Patents by Inventor Hideki Iwata

Hideki Iwata 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).

  • Publication number: 20150239198
    Abstract: An attaching structure for attaching an insert member to an outer wall of a blow molded article by embedding the insert member therein, which is readily produced and exhibits a great holding strength against the insert member. In an attaching structure of an insert member for attaching the insert member to an outer wall of a blow molded article by embedding at least one part of the insert member therein, the insert member includes a cylinder part adapted to penetrate the outer wall of the blow molded article, and a flange part protruding from an exterior surface of the cylinder part in a width direction thereof.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 27, 2015
    Applicant: FTS CO., LTD.
    Inventors: Hideki Iwata, Eiji Yonemochi, Koji Sugiura, Katsuhiro Kajikawa
  • Publication number: 20150061627
    Abstract: In a semiconductor device connected to a mutual-inductive load, a voltage dividing diode is provided in series to an ST-MOS circuit so that an anode thereof is connected to a GND terminal and a cathode thereof is connected to the back gate of each of lateral nMOSFETs forming the ST-MOS circuit. This can inhibit parasitic transistors in the lateral nMOSFETs from malfunctioning to enable the voltage at an ST terminal to be reliably maintained at a normal voltage.
    Type: Application
    Filed: August 4, 2014
    Publication date: March 5, 2015
    Inventor: Hideki IWATA
  • Publication number: 20140362312
    Abstract: A panel-type input device including a pair of electrode plates, each electrode plate having a substrate and a conductive coat provided on a surface of the substrate, the conductive coat of each electrode plate being formed from a conducting polymer. The conductive coat of each electrode plate includes a detecting area adapted to detect a touch input and an inoperative area disposed adjacent to the detecting area, the inoperative area having a surface resistivity higher than a surface resistivity of the detecting area. A parallel electrode pair adapted to apply a voltage to the conductive coat is formed in the detecting area, and conductors connected to the parallel electrode pair are formed in the inoperative area. The inoperative area insulates the conductors from the detecting area.
    Type: Application
    Filed: August 26, 2014
    Publication date: December 11, 2014
    Applicants: FUJITSU LIMITED, FUJITSU COMPONENT LIMITED
    Inventors: Michiko ENDO, Hideki IWATA, Fumio TAKEI, Takahiro KASHIKAWA
  • Patent number: 8847392
    Abstract: A panel-type input device including a pair of electrode plates, each electrode plate having a substrate and a conductive coat provided on a surface of the substrate, the conductive coat of each electrode plate being formed from a conducting polymer. The conductive coat of each electrode plate includes a detecting area adapted to detect a touch input and an inoperative area disposed adjacent to the detecting area, the inoperative area having a surface resistivity higher than a surface resistivity of the detecting area. A parallel electrode pair adapted to apply a voltage to the conductive coat is formed in the detecting area, and conductors connected to the parallel electrode pair are formed in the inoperative area. The inoperative area insulates the conductors from the detecting area.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: September 30, 2014
    Assignees: Fujitsu Component Limited, Fujitsu Limited
    Inventors: Michiko Endo, Hideki Iwata, Fumio Takei, Takahiro Kashikawa
  • Patent number: 8599175
    Abstract: An input detection circuit including: an acquisition portion that acquires at least one potential of a first conductive membrane formed on a first surface of a first substrate, and a second conductive membrane formed on a second surface of a second substrate provided at a position away from the first substrate, the second surface being opposed to the first conductive membrane; a first control portion that controls switches connected to the first conductive membrane or the second conductive membrane to intermittently apply a voltage to the first conductive membrane; and a first detection portion that detects an input operation by detecting the generation of a current that flows from the first conductive membrane to which the voltage is applied by the first control portion, to the second conductive membrane based on the potential acquired by the acquisition portion.
    Type: Grant
    Filed: July 13, 2009
    Date of Patent: December 3, 2013
    Assignee: Fujitsu Component Limited
    Inventors: Hideki Iwata, Michiko Endo, Yuriko Segawa
  • Patent number: 8451888
    Abstract: An impulse communication apparatus includes an impulse train generating part generating an impulse train from one modulated pulse by on-off keying, and an impulse train sending part sending the impulse train generated by the impulse train generating part.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: May 28, 2013
    Assignee: Fujitsu Component Limited
    Inventors: Shigemi Kurashima, Masahiro Yanagi, Hiroto Inoue, Takuya Uchiyama, Takashi Arita, Hideki Iwata
  • Patent number: 8420580
    Abstract: A sliding resin composition is provided which hardly seizes by decreasing oil repellency of PTFE to prevent discharging of lubricating oil from sliding surface. That is, by using resin composition 1 where particles of PTFE 3 in the surface of which inorganic compound 4 having oil-absorptivity is embedded are dispersed in synthetic resin 2, the inorganic compound 4 having oil-absorptivity absorbs and retains lubricating oil, and oil repellency of PTFE 3 on the sliding surface can be decreased. Thus, discharging of the lubricating oil from the sliding surface can be inhibited and resin composition 1 hardly seizes.
