| 发明名称 |
Data recording medium, data recording method and apparatus, and data reproducing method and apparatus |
| 摘要 |
A recording medium on which at least one piece of data that has been encoded with a first error correction code and data that can be decoded with the first error correction code and that can be decoded with a second error correction code that is different from the first error correction code.
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| 申请公布号 |
US2004073852(A1) |
申请公布日期 |
2004.04.15 |
| 申请号 |
US20030467339 |
申请日期 |
2003.08.21 |
| 申请人 |
SAKO YOICHIRO;INOKUCHI TATSUYA;FURUKAWA SHUNSUKE;KIHARA TAKASHI |
发明人 |
SAKO YOICHIRO;INOKUCHI TATSUYA;FURUKAWA SHUNSUKE;KIHARA TAKASHI |
| 分类号 |
H04N5/91;G11B20/00;G11B20/10;G11B20/12;G11B20/18;(IPC1-7):H04L1/22 |
主分类号 |
H04N5/91 |
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