发明名称 |
Encoated optical recording medium. |
摘要 |
<p>An optically tracked recording article is described which can be encoded with machine readable information. The article comprises a substrate, a radiation sensitive encodable layer and a layer bearing a machine readable tracking pattern. Information may be recorded on the radiation sensitive layer with excellent alignement or registry with the tracking pattern.</p> |
申请公布号 |
EP0166614(A2) |
申请公布日期 |
1986.01.02 |
申请号 |
EP19850304571 |
申请日期 |
1985.06.26 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
ARUGA, AKIRA |
分类号 |
B41M5/26;G11B5/596;G11B7/013;G11B7/24;G11B11/03;G11B11/105;G11B21/10;G11B23/30;G11B27/28;(IPC1-7):G11B7/24 |
主分类号 |
B41M5/26 |
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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