| 发明名称 |
Information recording carrier |
| 摘要 |
Plural grooves or lands formed in an information recording carrier include at least a wobbling region and data is recorded wobblingly in this wobbling region by phase shift modulation while recorded digitally with a single or multiple waves as a channel bit.
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| 申请公布号 |
US2003058782(A1) |
申请公布日期 |
2003.03.27 |
| 申请号 |
US20020251791 |
申请日期 |
2002.09.23 |
| 申请人 |
KONDO TETSUYA |
发明人 |
KONDO TETSUYA |
| 分类号 |
G11B7/0033;G11B7/0045;G11B7/005;G11B7/007;G11B7/13;G11B27/19;G11B27/24;(IPC1-7):G11B7/24;G11B7/135 |
主分类号 |
G11B7/0033 |
| 代理机构 |
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代理人 |
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| 主权项 |
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