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
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