发明名称 |
Optical recording medium, and, method and apparatus for optical recording and reproducing using optical recording medium |
摘要 |
The object of the present invention is to provide an optical recording medium in which a recording material of the optical recording medium has a high solubility in an organic solvent, so that the recording material can be shaped to film by a coating process and the recording material is excellent in light-resistance and stability during the preservation, so that the optical recording medium is applicable to the recordable DVD. For the object, the present invention provides the optical recording medium comprising a substrate and at least a recording medium disposed on the substrate, wherein the recording medium comprises at least one type of formazan-metal chelate dyes.
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申请公布号 |
US2006035172(A1) |
申请公布日期 |
2006.02.16 |
申请号 |
US20050236783 |
申请日期 |
2005.09.27 |
申请人 |
TOMURA TATSUYA;SATO TSUTOMU;UENO YASUNOBU;NOGUCHI SOH |
发明人 |
TOMURA TATSUYA;SATO TSUTOMU;UENO YASUNOBU;NOGUCHI SOH |
分类号 |
G11B7/24;G11B7/0045;G11B7/246;G11B7/2463;G11B7/2467;G11B7/247;G11B7/249;G11B7/2492;G11B7/253;G11B7/2531;G11B7/2532;G11B7/2533;G11B7/2534;G11B7/2535;G11B7/257;G11B7/2575;G11B7/2578;G11B7/258;G11B7/2585;G11B7/259;G11B7/2595 |
主分类号 |
G11B7/24 |
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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