发明授权
US06519217B1 Data record medium, data recording and/or reproducing apparatus, and record medium determining method
失效
数据记录介质，数据记录和/或再现装置以及记录介质确定方法
- 专利标题： Data record medium, data recording and/or reproducing apparatus, and record medium determining method
- 专利标题（中）： 数据记录介质，数据记录和/或再现装置以及记录介质确定方法
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申请号： US09675962申请日： 2000-09-29
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公开(公告)号： US06519217B1公开(公告)日： 2003-02-11
- 发明人: Tetsuji Kawashima , Katsumi Toyama , Yoichiro Sako , Tatsuya Inokuchi , Shigeki Tsukatani , Yukio Shishido
- 申请人： Tetsuji Kawashima , Katsumi Toyama , Yoichiro Sako , Tatsuya Inokuchi , Shigeki Tsukatani , Yukio Shishido
- 优先权： JP11-277428 19990929
- 主分类号： G11B390
- IPC分类号： G11B390
摘要：
A data recording medium having an address-representing portion formed of a predetermined number of bits for representing time information composed of minutes, seconds, and frames in a binary coded decimal notation, wherein addresses represented in a binary notation instead of the binary coded decimal notation are placed in the address-representing portion.
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