发明名称 Reproduction device
摘要 A reproduction apparatus includes: a signal reading section for reading a signal recorded on a recording medium, the signal including a digital signal and an analog signal; a control signal reading section for reading a control signal recorded on the recording medium and including information representing a time mode indicating a run speed of the recording medium; a first determination section for determining the time mode based on an output of the control signal reading section; and a second determination section for determining whether the signal read by the signal reading section is a digital signal or an analog signal after the time mode is determined by the first determination section.
申请公布号 US6178288(B1) 申请公布日期 2001.01.23
申请号 US19960727254 申请日期 1996.10.08
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 YANAGAWA YOSHIFUMI;KUNIHIRA TADASHI
分类号 G11B15/087;G11B15/093;G11B15/12;G11B15/18;G11B15/467;G11B20/06;G11B20/10;H04N5/783;H04N9/79;H04N9/802;H04N9/804;H04N9/83;(IPC1-7):H04N5/782;H04N5/76 主分类号 G11B15/087
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