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专利名称：RECORDING / REPRODUCING APPARATUS,
PROGRAM RECORDED MEDIUM, RECORDEDMEDIUM, CACHE DEVICE, ANDTRANSMITTER
发明人：KUNO, Yoshiki,NISHIMURA,
Takuya,TAKECHI, Hideaki,YAMADA,Masazumi,IITSUKA, Hiroyuki,GOTO, Shoichi
申请号：EP99951137.1申请日：19991029公开号：EP10453A1公开日：20001018
专利附图：
摘要：A recording and reproducing apparatus is characterized in that said apparatushas: inputting means for receiving a packet data which is based on IEEE 1394, and in whichsignal information for indicating copy right information of an AV data (hereinafter,referred to as EMI) is provided in a header of a packet according to IEEE 1394; andrecording and reproducing means for recording and reproducing an AV data and the EMIwhich are held in the packet data received by said inputting means. Four kinds of EMI areused, and, when an AV data indicating allowance \"copy one generation\" among them is tobe recorded, said recording and reproducing means performs recording while rewritingthe EMI to EMI indicating \"no more copy.\"
申请人：Matsushita Electric Industrial Co., Ltd.
地址：1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 JP
国籍：JP
代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
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