发明授权
US06411774B1 Apparatus and method of reproducing audio/video signal from recording medium with reduced or eliminated initial delay
失效
以减少或消除的初始延迟从记录介质再现音频/视频信号的设备和方法
- 专利标题： Apparatus and method of reproducing audio/video signal from recording medium with reduced or eliminated initial delay
- 专利标题（中）： 以减少或消除的初始延迟从记录介质再现音频/视频信号的设备和方法
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申请号： US09162379申请日： 1998-09-28
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公开(公告)号： US06411774B1公开(公告)日： 2002-06-25
- 发明人: Masami Tomita , Takao Takahashi , Masashi Ohta , Toshiya Akiba , Taro Suito , Toshimichi Hamada , Katsunari Miyata , Koichi Chotoku
- 申请人： Masami Tomita , Takao Takahashi , Masashi Ohta , Toshiya Akiba , Taro Suito , Toshimichi Hamada , Katsunari Miyata , Koichi Chotoku
- 优先权： JP9-267484 19970930
- 主分类号： H04S5781
- IPC分类号： H04S5781
摘要：
A signal reproducing apparatus is disclosed with which time is not required from a moment at which a user has started a reproducing operation to a moment at which the user is able to actually confirm required information. An audio-and-video-signal reproducing apparatus incorporates a head for recording an audio and video signal recorded on a recording medium; a RAM on which the audio and video signal read by the head is temporarily stored; and a control circuit having a control function for controlling the head to read the audio and video signal recorded on the recording medium and controlling writing of the audio and video signal temporarily stored in the RAM.
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