发明名称 DATA RECORDING/REPRODUCING APPARATUS FOR OPTICAL CARD.
摘要 <p>Data recording and reproducing apparatus for use in an optical card on which a plurality of tracks are arranged in parallel, said apparatus comprising: card supporting means for supporting said optical card; card drive means for reciprocating said card supporting means in a first direction; an optical head for selectively providing an access to rspective tracks to irridate light beam at a position above said optical card to conduct recording/reproducing of data; and head drive means for reciprocating said optical head in a second direction perpendicular to said first direction, whereby said card drive means or said head drive means has a drive motor, said drive motor being enveloped with a vibration proof metal and a vibration proof rubber. There may be provided two vibration proof metal layers to provide a vibration proof rubber layer between these layers. <IMAGE></p>
申请公布号 EP0301108(A1) 申请公布日期 1989.02.01
申请号 EP19880901639 申请日期 1988.02.12
申请人 DAI NIPPON INSATSU KABUSHIKI KAISHA 发明人 KURAMOCHI, WATARU;TSURUOKA, YOSHIAKI;SAITOU, NORIKAZU;SHIBUYA, AKIRA;YAMASHITA, SHUICHI
分类号 G11B7/0033;G11B7/007;G11B7/08;G11B7/085;G11B7/09;G11B17/34;G11B19/10;G11B19/20;G11B25/04;G11B33/08 主分类号 G11B7/0033
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