Photocopying – Contact printing – Light boxes
Patent
1991-03-20
1993-02-16
Grimley, A. T.
Photocopying
Contact printing
Light boxes
346157, 355326, 358 80, G03G 2100
Patent
active
051875217
ABSTRACT:
An image forming apparatus having an exposure unit for exposing an original; a first image forming unit for forming an image on a recording medium by removing an image of first color component(s) from an original image exposed by the exposure unit; a second image forming unit for forming an image on the recording medium by extracting an image of second color component(s) from the original image exposed by the exposure unit; and an image processing unit for making the color distribution range of the first color components to be removed by the first image forming unit consistent with the color distribution range of the second color components to be extracted by the second image forming unit.
REFERENCES:
patent: 3690756 (1972-09-01), Smith
patent: 3986771 (1976-10-01), Tsukada
patent: 4380387 (1983-04-01), Yajima
patent: 4689696 (1987-08-01), Plummer
patent: 4690543 (1987-09-01), Watanabe
patent: 4711553 (1987-12-01), Watanabe
patent: 4833505 (1989-05-01), Furuya et al.
patent: 4972226 (1990-11-01), Kawai
patent: 5032928 (1991-07-01), Sakai et al.
European Search Report.
Sakai Masanori
Shimizu Hideaki
Canon Kabushiki Kaisha
Grimley A. T.
Royer William J.
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