发明名称 |
Information storage medium, recording/reproducing apparatus, and recording/reproducing method |
摘要 |
A recording/reproducing apparatus is configured to record a replacement block by logical overwrite (LOW) for updating data recorded on an information storage medium in a first area of the medium, record a replacement block for replacing a defect block generated on the medium in a second area of the medium, and record a second replacement block for replacement by defect of a first replacement block in the second area if the defect is detected while the first replacement block is being recorded in the first area to perform the logical overwrite of an original block recorded in a predetermined area of the medium, generate a defect list (DFL) entry including location information of the original block and location information of the second replacement block in order to indicate the replacement state, and move location information of the first replacement block in the second replacement block. |
申请公布号 |
US8117407(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20080102982 |
申请日期 |
2008.04.15 |
申请人 |
HWANG SUNG-HEE;KO JUNG-WAN;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HWANG SUNG-HEE;KO JUNG-WAN |
分类号 |
G06F12/12 |
主分类号 |
G06F12/12 |
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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