发明名称 VIDEO SIGNAL OUTPUT APPARATUS AND VIDEO SIGNAL OUTPUT METHOD
摘要 PROBLEM TO BE SOLVED: To provide a video signal output apparatus and a video signal output method capable of outputting a video signal for video recording only when recording video and avoiding a video signal outputted in the other cases than the execution of video recording from being used for the video recording. SOLUTION: The video signal output apparatus for outputting a video signal to a video recording apparatus 13 via a video output terminal 38 turns on a switch 27 on the basis of a video recording start time at which the video recording is reserved to allow the video signal obtained from a received broadcast program to be outputted to a video output terminal 28 to which the video recording apparatus 13 is connected, and turns off the switch 27 on the basis of a video recording end time at which the video recording is finished to stop the video signal to be outputted to the video output terminal 28. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004363804(A) 申请公布日期 2004.12.24
申请号 JP20030158330 申请日期 2003.06.03
申请人 TOSHIBA CORP 发明人 MIYAZAWA AKIRA
分类号 H04N5/44;H04N5/445;H04N5/76;H04N5/775;H04N5/781;H04N5/782;H04N5/85;(IPC1-7):H04N5/76 主分类号 H04N5/44
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