发明名称 Apparatus for recording and/or reading information on an optically readable disc.
摘要 <p>An apparatus for recording and/or reading information in an optically readable disc (3) comprises a carrier (6) which can be driven along a first axis (4) in order to move a lens system (1), which is arranged on the carrier relative to the disc. The lens system is also driven along said first axis by drive means (33) which act directly, i.e. not via the supporting means (21, 22) in order to minimize the load exerted on these supporting means.</p>
申请公布号 EP0118626(A1) 申请公布日期 1984.09.19
申请号 EP19830201437 申请日期 1983.10.07
申请人 N.V. PHILIPS' GLOEILAMPENFABRIEKEN 发明人 JANSEN, GERARDUS LUCIEN MATHILDUS
分类号 G11B21/10;G11B21/02;G11B7/08;G11B7/085;(IPC1-7):11B7/08 主分类号 G11B21/10
代理机构 代理人
主权项
地址