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: April 16, 2013
    Assignee: Daido Metal Company
    Inventors: Hideki Iwata, Seiji Amano
  • Patent number: 8415281
    Abstract: A sliding resin composition is provided which rapidly forms a transfer adhesion film of PTFE on the surface of a counter member at the initial stage of sliding. That is, in the case of using resin composition 1 which is in such a state that particles of PTFE 3 having PTFE film forming agent 4 embedded are dispersed in synthetic resin 2, when the surface of particles of PTFE 3 on the sliding surface of resin composition 1 contacts with the surface of an associated shaft, the PTFE film forming agent 4 is also present at the contact portion, whereby transfer adhesion of PTFE 3 to the surface of the associated shaft is accelerated and thus the time required for decrease of coefficient of friction can be shortened.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: April 9, 2013
    Assignee: Daido Metal Company Ltd.
    Inventor: Hideki Iwata
  • Patent number: 8326376
    Abstract: A portable apparatus including a flat antenna apparatus is disclosed. The portable apparatus operates with a battery. The flat antenna apparatus includes an antenna element and a ground element, where the ground element is a surface of the battery.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: December 4, 2012
    Assignee: Fujitsu Component Limited
    Inventors: Masahiro Kaneko, Masahiro Yanagi, Hideki Iwata, Takashi Yuba, Shigemi Kurashima, Yuriko Segawa, Takashi Arita
  • Patent number: 8260977
    Abstract: The present invention provides a CEC communications device which eliminates a troublesome process to solve the CEC-related communication malfunction when the CEC communications device detects a CEC-related communication malfunction caused by a software malfunction and improves serviceability of the CEC communications by automatically resetting the CEC to execute a CEC communication recovery. In the CEC communications device, when a CEC communications line monitoring unit detects a CEC-related communication malfunction caused by a software malfunction, a CEC control unit determines a reset order of a CEC appliance found on a CEC network, and notifies the CEC resetting unit of a CEC resetting request. The CEC resetting unit resets the CEC of a CEC appliance found on the CEC network via an HDMI line (DDC in FIG. 1) other than the CEC to recover the CEC communications.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: September 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Yasuharu Terauchi, Hideki Iwata, Futoshi Ushio, Yuji Hayashi
  • Patent number: 8164400
    Abstract: A distributed constant type filter includes a substrate including a part made of a first dielectric material having a first relative dielectric constant and a different-material part made of a second dielectric material having a second relative dielectric constant different from the first relative dielectric constant. A filter pattern is formed on a top surface and a ground pattern is formed on a bottom surface of the substrate. Part of the filter pattern is formed on the different-material part.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: April 24, 2012
    Assignee: Fujitsu Component Limited
    Inventors: Hideki Iwata, Masahiro Yanagi, Shigemi Kurashima, Takashi Yuba, Masahiro Kaneko, Yuriko Segawa, Takashi Arita
  • Patent number: 8094077
    Abstract: A disclosed antenna apparatus includes a dielectric flexible base having an element pattern and a ground pattern formed thereon. The dielectric flexible base has a cylindrical shape encompassing an antenna axis. The element pattern and the ground pattern formed on the dielectric flexible base are symmetrically formed with respect to the antenna axis.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: January 10, 2012
    Assignee: Fujitsu Component Limited
    Inventors: Masahiro Yanagi, Shigemi Kurashima, Hideki Iwata, Takashi Yuba, Takashi Arita
  • Patent number: 8009156
    Abstract: A haptic sense rendering apparatus is disclosed that includes a haptic sense rendering unit, a magnet, a coil that magnetically interacts with the magnet and drives the haptic sense rendering unit, and a drive circuit that generates a drive signal for driving the haptic sense rendering unit to emphasize at least one of a drive starting operation and a drive terminating operation and supplies the generated drive signal to the coil.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: August 30, 2011
    Assignee: Fujitsu Component Limited
    Inventors: Nobuo Yatsu, Hideki Iwata
  • Patent number: 8004467
    Abstract: A disclosed antenna apparatus includes a dielectric flexible base having an element pattern and a ground pattern formed thereon. The dielectric flexible base has a cylindrical shape encompassing an antenna axis. The element pattern and the ground pattern formed on the dielectric flexible base are symmetrically formed with respect to the antenna axis.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: August 23, 2011
    Assignee: Fujitsu Component Limited
    Inventors: Masahiro Yanagi, Shigemi Kurashima, Hideki Iwata, Takashi Yuba, Takashi Arita
  • Patent number: 7986272
    Abstract: The present invention discloses an antenna apparatus including a dielectric substrate on which an element including a conductive material pattern is formed. The dielectric substrate is a film.
