04297727 is referenced by 33 patents and cites 4 patents.

Scanning and recording operations are performed by separate mechanical and electronic units. Signal processing, run length encoding and decoding operations are performed by a microcomputer on a priority interrupt basis utilizing at least two sections of a random access memory. The microcomputer operates on and stores the data on a byte-by-byte basis, with each byte having a predetermined number of bits such as eight.

Title
Facsimile apparatus
Application Number
6/164466
Publication Number
4297727
Application Date
June 30, 1980
Publication Date
October 27, 1981
Inventor
Shigeru Katsuragi
Tokyo
JP
Shingo Yamaguchi
Tokyo
JP
Yuichi Saitoh
Tokyo
JP
Yuji Koseki
Tokyo
JP
Mutsuo Ogawa
Tokyo
JP
Agent
David G Alexander
Assignee
Ricoh Company
JP
IPC
H04M 1/00
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