Arita, JP
Akishi Arita, Itabashi-Ku JP
Eiji Arita, Hadano-City JP
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20160022463 | DIGESTIVE TRACT DEVICE - A digestive tract device that can reduce an indwelling-induced burden on the living body includes: a tubular portion that includes a through hole; a holding portion that is provided on a proximal end side of the tubular portion, and holds the tubular portion in the living body; and support portions and which are provided in the holding portion, and are in contact with a plurality of sites of the digestive organ of the living body, and support the holding portion in such a way that the holding portion can move in at least one direction of a circumferential direction and a longitudinal direction of the tubular portion. | 01-28-2016 |
Eiji Arita, Yamanashi-Ken JP
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20100317092 | COMPONENT MEASURING APPARATUS - A component measuring apparatus is provided with a case having a cylindrical case main body and a cover arranged to cover the base end opening section of the case main body; a chip mounting section for mounting a chip; a light measuring section for detecting a prescribed component; a printed board whereupon a control section having a function of controlling the operation of the light measuring section is arranged; a liquid crystal display device; a battery arranging section for arranging a battery provided on the cover; an O-ring arranged between the case main body and the light measuring section on the leading end section of the case main body; and an O-ring arranged between the case main body and the cover on the base end opening section of the case main body. Sealing of inside the case is ensured by the O-ring. | 12-16-2010 |
Eriya Arita, Iruma-Gun JP
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20120061048 | OIL COOLER - An oil cooler includes a heat exchanger core having a plurality of plates laid one upon another to define each of an oil passage through which oil flows and a coolant passage through which coolant flows, between the plates. An uppermost plate of the plates has a core coolant inlet and a core coolant outlet. The core coolant inlet and the core coolant outlet are communicated with the coolant passage. A flow passage control valve is disposed on an uppermost part of the heat exchanger core and has a first coolant introduction opening through which coolant at a relatively high temperature is supplied and a second coolant introduction opening through which coolant at a relatively low temperature is supplied. The first coolant introduction opening and the second coolant introduction opening are changed over to be communicated with the core coolant inlet. | 03-15-2012 |
Hideaki Arita, Chiyoda-Ku JP
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20150028727 | ROTARY ELECTRIC MACHINE - In a rotary electric machine, first inclined surfaces that intersect a plane that includes a central axis of a shaft at a predetermined angle are disposed radially outside gaps between coil ends of circumferentially adjacent concentrated winding coils, and cooling air that is blown out from a cooling fan and has flowed radially outward through the gaps between the coil ends is converted into an axially outward flow by the first inclined surfaces. | 01-29-2015 |
20150130322 | STATOR FOR ROTATING ELECTRIC MACHINE AND METHOD FOR MANUFACTURING STATOR FOR ROTATING ELECTRIC MACHINE - A tooth of a stator has a tapered shape in which a tooth width decreases toward a distal end portion thereof. A winding is formed of an edgewise winding wound around the tooth in a row. The winding is supplied with power so that a terminal on a base portion side of the tooth may have a higher voltage than that of a terminal on the distal end portion side thereof. A tooth width T | 05-14-2015 |
Hidehiro Arita, Kimitsu-Shi JP
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20160052045 | CAMSHAFT-MANUFACTURING METHOD AND GEAR SHAFT-MANUFACTURING METHOD - A camshaft-manufacturing method includes: a split die group preparation step; a processing preparation step of preparing a cam including a through-hole, a cam body which is smaller than each of the cam accommodation portions, and ribs which are provided on both sides in a thickness direction of the cam body and configured to be fitted into the rib accommodation portions, and a hollow shaft, accommodating the cam body in the cam accommodation portion and fitting the ribs in the rib accommodation portion, and inserting the hollow shaft into the through-hole of the cam; and a processing step of performing hydroform processing, and fixing the cam to the hollow shaft by expanding the hollow shaft. | 02-25-2016 |
Hideki Arita, Kyoto JP
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20120274282 | BATTERY CHARGER FOR HAND-HELD ELECTRONIC GAME DEVICE - A charging cradle for an electronic game device incorporating a rechargeable battery includes a housing having a first surface and a second surface with a peripheral edge wall therebetween, the housing forming a substantially closed interior chamber. The first surface is adapted to engage the electronic game device. A least one port is provided in the peripheral edge wall adapted to receive a charging wire connector, the port electrically connected to a pair of charging contacts supported within the substantially closed interior chamber and movable from a normal retracted position where tips of the charging contacts are inside the housing to an in-use extended position where said tips project from the housing. An actuator button is accessible from the first surface and is operatively connected to the pair of charging contacts, such that in use, upon engaging the electronic game device with the first surface, the button is depressed, causing the pair of charging contacts to move to said extended position to engage corresponding charging contacts on a peripheral edge of the electronic game device. | 11-01-2012 |
Hiroshi Arita, Hitachi JP
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20080236247 | Evaluation System for Amount of Emission Gases Through Fuel Supply Chain - The object of the present invention provides an evaluation system for evaluating accurately emission amount of environmental influence substance of fuel in a fuel supply facility for supplying stored fuel to a consumer. | 10-02-2008 |
20090092147 | Packet communication device, packet communication system, packet communication system, packet communication module, data processor, and data transfer system - A transmit packet generated by a CPU | 04-09-2009 |
20110096667 | PACKET COMMUNICATION DEVICE, PACKET COMMUNICATION SYSTEM, PACKET COMMUNICATION MODULE, DATA PROCESSOR, AND DATA TRANSFER SYSTEM - A transmit packet generated by a CPU | 04-28-2011 |
Hiroshi Arita, Machida-Shi JP
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20140365057 | HYBRID VEHICLE MANAGEMENT SYSTEM, HYBRID VEHICLE CONTROL APPARATUS, AND HYBRID VEHICLE CONTROL METHOD - A management system is provided for managing a hybrid vehicle having an engine and a motor/generator as power sources. The management system includes an acquisition unit and an area identifying unit. The acquisition unit acquires engine operating information from a plurality of vehicles, during the operation of the motor/generator. The engine operating information includes a moving distance or an engine operating time from the start of to the stop of the engine, and an engine operating position indicating the point at which the engine is operating. The area identifying unit identifies on map data an engine start-up suppressing area in which the start of the engine is suppressed based on the engine operating information. | 12-11-2014 |
Hiroshi Arita, Kawasaki-Shi JP
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20110052169 | FOCUSING-STATE DETECTION APPARATUS, IMAGING APPARATUS, AND ITS CONTROL METHOD - In an apparatus having a vertical focusing-state detection area and a lateral focusing-state detection area in a cross focusing point, wherein either one of the focusing-state detection areas has a calculation range that is overlapping with the adjacent focusing point, a photographing result desired by a photographer can be obtained without bringing into focus a subject in the focusing point adjacent to the cross focusing point selected by the photographer. | 03-03-2011 |
Hiroshi Arita, Fujisawa-Shi JP
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20110155739 | WELDING-WIRE-STORING PAIL PACK, CONTAINER FOR PAIL PACK, AND PRESSING MEMBER FOR PAIL PACK - A welding-wire-storing pail pack is provided in which a pressing member includes an annular body positioned on a coil of welding wire, a pressing margin extending from a position on an underside of the body at an inner peripheral edge of the coil toward an axis of the coil, and a projection provided on an inner peripheral edge of the pressing margin in such a manner as to project downward. The body has an inner diameter of 200 to 470 mm. A gap of 10 mm at the minimum is provided between an inner shell and the body. The pressing member weighs 600 to 2000 g. Thus, the wire is prevented from being tangled and/or kinked when being pulled out, and the occurrence of decoiling failure is prevented. | 06-30-2011 |
Kazuo Arita, Ichihara-Shi JP
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20080255315 | Epoxy Resin Composition,Cured Article Thereof, Semiconductor Sealing Material, Novel Phenol Resin, Novel Epoxy Resin,Method for Producing Novel Phenol Resin, And Method For Producing Novel Epoxy Resin - An epoxy resin composition including an epoxy resin and a curing agent as essential components, in which the curing agent comprises a phenol resin which has each structural moiety of a phenolic hydroxyl group-containing aromatic hydrocarbon group (P), an alkoxy group-containing aromatic hydrocarbon group (B) and a divalent aralkyl group (X), and also has, in a molecular structure, a structure in which the phenolic hydroxyl group-containing aromatic hydrocarbon group (P) and the alkoxy group-containing aromatic hydrocarbon group (B) are bonded with the other phenolic hydroxyl group-containing aromatic hydrocarbon group (P) or alkoxy group-containing aromatic hydrocarbon group (B) via the divalent aralkyl group (X). | 10-16-2008 |
20090069490 | EPOXY RESIN COMPOSITION AND CURED ARTICLE THEREOF, NOVEL EPOXY RESIN AND PRODUCTION METHOD THEREOF, AND NOVEL PHENOL RESIN - The present invention relates to a composition containing as a main component, an epoxy resin which has a structure comprising a polyaryleneoxy structure such as polynaphthylene oxide as a main skeleton, (methyl)glycidyloxy group and aralkyl group being introduced on an aromatic ring of the polyaryleneoxy structure, and which has low viscosity, according to the present invention, there can be provided an epoxy resin composition which can impart remarkably excellent flame retardancy and dielectric characteristics to a cured article and a cured article thereof, an epoxy resin, a phenol resin as an intermediate of the epoxy resin, and a method for producing the epoxy resin. | 03-12-2009 |
