal are brought into contact with each other with an adhesive interposed therebetween. The adhesive is cured to fix the seed crystal to the pedestal. A single crystal is grown on the seed crystal. Before the growth is performed, a carbon film is formed by carbonizing the coating film. | 01-12-2012 |
20120009761 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE - At least one single crystal substrate, each having a backside surface and made of silicon carbide, and a supporting portion having a main surface and made of silicon carbide, are prepared. In this preparing step, at least one of the backside surface and main surface is formed by machining. By this forming step, a surface layer having distortion in the crystal structure is formed on at least one of the backside surface and main surface. The surface layer is removed at least partially. Following this removing step, the backside surface and main surface are connected to each other. | 01-12-2012 |
20120012862 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE, SILICON CARBIDE SUBSTRATE, AND SEMICONDUCTOR DEVICE - A method for manufacturing a silicon carbide substrate includes the steps of: preparing a base substrate made of silicon carbide and a SiC substrate made of single-crystal silicon carbide; and connecting the base substrate and SiC substrate to each other by forming an intermediate layer, which is made of carbon that is a conductor, between the base substrate and the SiC substrate. | 01-19-2012 |
20120015499 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE - A combined substrate is prepared which has a supporting portion and first and second silicon carbide substrates. Between the first and second silicon carbide substrates, a gap having an opening exists. A closing layer for the gap is formed over the opening. The closing layer at least includes a silicon layer. In order to form a cover made of silicon carbide and closing the gap over the opening, the silicon layer is carbonized. By depositing sublimates from the first and second side surfaces of the first and second silicon carbide substrates onto the cover, a connecting portion is formed to close the opening. The cover is removed. | 01-19-2012 |
20120017826 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE - A supporting portion ( | 01-26-2012 |
20120025208 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE AND SILICON CARBIDE SUBSTRATE - A method for manufacturing a silicon carbide substrate includes the steps of: preparing a base substrate made of silicon carbide and a SiC substrate made of single-crystal silicon carbide; forming a Si film made of silicon on a main surface of the base substrate; fabricating a stacked substrate by placing the SiC substrate on and in contact with the Si film; and connecting the base substrate and the SiC substrate to each other by heating the stacked substrate to convert, into silicon carbide, at least a region making contact with the base substrate and a region making contact with the SiC substrate in the Si film. | 02-02-2012 |
20120032191 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE AND SILICON CARBIDE SUBSTRATE - A method for manufacturing a silicon carbide substrate ( | 02-09-2012 |
20120037924 | Junction Field-Effect Transistor - A junction field-effect transistor ( | 02-16-2012 |
20120061686 | SILICON CARBIDE SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING SILICON CARBIDE SUBSTRATE - A silicon carbide substrate allowing reduction in cost for manufacturing a semiconductor device including a silicon carbide substrate includes a base substrate composed of silicon carbide and an SiC layer composed of single crystal silicon carbide different from the base substrate and arranged on the base substrate in contact therewith. Thus, the silicon carbide substrate | 03-15-2012 |
20120061687 | SILICON CARBIDE SUBSTRATE AND SEMICONDUCTOR DEVICE - A silicon carbide substrate, which allows for reduced resistivity in the thickness direction thereof while restraining stacking faults from being produced due to heat treatment, includes: a base layer made of silicon carbide; and a SiC layer made of single-crystal silicon carbide and disposed on one main surface of the base layer. The base layer has an impurity concentration greater than 2×10 | 03-15-2012 |
20120068195 | METHOD FOR MANUFACTURING SILICON CARBIDE SUBSTRATE AND SILICON CARBIDE SUBSTRATE - A method for manufacturing a silicon carbide substrate includes the steps of: preparing a plurality of SiC substrates each made of single-crystal silicon carbide; forming a base layer made of silicon carbide and holding the plurality of SiC substrates, which are arranged side by side when viewed in a planar view; and forming a filling portion filling a gap between the plurality of SiC substrates. | 03-22-2012 |
20120070605 | SILICON CARBIDE INGOT, SILICON CARBIDE SUBSTRATE, MANUFACTURING METHOD THEREOF, CRUCIBLE, AND SEMICONDUCTOR SUBSTRATE - An SiC ingot includes a bottom face having 4 sides; four side faces extending from the bottom face in a direction intersecting the direction of the bottom face; and a growth face connected with the side faces located at a side opposite to the bottom face. At least one of the bottom face, the side faces, and the growth face is the {0001} plane, {1-100} plane, {11-20} plane, or a plane having an inclination within 10° relative to these planes. | 03-22-2012 |
