Matsushita, Aichi
Hiroto Matsushita, Aichi JP
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20100244314 | INJECTION MOLDING MACHINE FOR TWO-MATERIAL MOLDING AND METHOD OF CONTROLLING THE SAME - In an injection molding machine for two-material molding including two sets of injection units | 09-30-2010 |
Kenji Matsushita, Aichi JP
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20090028657 | Machine Tool Having Linear Guide Device And Method For Exchanging Linear Guide - The purpose of the present invention is to propose a machine tool having a linear guide device with new construction enabling exchange of a linear guide by easy work. | 01-29-2009 |
Masahiro Matsushita, Aichi JP
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20100095794 | SWITCH DEVICE FOR TRANSMISSION AND TRANSMISSION USING SAME - To provide a dual-system switch device for a transmission, using conventional components, without newly preparing a new dual-system switch device, a switch device | 04-22-2010 |
20130054079 | VALVE ID REGISTRATION SYSTEM - A valve ID registration system includes a sudden pressure decrease detector that detects a sudden pressure decrease in the tire and a transmission unit that transmits a valve signal. When the detector detects a sudden pressure decrease, the transmission unit transmits the valve signal, which includes sudden pressure decrease information, with more frames than normal. A sudden pressure decrease monitoring unit monitors the received valve signal for sudden pressure decrease information. After the valve signal including the sudden pressure decrease information is received with more frames than normal, when a new valve signal is received including the same valve ID as that in the valve signal including the sudden pressure decrease information and the new valve signal indicates an increase in air pressure, a registration unit determines that the valve signals were transmitted from the tire of the vehicle and registers the valve ID. | 02-28-2013 |
20140145833 | REGISTRATION DEVICE - A registration device includes a processor that writes an ID code to an invalid ID code storage region in accordance with management data, updates the management data after the ID code is safely written, and validates the invalid ID code storage region storing the ID code. After the ID code is written, when an ID code is stored in every one of the ID code storage regions, the processor updates the management data to invalidate the ID code storage region excluding the invalid ID code storage region storing the ID code. | 05-29-2014 |
Mitsuyuki Matsushita, Aichi JP
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20100193991 | EQUIPMENT FOR MOLDING MOLD WITH MOLDING FLASK AND METHOD FOR MOLDING MOLD WITH MOLDING FLASK - [Problems] To provide equipment for molding a mold with a molding flask, which can easily be used with a mold molding auxiliary tool such as a sleeve on a model plate and, at the same time, can realize high productivity, is less likely to cause the wear of the model plate, and can mold a mold with a molding flask having uniform strength. | 08-05-2010 |
Ryuichi Matsushita, Aichi JP
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20130133456 | SHIFTING DEVICE OF MANUAL TRANSMISSION APPARATUS FOR AUTOMOBILE - A shifting device of manual transmission apparatus for automobile is provided, shifting device which reduces fluctuations in operational loads at the time of selecting operations. A shifting device 11 of manual transmission apparatus for automobile according to the present invention is characterized in that it is a shifting device 11 of manual transmission apparatus for automobile, the shifting device 11 comprising: a casing; a shift lever 2 being retained rotatably with respect to the casing; a retaining member 3 interlocking with the shift lever 2 to swing; a locking ball pin 4 comprising a rotatable roller 41, a locking-ball-pin body 43 unit retaining the roller 43 rotatably, and an expandable and contractible spring 42 being fixed with respect to the retaining member 3 at one of the opposite ends and with respect to the locking-ball-pin body unit 43 at the other one of the opposite ends; and a cam member 5 comprising a cam face 51 with which the roller 41 comes into contact rotatably, and being fixed so as to be swingable in relative to the locking ball pin 4; and it further comprises a damper inhibiting said spring from expanding and contracting. | 05-30-2013 |
Takayuki Matsushita, Aichi JP
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20090011844 | Shrink-Fit Tool Unit as Well as Tool Holder and Rotary Tool to be Used for the Shrink-Fit Tool Unit - A shrink-fit tool unit increases the transmission force of rotary power and also improves workability when inserting the rotary tool into the tool holder. A tool holder and a rotary tool to be used for the shrink-fit tool unit are also disclosed. Since a first engaging part and a second engaging part are configured to engage with each other simply by inserting a cylindrical terminal area of a thread forming tap into a chuck | 01-08-2009 |
Tomiharu Matsushita, Aichi JP
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20090051082 | METHOD FOR PRODUCING ARTIFICIAL BONE - A method for producing an artificial bone precursor is disclosed. The method comprises: extracting a part corresponding to a cancellous bone and/or a cortical bone from digitalized three-dimensional image data of a living bone, followed by setting a center line on the part; drawing a beam or a wall having a uniform diameter or thickness along the center line to form artificial bone image data; and stacking a sintered layer by laser-sintering a powder of titanium and the like based on the artificial bone image data. The precursor is suitable for an artificial bone having excellent osteoconductivity and osteoinductivity. | 02-26-2009 |
20110082562 | BONE REPAIR MATERIAL AND METHOD FOR PRODUCING THE SAME - A bone repair material being superior in apatite-forming ability and its stability in a storage and high in scratch resistance is disclosed. The material is produced by a method comprising the steps of: immersing a substrate made of titanium or a titanium alloy in a first aqueous solution that does not contain calcium ions but contains at least one cation selected from the group consisting of sodium ions and potassium ions and is alkaline; immersing the substrate in a second aqueous solution that does not contain phosphate ions but contains calcium ions; heating the substrate in a dry atmosphere; and treating the substrate with hot water of 60° C. or higher or with steam. | 04-07-2011 |
