Patents Assigned to Chuo Denki Co. Ltd.
  • Disk playback apparatus
    Patent number: 5373495
    Abstract: A disk playback apparatus designed such that the linear velocity of the disk is stabilized during a short period corresponding to one to several revolutions of the disk and occurrence therein of vibration and noise is suppressed is disclosed. The apparatus is characterized in that the revolving axis of the turntable on which the disk is mounted is driven by a low-torque spindle motor and the wheel effect of the revolving axis or the spindle motor is made larger.
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: December 13, 1994
    Assignee: Chuo Denki Co. Ltd.
    Inventor: Yuichi Takada