Invention Grant
- Patent Title: Method for reading media information from optical recording media
- Patent Title (中): 从光学记录媒体读取媒体信息的方法
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Application No.: US11301252Application Date: 2005-12-13
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Publication No.: US08094528B2Publication Date: 2012-01-10
- Inventor: Jeong Gyu Park
- Applicant: Jeong Gyu Park
- Applicant Address: KR Seoul
- Assignee: Hitachi-LG Data Storage Korea, Inc.
- Current Assignee: Hitachi-LG Data Storage Korea, Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates LLP
- Priority: KR10-2005-0023989 20050323
- Main IPC: G11B7/00
- IPC: G11B7/00

Abstract:
A method for reading media information from optical recording media is provided which allows media information to be rapidly and stably read from the recording media. Index marks are successively detected at a plurality of positions spaced at predetermined intervals along radial direction of the recording media, and a center position is selected from amongst the positions at which the index marks have been successively detected. Media information read at the selected center position is used to rapidly and accurately perform a recording operation on a label surface of the optical recording media.
Public/Granted literature
- US20060215523A1 Method for reading media information from optical recording media Public/Granted day:2006-09-28
Information query
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