Kazuhiro Okamoto
Kazuhiro Okamoto, Osaka JP
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20110051039 | LIGHT-EMITTING DEVICE, PLANAR LIGHT SOURCE INCLUDING THE LIGHT-EMITTING DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE PLANAR LIGHT SOURCE - A light-emitting device according to an embodiment of the present invention includes a light-emitting element, and a package substrate on which this light-emitting element is placed. This package substrate includes a placement face on which the light-emitting element is placed, a back face that is opposed to the placement face, and a mounting face that is opposed, between the placement face and the back face, to a mounting substrate when the light-emitting device is mounted, and includes a first recess portion that extends, on the mounting face, from the back face toward the placement face and that has a first heat conduction member formed on the surface thereof, and an intermediate heat conduction member for conducting heat between the light-emitting element and the first heat conduction member. | 03-03-2011 |
Kazuhiro Okamoto, Kyoto JP
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20110020943 | DRY TESTING TOOL, METHOD FOR MEASURING METAL, AND METHOD FOR PRODUCING DRY TESTING TOOL - The present invention provides a dry testing tool with which a metal in the various types of samples such as biological samples, food, and the like can be measured very easily, rapidly, high sensitively, and specifically by a simple colorimetric method and a method for measuring the metal. The dry testing tool of the present invention is a dry testing tool for measuring a metal in a sample, including a porous support and a chelate dye, wherein the chelate dye is bound to the porous support by a hydrophobic bond. The measuring method of the present invention is a method for measuring a metal in a sample, including the steps of: forming a composite of the chelate dye and the metal in the sample by supplying the sample to the porous support to which a chelate dye is bound by a hydrophobic bond; and detecting the metal in the sample using a developed color of the composite. | 01-27-2011 |
Kazuhiro Okamoto, Tokyo JP
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20100119750 | THERMOPLASTIC RESIN COMPOSITION FOR BLOW MOLDING AND BLOW MOLDED ARTICLES THEREOF - A thermoplastic resin composition for blow molding is disclosed, which comprises a styrene based resin composition (A) containing a graft copolymer (A-1) containing an α,β-unsaturated glycidyl ester compound, a graft copolymer (A-2) not containing an α,β-unsaturated glycidyl ester compound and a copolymer (A-3), and an antistatic agent (B). According to the thermoplastic resin composition for blow molding of the present invention, blow molded articles are provided, which are excellent not only in surface property, impact resistance and heat resistance, but also in effects of suppressing adhesion of polished powder generated in a sanding process and dust during storage until the coating process, and further, the thermoplastic resin composition for blow molding which is reduced in adhesion property to a metal and is excellent in resistance to drawdown, and blow molded articles therefrom are provided. | 05-13-2010 |
20130116375 | COMPOSITION FOR COATING, AND MOLDED PRODUCT USING THE SAME - The present invention provides a resin composition for coating which is capable of exhibiting an excellent balance between coatability, impact resistance, moldability and chemical resistance, and capable of attaining a good coating appearance, for example, even when a large-size molded product is coated. The resin composition for coating according to the present invention comprises 84.9 to 98.9 parts by mass of the below-mentioned rubber-reinforced vinyl-based resin [A], 1 to 8 parts by mass of a polyester resin [B] and 0.1 to 7.1 parts by mass of a copolymer [C] of ethylene, a (meth)acrylic acid ester and carbon monoxide (with the proviso that a total amount of the components [A], [B] and [C] ([A] +[B] +[C]) is 100 parts by mass): [Rubber-reinforced vinyl-based resin [A]] | 05-09-2013 |
Kazuhiro Okamoto, Niigata-Ken JP
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20100079913 | MAGNETIC DISK DEVICE INCLUDES A SENSOR IN A CASE - A magnetic disk device includes a magnetic head assembly, which includes magnetic heads, support plates, and a flexible wiring substrate that are integrally formed. The magnetic heads include heating elements for making head element parts protrude toward magnetic disks by thermal expansion, the support plate supports the magnetic head, the flexible wiring substrate is provided along the support plate and electrically connects the magnetic heads to a circuit system, and the magnetic head assembly and the magnetic disks are assembled in a case. The magnetic disk device includes a sensor and a floating distance control circuit. The sensor detects at least one of atmospheric pressure, temperature, and humidity in the case. The floating distance control circuit increases or decreases current supplied to the heating element on the basis of the output of the sensor and controls the floating distance of the magnetic head so that the floating distance is constant. While being received in a package made of high temperature co-fired ceramic, the sensor is mounted on a circuit mounting surface of the flexible wiring substrate in the case. | 04-01-2010 |
Kazuhiro Okamoto, Miyagi JP
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20090310060 | OPTICAL PACKAGE, METHOD OF MANUFACTURING THE SAME, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY - An optical package includes one or two or more film-like or sheet-like optical elements, a plate-like support which supports the one or two or more optical elements, and a film-like or sheet-like packaging member which covers the one or two or more optical elements and the support. The one or two or more optical elements and the support form a stack, the stack and the packaging member are in close contact with each other, and the packaging member has a shrinkage property or a stretching property and contains voids and a filler disposed in the voids. | 12-17-2009 |