20090088535 | METHOD OF PRODUCING PHENOL RESIN AND METHOD OF PRODUCING EPOXY RESIN - The present invention provides a method to producing a phenol resin by which a polyarylene having low melt viscosity ether can be industrially produced by extremely simple and easy method, without the need of a special aftertreatment after polymerization and complicated multistep reaction, and produces a method of producing an epoxy resin from a phenol resin obtained by the above-mentioned method. The method of producing a phenol resin having a polyarylene ether structure includes a step of a dehydration condensation reaction of reacting a polyhydroxyaromatic compound (A) having two or more phenolic hydroxyl groups per molecule in the presence of a basic catalysis (B). | 04-02-2009 |
20090099303 | EPOXY RESIN COMPOSITION, CURED ARTICLE THEREOF, NOVEL EPOXY RESIN, NOVEL PHENOL RESIN AND SEMICONDUCTOR-ENCAPSULATING MATERIAL - The invention provides an epoxy resin composition, a novel epoxy resin, a novel phenol resin and a semiconductor encapsulating material. The cured article of the epoxy resin composition has superior characteristics in flame retardancy, heat-resistant and curing. The epoxy resin composition is a preferable resin composition using in a semiconductor device or a circuit board device, and has the structure in which a naphthalene structure is bonded with an arylene group through an oxygen atom, and the total number of the aromatic nucleus in both the naphthalene structures and the arylenes group is 2-8. The epoxy resin composition essentially includes an epoxy resin (A) having the glycidoxy group as a substituent in the aromatic nucleus and a curing agent (B). | 04-16-2009 |
20100056747 | EPOXY RESIN COMPOSITION AND CURED ARTICLE THEREOF, NOVEL EPOXY RESIN AND PRODUCTION METHOD THEREOF, AND NOVEL PHENOL RESIN - The present invention relates to a composition containing as a main component, an epoxy resin which has a structure comprising a polyaryleneoxy structure such as polynaphthylene oxide as a main skeleton, (methyl)glycidyloxy group and aralkyl group being introduced on an aromatic ring of the polyaryleneoxy structure, and which has low viscosity, according to the present invention, there can be provided an epoxy resin composition which can impart remarkably excellent flame retardancy and dielectric characteristics to a cured article and a cured article thereof, an epoxy resin, a phenol resin as an intermediate of the epoxy resin, and a method for producing the epoxy resin. | 03-04-2010 |
20110259628 | CURABLE RESIN COMPOSITION, CURED PRODUCT THEREOF, PRINTED WIRING BOARD, EPOXY RESIN, AND PROCESS FOR PRODUCING THE SAME - Provided is a curable resin composition that exhibits good heat resistance and low thermal expansion, and that realizes good solubility in solvents, a cured product thereof, a printed wiring board including the composition, a novel epoxy resin that imparts these properties, and a process for producing the same. A curable resin composition contains, as essential components, an epoxy resin (A) having, in its molecular structure, a glycidyloxy group and a skeleton in which a naphthalene structure and a cyclohexadienone structure are bonded to each other via methylene group(s); and a curing agent (B). | 10-27-2011 |
20110275739 | EPOXY RESIN COMPOSITION, CURED ARTICLE THEREOF, SEMICONDUCTOR SEALING MATERIAL, NOVEL PHENOL RESIN, NOVEL EPOXY RESIN, METHOD FOR PRODUCING NOVEL PHENOL RESIN, AND METHOD FOR PRODUCING NOVEL EPOXY RESIN - An epoxy resin composition including an epoxy resin and a curing agent as essential components, in which the curing agent comprises a phenol resin which has each structural moiety of a phenolic hydroxyl group-containing aromatic hydrocarbon group (P), an alkoxy group-containing aromatic hydrocarbon group (B) and a divalent aralkyl group (X), and also has, in a molecular structure, a structure in which the phenolic hydroxyl group-containing aromatic hydrocarbon group (P) and the alkoxy group-containing aromatic hydrocarbon group (B) are bonded with the other phenolic hydroxyl group-containing aromatic hydrocarbon group (P) or alkoxy group-containing aromatic hydrocarbon group (B) via the divalent aralkyl group (X). | 11-10-2011 |
20120308832 | PHENOL RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, CURABLE RESIN COMPOSITION, CURED PRODUCT THEREOF, AND PRINTED CIRCUIT BOARD - A phenol resin composition used as a curing agent for an epoxy resin includes a naphthol novolac resin (a1) represented by general formula (1) (wherein R | 12-06-2012 |
20130101857 | THERMOSETTING RESIN COMPOSITION, CURED PRODUCT THEREOF, ACTIVE ESTER RESIN, SEMICONDUCTOR ENCAPSULATING MATERIAL, PREPREG, CIRCUIT BOARD, AND BUILD-UP FILM - A thermosetting resin composition contains an active ester resin (A) and an epoxy resin (B) as essential components, the active ester resin (A) having a resin structure which includes a polyaryleneoxy structure (I) and in which aromatic carbon atoms in a plurality of the polyaryleneoxy structures (I) are linked through a structural site (II) represented by a structural formula 1 (wherein Ar represents a phenylene group, a phenylene group nuclear-substituted by 1 to 3 alkyl groups each having 1 to 4 carbon atoms, a naphthylene group, or a naphthylene group nuclear-substituted by 1 to 3 alkyl groups each having 1 to 4 carbon atoms). | 04-25-2013 |
20140151094 | ACTIVE ESTER RESIN, METHOD FOR PRODUCING THE SAME, THERMOSETTING RESIN COMPOSITION, CURED PRODUCT OF THE THERMOSETTING RESIN COMPOSITION, SEMICONDUCTOR ENCAPSULATING MATERIAL, PRE-PREG, CIRCUIT BOARD, AND BUILD-UP FILM - A low dielectric constant, a low dielectric loss tangent, and heat resistance are achieved. An active ester resin that has a resin structure produced by reacting a polyfunctional phenolic compound (a1) with a monofunctional aromatic carboxylic acid or its chloride (a2) and an aromatic dicarboxylic acid or its chloride (a3). The polyfunctional phenolic compound (a1) is represented by structural formula (1) below: | 06-05-2014 |
20150104651 | EPOXY RESIN, METHOD FOR PRODUCING EXPOXY RESIN, EPOXY RESIN COMPOSITION, CURED PRODUCT THEREOF, AND HEAT-DISSIPATING RESIN MATERIAL - The present invention provides an epoxy resin having a low melting point, low melt viscosity, excellent solvent solubility, and excellent processability. Also, the present invention provides an epoxy resin composition and a cured product thereof having excellent fluidity, processability, flexibility, adhesion, and thermal conductivity. The epoxy resin is represented by general formula (I) below (Q: an alkylene chain having a C1-C9 linear part which may have a C1-C18 alkyl group in a side chain, or a linkage chain having an ether bond present between two continuous methylene groups in the alkylene chain; A: a phenylene unit in which 2 to 4 phenylene groups are bonded directly or through a linkage chain, or a naphthylene unit, n: 0 to 10). The epoxy resin composition contains the epoxy resin and a curing agent. The composition includes the epoxy resin. | 04-16-2015 |
20150118499 | ACTIVE ESTER RESIN, THERMOSETTING RESIN COMPOSITION, CURED PRODUCT OF SAME, SEMICONDUCTOR ENCAPSULATION MATERIAL, PREPREG, CIRCUIT BOARD, AND BUILD-UP FILM - A cured product exhibits good heat resistance and flame retardancy as well as low dielectric constant and low loss tangent. A phosphorus-containing compound (i) obtained by a reaction between an aromatic aldehyde (a1) having an alkoxy group as a substituent on a nucleus and an organic phosphorus compound (a2) having a P—H group or a P—OH group in a molecular structure is reacted with a phenolic substance (a3) to obtain a phosphorus-containing phenolic substance (A1). Then the phosphorus-containing phenolic substance (A1) is reacted with an aromatic dicarboxylic acid or an anhydride or dihalide of an aromatic dicarboxylic acid or a C2-6 saturated dicarboxylic acid or an anhydride or dihalide of a C2-6 saturated dicarboxylic acid (A2) so that all or some of hydroxyl groups of the phenolic substance (A1) form ester bonds. | 04-30-2015 |
20150344617 | ACTIVE ESTER RESIN, EPOXY RESIN COMPOSITION, CURED PRODUCT THEREOF, PREPREG, CIRCUIT BOARD, AND BUILD-UP FILM - There is provided a novel active ester resin which has a high solubility in a variety of solvents. The active ester resin includes a structural moiety in which a structural unit (I) in which a plurality of arylene groups (a) are bonded to each other via an alicyclic hydrocarbon group is bonded to another structural unit (I) or an aryl group (d) via an arylene dicarbonyloxy group (c), wherein at least one of the arylene groups (a) in the molecule has a structural part (b) represented by Structural Formula (i) and positioned on its aromatic nucleus (in the formula, each R | 12-03-2015 |
Keiichi Arita, Himeji-Shi JP
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20130071791 | CHARGED PARTICLE BEAM IRRADIATION APPARATUS, CHARGED PARTICLE BEAM DRAWING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE - An irradiation apparatus includes: a measurement device including a shield in which plural apertures are formed, and plural detectors configured to respectively detect plural charged particle beams respectively having passed through the plural apertures; a scanning mechanism configured to perform scanning of the plural beams and the measurement device relative to each other so that the plural beams respectively traverse edges of the plural apertures; and a controller configured to perform control of the scanning mechanism and the measurement device to obtain a characteristic of each beam. The controller is configured to perform the control such that in a period of the scanning, an energy, shielded by the shield, out of an energy of one beam increases with time, while an energy, shielded by the shield, out of an energy of another beam decreases with time. | 03-21-2013 |
20130143161 | CHARGED PARTICLE BEAM APPARATUS - An apparatus includes an irradiation device configured to irradiate an object with charged particle beams, a measurement device configured to measure a characteristic of each of charged particle beams, and a controller. The measurement device includes a plate including knife edges, and a sensor configured to detect a charged particle beam incident thereon via the plate. The controller causes one charged particle beam, selected from the charged particle beams, to perform a scan relative to the measurement device so that the one charged particle beam traverses at least two knife edges among the plurality of knife edges, and to generate correction information for correcting a measurement error of the measurement device due to deformation of the plate, based on an output from the sensor upon the scan. | 06-06-2013 |
