Patents by Inventor Takashi Nemoto
Takashi Nemoto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Rectangular conductor for solar battery, method for fabricating same and lead wire for solar battery
Patent number: 9508883Abstract: A rectangular conductor for a solar battery and a lead wire for a solar battery, in which warping or damaging of a silicon crystal wafer is hard to occur at the time of bonding a connection lead wire even when a silicon crystal wafer is configured to have a thin sheet structure, can be provided. A conductor 1 having a volume resistivity equal to or less than 50 ??·mm, and a 0.2% yield strength value equal to or less than 90 MPa in a tensile test is formed into a rectangular conductor 10 for a solar battery having a rectangular cross section, and a surface of the rectangular conductor 10 for a solar battery is coated with a solder plating film 13, to provide a lead wire 20 for a solar battery.Type: GrantFiled: April 7, 2014Date of Patent: November 29, 2016Assignee: HITACHI METALS, LTD.Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando -
Publication number: 20160233402Abstract: A thermoelectric conversion module that provides improved reliability while maintaining good induced voltage. The thermoelectric conversion module includes a base 5; a plurality of first electrodes 3; a plurality of thermoelectric conversion elements 2 each electrically connected to one of the first electrodes 3 at one end thereof; and a plurality of second electrodes 4, each electrically connected to another end of the thermoelectric conversion elements 2; a plurality of parallel groups 17 connecting the thermoelectric conversion elements 2 in parallel; and the parallel groups 17 connected in series, or a plurality of series groups connecting the thermoelectric conversion elements 2 in series, with the series groups connecting in parallel.Type: ApplicationFiled: June 12, 2014Publication date: August 11, 2016Applicant: Nippon Thermostat Co., Ltd.Inventors: Hiroshi Suda, Takashi Nemoto, Junichi Sato
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Publication number: 20160079458Abstract: A rectangular conductor for a solar battery and a lead wire for a solar battery, in which warping or damaging of a silicon crystal wafer is hard to occur at the time of bonding a connection lead wire even when a silicon crystal wafer is configured to have a thin sheet structure, can be provided. A conductor 1 having a volume resistivity equal to or less than 50 ??·mm, and a 0.2% yield strength value equal to or less than 90 MPa in a tensile test is formed into a rectangular conductor 10 for a solar battery having a rectangular cross section, and a surface of the rectangular conductor 10 for a solar battery is coated with a solder plating film 13, to provide a lead wire 20 for a solar battery.Type: ApplicationFiled: November 20, 2015Publication date: March 17, 2016Applicant: HITACHI METALS, LTD.Inventors: Yuju ENDO, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
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Patent number: 9087962Abstract: To improve the mass productivity of thermoelectric conversion modules. A thermoelectric conversion module 1 is equipped with a pair of substrates 11 and 12, a plurality of thermoelectric conversion elements 2, each having one end portion electrically connected to a first electrode 3 which is arranged on the substrate 11 and the other end portion electrically connected to a second electrode 4 which is arranged on the substrate 12, and a connection section 5 which electrically connects the first electrode 3 electrically connected to the thermoelectric conversion element 2 to the second electrode 4 electrically connected to an adjacent one of the thermoelectric conversion elements 2. The connection section 5 is separate from at least one of the first electrode 3 and the second electrode 4.Type: GrantFiled: October 25, 2012Date of Patent: July 21, 2015Assignees: Nippon Thermostat Co., Ltd., Tokyo University Of Science Educational Foundation Administrative OrganizationInventors: Tadao Nakajima, Takashi Nemoto, Junichi Sato
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Publication number: 20150166842Abstract: Provided is a method of manufacturing a liquid crystal panel employing a photocurable adhesive composition which causes no damage to adherends during bonding and which, when used in bonding rugged adherends, can bond the adherends without forming a gap therebetween. The photocurable adhesive composition of the inventive method comprises (A) 100 parts by mass of a urethane (meth)acrylate oligomer having a weight-average molecular weight of 20,000 to 100,000, (B) 5 parts to 70 parts by mass of a phenoxy resin, and (C) 0.1 parts to 10 parts by mass of a photopolymerization initiator. The uncured composition has a loss tangent (loss modulus/storage modulus) of less than 1 at 25° C. and the temperature at which the loss tangent of the uncured composition reaches 1 or more is 80° C. or less.Type: ApplicationFiled: February 27, 2015Publication date: June 18, 2015Inventors: Takashi NEMOTO, Yoshihide ARAI, Kenichi HORIE
