Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer
Patent
1978-03-01
1982-02-09
Braun, Fred L.
Photocopying
Projection printing and copying cameras
Combined with or convertible to a contact printer
235 92SB, G03G 1500
Patent
active
043147542
ABSTRACT:
There is disclosed an image forming apparatus in which copying operations are controlled according to a program sequence. Such image forming apparatus has an input unit for entering copying instructions and sense signals, a control unit for controlling active loads in response to the outputs from the input unit, and logic circuits connected to the control unit for controlling the active loads.
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Masuda Shunichi
Sakamaki Hisashi
Sawamura Osamu
Shimizu Katsuichi
Tomosada Masahiro
Braun Fred L.
Canon Kabushiki Kaisha
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