Invention Grant
- Patent Title: Information storage medium having additional data areas and method of recording/reproducing the same
- Patent Title (中): 具有附加数据区域的信息存储介质及其记录/再现方法
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Application No.: US12019792Application Date: 2008-01-25
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Publication No.: US07864648B2Publication Date: 2011-01-04
- Inventor: Kiu-hae Jung , Jae-seong Shim , Kyung-geun Lee
- Applicant: Kiu-hae Jung , Jae-seong Shim , Kyung-geun Lee
- 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: KR2002-78167 20021210
- Main IPC: G11B7/00
- IPC: G11B7/00
Abstract:
An information storage medium has user data areas and additional data areas, and sync patterns to distinguish the additional data areas from the user data areas. The information storage medium includes a user data area in which user data is recorded and an additional data area located in at least one of areas before and after the user data area. Second sync patterns used in the additional data area are different from first sync patterns used in the user data area.
Public/Granted literature
- US20080117739A1 INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING/REPRODUCING THE SAME Public/Granted day:2008-05-22
Information query
IPC分类:
