Patents by Inventor Shinichi Tamura

Shinichi Tamura 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: 11228150
    Abstract: A connector 1 includes a connector housing 11, a thin wire coaxial cable 17 for providing a coaxial connection between an external coaxial cable 2 and a circuit board provided in a separated housing and a shield member 12 which is provided in an inner space of the connector housing 11 and electrically connected to a shell 173 of the thin wire coaxial cable 17. The shield member 12 has a holding mechanism for holding the thin wire coaxial cable 17.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: January 18, 2022
    Assignee: MITSUMI ELECTRIC CO., LTD.
    Inventors: Shoichi Hisada, Akihito Sukegawa, Shinichi Tamura
  • Patent number: 11214856
    Abstract: A ferritic stainless steel plate having a sheet thickness t of 5.0 to 12.0 mm, including a chemical composition consisting of, in mass percent, C: 0.001 to 0.010%, Si: 0.01 to 1.0%, Mn: 0.01 to 1.0%, P: 0.04% or less, S: 0.010% or less, Cr: 10.0 to 20.0%, Ni: 0.01 to 1.0%, Ti: 0.10 to 0.30%, V: 0.01 to 0.40%, Al: 0.005 to 0.3%, N: 0.001 to 0.02%, and as necessary, one or more of B, Mo, Cu, Mg, Sn, Sb, Zr, Ta, Nb, Hf, W, Co, Ca, REM, and Ga, with the balance being Fe and unavoidable impurities, wherein in a steel micro-structure, on a cross section parallel to a rolling direction, an area ratio of structures each satisfying: major grain diameter/minor grain diameter being 5.0 or more is 90% or more, and an average minor grain diameter of the structures is 100 ?m or less.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: January 4, 2022
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Shinichi Teraoka, Shinichi Tamura, Akihiro Nishimura
  • Patent number: 11111570
    Abstract: A ferritic stainless steel plate having a sheet thickness t of 5.0 to 12.0 mm, including a chemical composition consisting of, in mass percent, C: 0.001 to 0.010%, Si: 0.01 to 1.0%, Mn: 0.01 to 1.0%, P: 0.04% or less, S: 0.010% or less, Cr: 10.0 to 20.0%, Ni: 0.01 to 1.0%, Ti: 0.10 to 0.30%, V: 0.01 to 0.40%, Al: 0.005 to 0.3%, N: 0.001 to 0.02%, and as necessary, one or more of B, Mo, Cu, Mg, Sn, Sb, Zr, Ta, Nb, Hf, W, Co, Ca, REM, and Ga, with the balance being Fe and unavoidable impurities, wherein in a steel micro-structure, on a cross section parallel to a rolling direction, an area ratio of structures each satisfying: major grain diameter/minor grain diameter being less than 5.0 is 90% or more, and an average minor grain diameter of the structures is 55 ?m or less. The ferritic stainless steel sheet is excellent in toughness and suitable for an automobile exhaust flange member and the like.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: September 7, 2021
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Shinichi Teraoka, Shinichi Tamura, Akihiro Nishimura
  • Publication number: 20210104848
    Abstract: A connector 1 includes a connector housing 11, a thin wire coaxial cable 17 for providing a coaxial connection between an external coaxial cable 2 and a circuit board provided in a separated housing and a shield member 12 which is provided in an inner space of the connector housing 11 and electrically connected to a shell 173 of the thin wire coaxial cable 17.
    Type: Application
    Filed: September 15, 2020
    Publication date: April 8, 2021
    Inventors: Shoichi HISADA, Akihito SUKEGAWA, Shinichi TAMURA
  • Publication number: 20200115785
    Abstract: A ferritic stainless steel plate having a sheet thickness t of 5.0 to 12.0 mm, including a chemical composition consisting of, in mass percent, C: 0.001 to 0.010%, Si: 0.01 to 1.0%, Mn: 0.01 to 1.0%, P: 0.04% or less, S: 0.010% or less, Cr: 10.0 to 20.0%, Ni : 0.01 to 1.0%, Ti: 0.10 to 0.30%, V: 0.01 to 0.40%, Al: 0.005 to 0.3%, N: 0.001 to 0.02%, and as necessary, one or more of B, Mo, Cu, Mg, Sn, Sb, Zr, Ta, Nb, Hf, W, Co, Ca, REM, and Ga, with the balance being Fe and unavoidable impurities, wherein in a steel micro-structure, on a cross section parallel to a rolling direction, an area ratio of structures each satisfying: major grain diameter/minor grain diameter being less than 5.0 is 90% or more, and an average minor grain diameter of the structures is 55 ?m or less. The ferritic stainless steel sheet is excellent in toughness and suitable for an automobile exhaust flange member and the like.
