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    • 2. 发明授权
    • 디스크형광학기록매체기록및/또는재생장치
    • KR100378246B1
    • 2003-12-06
    • KR1019950028876
    • 1995-08-31
    • 소니 주식회사
    • 구리따가쯔히또시미쯔구니오스에또미다즈또
    • G11B7/08
    • G11B7/08529G11B11/10556G11B11/10595G11B19/02
    • An apparatus for recording and/or reproducing a disk-shaped optical recording medium such as a magneto-optical disk includes a recording and/or reproducing unit, a moving unit and a controller. The recording and/or reproducing unit records input information on the disk-shaped optical recording medium loaded on the apparatus and reads out information recorded on the optical recording medium. The moving unit moves the recording and/or reproducing unit in the radius direction of the disk-shaped optical recording medium. The controller controls a recording and/or reproducing operation of the recording and/or reproducing unit and an operation of the moving unit. The controller controls the moving unit such that a moving speed for moving the recording and/or reproducing unit by the moving unit when the recording and/or reproducing unit records input information on the disk-shaped optical recording medium is lowered as compared with a moving speed for moving the recording and/or reproducing unit by the moving unit when the recording and/or reproducing unit reproduces the disk-shaped optical recording medium.
    • 用于记录和/或再现诸如磁光盘之类的盘形光学记录介质的设备包括记录和/或再现单元,移动单元和控制器。 记录和/或再现单元将输入信息记录在装载在设备上的盘形光学记录介质上,并读出记录在光学记录介质上的信息。 移动单元沿着盘形光学记录介质的半径方向移动记录和/或再现单元。 控制器控制记录和/或再现单元的记录和/或再现操作以及移动单元的操作。 控制器控制移动单元,使得当记录和/或再现单元在盘状光学记录介质上记录输入信息时,由移动单元移动记录和/或再现单元的移动速度与移动单元 当记录和/或再现单元再现盘形光学记录介质时,由移动单元移动记录和/或再现单元的速度。 < MATH>