发明授权
- 专利标题: Recording medium and information reproduction method for reproducing management information from the information recording medium
- 专利标题(中): 用于从信息记录介质再现管理信息的记录介质和信息再现方法
-
申请号: US12348400申请日: 2009-01-05
-
公开(公告)号: US07903516B2公开(公告)日: 2011-03-08
- 发明人: Motoshi Ito , Hiroshi Ueda , Toshiyuki Fukushima
- 申请人: Motoshi Ito , Hiroshi Ueda , Toshiyuki Fukushima
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Renner, Otto, Boisselle & Sklar, LLP
- 优先权: JP2001-082152 20010322
- 主分类号: G11B15/04
- IPC分类号: G11B15/04
摘要:
A recording method for recording, on a write once type information recording medium, management information representing a recording state of the write once type information recording medium is provided. The information recording medium includes data including a first synchronization signal. The information recording medium has a second synchronization signal pre-recorded by cutting. The recording method includes the steps of (a) performing a recording operation for recording the management information at a predetermined position of the information recording medium based on the first synchronization signal; (b) determining whether the recording operation in step (a) is normally terminated or not; and (c) when the recording operation in step (a) is not normally terminated, performing a recording operation for recording the management information at the predetermined position of the information recording medium based on the second synchronization signal.
公开/授权文献
信息查询
IPC分类: