发明名称 |
Information recording medium, information recording method, information recording apparatus, information reproducing method, and information reproducing apparatus |
摘要 |
An information recording medium comprises a data recording area (102). A lead-in area (108) and a volume space (104) are allocated in the data recording area in advance. The volume space is constructed so as to allow a logical zone for recording at least a volume structure area (118) and an over-run protection area (110) for preventing an access to an unrecorded area to be alternately allocated in the volume space. The lead-in area and the over-run protection area each include a chain volume management information area (132,134) for storing chain volume management information. The chain volume management information includes address information (140,144) of a subsequent logical zone and address information (142,146) of a subsequent chain volume management information area. |
申请公布号 |
EP1160786(A3) |
申请公布日期 |
2002.01.02 |
申请号 |
EP20010112832 |
申请日期 |
2001.05.30 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SASAKI, MIYUKI;GOTO, YOSHIHO;FUKUSHIMA, YOSHIHISA |
分类号 |
G11B20/10;G11B20/12;G11B27/11;G11B27/32;(IPC1-7):G11B20/10;G11B27/00 |
主分类号 |
G11B20/10 |
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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