发明名称 DATA RECORDING/REPRODUCING METHOD AND RECORDING/REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a reproducing device for easily facilitating countermeasures to a plurality of different CODECs, and for facilitating countermeasures even to the development of new CODEC. SOLUTION: In converting encoded data into data of a packet format with predetermined length, and recording the data on a recording medium, decode software for decoding the encoded data is recorded on the recording medium. In reproducing the encoded data, the decode software is read from the recording medium, and the decode software is integrated into the decoder which decodes the encoded data. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006054629(A) 申请公布日期 2006.02.23
申请号 JP20040234017 申请日期 2004.08.11
申请人 HITACHI LTD 发明人 SUGIMURA NAOZUMI;IMAIDE TAKUYA
分类号 H03M7/30;G11B20/10;G11B20/12;G11B27/00;H04N5/92 主分类号 H03M7/30
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