发明名称 VIDEO RECORDING CONTROLLER
摘要 <p>PROBLEM TO BE SOLVED: To provide a video recording controller capable of automatically completing the video recording of a broadcast program without inputting a video recording completing time or a video recording time. SOLUTION: When a switch 1 operated during the video recording of the broadcast program, a memory 17 stores the voice broadcast system of the program to be outputted by a broadcast system detecting circuit 16. A system comparator circuit 18 compares the output of the broadcast system detecting circuit 16 with the storage content of the memory 17. When both are different from each other, a control circuit 14 measures the continous broadcast time of the broadcast (the CM, etc.) having a system different from the program by a time measuring circuit 15. When the measured time reaches a prescribed time, the control circuit 14 completes the video recording by giving an instruction to a mechanism driving circuit part 2 and a signal recording circuit 3 by judging that the program in the video recording has been completed.</p>
申请公布号 JPH09167392(A) 申请公布日期 1997.06.24
申请号 JP19950326626 申请日期 1995.12.15
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 OKAUCHI OSAMU
分类号 G11B15/02;H04N5/76;(IPC1-7):G11B15/02 主分类号 G11B15/02
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