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Publication number: 20150024218Abstract: An object of the present invention is to provide a photocurable sheet-type adhesive composition for optical use, which is used for bonding cover glass and a touch panel, a touch panel and a display module, or the like, and has high appearance reliability and storage stability even under high temperature and high humidity. The present invention is a photocurable sheet-shape adhesive for optical use, which contains the following components (A) to (D): (A) 100 parts by mass of a urethane (meth)acrylate oligomer having a weight average molecular weight of 20,000 to 100,000; (B) 3 to 70 parts by mass of a phenoxy resin having a glass transition temperature of 50 to 120° C.; (C) 0.1 to 10 parts by mass of a photopolymerization initiator; and (D) 1 to 50 parts by mass of a (meth)acrylate monomer which has 8 to 30 repeated blocks having an ether linkage in the molecule and containing at least one (meth)acryloyl group in the molecule.Type: ApplicationFiled: February 14, 2013Publication date: January 22, 2015Inventors: Yoshiaki Koga, Yoshihide Arai, Takashi Nemoto
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Publication number: 20140338716Abstract: To improve the mass productivity of thermoelectric conversion modules. A thermoelectric conversion module 1 is equipped with a pair of substrates 11 and 12, a plurality of thermoelectric conversion elements 2, each having one end portion electrically connected to a first electrode 3 which is arranged on the substrate 11 and the other end portion electrically connected to a second electrode 4 which is arranged on the substrate 12, and a connection section 5 which electrically connects the first electrode 3 electrically connected to the thermoelectric conversion element 2 to the second electrode 4 electrically connected to an adjacent one of the thermoelectric conversion elements 2. The connection section 5 is separate from at least one of the first electrode 3 and the second electrode 4.Type: ApplicationFiled: October 25, 2012Publication date: November 20, 2014Inventors: Tadao Nakajima, Takashi Nemoto, Junichi Sato
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Publication number: 20140216027Abstract: Provided is a heat storage device which can stably store heat by storing heat within a fixed temperature range. A heat storage device (10) of the present invention is characterized in being provided with a heat resistant frame (11), which is filled with one kind of alloy or mixed salt having a predetermined eutectic temperature, alternatively, a heat resistant frame (11), which is filled with two or more kinds of alloys or mixed salts having different eutectic temperatures, by having the alloys or the mixed salts adjacent to each other in the order of eutectic temperature levels with a partitioning wall (11a) therebetween.Type: ApplicationFiled: March 30, 2012Publication date: August 7, 2014Applicants: Tokyo University of Science Educational Foundation Administration Organization, SWCC Showa Cable Systems Co., Ltd., Nippon Thermostat Co., Ltd., Itoh Kikoh Co., Ltd.Inventors: Tsutomu Iida, Kuniaki Mizuno, Yukio Takizawa, Tatsuya Deguchi, Kazunori Sawada, Yohike Mito, Takashi Nemoto, Masahiro Minowa
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RECTANGULAR CONDUCTOR FOR SOLAR BATTERY, METHOD FOR FABRICATING SAME AND LEAD WIRE FOR SOLAR BATTERY
Publication number: 20140216545Abstract: A rectangular conductor for a solar battery and a lead wire for a solar battery, in which warping or damaging of a silicon crystal wafer is hard to occur at the time of bonding a connection lead wire even when a silicon crystal wafer is configured to have a thin sheet structure, can be provided. A conductor 1 having a volume resistivity equal to or less than 50 ??·mm, and a 0.2% yield strength value equal to or less than 90 MPa in a tensile test is formed into a rectangular conductor 10 for a solar battery having a rectangular cross section, and a surface of the rectangular conductor 10 for a solar battery is coated with a solder plating film 13, to provide a lead wire 20 for a solar battery.Type: ApplicationFiled: April 7, 2014Publication date: August 7, 2014Applicant: HITACHI METALS, LTD.Inventors: Yuju ENDO, Takashi NEMOTO, Hiromitsu KURODA, Atsushi OOTAKE, Syuji KAWASAKI, Hiroshi BANDO -
Rectangular conductor for solar battery, method for fabricating same and lead wire for solar battery
