Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Patent
1985-02-19
1987-01-06
Westin, Edward P.
Radiant energy
Photocells; circuits and apparatus
Optical or pre-photocell system
358212, H01J 4014, H04N 100
Patent
active
046348824
ABSTRACT:
An optical device for displaying a large, two dimensional image is shown which utilizes a beam splitter having four faces upon which are mounted photosensor arrays. The photosensor arrays are mounted in a mosaic-like pattern upon each face with the pattern on one face differing from the pattern on the remaining three faces. Through this arranngement, standard photosensor arrays may be used to build a device that is capable of displaying a large image with no limitation on image side due to limitations on photosensor size.
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Craine Eric R.
Forbes David
Sargent Thomas A.
Scott John S.
Karmar Research Partnership
Westin Edward P.
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