发明授权
- 专利标题： Information signal recording apparatus
- 专利标题（中）： 信息信号记录装置
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申请号： US17026申请日： 1987-02-18
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公开(公告)号： US4740846A公开(公告)日： 1988-04-26
- 发明人: Masahiko Ogawa
- 申请人： Masahiko Ogawa
- 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： JPX59-135839 19840629
- 主分类号： G11B20/00
- IPC分类号： G11B20/00 ; G11B5/02 ; G11B5/024 ; G11B19/02 ; G11B5/03
摘要：
An information signal recording apparatus is arranged to selectively supply either a first information signal or a second information signal to recording apparatus for recording the information signal in a track on a record bearing medium; and to control the erasing action of erasing apparatus for erasing the track in association with the selecting operation on the first or second signal.
公开/授权文献
- US5951180A Printing apparatus with step-driven reversible pickup-roller 公开/授权日：1999-09-14