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).

  • Patent number: 9842953
    Abstract: 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: Grant
    Filed: April 2, 2013
    Date of Patent: December 12, 2017
    Assignee: HITACHI METALS, LTD.
    Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
  • Publication number: 20170331024
    Abstract: A thermoelectric conversion module has a plurality of cold side substrates, a plurality of first electrodes, a plurality of thermoelectric conversion elements, a plurality of second electrodes, X-axis connectors, and Y-axis connectors. The second electrodes are disposed on the cold side substrates six at a time. Between adjacent cold side substrates, two of X-axis connectors as inter-substrate connectors or Y-axis connectors are disposed. One of the plurality of inter-substrate connectors is connected from one of the first electrodes positioned on one of the cold side substrates to one of the second electrodes positioned on another one of the cold side substrates. The other inter-substrate connector is connected from the other one of the first electrodes on the another one of the cold side substrates to the second electrode on the one cold side substrate.
    Type: Application
    Filed: August 31, 2015
    Publication date: November 16, 2017
    Applicant: NIPPON THERMOSTAT CO., LTD.
    Inventors: Hiroshi Suda, Satoshi Ito, Takashi Nemoto, Junichi Sato
  • Patent number: 9790405
    Abstract: 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: Grant
    Filed: February 27, 2015
    Date of Patent: October 17, 2017
    Assignee: Threebond Fine Chemical Co., Ltd.
    Inventors: Takashi Nemoto, Yoshihide Arai, Kenichi Horie
  • Patent number: 9562172
    Abstract: 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: Grant
    Filed: February 14, 2013
    Date of Patent: February 7, 2017
    Assignee: THREE BOND FINE CHEMICAL CO., LTD.
    Inventors: Yoshiaki Koga, Yoshihide Arai, Takashi Nemoto
  • Patent number: 9530918
    Abstract: 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: Grant
    Filed: November 20, 2015
    Date of Patent: December 27, 2016
    Assignee: HITACHI METALS, LTD.
    Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
  • Patent number: 9508883
    Abstract: 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: Grant
    Filed: April 7, 2014
    Date of Patent: November 29, 2016
    Assignee: HITACHI METALS, LTD.
    Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
  • Publication number: 20160233402
    Abstract: 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: Application
    Filed: June 12, 2014
    Publication date: August 11, 2016
    Applicant: Nippon Thermostat Co., Ltd.
    Inventors: Hiroshi Suda, Takashi Nemoto, Junichi Sato
  • Publication number: 20160079458
    Abstract: 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: Application
    Filed: November 20, 2015
    Publication date: March 17, 2016
    Applicant: HITACHI METALS, LTD.
    Inventors: Yuju ENDO, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
  • Patent number: 9087962
    Abstract: 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: Grant
    Filed: October 25, 2012
    Date of Patent: July 21, 2015
    Assignees: Nippon Thermostat Co., Ltd., Tokyo University Of Science Educational Foundation Administrative Organization
    Inventors: Tadao Nakajima, Takashi Nemoto, Junichi Sato
  • Publication number: 20150166842
    Abstract: 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: Application
    Filed: February 27, 2015
    Publication date: June 18, 2015
    Inventors: Takashi NEMOTO, Yoshihide ARAI, Kenichi HORIE
  • Publication number: 20150024218
    Abstract: 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: Application
    Filed: February 14, 2013
    Publication date: January 22, 2015
    Inventors: Yoshiaki Koga, Yoshihide Arai, Takashi Nemoto
  • Publication number: 20140338716
    Abstract: 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: Application
    Filed: October 25, 2012
    Publication date: November 20, 2014
    Inventors: Tadao Nakajima, Takashi Nemoto, Junichi Sato
  • Publication number: 20140216545
    Abstract: 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: Application
    Filed: April 7, 2014
    Publication date: August 7, 2014
    Applicant: HITACHI METALS, LTD.
    Inventors: Yuju ENDO, Takashi NEMOTO, Hiromitsu KURODA, Atsushi OOTAKE, Syuji KAWASAKI, Hiroshi BANDO
  • Publication number: 20140216027
    Abstract: 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: Application
    Filed: March 30, 2012
    Publication date: August 7, 2014
    Applicants: 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
  • Patent number: 8748734
    Abstract: 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: Grant
    Filed: August 11, 2005
    Date of Patent: June 10, 2014
    Assignee: Hitachi Metals, Ltd.
    Inventors: Yuju Endo, Takashi Nemoto, Hiromitsu Kuroda, Atsushi Ootake, Syuji Kawasaki, Hiroshi Bando
  • Patent number: 8466208
    Abstract: 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: Grant
    Filed: October 6, 2008
    Date of Patent: June 18, 2013
    Assignee: Three Bond Co., Ltd.
    Inventor: Takashi Nemoto
  • Publication number: 20120000500
    Abstract: 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: Application
    Filed: February 24, 2010
    Publication date: January 5, 2012
    Applicant: Tokyo University of Science Education Foundation Administration Organization
    Inventors: Tsutomu Iida, Yohei Oguni, Takashi Nemoto, Junichi Sato
  • Publication number: 20110206869
    Abstract: 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: Application
    Filed: September 14, 2009
    Publication date: August 25, 2011
    Inventors: Takashi Nemoto, Yoshihide Arai, Kenichi Horie
  • Patent number: 7992397
    Abstract: 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: Grant
    Filed: May 19, 2006
    Date of Patent: August 9, 2011
    Assignee: Mayekawa Mfg. Co., Ltd.
    Inventors: Takashi Nemoto, Akira Taniyama, Shinjirou Akaboshi, Iwao Terashima
  • Patent number: 7949406
    Abstract: 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: Grant
    Filed: November 6, 2008
    Date of Patent: May 24, 2011
    Assignees: Ito Co., Ltd., Hirose Electric Co., Ltd.
    Inventors: Toshimasa Sakagami, Hirotsugu Sato, Takashi Nemoto