20140065547 | CHARGED PARTICLE BEAM APPARATUS, DRAWING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE - An apparatus includes: an image sensor including pixels which constitute rows; and a controller configured to control an irradiation operation of irradiating a pixel of the image sensor with a charged particle beam to generate a signal charge, a transfer operation of sequentially transferring, pixel by pixel in a column direction, the signal charge accumulated in the irradiated pixel, and an output operation of outputting the transferred signal charge from the image sensor. The controller is configured to cause a first irradiation operation for a first part of the rows as an irradiated region, a transfer operation of transferring a signal charge generated in the first part to a second part of the rows adjacent to the first part, as a non-irradiated region, and a second irradiation operation for the first part, to be performed sequentially. | 03-06-2014 |
Keiichi Arita, Utsunomiya-Shi JP
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20080297743 | EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - A scanning exposure apparatus exposing a substrate to a pattern of an original through a projection optical system while relatively moving the original and the substrate, includes a substrate stage movable while holding the substrate; a measurement system measuring a position of the substrate in an optical-axis direction of the projection optical system; and a controller relatively moving the original and the substrate while controlling a position of the substrate stage in the optical-axis direction, on the basis of the position of the substrate detected by the measurement system. The controller keeps accelerating the substrate stage up to a starting position of the irradiation of the exposure light for a target shot area on the substrate, and during the acceleration, controls the position of the substrate stage in the optical-axis direction, on the basis of a position of a surface of an exposed shot area, which has been exposed previously. | 12-04-2008 |
Keizo Arita, Takasago-Shi JP
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20100233307 | RESIN GRANULATING APPARATUS - In a resin granulating apparatus of the present invention, a bracket extending in the outward radial direction over an outer peripheral surface of a sleeve is provided for the sleeve for rotatably supporting a cutter shaft of a cutter for shearing a material extruded from a die. Stopper means cooperating with the bracket to regulate movement of the sleeve toward the die and moving a regulation position in the axial direction is provided on the radially outer side over an outer diameter of the sleeve. With such a configuration, installation space is compactified so as to additionally provide the stopper means in the existing facilities, and a position of the cutter relative to a die surface is precisely adjusted so as to stably produce a pellet of a best shape. | 09-16-2010 |
Keizo Arita, Nara JP
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20100071481 | TORQUE DETECTOR - A torque detector ( | 03-25-2010 |
Keizou Arita, Takasago-Shi JP
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20130126410 | SCREEN UNIT AND SCREEN CHANGER EQUIPPED WITH SAME - The purpose of the present invention is to provide a screen unit which allows for eliminating rigorous dimension control for preventing the short path phenomenon of material and which has cost advantages, and a screen changer equipped with the same. | 05-23-2013 |
Kenji Arita, Tokushima JP
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20090118391 | CHEMICALLY-CURING TYPE GLASS IONOMER CEMENT - This invention provides quality and safe chemically-curing type GIC that solves all the disadvantages of light-curing type GIC, and has mechanical strength not lower but higher than that of light-curing type GIC and, in addition to this, the original features and advantages of GIC. The chemically-curing type glass ionomer cement according to the present invention includes porous and particulate hydroxy apatite that has a means diameter of not less than 0.6 μm and less than 100 μm and a large specific surface, and is added and mixed into the glass ionomer cement. | 05-07-2009 |
Kenji Arita, Kumamoto JP
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20120176815 | LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME - A light source device comprising: a point light source for emitting light; a light source substrate directly mounting the point light source; a light source substrate cover having a through hole or a notch in a position to which the point light source corresponds, the light source substrate cover arranged opposite to a surface of the light source substrate on which the point light source is mounted; and a support member for supporting the light source substrate, the support member arranged to be opposed to the reverse side of the mounting surface of the light source substrate, the support member has a substantially same size with the light source substrate; wherein the light source substrate cover and the support member sandwich the light source substrate to support the light source substrate. | 07-12-2012 |
20130010455 | LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME - A light source device comprising: a point light source for emitting light; a light source substrate directly mounting the point light source; a light source substrate cover having a through hole or a notch in a position to which the point light source corresponds, the light source substrate cover arranged opposite to a surface of the light source substrate on which the point light source is mounted; and a support member for supporting the light source substrate, the support member arranged to be opposed to the reverse side of the mounting surface of the light source substrate, the support member has a substantially same size with the light source substrate; wherein the light source substrate cover and the support member sandwich the light source substrate to support the light source substrate. | 01-10-2013 |
Kenso Arita, Kure-Shi JP
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20130244190 | OXYGEN COMBUSTION SYSTEM AND METHOD FOR OPERATING SAME - An oxygen combustion system includes a boiler to burn fuel using combustion gas composed of oxygen-rich gas and circulating flue gas, a dust remover disposed in a flue through which flue gas discharged from the boiler flows, a second flue leading the combustion gas to the boiler, the combustion gas being made by mixing the circulating flue gas extracted downstream of the dust remover with the oxygen-rich gas, a combustion gas heater exchanging heat between the flue gas flowing between the boiler and dust remover and the combustion gas flowing through the second flue, and a flue gas cooler disposed between the heater and the dust remover to cool the flue gas. A control unit controls at least one of a flow rate and cooling medium temperature of the flue gas cooler such that temperature of the flue gas introduced into the dust remover will be between 90° C. and 140° C. | 09-19-2013 |
20140138952 | Solar Heat Boiler and Solar Heat Electric Power Generation Plant - A solar heat boiler is provided which is capable of avoiding damage to heat transfer tubes without increasing facility cost and construction cost. The solar heat boiler includes: a low-temperature heating device by which water supplied from a water supply pump is heated by heat of sunlight; a steam-water separation device by which two-phase fluid of water and steam generated in the low-temperature heating device is separated into water and steam; a high-temperature heating device by which the steam separated by the steam-water separation device is heated by the heat of sunlight; and a circulation pump by which the water separated by the steam-water separation device is supplied to the low-temperature heating device. | 05-22-2014 |
Kohki Arita, Fussa-Shi JP
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20090080294 | DIAL PLATE UNIT WITH INDICATING MEMBERS AND DIAL PLATE, AND DEVICE WITH THE DIAL PLATE UNIT - A dial plate unit includes a dial plate provided with an outside dial plate element having an opening, an inside dial plate element spaced at a predetermined distance from the outside dial plate element, and a frame member provided in the opening of the outside dial plate element and closing a gap between the periphery of the opening and a part of the inside dial plate element corresponding to the periphery of the opening. The unit further includes one indicating member disposed in a side of the outside dial plate element opposite to the inside dial plate element and being movable along the outside dial plate element, and one auxiliary indicating member disposed in the opening and being movable between the outside and inside dial plate elements. A device using the dial plate unit includes a indicating member operating module which operates the indicating member and auxiliary indicating member. | 03-26-2009 |
Kosaku Arita, Niigata JP
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20140355286 | LIGHT SOURCE UNIT AND VEHICLE FRONT LAMP USING THE LIGHT SOURCE UNIT - A light source unit including: a first light source module; a heat sink including a light source arrangement portion on which the first light source module is arranged and a concave portion opened to surround the light source arrangement portion; and a reflector that includes a through-hole through which the light source arrangement portion is inserted and reflects light emitted from the first light source module. The reflector is arranged having at least a portion thereof located in the concave portion. | 12-04-2014 |
20150092432 | POWER-SUPPLY DEVICE, LIGHT FIXTURE, AND VEHICLE - A power-supply device including: a casing having a space therein and formed by metal stamping or having a thickness ranging from 0.3 to 3.0 mm; and a circuit board disposed inside the casing, wherein the casing includes a casing portion having an opening, and a cover portion disposed to cover the opening of the casing portion, the casing portion has a through hole formed at a position corresponding to a connector terminal connected to the circuit board, and the cover portion includes a storage portion bulging outward from the casing, the storage portion storing either one of an electronic component provided to a face of the circuit board which faces the cover portion and an electronic component provided across the circuit board. | 04-02-2015 |