    Type: Application
    Filed: February 28, 2017
    Publication date: April 16, 2020
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Shinichi TERAOKA, Shinichi TAMURA, Akihiro NISHIMURA
  • Patent number: 10563454
    Abstract: A heat-ray-blocking fluororesin film includes a heat-ray-blocking metal oxide and a hydrotalcite-type compound represented by Chemical Formula [1], wherein the content of the hydrotalcite-based compound is 0.03 to 1.0 wt %. The heat-ray-blocking fluororesin can exhibit excellent heat-ray-blocking performance while keeping the properties inherent in fluororesin films such as mechanical properties, transparency and long-term weatherability and is transparent and can be used out of doors for a long period of time, wherein Mg2+1?a.Al3+a(OH?)2.ANn?a/n.cH2O where 0.2?a?0.35 and 0?c?1; ANn? indicates n-valent anion.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: February 18, 2020
    Assignees: Toray Advanced Film Co., Ltd., Toyo Ink SC Holdings Co., Ltd., Toyocolor Co., Ltd.
    Inventors: Kazuyuki Imaizumi, Yukio Noguchi, Atsushi Kimoto, Shinichi Tamura, Yoshihiro Kaneko, Takashi Horiguchi, Masayasu Kawamura
  • Publication number: 20200002793
    Abstract: A ferritic stainless steel plate having a sheet thickness t of 5.0 to 12.0 mm, including a chemical composition consisting of, in mass percent, C: 0.001 to 0.010%, Si: 0.01 to 1.0%, Mn: 0.01 to 1.0%, P: 0.04% or less, S: 0.010% or less, Cr: 10.0 to 20.0%, Ni: 0.01 to 1.0%, Ti: 0.10 to 0.30%, V: 0.01 to 0.40%, Al: 0.005 to 0.3%, N: 0.001 to 0.02%, and as necessary, one or more of B, Mo, Cu, Mg, Sn, Sb, Zr, Ta, Nb, Hf, W, Co, Ca, REM, and Ga, with the balance being Fe and unavoidable impurities, wherein in a steel micro-structure, on a cross section parallel to a rolling direction, an area ratio of structures each satisfying: major grain diameter/minor grain diameter being 5.0 or more is 90% or more, and an average minor grain diameter of the structures is 100 ?m or less. The ferritic stainless steel is excellent in toughness and suitable for an automobile exhaust flange member and the like.
    Type: Application
    Filed: February 28, 2017
    Publication date: January 2, 2020
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Shinichi TERAOKA, Shinichi TAMURA, Akihiro NISHIMURA
  • Publication number: 20160047162
    Abstract: A heat-ray-blocking fluororesin film includes a heat-ray-blocking metal oxide and a hydrotalcite-type compound represented by Chemical Formula [1], wherein the content of the hydrotalcite-based compound is 0.03 to 1.0 wt %. The heat-ray-blocking fluororesin can exhibit excellent heat-ray-blocking performance while keeping the properties inherent in fluororesin films such as mechanical properties, transparency and long-term weatherability and is transparent and can be used out of doors for a long period of time, wherein Mg2+1?a·A13+a (OH?)2·ANn?a/n·cH2O where 0.2?a?0.35 and 0?c?1; ANn? indicates n-valent anion.
    Type: Application
    Filed: March 18, 2014
    Publication date: February 18, 2016
    Inventors: Kazuyuki IMAIZUMI, Yukio NOGUCHI, Atsushi KIMOTO, Shinichi TAMURA, Yoshihiro KANEKO, Takashi HORIGUCHI, Masayasu KAWAMURA
  • Patent number: 9029449
    Abstract: A polymeric composition comprising: a reaction product (c) produced by reacting an organic silane compound (a) represented by the formula: R4-n—Si—(OR?)n [wherein R represents an organic group containing an amino group; R? represents a methyl group, an ethyl group or a propyl group; and n represents an integer selected from 1 to 3] with at least one boron compound (b) selected from the group consisting of H3BO3 and B2O3; and a condensation product (d) of a metal alkoxide.
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: May 12, 2015
    Assignee: Nitto Boseki Co., Ltd.
