发明名称 |
COST-REDUCED OPTICAL DISK RECORD |
摘要 |
A novel optical data storage medium is contemplated, one apt for data-modulated writing with a laser beam of predetermined energy and wavelength -- the embodiments here described being characterized by an optical record structure laid upon each face of a substrate-thickness -- and in some cases, this being attached to any rigid carrier means. |
申请公布号 |
EP0144210(A3) |
申请公布日期 |
1987.07.01 |
申请号 |
EP19840308249 |
申请日期 |
1984.11.28 |
申请人 |
BURROUGHS CORPORATION (A DELAWARE CORPORATION) |
发明人 |
LEE, NEVILLE |
分类号 |
G11B7/24;G11B7/26;(IPC1-7):G11B7/24 |
主分类号 |
G11B7/24 |
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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