Patents by Inventor Hiroichi Goto

Hiroichi Goto 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).

  • Temperature distribution measuring device and measuring method
    Patent number: 5660471
    Abstract: A temperature distribution measuring device has a turnable sensor head section 1 in which a plurality of detecting sections are arranged, a shaft 2 to which the sensor head section 1 is mounted so that the array direction of the detecting sections is inclined to the axis of rotation thereof, a rotation driving motor for rotating the shaft 2, control circuit 8 for controlling the direction and speed of rotation of the rotation driving section 3, and an umbrella-shaped chopping member for intermittently blocking incident infrared beams. The device has high spatial resolution and can offer temperature resolution at low cost.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: August 26, 1997
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Nobuyuki Yoshiike, Koji Arita, Katuya Morinaka, Hiroichi Goto