20150092437 | POWER-SUPPLY DEVICE, LIGHT FIXTURE, AND VEHICLE - A power-supply device including: a casing having a space therein and formed by metal stamping or having a thickness ranging from 0.3 to 3.0 mm; and a circuit board disposed inside the casing, wherein the casing includes a casing portion having an opening, and a cover portion disposed to cover the opening of the casing portion, the casing portion has a through hole formed at a position corresponding to a connector terminal connected to the circuit board, and a non-flat portion is provided to a region having a size greater than or equal to an outside diameter of a connector of an external connector line connected to the connector terminal in the casing portion. | 04-02-2015 |
Kosuke Arita, Toyota-Shi JP
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20150161295 | CAE ANALYSIS METHOD AND CAE ANALYSIS APPARATUS - A CAE analysis method is provided in which a computer is caused to perform modeling in which: a model formed by solid elements is applied for each of the plurality of members, based on given data representing a region to be analyzed of the plurality of members; | 06-11-2015 |
Kotaro Arita, Kumamoto JP
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20120178220 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - The yield of semiconductor devices is improved. In an upper die of a resin molding die including a pair of the upper die and a lower die, by lengthening the radius of the cross section of an inner peripheral surface of a second corner part facing an injection gate of a cavity more than that of the other corner part, a void contained in a resin in resin injection can be pushed out into an air vent without allowing the void to remain in the second corner part of the cavity. Consequently, the occurrence of the void in the cavity can be prevented and then the occurrence of the appearance defect of the semiconductor device can be prevented. | 07-12-2012 |
20130109138 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE | 05-02-2013 |
Kouji Arita, Kawasaki JP
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20080290522 | CARBON CONTAINING SILICON OXIDE FILM HAVING HIGH ASHING TOLERANCE AND ADHESION - A semiconductor device includes an interlayer insulating film formed on or over a semiconductor substrate. An opening is formed in the interlayer insulating film and reaches a lower layer metal wiring conductor. A metal plug is formed by filling the opening with Cu containing metal via a barrier metal. The interlayer insulating film includes the insulating film which includes a carbon containing silicon oxide (SiOCH) film which has Si—CH2 bond in the carbon containing silicon oxide film. The proportion of Si—CH2 bond (1360 cm-1) to Si—CH3 bond (1270 cm-1) in the insulating film is in a range from 0.03 to 0.05 measured as a peak height ratio of FTIR spectrum. | 11-27-2008 |
Makoto Arita, Bunkyo-Ku JP
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20130274327 | NOVEL ANTI-INFLAMMATORY METABOLITE DERIVED FROM OMEGA-3-TYPE FATTY ACID - The purpose is to provide a compound which can overcomes the disadvantages of conventional steroid drugs and NSAID. It is found that specific epoxy monohydroxy forms of eicosapentaenoic acid, docosahexaenoic acid and docosapentaenoic acid which are independently represented by formulae [chemical formula 1], [chemical formula 5] and the like have an inhibitory activity on neutrophils. This compound can inhibit the invasion of neutrophils into tissues and the activation of neutrophils which are observed in acute inflammations. | 10-17-2013 |
Makoto Arita, Kyoto JP
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20090080255 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - A memory cell array including at least one memory cell, an address storage section containing address information, an address judging circuit for judging whether an input address matches the address information in the address storage section and outputting a result of the judgment, and a write or erase voltage generation circuit for generating a write or erase voltage to be applied to the memory cell are provided. The write or erase voltage generation circuit receives the output result from the address judging circuit and changes a write or erase voltage. | 03-26-2009 |
20130132670 | MEMORY UNIT AND METHOD FOR CONTROLLING CPU - A memory includes a storage element which stores the number of times of application of a rewrite voltage pulse into a memory array, and a required-time output unit which outputs data representing a required time for a rewrite operation based on the number of times of application stored in the storage element. | 05-23-2013 |
Masaaki Arita, Fukuoka JP
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20110242818 | HIGHLY REFLECTIVE WHITE MATERIAL AND LED PACKAGE - An object of the invention is providing a highly reflective white material and an LED package capable of reflecting light having a peak at a wavelength of 350 nm through 800 nm with high efficiency. | 10-06-2011 |
Masakuni Arita, Ishikawa JP
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20100292542 | ARM STRUCTURE AND HOLDING DEVICE FOR SURGICAL INSTRUMENT - An arm structure includes: a pair of arms; a support post; a support member; a cam provided in one of the pair of arms; a shaft member inserted through a lateral insertion hole of the support member; and a pair of ring-shaped members provided in end portions of the shaft member, wherein by turning the one of the arms around its axis thereby to make the cam revolve, a force works to make the shaft member move, and due to its reaction force the ring-shaped members pressure-contact the support member and a slit portion is narrowed. As a result, a longitudinal insertion hole is diameter-reduced and becomes in a state of pressure-contacting the support post, leading to restriction of rotation of the arm around the support post, and the cam pressure contacts the one of the arms, leading to restriction of sliding of the arm in a long side direction, and the ring-shaped members pressure-contact the support member, leading to restriction of rotation of the arm by the shaft member. | 11-18-2010 |
Michiteru Arita, Hino-Shi JP
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20150158471 | AUTOMATIC BRAKING CONTROL DEVICE - An automatic braking control device includes a temperature obtaining section for obtaining an index value of a temperature of brake fluid, a collision prediction time calculation section for calculating collision prediction time of a vehicle with an object, a collision determination section for determining whether the collision prediction time is less than or equal to a threshold, and a pressure control section for controlling a start timing of pressurization of the brake fluid when the collision prediction time is less than or equal to the threshold. The pressure control section sets the start timing to a first timing when the index value is a first temperature and to a second timing when the index value is a second temperature higher than the first temperature. Time from determination of the collision determination section to the first timing is shorter than time from the determination to the second timing. | 06-11-2015 |
Mitsuaki Arita, Aichi JP
Patent application number | Description | Published |
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20110261588 | INVERTER MODULE AND INTEGRATED-INVERTER ELECTRIC COMPRESSOR USING THE SAME - An inverter module and an integrated-inverter electric compressor using the same, which can eliminate noise interference, noise leakage, and the like attributable to a smoothing capacitor accommodated therein and which can be reduced in size and weight is provided. An inverter module ( | 10-27-2011 |
Naoki Arita, Hyogo JP
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20150280345 | Electrical Contact - The present invention intends to suppress a contact probe from interfering with a guide plate to produce shavings. The present invention has stacked structure that sandwiches an intermediate metallic layer | 10-01-2015 |
Ryoichi Arita, Fukuoka-Shi JP
Patent application number | Description | Published |
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20140378441 | THERAPEUTIC AGENT FOR OCULAR FUNDUS DISEASE - Disclosed herein is a prophylactic or therapeutic agent for ocular fundus disease, especially diabetic retinopathy or age-related macular degeneration. The prophylactic or therapeutic agent for ocular fundus disease comprising: (S)-(−)-1-(4-fluoro-5-isoquinolinesulfonyl)-2-methyl-1,4-homopiperazine, a salt thereof, or a solvate thereof, as an active ingredient. | 12-25-2014 |
Ryuzo Arita, Sakura-Shi, Chiba JP
Patent application number | Description | Published |
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20100224542 | Filter Device for Water Tank - A filtering device for an aquarium which can easily perform maintenance, inspection and repair of a pump is provided. The present invention is directed to a filtering device for an aquarium to be installed outside an aquarium | 09-09-2010 |
20100236489 | Overflow Device for Water Tank - An aquarium overflow device capable of preventing adverse effects by suction noise of an overflow pipe. The aquarium overflow device according to the present invention is equipped with a water storing portion | 09-23-2010 |
Ryuzo Arita, Chiba JP
Patent application number | Description | Published |
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20090293337 | Scooping Implement for Aquarium Fish, Etc. - A scooping implement capable of easily scooping small fish, such as, e.g., aquarium fish, kept in a display aquarium without causing any damage to the fish body is provided. A synthetic resin transparent bag | 12-03-2009 |
20090293812 | OVERFLOW DEVICE FOR WATER TANK - An aquarium overflow device capable of preventing inadvertent supply of water in an aquarium from being supplied to an outside during, e.g., power failure is provided. | 12-03-2009 |
Sadaharu Arita, Kure-Shi JP
Patent application number | Description | Published |
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20110083497 | SURFACE TEXTURE MEASURING MACHINE AND A SURFACE TEXTURE MEASURING METHOD - A surface texture measuring machine includes: a stage, a contact-type detector having a stylus, an image probe, a relative movement mechanism and a controller. The controller includes: a center position calculating unit that, when the image probe enters position data of at least three points on a circular contour of a circular concave portion or a circular convex portion of an object, approximates the entered position data to a circle to obtain a center position of the circle; and a stylus setting unit that, after calculating the center position, operates the relative movement mechanism to position the stylus of the contact-type detector at the center position. | 04-14-2011 |
