Video telephone system

Abstract

Abstract PURPOSE:To record and reproduce the video of a video telephone with a simple constitution by recording a transmission signal to the recording and reproducing device of a voice signal and processing a reproducing signal from the recording and reproducing device in place of the transmission signal. CONSTITUTION:An arbitrary video image-picked-up by an image pickup part 1 is processed, transmitted through a telephone circuit, the transmission signal is processed, displayed at an image receiving part 9 and the transmission signal is recorded and reproduced by the recording and reproducing device of the voice signal. Namely, the line from a telephone circuit is connected to a video telephone system 100. When a control switch 1 of 'transmission' is operated, a transmission signal transmitted to the telephone circuit is removed to a terminal 35, here, the transmission signal is made into the signal which can be transmitted by the telephone circuit, and by making a tape recorder 300 into a voice recording mode, the transmission signal can be satisfactorily recorded.

Inventors

• 👤 Akishi Araki
• 👤 Isao Sawachika
• 👤 Masahiro Nagakubo
• 👤 Atsushi Suzuki

Bibliographic Details