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发明名称
Inhibiting recording/reproduction of copyright contents to non-copyright memory card.
摘要
申请公布号
GB2396231(A)
申请公布日期
2004.06.16
申请号
GB20040003391
申请日期
2000.08.17
申请人
SONY CORP
发明人
UTSUMI YOSHIMASA
分类号
G11C7/16;H04N5/907;H04N5/913;(IPC1-7):G06F1/00
主分类号
G11C7/16
代理机构
代理人
主权项
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