发明名称 |
Information recording medium, enclosing casing of information recording medium, and information recording apparatus using the same |
摘要 |
A video signal recording apparatus using an information recording medium, having: a unit for identifying and detecting a WO type information recording medium and a rewritable type information recording medium; a control unit for each of the WO type information recording medium and the rewritable type information recording medium; and a display apparatus for displaying a detection result of the detecting unit. In the video signal recording apparatus using the information recording medium, file management information to form a directory is recorded as intermediate information onto the information recording medium.
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申请公布号 |
US6347068(B2) |
申请公布日期 |
2002.02.12 |
申请号 |
US20010810405 |
申请日期 |
2001.03.19 |
申请人 |
HITACHI, LTD. |
发明人 |
ITO TAMOTSU;HASEGAWA TSUKASA;SAITO ATSUSHI;HIGUCHI SHIGEMITSU |
分类号 |
G11B7/00;G11B7/0045;G11B19/12;G11B20/10;G11B20/12;G11B27/00;G11B27/034;G11B27/036;G11B27/11;G11B27/22;G11B27/32;G11B27/34;H04N5/85;H04N9/79;H04N9/804;(IPC1-7):H04N5/781 |
主分类号 |
G11B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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