20120077346 | SILICON CARBIDE SUBSTRATE, EPITAXIAL WAFER AND MANUFACTURING METHOD OF SILICON CARBIDE SUBSTRATE - An SiC substrate includes the steps of preparing a base substrate having a main surface and made of SiC, washing the main surface using a first alkaline solution, and washing the main surface using a second alkaline solution after the step of washing with the first alkaline solution. The SiC substrate has the main surface, and an average of residues on the main surface are equal to or larger than 0.2 and smaller than 200 in number. | 03-29-2012 |
20120091472 | SILICON CARBIDE SUBSTRATE - A first circular surface is provided with a first notch portion having a first shape. A second circular surface is opposite to the first circular surface and is provided with a second notch portion having a second shape. A side surface connects the first circular surface and the second circular surface to each other. The first notch portion and the second notch portion are opposite to each other. The side surface has a first depression connecting the first notch portion and the second notch portion to each other. | 04-19-2012 |
20120112209 | SILICON CARBIDE SUBSTRATE FABRICATION METHOD, SEMICONDUCTOR DEVICE FABRICATION METHOD, SILICON CARBIDE SUBSTRATE, AND SEMICONDUCTOR DEVICE - A method of fabricating a silicon carbide substrate that can reduce the fabrication cost of a semiconductor device employing the silicon carbide substrate includes the steps of: preparing a SiC substrate made of single crystal silicon carbide; arranging a base substrate in a vessel so as to face one main face of the SiC substrate; forming a base layer made of silicon carbide so as to contact one main face of the SiC substrate by heating a base substrate to a temperature range greater than or equal to a sublimation temperature of silicon carbide constituting the base substrate. In the step of forming a base layer, a silicon generation source made of a substance including silicon is arranged in the vessel, in addition to the SiC substrate and the base substrate. | 05-10-2012 |
20120161155 | SILICON CARBIDE SUBSTRATE, SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SILICON CARBIDE SUBSTRATE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A main surface of a silicon carbide substrate is inclined by an off angle in an off direction from {0001} plane of a hexagonal crystal. The main surface has such a characteristic that, among emitting regions emitting photoluminescent light having a wavelength exceeding 650 nm of the main surface caused by excitation light having higher energy than band-gap of the hexagonal silicon carbide, the number of those having a dimension of at most 15 μm in a direction perpendicular to the off direction and a dimension in a direction parallel to the off direction not larger than a value obtained by dividing penetration length of the excitation light in the hexagonal silicon carbide by a tangent of the off angle is at most 1×10 | 06-28-2012 |
20130137198 | METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE - A method for manufacturing a silicon carbide semiconductor device includes the following steps. There is prepared a silicon carbide substrate having a first main surface and a second main surface. On the first main surface, an electrode is formed. The silicon carbide substrate has a hexagonal crystal structure. The first main surface has an off angle of ±8° or smaller relative to a {0001} plane. The first main surface has such a property that when irradiated with excitation light having energy equal to or greater than a band gap of silicon carbide, luminous regions in a wavelength range of 750 nm or greater are generated in the first main surface at a density of 1×10 | 05-30-2013 |
20130161646 | SEMICONDUCTOR SUBSTRATE - A semiconductor substrate has a main surface and formed of single crystal silicon carbide. The main surface includes a central area, which is an area other than the area within 5 mm from the outer circumference. When the central area is divided into square areas of 1 mm×1 mm, in any square area, density of dislocations of which Burgers vector is parallel to <0001> direction is at most 1×10 | 06-27-2013 |
20130161647 | INGOT, SUBSTRATE, AND SUBSTRATE GROUP - An ingot, a substrate, and a substrate group are obtained each of which is made of silicon carbide and is capable of suppressing variation of characteristics of semiconductor devices. The ingot is made of single-crystal silicon carbide, and has p type impurity. The ingot has a thickness of 10 mm or greater in a growth direction thereof. Further, the ingot has an average carrier density of 1×10 | 06-27-2013 |
20140138709 | SILICON CARBIDE SUBSTRATE - A first circular surface ( | 05-22-2014 |
20150060886 | SEMICONDUCTOR SUBSTRATE - A semiconductor substrate has a main surface and formed of single crystal silicon carbide. The main surface includes a central area, which is an area other than the area within 5 mm from the outer circumference. When the central area is divided into square areas of 1 mm×1 mm, in any square area, density of dislocations of which Burgers vector is parallel to <0001> direction is at most 1×10 | 03-05-2015 |
