METHOD AND APPARATUS FOR CONTROLLING THE LINEAR VELOCITY BETWEEN AN OPTICAL HEAD AND A ROTATION DISK
    1.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING THE LINEAR VELOCITY BETWEEN AN OPTICAL HEAD AND A ROTATION DISK 审中-公开
    用于控制光头和旋转盘之间的线性速度的方法和装置

    公开(公告)号:WO1998027544A1

    公开(公告)日:1998-06-25

    申请号:PCT/US1997023245

    申请日:1997-12-16

    Applicant: CINRAM, INC.

    CPC classification number: G11B19/24

    Abstract: An improved method and apparatus for maintaining a recording head (26) in an optical recording system at a constant linear velocity relative to a rotatable disk support (10), a rotation controller (40) uses a cumulative measure of rotation to determine an angular velocity of the rotating disk support (10) necessary to maintain a constant linear velocity.

    Abstract translation: 一种改进的方法和装置,用于相对于可旋转盘支撑件(10)以恒定的线速度将光记录系统中的记录头(26)保持在其中,旋转控制器(40)使用累积的旋转度量来确定角速度 的旋转盘支撑件(10),以保持恒定的线速度。

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