    Inventor: Shinichi Tamura
  • Publication number: 20130247994
    Abstract: A photovoltaic device includes a light absorbing layer as a p-type semiconductor, a buffer layer, and a window layer. The light absorbing layer, the buffer layer, and the window layer are provided in this order. A film of a sulfide-based compound semiconductor containing Cu, Zn, Sn, and S is used as the light absorbing layer. In addition, the buffer layer includes a material having a composition of Zn1-xMgxO (0<x?0.4), and including a phase having a hexagonal crystal structure as a main component.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 26, 2013
    Applicant: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventors: Masaki HASEGAWA, Shinichi TAMURA, Takashi IKUNO, Tatsuo FUKANO, Shin TAJIMA
  • Publication number: 20120108703
    Abstract: The present invention provides a surface protective agent having good hard coating properties and good adhesion properties to metal. The surface protective agent comprises: a polymer comprising a reaction product obtained by reacting (a) a silane compound containing an amino group represented by the following formula: R4-n—Si—(OR?)n (wherein R represents an organic group containing an amino group; R? represents methyl, ethyl or propyl; and n is an integer selected from 1 to 3) with (b) at least one boron compound selected from the group consisting of H3BO3 and B2O3, in an amount of the component (b) being 0.02 mol or larger per mol of the component (a); (c) a metal alkoxide and/or a condensation product of a metal alkoxide; and (d) a phosphorus compound.
    Type: Application
    Filed: October 20, 2011
    Publication date: May 3, 2012
    Applicant: NITTO BOSEKI CO., LTD.
    Inventor: Shinichi Tamura
  • Patent number: 7709597
    Abstract: A novel polymer comprising a reaction product obtained by reacting an organosilane compound with a boron compound. The polymer comprises a reaction product obtained by reacting (a) an aminated silane compound represented by the formula R4-n—Si—(OR?)n (wherein R represents an aminated organic group; R? represents methyl, ethyl, or propyl; and n is an integer of 1-3) with (b) at least one boron compound selected from the group consisting of H3BO3 and B2O3, the amount of the ingredient (b) being 0.02 mol or larger per mol of the ingredient (a).
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: May 4, 2010
    Assignee: Nitto Boseki Co., Ltd.
    Inventor: Shinichi Tamura
  • Patent number: 7615986
    Abstract: A temperature detection function-incorporating current sensor includes a Hall IC, connector terminals for respectively outputting signals, detected by the Hall IC, to the exterior. The Hall IC includes a magnetism detection portion for detecting a magnitude of a magnetic field, a temperature detection portion for detecting an ambient temperature, and a temperature compensation portion for correcting an error of the magnetism detection portion due to temperature dependency based on the temperature detected by the temperature detection portion. The detection signal of the magnetism detection portion, corrected with respect to the error, and the temperature signal detected by the temperature detection portion are outputted via the connector terminals to the exterior. In this current sensor, it is not necessary to provide an additional temperature detection part, and also it is not necessary to effect an operation for connecting such a part to a board.
    Type: Grant
    Filed: March 21, 2007
    Date of Patent: November 10, 2009
    Assignee: Yazaki Corporation
    Inventors: Shingo Nomoto, Shinichi Tamura
  • Publication number: 20090252970
    Abstract: A polymeric composition comprising: a reaction product (c) produced by reacting an organic silane compound (a) represented by the formula: R4-n—Si—(OR?)n [wherein R represents an organic group containing an amino group; R? represents a methyl group, an ethyl group or a propyl group; and n represents an integer selected from 1 to 3] with at least one boron compound (b) selected from the group consisting of H3BO3 and B2O3; and a condensation product (d) of a metal alkoxide.
    Type: Application
    Filed: October 1, 2007
    Publication date: October 8, 2009
    Inventor: Shinichi Tamura
  • Publication number: 20090085301
    Abstract: An oil seal (1A) has an outer member (2) fitted to a crankcase (100), an inner member (3) integrally rotatably fitted to a crankshaft (101), and a first movable lip (4) disposed in the gap (G1) formed by the outer member (2) and the inner member (3). The first movable lip (4) is disposed such that it is not in contact with the outer member (2) when rotation of the crankshaft (101) is stopped and that it is displaced in the direction to approach the outer member (2), coming into contact with the outer member (2) to close the gap (G1).
