The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 1987
Filed:
Feb. 19, 1985
Applicant:
Inventors:
Eric R Craine, Tucson, AZ (US);
David Forbes, Tucson, AZ (US);
Thomas A Sargent, Tucson, AZ (US);
John S Scott, Melbourne, FL (US);
Assignee:
Karmar Research Partnership, Torrance, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H04N / ;
U.S. Cl.
CPC ...
250578 ; 358212 ;
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.