Patent number: 8748734Abstract: A rectangular conductor for a solar battery and a lead wire for a solar battery, in which warping or damaging of a silicon crystal wafer is hard to occur at the time of bonding a connection lead wire even when a silicon crystal wafer is configured to have a thin sheet structure, can be provided. A conductor 1 having a volume resistivity equal to or less than 50 ??·mm, and a 0.2% yield strength value equal to or less than 90 MPa in a tensile test is formed into a rectangular conductor 10 for a solar battery having a rectangular cross section, and a surface of the rectangular conductor 10 for a solar battery is coated with a solder plating film 13, to provide a lead wire 20 for a solar battery.Type: GrantFiled: August 11, 2005Date of Patent: June 10, 2014Assignee: Hitachi Metals, Ltd.Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando -
Patent number: 8466208Abstract: A curable sheet composition able to follow up a mold shape under the application of heat and pressure, able to polymerize and cure upon being irradiated with light, permitting an optical element molding pattern to be fixed, and comprising 50% to 94% of a polycarbonate diol-modified urethane acrylate oligomer, 5% to 40% of a (meth)acrylate containing at least one carboxyl group in each molecule thereof, and 0.5% to 5% of a photopolymerization initiator.Type: GrantFiled: October 6, 2008Date of Patent: June 18, 2013Assignee: Three Bond Co., Ltd.Inventor: Takashi Nemoto
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Publication number: 20120000500Abstract: Provided is a thermoelectric conversion element which enables improvement in yield and durability, is easy to secure a temperature difference between the both ends and is easy to be bonded to an electrode without tilting, resulting in improvement of mass productivity. Also provided is a thermoelectric conversion module using the thermoelectric conversion element. A thermoelectric conversion element includes: a plurality of pole-shaped parts with one ends of which being electrically connected to a first electrode, and the pole-shaped-parts being arranged at an interval from each other; and a joining/connecting part joining/connecting the other ends of the pole-shaped parts together, and electrically connected to a second electrode. A connecting face of the joining/connecting part, the face being connected to the second electrode, is larger than the sum total of areas of one ends of the pole-shaped parts.Type: ApplicationFiled: February 24, 2010Publication date: January 5, 2012Applicant: Tokyo University of Science Education Foundation Administration OrganizationInventors: Tsutomu Iida, Yohei Oguni, Takashi Nemoto, Junichi Sato
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Publication number: 20110206869Abstract: Provided is a photocurable adhesive composition which causes no damage to adherends during bonding and which, when used in bonding rugged adherends, can bond the adherends without forming a gap therebetween. The photocurable adhesive composition of the present invention comprises (A) 100 parts by mass of a urethane (meth)acrylate oligomer having a weight-average molecular weight of 20,000 to 100,000, (B) 5 parts to 70 parts by mass of a phenoxy resin, and (C) 0.1 parts to 10 parts by mass of a photopolymerization initiator. The uncured composition has a loss tangent (loss modulus/storage modulus) of less than 1 at 25° C. and the temperature at which the loss tangent of the uncured composition reaches 1 or more is 80° C. or less.Type: ApplicationFiled: September 14, 2009Publication date: August 25, 2011Inventors: Takashi Nemoto, Yoshihide Arai, Kenichi Horie
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Patent number: 7992397Abstract: An ammonia/CO2 refrigeration system is provided in which the ammonia cycle and CO2 brine cycle can be combined without problems even when refrigeration load such as refrigerating showcase, etc. is located at any place in accordance with circumstances of customer's convenience. The system comprises apparatuses working on an ammonia refrigerating cycle, a brine cooler for cooling and condensing CO2 by utilizing the latent heat of vaporization of the ammonia, and a liquid pump provided in a supply line for supplying the cooled and liquefied CO2 to a refrigeration load side cooler, wherein said liquid pump is a variable-discharge pump for allowing CO2 to be circulated forcibly, and the forced circulation flow is determined so that CO2 is recovered from the outlet of the cooler of the refrigeration load side in a liquid or liquid/gas mixed state.Type: GrantFiled: May 19, 2006Date of Patent: August 9, 2011Assignee: Mayekawa Mfg. Co., Ltd.Inventors: Takashi Nemoto, Akira Taniyama, Shinjirou Akaboshi, Iwao Terashima
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Patent number: 7949406Abstract: Quantity and time for medical operation are measured after starting the medical operation (step S1). Parameters in a parameter protection mode and parameters in a standard mode are compared so as to determine whether or not contents in the parameters coincide and whether or not five minutes passes (step S2). If five minutes do not pass, it is detected whether or not a power supply switch is turned off (step S4). If it is not turned off, the operation returns to the step S1 so as to determine whether or not the power supply is turned off within five minutes in steps S3 and S4 while measuring the quantity and the time for the medical operation. If five minutes passes without turning off the power supply, data for the quantity and the time for the medical operation are loaded in a memory (step S5). After that, the operation is completed.Type: GrantFiled: November 6, 2008Date of Patent: May 24, 2011Assignees: Ito Co., Ltd., Hirose Electric Co., Ltd.Inventors: Toshimasa Sakagami, Hirotsugu Sato, Takashi Nemoto
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Publication number: 20100247924Abstract: A curable sheet composition able to follow up a mold shape under the application of heat and pressure, able to polymerize and cure upon being irradiated with light, permitting an optical element molding pattern to be fixed, and comprising 50% to 94% of a polycarbonate diol-modified urethane acrylate oligomer, 5% to 40% of a (meth)acrylate containing at least one carboxyl group in each molecule thereof, and 0.5% to 5% of a photopolymerization initiator.Type: ApplicationFiled: October 6, 2008Publication date: September 30, 2010Inventor: Takashi Nemoto
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Patent number: 7722373Abstract: A connector which makes it possible to positively maintain a locked state of an actuator, even if a flat cable is pulled. The actuator is mounted on a housing in a manner pivotally movable between an open position for accommodating a front end of an FPC in an accommodating space and a closed position for pressing the front end of the FPC against contact portions of contacts. Locking members are mounted on the housing in a manner slidable between a locked position for inhibiting the actuator in the closed position from opening and an unlocked position for allowing the actuator to open, along a direction of arrangement of the contacts.Type: GrantFiled: April 3, 2009Date of Patent: May 25, 2010Assignee: Japan Aviation Electronics Industry LimitedInventor: Takashi Nemoto
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Patent number: 7695311Abstract: A connector which is improved in electrical characteristics thereof. A plurality of contacts which are held in a housing of the connector where an FPC is inserted include at least three supporting contacts each having a supporting portion that pivotally supports an operating member. The operating member is provide with conduction portions for electrically connecting the supporting portions of the supporting contacts and a ground pattern formed on an upper surface of the FPC.Type: GrantFiled: April 17, 2009Date of Patent: April 13, 2010Assignee: Japan Aviation Electronics Industry LimitedInventor: Takashi Nemoto
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Publication number: 20100051081Abstract: A thermoelectric conversion material is provided which stably exhibits high thermoelectric conversion performance at about 300 to 600° C. and has high physical strength, resistance to weathering, durability, stability, and reliability. A method for manufacturing the same, and a thermoelectric conversion element are also provided. Also provided is a thermoelectric conversion material produced using, as a raw material, silicon sludge which has had to be disposed of in landfill. The thermoelectric conversion material of the invention is characterized by containing, as a main component, a sintered body composed of polycrystalline magnesium silicide containing at least one element selected from As, Sb, P, Al, and B. The manufacturing method uses purified and refined silicon sludge.Type: ApplicationFiled: December 19, 2007Publication date: March 4, 2010Applicants: SHOWA KDE CO., LTD., TOKYO UNIVERSITY OF SCIENCE EDUCATIONAL FOUNDATION ADMINISTRATIVE ORGANIZATION, NIPPON THERMOSTAT CO., LTD.Inventors: Tsutomu Iida, Yohiko Mito, Takashi Nemoto
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Publication number: 20090269968Abstract: A connector which is improved in electrical characteristics thereof. A plurality of contacts which are held in a housing of the connector where an FPC is inserted include at least three supporting contacts each having a supporting portion that pivotally supports an operating member. The operating member is provide with conduction portions for electrically connecting the supporting portions of the supporting contacts and a ground pattern formed on an upper surface of the FPC.Type: ApplicationFiled: April 17, 2009Publication date: October 29, 2009Applicant: Japan Aviation Electronics Industry, LimitedInventor: Takashi NEMOTO