发明名称 |
INFORMATION RECORDING METHOD |
摘要 |
A method of recording information in a laminated structure (003) including an intermediate layer (007) located between a transparent layer (006) and a nonabsorbing layer (008). The method includes the steps of subjecting the laminated structure (003) to a pulsed beam of laser radiation so that the beam passes through the transparent layer (006) to be absorbed by the intermediate layer (007) to ablate areas of the intermediate layer (007), thus recording information in the laminated structure.
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申请公布号 |
CA2285225(A1) |
申请公布日期 |
1998.10.15 |
申请号 |
CA19982285225 |
申请日期 |
1998.04.03 |
申请人 |
MIKOH CORPORATION LIMITED |
发明人 |
ATHERTON, PETER SAMUEL;STANLEY, ROBIN GEORGE |
分类号 |
G09F3/02;(IPC1-7):G09F3/03 |
主分类号 |
G09F3/02 |
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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