发明名称 |
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODUCING DATA THEREON/THEREFROM, AND COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM TO PERFORM THE METHOD |
摘要 |
A recording medium on which a recording/reproducing unit block is recorded, an apparatus to record and/or reproduce data on/from the recording medium, and a method of recording/reproducing the data on/from the recording medium. The recording/reproducing unit block comprises invalid data used in disc certification, and an identifier to indicate that the invalid data is included in the recording/reproducing unit block, the invalid data being used during the disc certification on a portion of the recording medium or the entire recording medium.
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申请公布号 |
US2008192619(A1) |
申请公布日期 |
2008.08.14 |
申请号 |
US20080107370 |
申请日期 |
2008.04.22 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HWANG SUNG-HEE;KO JUNG-WAN |
分类号 |
G11B7/007;G11B20/00;G11B20/10;G11B20/12;G11B20/18 |
主分类号 |
G11B7/007 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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