20110287070 | BONE REPAIR MATERIAL AND METHOD FOR PRODUCING THE SAME - Bone repair materials are disclosed, from which ions are hardly eluted in living body and which are superior in apatite-forming ability and resistance to apatite peeling and have a scratch resistance high enough for practical use. The material comprises a substrate made of titanium or titanium alloys, and a surface layer, made substantially of titanium oxide, along the surface of the substrate. The substrate has on the surface thereof irregularities of from 1 nm to 10 μm in average in both width and depth. The layer has a zeta potential of +4.5 mV or more under an aqueous solution environment of pH 6 to 8, and a critical scratch resistance of 35 mN or more when vibration 100 μm in amplitude is added to a stylus with a spring constant of 200 g/mm on the surface layer and the stylus is moved at a rate of 10 mm/sec under a load increasing at a rate of 100 mN/min. | 11-24-2011 |
Tsuyoshi Matsushita, Aichi JP
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20130274080 | EXERCISE ASSISTING TOOL - An exercise assisting tool includes a seating surface on which a user is seated, and a body portion having a bottom surface formed in a substantially spherical shape. A height H of the seating surface at a lowermost point is set in a range from 100 mm to 450 mm, and a regulator is further provided to suppress any slippage of buttocks of the user from the seating surface. The exercise assisting tool is structured so that the user seated on the seating surface is allowed to tilt the seating surface in all directions while having the bottom surface in contact with the ground surface. | 10-17-2013 |
Yasuyuki Matsushita, Aichi JP
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20130317138 | FLAME RETARDANT RESIN COMPOSITION AND MOLDED PRODUCT - A flame retardant resin composition including: a thermoplastic resin; and a flame retardant, wherein the flame retardant includes a phosphorylated lignin derivative, and wherein the phosphorylated lignin derivative is produced by adding phosphoric acid to a lignin derivative obtained by subjecting a naturally occurring lignin to a predetermined treatment. | 11-28-2013 |
20140249255 | FLAME RETARDANT RESIN COMPOSITION AND MOLDED PRODUCT - A flame retardant resin composition, containing a thermoplastic resin and a flame retardant, wherein the flame retardant contains a nitrogen-containing structure-introduced phosphorylated lignin derivative, wherein the nitrogen-containing structure-introduced phosphorylated lignin derivative is produced by introducing a nitrogen-containing structure into a lignin derivative and adding a phosphoric acid to the lignin derivative, or by adding a phosphoric acid to a lignin derivative and introducing a nitrogen-containing structure into the lignin derivative, or by introducing a nitrogen-containing structure into and adding a phosphoric acid to a lignin derivative simultaneously, and wherein the lignin derivative is obtained by subjecting a naturally occurring lignin to a treatment for allowing the naturally occurring lignin to be decomposed into small molecules or to be water-soluble. | 09-04-2014 |
Yushu Matsushita, Aichi JP
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20100036009 | PROCESS FOR PRODUCING MICROPOROUS POLYMERIC OBJECT, AND MICROPOROUS POLYMERIC OBJECT AND SEPARATION MEMBRANE - A process for producing a microporous polymeric object to improve the degree of freedom for its various properties, compared to conventional processes, includes: mixing a block copolymer made of three or more kinds of segments with a polymer, wherein one or more of the segments are made of monomer units having a first functional group forming ionic and/or hydrogen bond, the segments constitute a co-continuous structure having mutually-independent and continuous regions due to a phase separation based on incompatibility between the segments, and the polymer has, at other than polymer chain terminals, a second functional group forming such bond with the first functional group, thereby allowing the segments to associate with the polymer at many points; forming a co-continuous structure including a region composed of the polymer and the segments due to the phase separation; and removing the polymer from the region by weakening the bond between the functional groups. | 02-11-2010 |
20100120985 | PROCESS FOR PRODUCING POLYMERIC OBJECT HAVING MICROPHASE-SEPARATED STRUCTURE AND POLYMERIC OBJECT HAVING MICROPHASE-SEPARATED STRUCTURE - A process for producing a polymeric object having a microphase-separated structure that can improve the degree of freedom for the structure to be formed is provided. A block copolymer composed of two or more segments and having a first segment composed of a monomer unit having a first functional group capable of forming an ionic bond and/or a hydrogen bond and a second segment incompatible with the first segment, and a polymer having, at other than the terminals of its polymer chain, a second functional group capable of forming an ionic bond and/or a hydrogen bond with the first functional group are mixed. Then, allowing the first segment to be associated with the polymer at many points by an ionic bond and/or a hydrogen bond, the mixture of the copolymer and the polymer is microphase separated. As a result, a polymeric object is formed including a region including the first segment and the polymer that have been associated with each other, and a region including the second segment. | 05-13-2010 |
20120252912 | PROCESS FOR PRODUCING MICROPOROUS POLYMERIC OBJECT, AND MICROPOROUS POLYMERIC OBJECT AND SEPARATION MEMBRANE - A process for producing a microporous polymeric object to improve the degree of freedom for its various properties, compared to conventional processes, includes: mixing a block copolymer made of three or more kinds of segments with a polymer, wherein one or more of the segments are made of monomer units having a first functional group forming ionic and/or hydrogen bond, the segments constitute a co-continuous structure having mutually-independent and continuous regions due to a phase separation based on incompatibility between the segments, and the polymer has, at other than polymer chain terminals, a second functional group forming such bond with the first functional group, thereby allowing the segments to associate with the polymer at many points; forming a co-continuous structure including a region composed of the polymer and the segments due to the phase separation; and removing the polymer from the region by weakening the bond between the functional groups. | 10-04-2012 |