METHOD AND APPARATUS FOR WRITING AND USING KEYS FOR ENCRYPTING/DECRYPTING A CONTENT AND A RECORDING MEDIUM STORING KEYS WRITTEN BY THE METHOD,申请号EP20050823503-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR WRITING AND USING KEYS FOR ENCRYPTING/DECRYPTING A CONTENT AND A RECORDING MEDIUM STORING KEYS WRITTEN BY THE METHOD
摘要
申请公布号	EP1825469(A4)	申请公布日期	2009.04.29
申请号	EP20050823503	申请日期	2005.12.06
申请人	LG ELECTRONICS INC.	发明人	KIM, BYUNG JIN;SEO, KANG SOO;PARK, SUNG WAN
分类号	G11B20/10	主分类号	G11B20/10
代理机构		代理人
主权项
地址

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