Photocopying – Projection printing and copying cameras – Image transferred from individual documents to film strip
Patent
1991-07-30
1993-09-21
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
Image transferred from individual documents to film strip
355 21, 355 39, 355 70, 355 75, G03B 2732, G03B 2752
Patent
active
052473309
ABSTRACT:
An image input device including an original pedestal for placing an original to be imaged, a camera unit for taking an image of the original, a camera supporting unit for supporting the camera unit at a predetermined position relative to the original pedestal, a light source for illuminating the original and a light source supporting unit for supporting the light source movable between a first position where the light source is used as a reflection illumination light source and a second position where the light source is used as a transmission light source. In addition, an image input device including an original pedestal for an original to be imaged, a camera unit for taking an image of the original, a support unit for supporting the camera unit at a predetermined position relative to the original pedestal and a housing unit for detachably housing a transmission illumination unit in the original pedestal.
REFERENCES:
patent: 2235355 (1941-03-01), Brown, Jr.
patent: 2629813 (1953-02-01), Murphy
patent: 3147665 (1964-09-01), Anderson
Ohyama Atsushi
Tanno Koichi
Canon Kabushiki Kaisha
Wintercorn Richard A.
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