Invention Grant
- Patent Title: Recording medium and method and apparatus for recording data
- Patent Title (中): 用于记录数据的记录介质和方法和装置
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Application No.: US12320314Application Date: 2009-01-23
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Publication No.: US07957237B2Publication Date: 2011-06-07
- Inventor: Sung Hoon Kim , Yong Cheol Park
- Applicant: Sung Hoon Kim , Yong Cheol Park
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce
- Priority: KR10-2008-0015894 20080221
- Main IPC: G11B7/00
- IPC: G11B7/00
Abstract:
A recording medium and a method and apparatus for recording data are disclosed. The recording medium includes a data area in which data is recorded, a lead-in area arranged radially inwardly of the data area, and a lead-out area arranged radially outwardly of the data area, wherein the lead-in area includes information indicating whether pre-recording has been performed with respect to a portion of the lead-in area.
Public/Granted literature
- US20090213707A1 Recording medium and method and apparatus for recording data Public/Granted day:2009-08-27
Information query
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