Patents by Inventor Masanori Urayama

Masanori Urayama 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: 7956716
    Abstract: A surface mount variable resistor meets the needs of user for front and rear terminals of an insulating substrate. The surface mount variable resistor includes an insulating substrate 1 with a variable resistor pattern 3 and electrode patterns 5 formed thereon, resistor termination terminal fittings 7 connected to the electrode patterns 5, an electrically conductive slider 15 including a sliding contact 15c that slides on the variable resistor pattern 3, and an intermediate terminal 17 that includes a rear intermediate terminal fitting portion 17a and is electrically connected to the electrically conductive slider 15. The intermediate terminal 17 includes an extended conductor portion 17c and the rear intermediate terminal fitting portion 17a integrally formed with the extended conductor portion 17c. A front intermediate terminal fitting portion 17d located between the resistor termination terminal fittings 7 is integrally formed with the extended conductor portion 17c.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: June 7, 2011
    Assignee: Hokuriku Electric Industry Co., Ltd.
    Inventors: Morio Tada, Masanori Urayama
  • Publication number: 20090267725
    Abstract: A surface mount variable resistor meets the needs of user for front and rear terminals of an insulating substrate. The surface mount variable resistor includes an insulating substrate 1 with a variable resistor pattern 3 and electrode patterns 5 formed thereon, resistor termination terminal fittings 7 connected to the electrode patterns 5, an electrically conductive slider 15 including a sliding contact 15c that slides on the variable resistor pattern 3, and an intermediate terminal 17 that includes a rear intermediate terminal fitting portion 17a and is electrically connected to the electrically conductive slider 15. The intermediate terminal 17 includes an extended conductor portion 17c and the rear intermediate terminal fitting portion 17a integrally formed with the extended conductor portion 17c. A front intermediate terminal fitting portion 17d located between the resistor termination terminal fittings 7 is integrally formed with the extended conductor portion 17c.
    Type: Application
    Filed: July 19, 2007
    Publication date: October 29, 2009
    Applicant: HOKURIKU ELECTRIC INDUSTRY CO., LTD.
    Inventors: Morio Tada, Masanori Urayama
  • Patent number: 5525956
    Abstract: An electrical component has a terminal construction allowing it to be electrically and mechanically connected to an electrode. A terminal made of a metal material is mounted on an insulating substrate which has front and rear surfaces and is mounted on the front surface thereof with an electrode. The terminal includes a clamp section for clamping the substrate through front and rear surfaces thereof. The clamp section includes a first contact element contacted with the electrode and a second contact element contacted with the rear surface of the substrate. The first contact element is adhesively bonded to the electrode. Electrical connection between the first contact element and the electrode is carried out by direct contact therebetween. The second contact element of the clamp section is adhesively bonded to the rear surface of the substrate.
    Type: Grant
    Filed: March 30, 1994
    Date of Patent: June 11, 1996
    Assignee: Hokuriku Electric Industry Co., Ltd.
    Inventors: Shouichi Hashizume, Masanori Urayama