Invention Grant
US07675828B2 Recording medium having data structure for managing at least a data area of the recording medium and recording and reproducing methods and apparatuses
有权
具有数据结构的记录介质，用于管理记录介质的至少一个数据区域以及记录和再现方法和装置
- Patent Title: Recording medium having data structure for managing at least a data area of the recording medium and recording and reproducing methods and apparatuses
- Patent Title (中): 具有数据结构的记录介质，用于管理记录介质的至少一个数据区域以及记录和再现方法和装置
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Application No.: US10784817Application Date: 2004-02-24
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Publication No.: US07675828B2Publication Date: 2010-03-09
- Inventor: Yong Cheol Park , Sung Dae Kim
- Applicant: Yong Cheol Park , Sung Dae Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce
- Priority: KR10-2003-0011829 20030225; KR10-2003-0011830 20030225; KR10-2003-0015634 20030313
- Main IPC: G11B7/004
- IPC: G11B7/004
Abstract:
The data structure on the recording medium includes a temporary defect management area storing a data block. The data block includes a space bit map and a temporary definition structure. The space bit map indicates recordation status of the data area, and the temporary definition structure provides a pointer to the space bit map.
Public/Granted literature
Information query
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