Shinji Harada, Osaka JP
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20120279795 | ACOUSTIC WAVE DEVICE - An acoustic wave device includes a piezoelectric substrate, a first wiring disposed on an upper surface of the piezoelectric substrate, an organic insulator covering at least a portion of the first wiring, a second wiring disposed on a first portion of the upper surface of the organic insulator, and an inorganic insulator covering at least a second portion of an upper surface of the organic insulator. The second portion of the upper surface of the organic insulator faces an oscillation space across the inorganic insulator. The acoustic wave device has preferable high-frequency characteristics and high long-term reliability. | 11-08-2012 |
Suehiro Harada, Osaka JP
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20100157192 | LIQUID CRYSTAL MODULE - A liquid crystal module includes a rear frame, a U-shaped cold cathode tube and a cold cathode tube support member. The U-shaped cold cathode tube has a first straight tube portion, a second straight tube portion and a curved end portion that connects the first and second straight tube portions. The cold cathode tube support member has a mating component and an engaging component. The mating component restricts movements of the first straight tube portion in first and second directions of the rear frame relative to the rear frame. The engaging component restricts a movement of the second straight tube portion in the first direction of the rear frame relative to the rear frame. The engaging component supports the second straight tube portion for movement in the second direction of the rear frame relative to the rear frame. | 06-24-2010 |
Tadaaki Harada, Osaka JP
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20090015781 | Optical Resin Sheet and Liquid Crystal Cell Substrate Including the Same, Liquid Crystal Display Device, Substrate for an Image Display Device, and Image Display Device - An optical resin sheet includes a cured resin layer containing glass fiber, wherein the ratio of the elastic modulus of the glass fiber to the elastic modulus of a cured resin material, which forms the cured resin layer, is 25 or more. With the thus arranged optical resin sheet, stress is applied to the glass fiber, thereby reducing the phenomenon of occurrence of birefringence, and when it is applied to a display device, there is achieved a significantly small light leakage in an oblique direction. The optical resin sheet is capable of achieving excellent display quality of an image display device such as a liquid crystal display device, as well as keeping the coefficient of thermal expansion lower and the mechanical strength higher. | 01-15-2009 |
Takaaki Harada, Osaka JP
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20130235298 | DISPLAY DEVICE - A display panel ( | 09-12-2013 |
Tatsuo Harada, Osaka JP
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20100199624 | FINISH FOR SYNTHETIC FILAMENT YARN PROCESSED IN FRICTION FALSE-TWIST TEXTURING AND APPLICATION THEREOF - The present invention aims to provide a finish for synthetic filament yarn processed in friction false-twist texturing, which decreases broken filaments and ends down in false-twist texturing with a synthetic filament yarn applied with the finish, finish-application emulsion of the finish, synthetic filament yarn applied with the emulsion, manufacturing process of the synthetic filament yarn, and resultant yarns. | 08-12-2010 |
Tetsuya Harada, Osaka JP
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20090197140 | FUEL CELL BIPOLAR PLATE, PROCESS FOR PRODUCING THE SAME, AND FUEL CELL INCLUDING THE BIPOLAR PLATE - A fuel cell bipolar plate that while retaining its mechanical strength, has its electrical conductivity enhanced; a process for producing the same; and a fuel cell including the bipolar plate. There is provided a fuel cell bipolar plate comprising laminated molded item formed by a sheet-shaped molding material, wherein the sheet-shaped molding material contains a resin and a carbon material, and wherein the laminated molded item has a laminate structure of, arranged in sequence, surface layer C/inner layer B/central layer A/inner layer B′/surface layer C′, and wherein each of the central layer A, inner layer B, inner layer B′, surface layer C and surface layer C′ consists of a single layer or multilayer of the sheet-shaped molding material, and wherein when the carbon material content of central layer A is referred to as a, the carbon material content of inner layer B as b, the carbon material content of inner layer B′ as b′, the carbon material content of surface layer C as c and the carbon material content of surface layer C′ as c′, there are satisfied the relationships 55≦a≦85, 55≦c≦85, 55≦c′≦85, 10≦a−b≦30, 10≦c−b≦30, 10≦a−b′≦30 and 10≦c′−b′≦30 (the unit of each of a, b, b′, c and c′ is % by volume). | 08-06-2009 |
