发明名称 INFORMATION TRANSMITTER
摘要 PURPOSE:To simplify an equipment and to improve the convenience of use at a terminal side, at the equipment transmitting plural signals from the plural VTRs of a transmitting side to a receiving side by transmitting the plural signals by multipliexing them and simultaneously displaying them on a terminal equipment when the VTR is not in an ordinary reproducing state. CONSTITUTION:The titled equipment is constituted of a transmitter comprised of CADA encoders 6, 7 and a modulator 11 by multiplexing and transmitting a video signal and a voice signal from the VTRs 1b-1d and a leakage cable 21, which transmits this multiplex signal, and selecting devices 33-36 which select the desired signal out of this multiplex signal and a terminal equipment 30 which has a video display device 35a to which the selected signal is supplied and a voice generating device 35c. Besides, a signal generator 57, which generates the video signal or the voice signal showing that the VTR is not in the ordinary reproducing state, is provided and when the VTR selected by the selecting devices 33-36 is not in the ordinary reproducing state, the signal from the signal generator 53 is supplied to the display devices 35a or 35c. Changeover switches 51-53, 54-56 are switched and connected according whether the VTR is in the ordinary reproducing state or not.
申请公布号 JPS63199584(A) 申请公布日期 1988.08.18
申请号 JP19870031110 申请日期 1987.02.13
申请人 SONY CORP 发明人 YAMASHITA MASAMI;MATSUZAKI ATSUSHI
分类号 H04N5/7826;H04N5/782;H04N7/16 主分类号 H04N5/7826
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