发明申请
US20070229997A1 Write once recording medium, recorder and recording method for write once recording medium, reproducer and reproducing method for write once recording medium, computer program for controlling recording or reproduction, and data structure
失效
一次记录介质，一次记录介质的记录和记录方法，用于一次记录介质的再现和再现方法，用于控制记录或再现的计算机程序和数据结构
- 专利标题： Write once recording medium, recorder and recording method for write once recording medium, reproducer and reproducing method for write once recording medium, computer program for controlling recording or reproduction, and data structure
- 专利标题（中）： 一次记录介质，一次记录介质的记录和记录方法，用于一次记录介质的再现和再现方法，用于控制记录或再现的计算机程序和数据结构
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申请号： US11710465申请日： 2007-02-26
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公开(公告)号： US20070229997A1公开(公告)日： 2007-10-04
- 发明人: Takeshi Koda , Masayoshi Yoshida , Keiji Katata
- 申请人： Takeshi Koda , Masayoshi Yoshida , Keiji Katata
- 申请人地址： JP TOKYO
- 专利权人： PIONEER CORPORATION
- 当前专利权人： PIONEER CORPORATION
- 当前专利权人地址： JP TOKYO
- 优先权： JP2003-200303 20030723
- 主分类号： G11B5/00
- IPC分类号： G11B5/00
摘要：
A write-once-type recording medium (100) on which record data can be recorded only once, provided with: a data area (108) to record therein the record data; and a shared area (104, 105) to temporarily record therein evacuation data which is record data to be recorded or already recorded at a position of a defect in the data area and defect management information (120) including an evacuation source address of the evacuation data, the evacuation data being recorded with one predetermined point which exists in the shared area as a start point, the defect management information being recorded with another predetermined point which exists at a different point from the one point as a start point, in the shared area.