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:
Aug. 30, 2016
Filed:
Oct. 07, 2014
Christie Digital Systems Usa, Inc., Cypress, CA (US);
Stuart Nicholson, Waterloo, CA;
CHRISTIE DIGITAL SYSTEMS USA, INC., Cypress, CA (US);
Abstract
Spatial color mixing in a cascade imaging system is provided herein. The system comprises: at least two spatial light pre-modulators; and, a primary spatial light modulator, each of the at least two spatial light pre-modulators configured to vary illuminating light colors spatially across the primary spatial prime modulator simultaneously with at least two of the illuminating light colors, and the primary spatial light modulator configured to form the illuminating light colors into images and turn on pixels of each of the at least two of the illuminating light colors simultaneously in synchronization with the at least two spatial light pre-modulators.