发明名称 |
COLORED DATA STORAGE MEDIA |
摘要 |
<p>One method for producing a data storage media, comprises: molding a material comprising plastic and a fluorescent material to form a substrate, and disposing a data layer on the substrate. The substrate has a transmissivity of about 85% or less at a readback laser wavelength when traversing a 1.2 mm thick colored substrate, and the has a fluorescent color emission wavelength which is not equal to the readback laser wavelength.</p> |
申请公布号 |
EP1325498(A1) |
申请公布日期 |
2003.07.09 |
申请号 |
EP20010964344 |
申请日期 |
2001.08.23 |
申请人 |
GENERAL ELECTRIC COMPANY A CORPORATION OF THE STATE OF NEW YORK |
发明人 |
CRADIC, CURTIS, R.;PEAK, STEVEN RICHARD;BLAND, CONNIE, J.;HUBBARD, STEVEN, FREDERICK |
分类号 |
G11B7/258;(IPC1-7):G11B7/24 |
主分类号 |
G11B7/258 |
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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