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公开(公告)号:US20050254165A1
公开(公告)日:2005-11-17
申请号:US10522282
申请日:2003-07-08
申请人: Frank Penning , Hendrik Gossens
发明人: Frank Penning , Hendrik Gossens
IPC分类号: G11B33/02 , G11B17/028 , G11B17/04 , G11B17/056 , G11B25/04 , G11B33/14
CPC分类号: G11B17/0565 , G11B17/0283
摘要: A disc drive apparatus (1) capable of reading/writing discs (100; 200) of different sizes comprises: a first rotary drive device (30) for holding and rotating a first-type disc (100) in a first play position; and scanning means (40) for scanning a surface (103) of the rotating first type disc (100) in its play position. The disc drive apparatus (1) further comprises a second rotary drive device (50), arranged opposite the scanning means (40), for holding and rotating a second-type disc (200) in a second play position. Said scanning means (40) are also capable of scanning a surface (203) of the rotating second-type disc (200) in its play position.
摘要翻译: 能够读取/写入不同尺寸的盘片(100; 200)的盘驱动装置(1)包括:用于在第一播放位置保持和旋转第一型盘片(100)的第一旋转驱动装置(30) 以及用于在其播放位置扫描旋转的第一类型盘(100)的表面(103)的扫描装置(40)。 盘驱动装置(1)还包括与扫描装置(40)相对布置的第二旋转驱动装置(50),用于在第二播放位置保持和旋转第二型盘(200)。 所述扫描装置(40)还能够在其播放位置扫描旋转的第二型盘(200)的表面(203)。