20120148901 | LAMINATED MICROPOROUS FILM, BATTERY SEPARATOR, AND NON-AQUEOUS ELECTROLYTE BATTERY - A laminated microporous film including a base which is formed from a non-woven fabric, and a surface layer which is formed on at least one of the surfaces of the base and includes a resin material and inorganic particles, wherein variation in thickness which is expressed using a standard deviation is equal to or less than 2.5%. | 06-14-2012 |
20120202102 | HEAT-RESISTANT MICROPOROUS FILM AND BATTERY SEPARATOR - A heat-resistant microporous film and a battery separator are provided, which each include a substrate formed by using a porous film and include a heat-resistant layer formed on at least one surface of the substrate so as to contain a heat-resistant resin and heat-resistant particles, and in which a protrusion is formed on a surface of the heat-resistant layer in number not exceeding 60 per surface area of 0.0418 mm | 08-09-2012 |
Kazuhiro Okamoto, Sakurai-Shi JP
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20080256471 | ELECTRONIC BULLETIN APPARATUS - The electronic bulletin apparatus includes a connection I/F for communicatively connecting the mobile terminal, a display portion for posting the data on a screen, a touch panel for receiving from the screen an operation input for the data posted on the screen, and a control portion for transferring the data on the screen to the mobile terminal based on the operation input received by the touch panel. When the data posted on the screen is moved to a vicinity of a screen outer edge by a drag operation to be subject to a drop operation in the vicinity of the screen outer edge, the control portion transfers the data to the mobile terminal. | 10-16-2008 |
20080309973 | IMAGE OUTPUT SYSTEM - An output management apparatus which distributes a job composed of a plurality of pages to respective printers and a plurality of image processing apparatuses which print images for each page according to instructions from the output management apparatus are connected via a network. The output management apparatus creates an output map used by the user to collect printed matter from each printer. The output map includes page information on the page outputted to each printer for each printer. The page information is arranged in the output map in output order or printers are arranged in order of collection. Therefore, after a job is distributed and outputted to a plurality of printers in page units, the user can efficiently collect printed matter. | 12-18-2008 |
20090116065 | Image forming apparatus and image forming system - An image forming apparatus capable of reprinting image data once printed without requiring a server system for integrally managing image data is provided. A storage section individually provided in an image forming apparatus stores inputted image data, and an information generating section generates log information of the image data to record on an IC card outside the apparatus. Then, based on position information included in the log information, a data reading section specifies a storage section in which desired image data is stored among storage sections provided in a plurality of image forming apparatuses capable of implementing data communication, and reads the desired image data from the specified storage section. | 05-07-2009 |
Kazuhiro Okamoto, Kanagawa JP
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20080279523 | Optical Fiber for Irradiation-Light Transfer and Light Irradiation Device Equipped with the Same - An object of this invention to transfer the light emitted from the light source and exit the light with a uniform distribution of light quantity, without incurring transfer loss and an increase of costs. | 11-13-2008 |
Kazuhiro Okamoto, Hitachinaka-Shi JP
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20130334912 | MOTOR COOLING STRUCTURE AND MOTOR - A motor cooling structure for cooling a motor, which includes a shaft transmitting power and a rotor core attached to an outside of the shaft, by a cooling medium, includes: a cooling medium supply passage that extends to an inside of the shaft in an axial direction of the shaft and passes the cooling medium through the cooling medium supply passage; and a plurality of cooling medium passages that are branched from the cooling medium supply passage to cool the rotor core while flowing the cooling medium without branching the cooling medium in the axial direction and then eject the cooling medium from a plurality of ejection holes opened to a surface of the rotor core, wherein distances from a cooling medium inlet, through which the cooling medium flows into the cooling medium supply passage, to the respective ejection holes are equal between the plurality of cooling medium passages. | 12-19-2013 |
20140364263 | MOTOR - A motor having an annular stator mounted to an inner side of a tubular housing and a rotor core disposed inward of the stator in a radial direction of the stator, includes: a shaft which is mounted to the rotor core, and which extends in a direction of a rotation center axis of the rotor core, a gear being able to be mounted on one end side of the shaft; a bearing which rotatably supports the shaft to the housing on a side of the gear than the rotor core; a tubular collar which is mounted to an outer peripheral section of the shaft and between the bearing and the gear; and a bearing mounting member which is mounted to an inner side of the housing from a side of the rotor core and mounts the bearing to the housing. | 12-11-2014 |