| 发明名称 |
Data storage media |
| 摘要 |
<p>A materials system suitable for optical data storage in which data is stored as data bits on a thin film multilayer and the data bits are formed from localised intermetallic compounds.</p> |
| 申请公布号 |
GB9326508(D0) |
申请公布日期 |
1994.03.02 |
| 申请号 |
GB19930026508 |
申请日期 |
1993.12.29 |
| 申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
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| 分类号 |
G11B7/24;G11B7/243;G11B7/253;G11B7/257 |
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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