20110085177 | OFFSET AMOUNT CALIBRATING METHOD AND SURFACE PROFILE MEASURING MACHINE - An offset amount calibrating method that obtains the offset amount between a contact-type detector and an image probe for a surface profile measuring machine is provided. The method includes: setting on a stage a calibration jig that has a surface being provided with a lattice pattern with a level difference; measuring the lattice pattern of the calibration jig by the contact-type detector to obtain a first reference position of the lattice pattern; capturing the image of the lattice pattern of the calibration jig by the image probe to obtain a second reference position of the lattice pattern; and obtaining the offset amount from a difference between the first and second reference positions. | 04-14-2011 |
Satoru Arita, Bizen-Shi JP
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20120132578 | MOLDED ACTIVATED CHARCOAL AND WATER PURIFIER INVOLVING SAME - The present invention provides molded activated carbon, and the molded activated carbon is produced by molding a mixture containing powdery activated carbon (a) having a median particle size of 80 μm to 120 μm and a standard deviation σg of 1.3 to 1.9 in a particle size distribution and a fibrous binder (b). The molded activated carbon of the present invention has excellent removability for free residual chlorine, volatile organic compounds, CAT, and 2-MIB and excellent turbidity filterability, and is for use as a water purifier cartridge or the like. | 05-31-2012 |
20150266751 | WATER PROCESSING FILTER AND MANUFACTURING METHOD THEREFOR - A water-processing filter having a high dimensional accuracy and an improved filterability (such as a capability to remove turbidity components) is provided. The water-processing filter comprises (A) a hollow cylindrical filter which comprises (a1) a granular activated carbon having a median particle size of 30 to 80 μm and (a2) a fibrillated fibrous binder. The cylindrical filter (A) has an upstream outer surface having an arithmetical mean deviation of a waviness profile adjusted to not more than 30 μm and an arithmetical mean deviation of a primary profile adjusted to 35 to 45 μm. The cylindrical filter (A) may have a downstream inner surface having an arithmetical mean deviation of a waviness profile of not more than 30 μm and an arithmetical mean deviation of a primary profile of 35 to 45 μm. The cylindrical filter (A) may have a grounded outer surface. In a hollow space of the cylindrical filter (A), (B) a cylindrical filter comprising (b1) a granular activated carbon having a median particle size of 30 to 80 μm and (b2) a granular binder may be disposed. | 09-24-2015 |
Satoshi Arita, Fukuoka JP
Patent application number | Description | Published |
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20120278855 | COMMUNICATION APPARATUS, AUTHENTICATION APPARATUS, COMMUNICATION METHOD AND AUTHENTICATION METHOD - A communication apparatus transmits an authentication frame to an authentication apparatus and receives a response frame for response to the authentication frame from the authentication apparatus so that an authentication process is performed for the communication apparatus by the authentication apparatus. In the communication apparatus, a transmitting section transmits an authentication frame to the authentication apparatus using a multicast address as a transmission destination address, and if a reception determining section determines that the response frame is not received from the authentication apparatus, a transmission destination address changing section changes the transmission destination address from the multicast address to a broadcast address, and the transmitting section transmits the authentication frame that has the transmission destination address changed to the broadcast address to the authentication apparatus. | 11-01-2012 |
20140289799 | COMMUNICATION APPARATUS, AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD - A communication apparatus transmits an authentication frame to an authentication apparatus and receiving a response frame for response to the authentication frame from the authentication apparatus so that an authentication process is performed for the communication apparatus by the authentication apparatus. The communication apparatus includes a receiving section which receives a communication frame transmitted from another apparatus, and an authentication processing section which determines whether the received communication frame is a frame of EAP-response (Extensible Authentication Protocol-response) or not. The authentication processing section discards the received communication frame if it is determined that the received communication frame is the frame of EAP-response. | 09-25-2014 |
Setsuo Arita, Hitachiota JP
Patent application number | Description | Published |
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20090052604 | Temperature Detection Apparatus For Natural Circulation Boiling Water Reactor - A natural circulation boiling water reactor includes a reactor pressure vessel, a chimney including a lattice member and arranged above a core in the reactor pressure vessel, and at least one thermocouple extension wire pulling conduit into which a temperature detection thermocouple and a cable connected to said temperature detection thermocouple are inserted. The thermocouple extension wire pulling conduit is disposed on an upper end surface of the lattice member and mounted to the upper end surface of the lattice member. | 02-26-2009 |
20090306844 | Vehicle and In-Vehicle Communication Control Device - It is possible to provide a vehicle and an in-vehicle communication control device capable of performing control with preferable response even under an environment where notch attenuation exists and various noises are superimposed in a cable communication using a battery line. The vehicle includes: a plurality of operation devices installed in the vehicle; sensors arranged in the respective operation devices for detecting operation amounts of the operation devices; a controller inputting the operation amounts detected by the sensors; a communication device connected to the controller and a battery line and outputting a control signal as a carrier of a different frequency band for each type of the operation devices to the battery line; a second communication device connected to the battery line and using a carrier of a frequency band of each of the operation devices as a pass band; and a second controller connected to the second communication device and controlling the control device corresponding to the operation device. | 12-10-2009 |
20100195782 | Temperature Detection Apparatus For Natural Circulation Boiling Water Reactor - A natural circulation boiling water reactor includes a reactor pressure vessel, a chimney including a lattice member and arranged above a core in said reactor pressure vessel, and a plurality of thermocouple extension wire pulling conduits into which at least one temperature detection thermocouple and at least one cable connected to the temperature detection thermocouple are inserted. At least one of thermocouple extension wire pulling conduits is disposed on an upper end surface of the lattice member and is directly mounted to the upper end surface of the lattice member. | 08-05-2010 |
20100272223 | Nuclear reactor system and nuclear reactor control method - In order to stably control a nuclear reactor in a short time, so as not to enter an unstable region that is determined by the relationship between the reactor pressure, the reactor power and the subcooling of the core inlet coolant at start-up time, the nuclear reactor system comprises: an power control apparatus for generating a control rod operation signal for operating a control rod, based on the reactor water temperature change rate; a feed water control apparatus for generating a feed water flow rate signal and a discharge water flow rate signals based on the reactor water level signal; and a process computer for performing overall control of the power control apparatus and the feed water control apparatus, wherein the feed water control apparatus has the reactor water temperature change rate setting section for adjusting the reactor water temperature change rate set value based on the variation of the reactor water level signal. | 10-28-2010 |
20110200155 | Nuclear Reactor System and Nuclear Reactor Control Method - In order to stably control a nuclear reactor in a short time, so as not to enter an unstable region that is determined by the relationship between the reactor pressure, the reactor power and the subcooling of the core inlet coolant at start-up time, the nuclear reactor system comprises: an power control apparatus for generating a control rod operation signal for operating a control rod, based on the reactor water temperature change rate; a feed water control apparatus for generating a feed water flow rate signal and a discharge water flow rate signals based on the reactor water level signal; and a process computer for performing overall control of the power control apparatus and the feed water control apparatus, wherein the feed water control apparatus has the reactor water temperature change rate setting section for adjusting the reactor water temperature change rate set value based on the variation of the reactor water level signal. | 08-18-2011 |
20120314741 | WIRELESS COMMUNICATIONS DEVICE AND WIRELESS COMMUNICATIONS METHOD - Disclosed is a wireless communications device with strong realtime performance, giving rise to no latency in communications even if communications errors arise in the communication frame MAC header. MAC header information is used to determine whether or not the destination address of a received data frame is the address of a concerned wireless communications device ( | 12-13-2012 |
20130177122 | Reactor Water-Level/Temperature Measurement Apparatus - A reactor water-level/temperature measurement apparatus is disclosed that includes an in-core instrumentation tube inserted into an in-core instrumentation housing and an in-core instrumentation guide tube, a plurality of water-level/temperature detection sensors provided in the tube, a temperature measurement device measuring the temperature of a thermocouple included in each of the sensors, a heater control device for controlling a current flowing to a heater wire included in each of the sensors, a storage device used for storing a threshold-value table, and a water atmosphere and a sensor failure and a water-level/temperature/failure determination device. | 07-11-2013 |
