| 发明名称 |
Recording medium, recording and reproducing method and recording and reproducing apparatus |
| 摘要 |
Information is recorded on a light transmission material such as a light transmission substrate ( 1 ) or a light transmission protecting film as a change of refractive index or a change of extinction coefficient or a change of transmittance or a change of reflectance.
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| 申请公布号 |
US2005095391(A1) |
申请公布日期 |
2005.05.05 |
| 申请号 |
US20040014489 |
申请日期 |
2004.12.16 |
| 申请人 |
SHINODA MASATAKA |
发明人 |
SHINODA MASATAKA |
| 分类号 |
G06K19/06;G06K17/00;G11B5/00;G11B7/004;G11B7/0045;G11B7/007;G11B7/24;G11B7/26;G11B11/105;G11B13/00;G11B13/04;G11B20/00;G11B23/28;(IPC1-7):B32B3/02 |
主分类号 |
G06K19/06 |
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