发明授权
- 专利标题： Method of correcting data on a high-density recording medium
- 专利标题（中）： 在高密度记录介质上校正数据的方法
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申请号： US10494295申请日： 2003-09-02
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公开(公告)号： US07058875B2公开(公告)日： 2006-06-06
- 发明人: Ik Beom Jeon , Sang Woon Suh
- 申请人： Ik Beom Jeon , Sang Woon Suh
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2002-0052474 20020902
- 国际申请： PCT/KR03/01792 WO 20030902
- 国际公布： WO2004/021619 WO 20040311
- 主分类号： G11C29/00
- IPC分类号： G11C29/00
摘要：
The present invention relates to a method of correcting data on a high-density recording medium such as a BD-ROM (Blu-ray ROM Disk) and a BD-RW (Blu-ray ReWritable Disk). In the present method, whether there is any error in a predetermined-sized LDC data block, which is included in a physical cluster, is determined based on if there is an error in sync data and BIS data neighboring the LDC data block, and, if determined to be erroneous, error correcting operation for the LDC block is conducted.
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