Patents by Inventor Kazukuni Noda

Kazukuni Noda 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).

  • Servomechanism for rotary type flying cutting apparatus
    Patent number: 4091315
    Abstract: In a servomechanism in which a cutter is rotated by a servomotor to cut a moving member in a predetermined rotational angular range of the cutter and the servomotor is controlled in accordance with the difference between the number of length measuring pulses generated corresponding to the distance of movement of the moving member and the number of rotation measuring pulses generated corresponding to the rotation of the cutter, a correcting signal is read out of a memory with respect to each rotational angular position of the cutter in the above said predetermined rotational angular range. The correcting signal corresponds to the component of unit rotational distance of the cutter in the direction of travel of the moving member at each rotational angular position of the cutter in its predetermined rotational angular range.
    Type: Grant
    Filed: July 26, 1976
    Date of Patent: May 23, 1978
    Assignee: Nusco Kabushiki Kaisha
    Inventors: Shigeki Hayashi, Kazukuni Noda, Shigeru Kusaka