发明名称 CONTENT REPRODUCING DEVICE AND CONTENT REPRODUCING METHOD
摘要 <p>When a secure counter error detection unit (212) detects an error of a secure counter (211), a content reproduction enabled/disabled judgment unit (206) judges whether reproduction is enabled or disabled according to the information managed by a reproduction-in-error-mode management unit (214). The reproduction-in-error-mode management unit (214) contains a reproduction-in-error-mode condition including the number of reproductions and reproduction time. When the reproduction-in-error-mode condition is satisfied, the content reproduction enabled/disabled judgment unit (206) judges that the content can be reproduced and the content is reproduced by a content reproducing unit (210).</p>
申请公布号 WO2006019158(A1) 申请公布日期 2006.02.23
申请号 WO2005JP15140 申请日期 2005.08.19
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;OKAMOTO, RYUICHI;NAKAHARA, TOHRU;MIURA, KOUJI;YAMAMOTO, MASAYA;IGARASHI, MASAKI;TOKUDA, KATSUMI 发明人 OKAMOTO, RYUICHI;NAKAHARA, TOHRU;MIURA, KOUJI;YAMAMOTO, MASAYA;IGARASHI, MASAKI;TOKUDA, KATSUMI
分类号 G06F21/24;G09C1/00;H04L9/08;H04N7/167 主分类号 G06F21/24
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