发明名称 |
Copy protectable optical media device and methodology therefor |
摘要 |
Data storage media for use with optical scanning machines are adapted to limit access to information stored thereon. Optical disks are used in an optical readout system of a computer to limit continual access to stored data by the optical readout system. A method is provided for limiting access to data stored in an optical media environment. |
申请公布号 |
US5815484(A) |
申请公布日期 |
1998.09.29 |
申请号 |
US19960780098 |
申请日期 |
1996.12.24 |
申请人 |
HIDE AND SEEK TECHNOLOGIES L.L.C. |
发明人 |
SMITH, JERRY R.;LACKRITZ, HILARY S.;MCLAUGHLIN, MARK;MERRY, J. BRADFORD |
分类号 |
G11B7/0037;G11B7/254;G11B7/257;G11B19/12;G11B20/00;(IPC1-7):G11B7/00 |
主分类号 |
G11B7/0037 |
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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