发明名称 PORTABLE TELEVISION
摘要 PURPOSE:To see a necessary character broadcast at desired frequency after its broadcasting time by providing a video memory and a timepiece with a timer having a reserving function for time and a channel to be set to the program of character multiplex television broadcasting. CONSTITUTION:When video recording of a program of character multiplex broadcasting is reserved, an input circuit 4-b for timer operates in response to the operation of buttons and the timer setting function of the timepiece 15 with the timer function is operated to reserve the program and time. A timer control function operates at the reserved time of program video recording and a signal is outputted to a tuning voltage changeover switch 102 and a video signal output changeover switch 101. A video signal from an IF amplifying and video detecting circuit 9 is supplied to a video signal 17 in character multiplex broadcast video recording and stored in the video memory 18. The information stored in the video memory 18 is reproduced whenever necessary.
申请公布号 JPS60146587(A) 申请公布日期 1985.08.02
申请号 JP19840002476 申请日期 1984.01.10
申请人 SUWA SEIKOSHA KK 发明人 FUJIMOTO SATOSHI
分类号 H04N5/44;H04N5/76;H04N7/00;H04N7/025;H04N7/03;H04N7/035;H04N7/08;H04N7/081 主分类号 H04N5/44
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