Invention Grant
US07965598B2 Method of and apparatus for managing disc defects in disc, and disc on which defects are managed
有权
用于管理盘中的盘缺陷的方法和装置以及管理哪些缺陷的盘
- Patent Title: Method of and apparatus for managing disc defects in disc, and disc on which defects are managed
- Patent Title (中): 用于管理盘中的盘缺陷的方法和装置以及管理哪些缺陷的盘
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Application No.: US11046882Application Date: 2005-02-01
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Publication No.: US07965598B2Publication Date: 2011-06-21
- Inventor: Jung-wan Ko , Kyung-geun Lee , Sung-hee Hwang
- Applicant: Jung-wan Ko , Kyung-geun Lee , Sung-hee Hwang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR2002-61897 20021010
- Main IPC: G11B7/00
- IPC: G11B7/00
Abstract:
A method of and apparatus for managing disc defects in a disc using a temporary defect management area in the disc, and the disc, where the method includes recording in a data area user data; and recording in a temporary defect management area, which is present in at least one of a lead-in area and a lead-out area, which temporary defect information and temporary defect management information regarding the user data recorded in the data area are recorded. Accordingly, the method and apparatus are applicable to recordable discs and capable of effectively using the defect management area.
Public/Granted literature
- US20050135209A1 Method of and apparatus for managing disc defects in disc, and disc on which defects are managed Public/Granted day:2005-06-23
Information query
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