发明公开
- 专利标题: OPTICAL MAGNETIC RECORDING AND REPRODUCING METHOD AND APPARATUS
- 专利标题(中): 光学记录和再现方法及装置
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申请号: EP86118130申请日: 1986-12-30
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公开(公告)号: EP0229395A3公开(公告)日: 1988-10-12
- 发明人: KOMATSU, KEIICHI , OZAKI, SHINJI , MASUI, HIKARU , KUBO, KEN
- 申请人: HITACHI, LTD. , HITACHI VIDEO ENGINEERING, INCORPORATED
- 专利权人: HITACHI, LTD.,HITACHI VIDEO ENGINEERING, INCORPORATED
- 当前专利权人: HITACHI, LTD.,HITACHI VIDEO ENGINEERING, INCORPORATED
- 优先权: JP207086 1986-01-10
- 主分类号: G11B5/02
- IPC分类号: G11B5/02 ; G11B7/003 ; G11B7/09 ; G11B11/10 ; G11B11/105 ; G11B15/467 ; G11B15/62 ; H04N5/84 ; H04N9/82 ; G11B7/007 ; G11B7/08 ; G11B13/04
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