Document receiver

Abstract

Abstract PURPOSE: To enable to perform picture transmission between different types of units, by selecting and recording either of video signal decoding the reception code and its differentiating signal according to the amount of the reception code. CONSTITUTION: The code signal A received is once stored in the code memory 31, and is read out suitably in the order of storage and transferred to the decoder 32. The amount of storage in the code memory 31 is monitored with the content monitor circuit 33 and if the amount of content is many, the alarm signal B is outputted. The decoder 32 decodes the video signal C from the received code C and inputs it to one of the differentiation circuit 34 and the selector 35. The differentiation circuit 34 makes the differentiation signal D of the video signal restored and inputs it to another of the selector 35. The selector 35 normally selects the video signal C, and if alarm signal B is outputted, the differentiation signal D is selected to constitute it to the video signal E to be recorded and transfers it to the recorder 14. COPYRIGHT: (C)1980,JPO&Japio

Inventors

• 👤 Satoru Tomita
• 👤 Yutaka Ueno
• 👤 Fumitaka Ono
• 👤 Shuji Iwata
• 👤 Takayoshi Semasa
• 👤 Masaru Onishi

Bibliographic Details