发明名称 |
Optical data storage medium comprising a semi-reflective tin and tellurium based alloy layer |
摘要 |
An optical data storage medium comprises at least one active layer of inorganic material, that is able to undergo local deformations during write operations. The active layer presents a front face which is designed to receive an optical radiation at least during read operations. The support also comprises a thin tin and tellurium based alloy layer forming a semi-reflective layer disposed on the front face of the active layer.
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申请公布号 |
US7776419(B2) |
申请公布日期 |
2010.08.17 |
申请号 |
US20060883817 |
申请日期 |
2006.02.24 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE;MPO INTERNATIONAL |
发明人 |
POUPINET LUDOVIC;HYOT BERANGERE;DESRE PIERRE |
分类号 |
B32B3/02;G11B7/243;G11B7/257;G11B7/258 |
主分类号 |
B32B3/02 |
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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