Patents by Inventor Jyunya Sakaue

Jyunya Sakaue 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: 10841467
    Abstract: There is provided an imaging apparatus capable of efficiently dissipating heat generated by an electronic circuit unit and eliminating noise. The imaging apparatus includes a housing 8, which includes an outer frame member 7 and an inner frame member 6 that is made of a metal, a lens unit 3, which is attached to an opening of the housing 8, a substrate 41, on which a heat dissipating wiring line is formed, an electronic circuit unit 4, which is provided in the inner frame member 6, and a fixing member 9, which is made of a metal, is in contact with the heat dissipating metal wiring line 43 in the electronic circuit unit 4 and the inner frame member 6, and fixes the electronic circuit unit 4 to the inner frame member 6. The configuration described above achieves not only efficient dissipation of the heat from the electronic circuit unit 4 via the heat dissipating metal wiring line 43 and the fixing member 9 to the inner frame member 6 but noise elimination.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: November 17, 2020
    Assignee: IRISO ELECTRONICS CO., LTD.
    Inventors: Tetsuma Sakamoto, Jyunya Sakaue, Takashi Sekine
  • Publication number: 20200169040
    Abstract: A connector includes a stationary housing, a movable housing that is movable in a front-rear direction and a left-right direction with respect to the stationary housing, a stationary terminal that is retained at the stationary housing, and a movable terminal that is retained at the movable housing and that includes contact portions configured to achieve electrical continuity with a connection target inserted in a downward direction. The stationary terminal and the movable terminal are mutually in contact and achieve electrical continuity. The stationary terminal and the movable terminal slide against one another while maintaining electrical continuity when the movable housing moves in the front-rear direction or the left-right direction with respect to the stationary housing. The contact portions are configured to contact the connection target from a direction parallel to a planar face of a substrate.
    Type: Application
    Filed: July 17, 2018
    Publication date: May 28, 2020
    Inventors: Jyunya Sakaue, Hideki Shioda, Yoshihito Ohkuma
  • Patent number: 10593716
    Abstract: To provide an imaging device and an electronic component for the imaging device that are capable of achieving both electromagnetic wave shielding and heat radiation. An external connection connector of a rear housing includes a resin holding portion, and the holding portion includes a case portion connection portion that holds a metal case portion, and a shielding member connection portion that holds a metal shielding member. Accordingly, with a housing including a rear housing, and an imaging device including the housing, heat generated by an electric component can be radiated to the outside effectively with the metal case portion. Furthermore, the metal shielding member can also exert the effect of shielding a pin terminal from electromagnetic waves.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: March 17, 2020
    Assignee: IRISO ELECTRONICS CO., LTD.
    Inventors: Tetsuma Sakamoto, Takashi Sekine, Jyunya Sakaue
  • Patent number: 10559921
    Abstract: A connector includes: a stationary housing; a movable housing; a stationary terminal that is retained in the stationary housing; a movable terminal that includes a contact portion and that is retained in the movable housing, the contact portion of the movable terminal being configured to follow movement of the movable housing; a movable shield that follows movement of the movable housing; and a stationary shield. The movable shield and the stationary shield are in mutual contact so as to have electrical continuity. The stationary shield and the movable shield are configured to slide against one another while maintaining electrical continuity when the movable housing moves in the front-rear or the left-right direction with respect to the stationary housing.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: February 11, 2020
    Assignee: IRISO ELECTRONICS CO., LTD.
    Inventors: Jyunya Sakaue, Hideki Shioda, Yoshihito Ohkuma
  • Publication number: 20190068860
    Abstract: There is provided an imaging apparatus that is resistant to electromagnetic noise and can be readily manufactured at low cost. An outer frame member 7 is provided with an inner frame member 6, which is a box-shaped metal shell, to suppress influence of electromagnetic noise on the interior of the outer frame member 7. A tubular section 72 is provided with a pin shield 53, which is a tubular metal shell, to suppress influence of electromagnetic noise on the interior of the tubular section 72, which connects an external conductor to the imaging apparatus. A bad influence of external electromagnetic noise on pin terminals 52, which serve as an electrically continuous path, can be avoided. The inner frame member 6 and the pin shield 53 are members separate from each other and can therefore each be relatively readily manufactured as a press-worked metal thin plate.
    Type: Application
    Filed: November 15, 2016
    Publication date: February 28, 2019
    Applicant: IRISO ELECTRONICS CO., LTD.
