发明名称 Transferring information signals from a first to a second recording medium
摘要 A method and apparatus are disclosed for achieving improved efficiency and economy in the transfer of information signals from a first to a second recording medium utilizing an optical storage medium as an intermediate transfer medium. Information signals from a first recording medium are reproduced and recorded onto a second recording medium at speeds in the range of 2 to 200 times normal speed.
申请公布号 US4320486(A) 申请公布日期 1982.03.16
申请号 US19800111190 申请日期 1980.01.11
申请人 ADVANCED INTEGRATED DESIGN, INCORPORATED 发明人 COOLEY, LESLIE F.;ZOPFY, RAINER K.
分类号 G11B5/86;G11B7/28;G11B27/00;G11B27/024;(IPC1-7):G11B13/04 主分类号 G11B5/86
代理机构 代理人
主权项
地址