20140362680 | WIRELESS COMMUNICATIONS DEVICE AND WIRELESS COMMUNICATIONS METHOD - Arrangements with wireless transmitter having: transmission operation processing unit allocating first header information (FHI) including physical address (PA) information to a header, allocates first data error checking code (FDECC) for detecting an error of FHI, second header information (SHI) as redundant header information of FHI, second data error checking code (SDECC) for detecting an error of SHI, divides data field into cell units, and adds third error checking code to each cell, to generate the communication frame; and a wireless transmission unit. A wireless receiver with: wireless receiving unit receiving the frame; reception operation processing unit checking if errors exists in FHI based on FDECC allocated to data field, and if an error, further checks if error in SHI based on SDECC, and if no error, generates a predetermined PA by using SHI, and judges if received communication frame is addressed to own wireless receiver based on generated predetermined PA. | 12-11-2014 |
Setsuo Arita, Hitachiota-Shi JP
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20080237406 | COMMUNICATION SYSTEM IN TRAINS - A communication system in trains comprises a control data communication device | 10-02-2008 |
Setsuo Arita, Hitachiota-Shi, Ibaraki JP
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20130182811 | Method of Monitoring Reactor Bottom Area, Reactor Bottom Area Monitoring Apparatus and Nuclear Reactor - An ultrasonic sensor has a piezo-electric element attached at an end surface outside a reactor pressure vessel (RPV) of a sensor leading edge portion. The sensor leading edge portion passes through a bottom head of the RPV and is installed on the bottom head. Ultrasonic waves generated by the piezo-electric element are propagated to the sensor leading edge portion and are propagated to reactor water in the RPV from the sensor leading edge portion. When water surface of the reactor water in the RPV exists below a core support plate, the ultrasonic waves propagated inside the reactor water are reflected on the water surface. Ultrasonic waves reflected on the water surface are propagated into the reactor water, enter the sensor leading edge portion, and are received by the piezo-electric element. Using the ultrasonic waves received by the piezo-electric element, the water level in the RPV is obtained. | 07-18-2013 |
Shinichi Arita, Osaka-Shi JP
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20130170737 | STEREOSCOPIC IMAGE CONVERTING APPARATUS AND STEREOSCOPIC IMAGE DISPLAYING APPARATUS - A stereoscopic image converting apparatus is capable of displaying a stereoscopic image. The apparatus comprises a photographing condition extracting portion for extracting convergent angle conversion information when right/left images are captured; and an image converting portion for changing the convergence angle of the time when the right/left images are captured. The image converting portion comprises a convergent angle correction value calculating portion which calculates the maximum disparity value of the right/left images on the basis of the convergent angle conversion information and display size information and calculates a convergent angle correction value at which the calculated maximum disparity value is equal to or lower than a previously designated maximum disparity value; and a convergent angle conversion processing portion which generates an image in which the convergent angle when the right/left images are captured is changed on the basis of the calculated convergent angle correction value. | 07-04-2013 |
20130279799 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - An image processing device includes a map filtering processing unit which applies filtering to a parallax map based on a parallax value with respect to each pixel of an image; a blurred image generation unit which generates a blurred image of the image from the image; and an image composition unit which generates a composite image which is obtained by compositing the image and the blurred image based on the parallax map after the filtering by the map filtering processing unit. | 10-24-2013 |
20150042756 | IMAGE CAPTURING DEVICE, IMAGE DISPLAY METHOD, AND RECORDING MEDIUM - In the related art, it was difficult to compare lengths of a plurality of objects which were present at different places. However, it is possible to easily compare lengths of photographed objects using an image capturing device which displays a length of an object which is calculated based on parallax information, by obtaining an image in which the object is photographed and the parallax information corresponding to the image as inputs, the device including an object extraction unit which extracts an image of an object using the parallax information from the photographed image; a comparison data maintaining unit which maintains the image of the object and the length of the object; an object comparison unit which compares the length of the object which is extracted using the object extraction unit to a length of comparison data which is extracted from the comparison data maintaining unit; and an image composition unit which combines a comparison result with the photographed image, and outputs the image. | 02-12-2015 |
20150062305 | IMAGE CAPTURING DEVICE, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM - An image capturing device includes at least two image sensors and an image processing unit that performs image processing on image information that is captured by image sensors and an image display unit that displays the image information on which the image processing is performed by the image processing unit. The image processing unit displays two base points on the image display unit in a same direction as a direction in which the two image sensors are arranged, calculates a disparity value between a first base point and a second base point that are the two base points with the two image sensors, calculates a length between the first base point and the second base point, and displays a result of calculation of the length between the first base point and the second base point on the image display unit. The image capturing device realizes distance measurement which allows a user to know a length of an object in real time by a simple operation, is easy to use, and satisfies the user and enables an accuracy improvement of a calculated length. | 03-05-2015 |
20160086322 | IMAGE MEASUREMENT DEVICE - An image measurement device acquires a first measurement region and a second measurement region on an image, acquires distance information corresponding to the first measurement region and distance information corresponding to the second measurement region, and computes a distance between the two regions. In a case where the first measurement region is displaced on the image, the second measurement region is displaced on a contour or a plane on the image, and a distance between the first measurement region after the displacement and the second measurement region after the displacement is computed. Thereby, distance measurement is able to be performed over a wide range without a complicated operation in the image measurement device for measuring a distance between two regions by using an image. | 03-24-2016 |
Shusuke Arita, Kanagawa-Ken JP
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20160090467 | RESIN COMPOSITION, FILM, POLARIZING PLATE PROTECTIVE FILM, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY DEVICE, AND BIS TYPE ALICYCLIC CARDO PHENOL COMPOUND - A resin of the present disclosure includes a resin and a compound represented by General Formula I below. | 03-31-2016 |
Soichi Arita, Yamanashi JP
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20150328771 | SYSTEM FOR CONVEYING WORKPIECE HAVING EXTERNAL FORCE MONITORING FUNCTION - A conveying system includes an external force calculation unit which calculates an external force applied to a robot based on a force or torque applied to the robot detected by a force detection unit, and workpiece parameters changed in accordance with the holding state of a workpiece, and a robot stopping unit which stops the robot when the calculated external force exceeds a threshold. The conveying system further includes a relative movement unit which moves the held workpiece and a workpiece support relative to each other. By the relative movement unit, the workpiece and workpiece support are moved relative to each other without changing the position and posture of the robot. | 11-19-2015 |
20160039092 | CONTROL DEVICE FOR ROBOT THAT PERFORMS WORK BY PRESSING TOOL AGAINST WORKPIECE - A robot control device includes a correction amount calculation unit that calculates a correction amount for collecting a deviation of a tip position of a tool attached to a tip of a robot due to an external force applied to the tool and a correction profile generation unit that generates a correction profile indicating a relationship between the correction amount calculated by the correction amount calculation unit and time. | 02-11-2016 |
20160082593 | ROBOT CONTROLLER FOR AVOIDING PROBLEM REGARDING ROBOT AT THE TIME OF EMERGENCY STOP - A robot controller having a function for mitigating damage to a robot when the robot is brought to an emergency stop, and for facilitating restoration of the robot from the emergency stop. The robot controller has a controlling part which controls a motion of a robot based on a predetermined robot program; a first detecting part which detects a predetermined abnormality which does not require the robot to be immediately stopped; a stopping condition judging part which judges as to whether or not a predetermined stopping condition is satisfied when the first detecting part detects the abnormality; and a stopping process executing part which executes a stopping process of the robot when the stopping condition is satisfied, and does not execute the stopping process when the stopping condition is not satisfied. | 03-24-2016 |
20160089790 | HUMAN-COLLABORATIVE ROBOT SYSTEM - A human-collaborative robot system includes a detection unit that directly or indirectly detects a physical quantity which is changed in response to contact force applied to a robot when the robot comes in contact with an external environment, and a stop command unit that compares the physical quantity detected by the detection unit with a first threshold value and a second threshold value greater than the first threshold value, stops the robot according to a predetermined stop method when the physical quantity is equal to or greater than the first threshold value and is smaller than the second threshold value, and stops the robot in a shorter period of time as compared with the predetermined stop method when the physical quantity is equal to or greater than the second threshold value. | 03-31-2016 |
Soichi Arita, Minamitsuru-Gun JP
