发明名称 |
Recording medium, recording method, recording device, and reproduction method and reproducer |
摘要 |
A recording medium has a first area in which data encoded with a first error correction code is recorded and a second area in which data encoded with the first error correction code and data decodable with a second error correction code that is different from the first error correction code are mixedly recorded. Data that causes the cumulated value of a DC component per unit period of data reproduced from the second area to deviate is recorded in the second area.
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申请公布号 |
US7203141(B2) |
申请公布日期 |
2007.04.10 |
申请号 |
US20040511271 |
申请日期 |
2004.10.20 |
申请人 |
SONY DISC & DIGITAL SOLUTIONS INC. |
发明人 |
INOKUCHI TATSUYA;SAKO YOICHIRO;KIHARA TAKASHI;FURUKAWA SHUNSUKE;KANADA YORIAKI;SAITO AKIYA;AIDA TORU;SANO TATSUSHI;SENNO TOSHIHIKO;USUI YOSHINOBU |
分类号 |
G06F12/14;G11B21/08;G06F3/06;G06F3/08;G06F21/24;G11B20/10;G11B20/12;G11B20/14;G11B20/18;H03M5/14;H03M13/29;H04N5/91 |
主分类号 |
G06F12/14 |
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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