Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Patent
1983-02-08
1986-04-01
Corbin, John K.
Radiant energy
Photocells; circuits and apparatus
Optical or pre-photocell system
250226, 356407, 358 75, 358293, H01J 4014
Patent
active
045800600
ABSTRACT:
A method for scanning an original picture photoelectrically in a picture scanning and reproducing machine, comprising the step of simultaneously projecting images of each of the scanned picture elements of the original picture on a plurality of adjacent scanning lines on each of a plurality of photosensor arrays for producing respective color separation picture signals. Through a pickup lens the scanning light beam is spread to cover the picture images on a plurality of the scanning lines.
REFERENCES:
patent: 3359851 (1964-04-01), Lipschutz
patent: 3983319 (1976-09-01), Moe et al.
patent: 4404571 (1983-09-01), Kitamura
patent: 4413276 (1983-11-01), Hertz et al.
patent: 4456924 (1984-06-01), Rosenfeld
patent: 4465939 (1984-08-01), Tamura
patent: 4467195 (1984-08-01), Kawamura et al.
Corbin John K.
Dainippon Screen Seizo Kabushiki Kaisha
Eyssallenne R.
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