发明名称 Heat sensitive film shutter.
摘要 <p>An optical storage medium is described, this being characterized as an ultra-thin layer of absorber material rendered in an island configuration and adapted to be so affected by the contemplated level of heat energy as to "agglomerate" and better transmit the laser beam.</p>
申请公布号 EP0362901(A2) 申请公布日期 1990.04.11
申请号 EP19890120942 申请日期 1983.05.24
申请人 UNISYS CORPORATION 发明人 SHEVLIN, CRAIG MARTIN
分类号 G11B7/0045;G11B7/24 主分类号 G11B7/0045
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