发明授权
- 专利标题： Apparatus for recording and/or reproducing information
- 专利标题（中）： 用于记录和/或再现信息的装置
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申请号： US86373申请日： 1993-07-06
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公开(公告)号： US5307338A公开(公告)日： 1994-04-26
- 发明人: Kazunori Suzuki , Shigeto Kanda , Tomoyuki Hiroki , Hideki Hosoya
- 申请人： Kazunori Suzuki , Shigeto Kanda , Tomoyuki Hiroki , Hideki Hosoya
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-128006 19880525; JPX1-129289 19890522
- 主分类号： G06K7/10
- IPC分类号： G06K7/10 ; G11B17/02 ; G11B17/04 ; G11B19/02 ; G11B19/20 ; G11B25/04
摘要：
An information recording and/or reproducing apparatus comprises a head section to record and/or reproduce information onto/from an information recording medium having a shape other than a circular shape, holding device for holding the information recording medium and rotating the medium, moving device for moving the holding device in a predetermined direction, detecting device for detecting a rotating position of the information recording medium held to the holding device, and control device for controlling movable guide device in correspondence to a signal from the detecting device.
公开/授权文献
- US5990980A Detection of transitions in video sequences 公开/授权日：1999-11-23
信息查询