20100015497 | SEPARATOR FOR FUEL CELL, METHOD FOR PRODUCING THE SAME, AND FUEL CELL - The present invention provides a separator for a fuel cell comprising a resin and a conductive material as constituting components, and sulfonic acid groups imparted to at least one portion at the surface of gas channels by a treatment using a sulfuric acid-containing gas, wherein the resin and the sulfonic acid groups, which are on the surface of the gas channels, are bonded, and a ratio of sulfur atoms in the sulfonic acid groups at the surface of the gas channels as determined by energy-dispersive X-ray spectroscopy is in a range from 0.1 to 4.0 at %, and a method for producing the separator. The separator for a fuel cell of the present invention is excellent in the wettability to water, since sulfonic acid groups are imparted to the resin at the surface of gas channels in the sulfuric acid-containing gas. | 01-21-2010 |
Tomohito Harada, Osaka JP
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20100286320 | Flame-retardant polyolefin resin composition and adhesive tape substrate composed of the composition, and adhesive tape - The present invention provides a flame-retardant polyolefin resin composition having superior molding processability, a resistance to thermal deformation and suitable stretchability and intensity, which is rich in elastic deformation. The present invention provides a flame-retardant polyolefin resin composition comprising component A (a thermoplastic resin having a carbonyl oxygen atom in the molecular skeleton), component B (a polymer alloy containing an ethylene component and a propylene component), component C: a modified polyolefin polymer containing an acidic functional group and having a weight average molecular weight of 10,000-80,000 and component D (an inorganic metal compound), and substantially free of a halogen atom. | 11-11-2010 |
Yasuo Harada, Osaka JP
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20100261720 | HETEROCYCLIC COMPOUND AND PHARMACEUTICAL COMPOSITION THEREOF - The present invention provides a heterocyclic compound represented by General Formula (1): | 10-14-2010 |
20130267565 | 4- (METHYLAMINOPHENOXY) PYRDIN -3- YL - BENZAMIDE DERIVATIVES FOR TREATING CANCER - The present invention provides a novel compound having an excellent antitumor effect, stability and metabolic stability. The compound of the present invention is represented by the following general formula (1) wherein R | 10-10-2013 |
20150105432 | 4-(METHYLAMINOPHENOXY)PYRDIN-3-YL-BENZAMIDE DERIVATIVES FOR TREATING CANCER - The present invention provides a novel compound having an excellent antitumor effect, stability and metabolic stability. The compound of the present invention is represented by the following general formula (1) wherein R | 04-16-2015 |
Yasuyuki Harada, Osaka JP
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20100167122 | ALKALINE STORAGE BATTERY - Disclosed is an alkaline storage battery comprising a negative electrode, a positive electrode, a separator and an alkaline electrolyte solution in a package can. The negative electrode contains a hydrogen storage alloy represented by the following general formula: Ln | 07-01-2010 |
Yukako Harada, Osaka JP
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20110165519 | RESIN SUITABLE FOR AN ACID GENERATOR AND A CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION CONTAINING THE SAME - The present invention provides a resin which generates an acid by irradiation and is a salt of an organic cation and an anionic polymer wherein the anionic polymer has no carbon-carbon unsaturated bond. The present invention further provides a chemically amplified resist composition comprising the same. | 07-07-2011 |
Yukinobu Harada, Osaka JP
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20110143924 | PHOTOCATALYST COATING COMPOSITION - To aim to provide a photocatalyst coating composition having a predefined photocatalytic function, which is to be formed as a coating film after being applied to a substrate and dried. The photocatalyst coating composition can improve adhesion property and abrasion resistance of the coating film. There is also provided a photocatalyst coating composition that has a shorter drying time after applied. The present invention provides a photocatalyst coating composition that is composed of a blend including: a graft copolymer of PTFE and perfluoro acid selected from the group consisting of perfluorosulfonic acid and perfluorocarbonic acid; a photocatalyst material; and at least one fluororesin selected from the group consisting of PVDF, PVF, PTFE, ETFE, PVDF-HFP, PCTFE, trifluorochloroethylene-alkyl vinyl ether copolymer, tetrafluoroethylene-alkyl vinyl ether copolymer, and trifluorochloroethylene-alkyl vinyl ether-alkyl vinyl ester copolymer. | 06-16-2011 |
Yutaka Harada, Osaka JP
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20090171016 | Carbodiimide Compound and Waterborne Curable Resin Composition Containing Thereof - It is the purpose of the present invention to provide a carbodiimide compound exhibiting superior water resistance and having good storage stability when it is applied to a waterborne coating composition, and a waterborne curable resin composition comprising thereof, and the carbodiimide compound of the present invention is represented by the following general formula (1): | 07-02-2009 |