    Inventors: Tetsuma SAKAMOTO, Jyunya SAKAUE, Takashi SEKINE
  • Publication number: 20190041600
    Abstract: There is provided an imaging apparatus capable of efficiently dissipating heat generated by an electronic circuit unit and eliminating noise. The imaging apparatus includes a housing 8, which includes an outer frame member 7 and an inner frame member 6 that is made of a metal, a lens unit 3, which is attached to an opening of the housing 8, a substrate 41, on which a heat dissipating wiring line is formed, an electronic circuit unit 4, which is provided in the inner frame member 6, and a fixing member 9, which is made of a metal, is in contact with the heat dissipating metal wiring line 43 in the electronic circuit unit 4 and the inner frame member 6, and fixes the electronic circuit unit 4 to the inner frame member 6. The configuration described above achieves not only efficient dissipation of the heat from the electronic circuit unit 4 via the heat dissipating metal wiring line 43and the fixing member 9 to the inner frame member 6 but noise elimination.
    Type: Application
    Filed: November 15, 2016
    Publication date: February 7, 2019
    Applicant: IRISO ELECTRONICS CO., LTD.
    Inventors: Tetsuma SAKAMOTO, Jyunya SAKAUE, Takashi SEKINE
  • Publication number: 20190027865
    Abstract: A connector includes: a stationary housing; a movable housing; a stationary terminal that is retained in the stationary housing; a movable terminal that includes a contact portion and that is retained in the movable housing, the contact portion of the movable terminal being configured to follow movement of the movable housing; a movable shield that follows movement of the movable housing; and a stationary shield. The movable shield and the stationary shield are in mutual contact so as to have electrical continuity. The stationary shield and the movable shield are configured to slide against one another while maintaining electrical continuity when the movable housing moves in the front-rear or the left-right direction with respect to the stationary housing.
    Type: Application
    Filed: July 17, 2018
    Publication date: January 24, 2019
    Inventors: Jyunya Sakaue, Hideki Shioda, Yoshihito Ohkuma
  • Publication number: 20180166483
    Abstract: To provide an imaging device and an electronic component for the imaging device that are capable of achieving both electromagnetic wave shielding and heat radiation. An external connection connector of a rear housing includes a resin holding portion, and the holding portion includes a case portion connection portion that holds a metal case portion, and a shielding member connection portion that holds a metal shielding member. Accordingly, with a housing including a rear housing, and an imaging device including the housing, heat generated by an electric component can be radiated to the outside effectively with the metal case portion. Furthermore, the metal shielding member can also exert the effect of shielding a pin terminal from electromagnetic waves.
    Type: Application
    Filed: November 29, 2017
    Publication date: June 14, 2018
    Applicant: IRISO ELECTRONICS CO., LTD.
    Inventors: Tetsuma Sakamoto, Takashi Sekine, Jyunya Sakaue
  • Patent number: 9466907
    Abstract: A terminal used in a connector includes a base portion that is retained in a housing, and a front terminal and a rear terminal that extend from the base portion. A front terminal is provided with a front contact portion that comes in contact with a mating terminal through a flat plate surface of the front contact portion, and a rear terminal is provided with a rear contact portion that comes in contact with a terminal of a mating connector through a flat plate surface of the rear contact portion. The front contact portion and the rear contact portion are arranged at the same position in a width direction.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: October 11, 2016
    Assignee: IRISO ELECTRONICS CO., LTD.
    Inventors: Jyunya Sakaue, Yoshiyuki Ogura, Ken Chiba, Katsumasa Sato
  • Publication number: 20150340788
    Abstract: A terminal used in a connector includes a base portion that is retained in a housing, and a front terminal and a rear terminal that extend from the base portion. A front terminal is provided with a front contact portion that comes in contact with a mating terminal through a flat plate surface of the front contact portion, and a rear terminal is provided with a rear contact portion that comes in contact with a terminal of a mating connector through a flat plate surface of the rear contact portion. The front contact portion and the rear contact portion are arranged at the same position in a width direction.
    Type: Application
    Filed: May 19, 2015
    Publication date: November 26, 2015
    Applicant: IRISO ELECTRONICS CO., LTD.
    Inventors: Jyunya Sakaue, Yoshiyuki Ogura, Ken Chiba, Katsumasa Sato