发明名称 |
RECORDING/PLAYBACK APPARATUS, PLAYBACK APPARATUS, COMPUTER-READABLE RECORDING MEDIUM, PROGRAM AND METHOD |
摘要 |
<p>A recording/playback apparatus for a DVD on which a VOB and a management file of the VOB are recorded. When detecting a failure in the management file, the recording/playback apparatus changes the state of the DVD to: (a) a first state in which reading/writing of the DVD is available; (b) a second state in which reading/writing of the DVD is available but the VOB cannot be played back; or (c) a read only state, in accordance with the detected failure. When the state of the DVD changes to the second state, the recording/playback apparatus writes a new VOB onto the DVD. When the state of the DVD changes to the read only state, the recording/playback apparatus plays back the VOB recorded on the DVD.</p> |
申请公布号 |
EP1346356(B1) |
申请公布日期 |
2007.04.25 |
申请号 |
EP20010980995 |
申请日期 |
2001.11.07 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
NAKATANI, TOKUO;YABUTA, SATOSHI;NAKAMURA, KAZUHIKO |
分类号 |
G11B19/04;H04N19/89;G11B19/12 |
主分类号 |
G11B19/04 |
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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