    Type: Application
    Filed: February 20, 2007
    Publication date: April 2, 2009
    Inventors: Takao Suzuki, Shinichi Tamura, Masaki Sohda, Tetsuya Ishikawa, Takashi Umeki
  • Publication number: 20090082501
    Abstract: A novel polymer comprising a reaction product obtained by reacting an organosilane compound with a boron compound. The polymer comprises a reaction product obtained by reacting (a) an aminated silane compound represented by the formula R4-n—Si—(OR?)n (wherein R represents an aminated organic group; R? represents methyl, ethyl, or propyl; and n is an integer of 1-3) with (b) at least one boron compound selected from the group consisting of H3BO3 and B2O3, the amount of the ingredient (b) being 0.02 mol or larger per mol of the ingredient (a).
    Type: Application
    Filed: May 31, 2006
    Publication date: March 26, 2009
    Inventor: Shinichi Tamura
  • Patent number: 7440892
    Abstract: In a method of extracting voice components free of noise components from voice signals input through a single microphone, a signal-decomposing unit extracts independent signal components from the voice signals input through a single microphone by using a plurality of filters that permit the passage of signal components of different frequency bands. A signal-synthesizing unit synthesizes the signal components according to a first rule to form a first synthesized signal, and synthesizes the signal components according to a second rule to form a second synthesized signal. The first and second rules are so determined that a difference becomes a maximum between the probability density function of the first synthesized signal and the probability density function of the second synthesized signal. An output selection unit selectively produces a synthesized signal having a large difference from the Gaussian distribution between the synthesized signals.
    Type: Grant
    Filed: March 8, 2005
    Date of Patent: October 21, 2008
    Assignee: Denso Corporation
    Inventor: Shinichi Tamura
  • Publication number: 20080242149
    Abstract: A receptacle is provided that transmits another signal separate from a USB module compatible signal, without the occurrence of a fault, when a USB connection is made. This receptacle (200) has a USB terminal section (210) that connects to a USB terminal section (310) and an other terminal section (220) that connects to an other terminal section (320) of a plug (300) at positions staggered in a direction orthogonal to the direction of insertion, and the direction of insertion, of the plug (300) that mates by being inserted into a receptacle housing (240) inside a shield case (230). The plug (300) has the USB terminal section (310) and the other terminal section (320) staggered in a direction orthogonal to the direction of insertion, and the direction of insertion, inside a shield case (330) that fits inside the shield case (230), corresponding to the position of the USB terminal section (210) of the receptacle (200) and the other terminal section (320).
    Type: Application
    Filed: March 28, 2008
    Publication date: October 2, 2008
    Applicants: MITSUMI ELECTRIC CO., LTD., SONY CORPORATION
    Inventors: Takeshi Konno, Yoshinori Ohta, Shinichi Tamura, Hirotaka Yamamoto, Masahiko Seki, Kazutaka Nakashima
  • Publication number: 20070257659
    Abstract: A temperature detection function-incorporating current sensor includes a Hall IC, connector terminals for respectively outputting signals, detected by the Hall IC, to the exterior. The Hall IC includes a magnetism detection portion for detecting a magnitude of a magnetic field, a temperature detection portion for detecting an ambient temperature, and a temperature compensation portion for correcting an error of the magnetism detection portion due to temperature dependency based on the temperature detected by the temperature detection portion. The detection signal of the magnetism detection portion, corrected with respect to the error, and the temperature signal detected by the temperature detection portion are outputted via the connector terminals to the exterior. In this current sensor, it is not necessary to provide an additional temperature detection part, and also it is not necessary to effect an operation for connecting such a part to a board.
    Type: Application
    Filed: March 21, 2007
    Publication date: November 8, 2007
    Applicant: YAZAKI CORPORATION
    Inventors: Shingo Nomoto, Shinichi Tamura
  • Publication number: 20070241302
    Abstract: There is provided a valve assembly including: a valve attached to a cylinder head in a movable manner along its axial line direction so as to selectively fluidly connect or close between a combustion chamber and a gas line; a plate-like holding member provided at the valve in a relatively immovable manner along the axial line direction; and a coil spring externally inserted around the valve in a state where its proximal end is directly or indirectly engaged to an external surface of the cylinder head, the coil spring being configured so that its distal end has a diameter smaller than that of the proximal end, wherein the holding member has an engaging surface facing one side along the axial line direction to hold the distal end of the coil spring.
    Type: Application
    Filed: April 13, 2007
    Publication date: October 18, 2007
    Inventors: Ryuji Kishihara, Keiichiro Teratoko, Tadashi Saito, Takao Suzuki, Shinichi Tamura