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20110208354 | ROBOT WITH LEARNING CONTROL FUNCTION - A robot with a learning control function is disclosed. The robot includes a robot mechanism unit, a learning control unit for obtaining data on positional deviation of the robot mechanism unit upon execution of a task program and executing a learning control for calculating a learning correction amount in order to decrease the positional deviation of the robot mechanism unit below a certain value, a normal control unit for executing a learning operation of the robot mechanism unit in order to obtain the data during the learning control and executing an actual operation of the robot mechanism unit based on the learning correction amount calculated by the learning control unit after executing the learning control, and an anti-exception processing unit for executing an anti-exception process in the case where an exception process occurs during the learning operation or the actual operation. | 08-25-2011 |
20150314445 | SAFETY MONITORING DEVICE FOR ROBOT GRIPPING AND CARRYING WORKPIECE - A safety monitoring device monitoring a robot includes a workpiece parameter switching unit switching a workpiece parameter, an external force estimation unit estimating, as an external force estimation value, a force acting on the robot from an external environment by using the workpiece parameter, an external force monitoring unit stopping the robot when the external force estimation value satisfies an external force determination condition, an operation monitoring unit stopping the robot, based on conditions such as a position of the robot being included within a predetermined region, an operation monitoring state switching unit switching between a disabling command and an enabling command for the operation monitoring unit, and an external force determination condition setting unit switching the external force determination condition to an operation monitoring disabling time external force determination condition at the disabling command and to an operation monitoring enabling time external force determination condition at the enabling command. | 11-05-2015 |
20150367510 | MULTI-JOINT ROBOT HAVING FUNCTION FOR REPOSITIONING ARM - A multi-joint robot using substantially one sensor, capable of performing a proper repositioning motion of an arm of the robot. The controller has a disturbance torque estimating part which estimates a first disturbance torque and a second disturbance torque, by calculating a torque generated by a mass and motion of the robot and subtracting the calculated torque from the first torque and the second torque detected by a torque detecting part. The controller has a repositioning commanding part which generates a motion command for rotating each axis so that the disturbance torque is reduced, when the disturbance torque exceeds a torque threshold. Since the axis is repositioned based on the motion command, a portion of the robot pushed by the operator is repositioned, whereby the operator can easily perform one's work without using a teaching board, etc. | 12-24-2015 |
Souichi Arita, Yamanashi-Ken JP
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20150345611 | GEAR TRANSMISSION AND USAGE MEASURING DEVICE FOR MEASURING USAGE OF GEAR TRANSMISSION - A usage measuring device measures usage of a gear transmission. The usage measuring device is provided with an oscillation cycle measuring unit and a comparing unit. The oscillation cycle measuring unit measures an oscillation cycle of a state signal indicating at least one of a rotational state of an input unit side and a rotational state of an output unit side of the gear transmission. The comparing unit compares a first oscillation cycle measured during an initial operating period of the gear transmission, and a second oscillation cycle measured after the gear transmission has operated for a predetermined time. The oscillation cycle measuring unit measures the first oscillation cycle and the second oscillation cycle of the state signal after the gear transmission has stopped driving, | 12-03-2015 |
Tetsuya Arita, Shiga JP
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20090130266 | METHOD FOR PRESERVING FLAVOR COMPONENT - A method for preserving a liquid that contains a flavor component derived from a food material, comprising adding a pH-adjuster to the liquid. | 05-21-2009 |
Toshihiko Arita, Sendai-Shi JP
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20150218406 | ORGANIC-INORGANIC COMPOSITE PARTICLES, DISPERSION AND RESIN COMPOSITION COMPRISING THE SAME, AND METHOD FOR PRODUCING ORGANIC-INORGANIC COMPOSITE PARTICLES - Organic-inorganic composite particles including: inorganic particles; and an organic polymer, wherein the inorganic particles have surfaces on which no modification treatment for introducing a polymerizable reactive group is conducted, the organic polymer comprises a hydrophilic block arranged on the surfaces of the inorganic particles and made of a first polymer, and a hydrophobic block stacked on an outside of the hydrophilic block and made of a second polymer, and the inorganic particles, the first polymer, and the second polymer have surface free energies satisfying a condition expressed by the following formula: | 08-06-2015 |
Tsutomu Arita, Wakayama-Shi JP
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20090038366 | Mechanical pipe-end expander and a method of manufacturing seamless steel pipe - The present invention provides a mechanical pipe-end expander comprising a cone and a die having tapered wedge bodies whose outer radius is larger towards a flangeless end direction from a flange end, wherein a pipe-end zone is expanded by a wedge effect of the die, which results from a procedure that the cone and the die are inserted together into the pipe-end zone to be expanded, and that then only the cone is axially drawn outwards leaving the die within the pipe-end zone. A seamless steel pipe with an expanded pipe-end zone is manufactured by applying a mechanical pipe-end expander comprising a die having tapered wedge bodies whose outer radius is larger towards a flangeless end direction from a flange end. The resulting seamless steel pipe has satisfactory pipe-end dimensional accuracy, and exhibits characteristics with excellent field welding workability. | 02-12-2009 |
20090090439 | COLD WORKING LUBRICANT AND COLD WORKING METHOD FOR STEEL PIPE - The present invention provides a lubricant comprising an alkali soap and a cold working method, in which the lubricant layer can be easily formed on the surface of a steel pipe prior to cold working the reduces the work load during cold working of the steel pipe, and whose layer can be easily removed by washing the surface of the steel pipe after cold working. After that, an alkali soap aqueous solution or aqueous pasty alkali soap is applied to the working surface of the steel pipe, cold working of the steel pipe is performed, and thereafter the alkali soap layer is removed by washing with water. The alkali soap aqueous solution or aqueous pasty alkali soap is preferably prepared within a vessel having an inner surface consisting of a non-metal material. | 04-09-2009 |
20100132427 | Cold Working Lubricant and Cold Working Method for Steel Pipe - The present invention provides a lubricant comprising an alkali soap and a cold working method, in which the lubricant layer can be easily formed on the surface of a steel pipe prior to cold working the reduces the work load during cold working of the steel pipe, and whose layer can be easily removed by washing the surface of the steel pipe after cold working. After that, an alkali soap aqueous solution or aqueous pasty alkali soap is applied to the working surface of the steel pipe, cold working of the steel pipe is performed, and thereafter the alkali soap layer is removed by washing with water. The alkali soap aqueous solution or aqueous pasty alkali soap is preferably prepared within a vessel having an inner surface consisting of a non-metal material. | 06-03-2010 |
Tsutomu Arita, Osaka-Shi JP
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20100000286 | Welded Component Comprising Seamless Bent Pipe and Seamless Straight Pipe Sections and Methods of Manufacturing Thereof - Provided are a seamless bent pipe constituted by a bent section and straight pipe sections on both ends of the bent section, with the inside diameter at each pipe end portion being larger than the inside diameter of the bent section, and a welded component comprising a seamless bent pipe and a seamless straight pipe at one or each end of the seamless bent pipe, with the end of the seamless straight pipe to be welded to one or each end of the seamless bent pipe having the same inside diameter as the inside diameter of the seamless bent pipe, as well as methods of manufacturing them. As a result, elements suited for use in pipelines can be obtained, without unnecessarily increasing the wall thickness of the seamless bent pipe and without internal machining of the pipe end portions of the seamless bent pipe after the manufacturing thereof. | 01-07-2010 |
Tsutomu Arita, Wakayama JP
Yasuhisa Arita, Minato-Ku Tokyo JP
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20090166983 | SEAL DEVICE - [PROBLEMS] A seal device where a seal lip reliably maintains shaft sealing relative to high-pressure fluid that is to be scaled and where the equivalent Mises stress occurring in the seal lip is reduced to extend the durable term of the seal lip longer. | 07-02-2009 |
Yo Arita, Yamaguchi JP
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20100294657 | POLYCRYSTALLINE MgO SINTERED BODY, PRODUCTION METHOD THEREFOR, AND MgO SPUTTERING TARGET - Provided is a polycrystal MgO sintered body which is capable of having a sintered density close to a theoretical density thereof, and exhibiting excellent mechanical properties and heat conductivity, while reducing contamination of an atmosphere due to gas generation, and a production method for the sintered body. The polycrystal MgO sintered body has a unique crystalline anisotropy in which (111) faces are oriented along a surface applied with a uniaxial pressure at a high rate. The polycrystalline MgO sintered body is obtained by a method which comprises the steps of: sintering an MgO raw material powder having a particle size of 1 μm or less, under a uniaxial pressure; and then subjecting the sintered powder to a heat treatment under an atmosphere containing 0.05 volume % or more of oxygen, at a temperature of 1273 K or more for 1 minute or more. | 11-25-2010 |
Yoshihiro Arita, Hamamatsu-Shi JP
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20110102445 | METHOD AND COMPUTER FOR CONTROLLING IMAGE PROCESSOR, AND MACHINE READABLE STORAGE MEDIUM FOR USE IN COMPUTER - A method is provided for controlling an image processor to perform display of an image on a first display device in synchronization with short frames and to perform display of an image on a second display device in synchronization with long frames each of which has a time length longer than a time length of each short frame. According to the method, a synchronization signal acquisition process acquires a first synchronization signal synchronized with switching of the short frames. An estimation process estimates, each time the first synchronization signal is acquired, a generation position of a second synchronization signal synchronized with switching of the long frames within a 2-frame period corresponding to two short frames after the first synchronization signal is acquired. The image processor is provided with a drawing command instructing generation of an image to be displayed on the first display device or the second display device controllably in accordance with results of the estimating by the estimation process. | 05-05-2011 |