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: July 26, 2011
    Assignee: Fujitsu Component Limited
    Inventors: Shigemi Kurashima, Masahiro Yanagi, Hideki Iwata, Takashi Arita, Takashi Yuba, Kazuhiko Ikeda, Yuriko Segawa
  • Publication number: 20110152140
    Abstract: A sliding resin composition is provided which hardly seizes by decreasing oil repellency of PTFE to prevent discharging of lubricating oil from sliding surface. That is, by using resin composition 1 where particles of PTFE 3 in the surface of which inorganic compound 4 having oil-absorptivity is embedded are dispersed in synthetic resin 2, the inorganic compound 4 having oil-absorptivity absorbs and retains lubricating oil, and oil repellency of PTFE 3 on the sliding surface can be decreased. Thus, discharging of the lubricating oil from the sliding surface can be inhibited and resin composition 1 hardly seizes.
    Type: Application
    Filed: December 20, 2010
    Publication date: June 23, 2011
    Applicant: DAIDO METAL COMPANY LTD.
    Inventors: Hideki IWATA, Seiji Amano
  • Patent number: 7965246
    Abstract: A communication apparatus is provided that includes an apparatus main frame, an antenna, and a connecting element that connects the antenna to the apparatus main frame and positions the antenna away from the apparatus main frame.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: June 21, 2011
    Assignee: Fujitsu Component Limited
    Inventors: Masahiro Yanagi, Shigemi Kurashima, Hideki Iwata, Takashi Yuba, Takashi Arita
  • Publication number: 20110114374
    Abstract: An electrode plate with a conductive coat, which includes a substrate and a conductive coat provided on a surface of the substrate. The conductive coat includes a first conductive member laminated on the surface of the substrate, the first conductive member being formed from a conducting polymer; and a second conductive member placed on a surface of the first conductive member in a distributed manner, the second conductive member being formed from an inorganic conductive material. An electric conductivity of the inorganic conductive material forming the second conductive member is higher than an electric conductivity of the conducting polymer forming the first conductive member.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 19, 2011
    Applicant: FUJITSU COMPONENT LIMITED
    Inventors: Hideki IWATA, Michiko ENDO, Yuriko SEGAWA
  • Publication number: 20110099415
    Abstract: The present invention provides a CEC communications device which eliminates a troublesome process to solve the CEC-related communication malfunction when the CEC communications device detects a CEC-related communication malfunction caused by a software malfunction and improves serviceability of the CEC communications by automatically resetting the CEC to execute a CEC communication recovery. In the CEC communications device, when a CEC communications line monitoring unit detects a CEC-related communication malfunction caused by a software malfunction, a CEC control unit determines a reset order of a CEC appliance found on a CEC network, and notifies the CEC resetting unit of a CEC resetting request. The CEC resetting unit resets the CEC of a CEC appliance found on the CEC network via an HDMI line (DDC in FIG. 1) other than the CEC to recover the CEC communications.
    Type: Application
    Filed: December 29, 2010
    Publication date: April 28, 2011
    Applicant: PANASONIC CORPORATION
    Inventors: Yasuharu TERAUCHI, Hideki IWATA, Futoshi USHIO, Yuji HAYASHI
  • Publication number: 20110082059
    Abstract: A sliding resin composition is provided which rapidly forms a transfer adhesion film of PTFE on the surface of a counter member at the initial stage of sliding. That is, in the case of using resin composition 1 which is in such a state that particles of PTFE 3 having PTFE film forming agent 4 embedded are dispersed in synthetic resin 2, when the surface of particles of PTFE 3 on the sliding surface of resin composition 1 contacts with the surface of an associated shaft, the PTFE film forming agent 4 is also present at the contact portion, whereby transfer adhesion of PTFE 3 to the surface of the associated shaft is accelerated and thus the time required for decrease of coefficient of friction can be shortened.
    Type: Application
    Filed: September 29, 2010
    Publication date: April 7, 2011
    Applicant: DAIDO METAL COMPANY LTD.
    Inventor: Hideki IWATA