发明名称 CONDITIONAL ACCESS TO STORE CONTENT USING NON-STANDARD MEDIA
摘要 A data carrier with at least one data recording area (2, 6) in which data recording area data are stored in accordance with a predefined data recording standard, comprises at least one defective area (3, 7) in the data recording area (2, 6), which defective area is designed in such a way that it comes into conflict with at least one parameter of the predefined data recording standard, and further comprises at least one defect localization area (4, 8) containing position information on the position of the at least one defective area (3, 7) on the data carrier (1, 5).
申请公布号 WO2004107326(A2) 申请公布日期 2004.12.09
申请号 WO2004IB50802 申请日期 2004.05.28
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;EBERDORFER, WOLFGANG 发明人 EBERDORFER, WOLFGANG
分类号 G11B20/00;G11B20/18 主分类号 G11B20/00
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