Yoshihisa Arita, Hyogo JP
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20090181025 | T Cell Adhesion Molecule and Antibody Thereto - An object of the present invention is to provide a T cell adhesion molecule that is expressed on a dendritic cell. According to the present invention, there is provided a protein comprising the amino acid sequence of SEQ ID NO: 2, SEQ ID NO: 4, SEQ ID NO: 6, SEQ ID NO: 8, SEQ ID NO: 10 or SEQ ID NO: 12. | 07-16-2009 |
Yoshitaka Arita, Tsukuba-Shi JP
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20130018161 | CATALYST FOR GLYCERIN DEHYDRATION, AND PROCESS FOR PRODUCING ACROLEIN, PROCESS FOR PRODUCING ACRYLIC ACID, AND PROCESS FOR PRODUCING HYDROPHILIC RESIN EACH USING THE CATALYSTAANM Ezawa; TakayukiAACI Tsukuba-shiAACO JPAAGP Ezawa; Takayuki Tsukuba-shi JPAANM Okada; MasakiAACI Tsukuba-shiAACO JPAAGP Okada; Masaki Tsukuba-shi JPAANM Arita; YoshitakaAACI Tsukuba-shiAACO JPAAGP Arita; Yoshitaka Tsukuba-shi JP - A catalyst for glycerin dehydration of the present invention comprises boron phosphate or a rare-earth metal phosphate, wherein a molar ratio P/B of phosphorus (P) to boron (B) or a molar ratio P/R of phosphorus (P) to a rare-earth metal (R) is more than 1.0 and 2.0 or less. An another catalyst for glycerin dehydration of the present invention comprises a combination of boron phosphate and a metal element or a combination of a rare-earth metal phosphate and a metal element other than a rare-earth metal, wherein a molar ratio M/(P+B) of a metal element (M) to phosphorus (P) and boron (B) or a molar ratio M/(P+R) of a metal element (M) to phosphorus (P) and a rare-earth metal (R) is more than 0.00005 and 0.5 or less. | 01-17-2013 |
Yoshitaka Arita, Nishinomiya-Shi JP
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20090118549 | Process for Production of Acrolein - There is provided a process for producing acrolein from glycerin, exhibiting a suppressed decrease in the yield of acrolein with time. In the process for producing acrolein by dehydrating glycerin in the presence of a catalyst containing a metal phosphate, one, or two or more, metal phosphates are used, which are selected from aluminum salts, zirconium salts, manganese salts, alkali metal salts (provided that the alkali metal is sodium, potassium, or cesium, and the ratio between the mole number (M) of the alkali metal and the mole number (P) of phosphoric acid (i.e., M/P ratio) in the metal phosphate is 2.0 or lower), alkali earth metal salts (provided that the ratio between the mole number (M) of the alkali earth metal and the mole number (P) of phosphoric acid (i.e., M/P ratio) in the metal phosphate is 1.0 or lower), and the like. | 05-07-2009 |
Yoshitaka Arita, Hyogo JP
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20100105957 | PROCESS FOR PRODUCING ACROLEIN AND GLYCERIN-CONTAINING COMPOSITION - The present invention provides a process for producing acrolein, which exhibits a prolonged catalyst life, low energy consumption, and excellent efficiency, and which is earth-conscious, and a glycerin-containing composition which can preferably be used even in this process. The process for producing acrolein is one which includes bringing a raw material gas containing glycerin gas into contact with a solid acid catalyst in a reactor, and the partial pressure of the glycerin gas in the raw material gas is set to be from 0.01 to 30 kPa. The glycerin-containing composition is for use in a process for producing acrolein using a solid catalyst and includes a fatty acid and/or a fatty acid ester, and a total mass of the fatty acid and the fatty acid ester is from 0.001% to 5% by mass, relative to the glycerin. | 04-29-2010 |
Yoshitaka Arita, Toride-Shi JP
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20100113838 | PROCESS FOR PRODUCING ACROLEIN - There is provided a process for producing acrolein, which makes it possible to obtain acrolein in high yield by dehydration of glycerin. Glycerin is allowed to coexist with a catalyst containing a rare earth metal salt crystal of phosphoric acid, thereby dehydrating the glycerin, wherein the crystal is obtained by calcining a solid which is formed by allowing a liquid containing water and a hydroxide of the rare earth metal and/or a dehydration condensate of the hydroxide to contain phosphate ions. | 05-06-2010 |
Yoshitaka Arita, Ibaraki JP
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20110257355 | Process for producing acrylic acid - A process for producing acrylic acid of the present invention comprises the step of conducting gas-phase oxidative dehydrogenation of a composition containing propionaldehyde using a solid catalyst containing molybdenum and vanadium as essential components, thereby obtaining acrylic acid. The obtained acrylic acid is preferably purified by crystallization, and a monomeric component containing the purified acrylic acid is polymerized to thereby give a hydrophilic resin such as an absorbent resin and a water-soluble resin. | 10-20-2011 |
Yu Arita, Atsugi JP
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20100129948 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - An object is to manufacture a semiconductor substrate having a single crystal semiconductor layer with favorable characteristics, without requiring CMP treatment and/or heat treatment at high temperature. In addition, another object is to improve productivity of semiconductor substrates. Vapor-phase epitaxial growth is performed by using a first single crystal semiconductor layer provided over a first substrate as a seed layer, whereby a second single crystal semiconductor layer is formed over the first single crystal semiconductor layer, and separation is performed at an interface of the both layers. Thus, the second single crystal semiconductor layer is transferred to the second substrate to provide a semiconductor substrate, and the semiconductor substrate is reused by performing laser light treatment on the seed layer. | 05-27-2010 |
20120152314 | PHOTOELECTRIC CONVERSION DEVICE - The present invention provides a photoelectric conversion device. Specifically, the photoelectric conversion device has a structure in which a substrate including a photoelectric conversion element provided at the bottom and a substrate including a photoelectric conversion element provided at the side are secured in a brace form by a light-dividing device. This structure divides incident light using the light-dividing device into a plurality of wavelength bands, and causes the divided light to fall onto the photoelectric conversion elements provided at the bottom and side, thereby making it possible to provide a photoelectric conversion device which is capable of generating a lame amount of electric power. In addition, the light-dividing device distributes pressures and impacts applied to the substrates at the bottom and side, thus making it possible to provide a photoelectric conversion device which has resistance to pressures and impacts. | 06-21-2012 |
Yuichi Arita, Kawasaki JP
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20100088072 | SUPPORTING APPARATUS, DESIGN SUPPORTING METHOD AND RECORDING MEDIUM - A method and system of supporting design includes extracting basic shape data associated with CAD model data, extracting know-how data associated with the basic shape data, and associating the model data and the know-how data with each other and setting a degree of association between the model data and the know-how data. | 04-08-2010 |
Yuji Arita, Kakegawa-Shi JP
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20140248793 | WATERPROOF STRUCTURE FOR CONNECTOR - A waterproof structure for a connector includes a housing, a shield wire, a shield terminal, a first packing, and a second packing. The housing has a tubular housing part. The shield wire passes through the inside of the tubular housing part and extends from the housing. The shield terminal has a first section, a second section and a third section. The first section and the second section get into the tubular housing part such that the shield wire passes through the inside of the shield terminal, the first section joints with a braided shield wire of the shield wire, and the third section protrudes from the tubular housing part. The first packing seals a gap between the second section of the shield terminal and the tubular housing part. The second packing seals a gap between the shield wire and the third section of the shield terminal. | 09-04-2014 |
Yuki Arita, Yamato-Shi JP
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20150045467 | METHOD FOR PRODUCING FOAM-MOLDED ARTICLE, AND FOAM-MOLDED ARTICLE - Even when a mixture resin of virgin resin and recovered resin material is used as a resin material for molding, a stable, high-quality foam-molded article with excellent impact resistance is produced at low cost. For this, the resin material that is used includes a mixture resin of recovered resin material obtained by pulverizing a resin material solidified after melting, and virgin resin without thermal history of melting, and a foaming agent added to the mixture resin. The resin material is a mixture of a polypropylene-based resin and a polyethylene-based elastomer. | 02-12-2015 |
Yuki Arita, Hiroshima-Shi JP
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20140001814 | CUSHION MEMBER AND SEAT STRUCTURE | 01-02-2014 |
20140339878 | BASE NET AND SEAT STRUCTURE - A base net for a back is formed from a three-dimensional stereoscopic knit, and has a configuration in which seams for bringing a pair of ground knitted fabrics thereof to close to each other in a thickness direction are partially provided, predetermined preliminary compression is applied in the thickness direction by the seams, and thereby residual stress is generated in a surface direction (stretching direction). Therefore, stiffness is partially increased by partial improvement in residual stress, and consequently a human body with extreme roughness is supported by nearly uniform pressure. Thus, in spite of a simple configuration in which the seams are provided in desired regions, posture supportiveness and body pressure dispersiveness can be improved. Further, by arbitrarily adjusting the formation positions of the seams, the pressure distribution is adjusted, thereby making it possible to easily control the vibration mode to desired setting, and easily improve vibration absorbency. | 11-20-2014 |