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:
Feb. 27, 2018
Filed:
Mar. 02, 2016
Applicant:
Reald Inc., Beverly Hills, CA (US);
Inventors:
David A. Coleman, Louisville, CO (US);
Miller H. Schuck, Erie, CO (US);
Assignee:
RealD Inc., Beverly Hills, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 21/20 (2006.01); G03B 21/28 (2006.01); H04N 9/31 (2006.01); G03B 21/14 (2006.01);
U.S. Cl.
CPC ...
G03B 21/28 (2013.01); G03B 21/145 (2013.01); H04N 9/3147 (2013.01);
Abstract
Disclosed is an apparatus and method of tiling and stitching together multi-projector images. The projection system enhances brightness, enables polarization based stereoscopic imagery and matches brightness for all viewers that view the images from the projection system. The projection system includes two or more projectors and projects two dimension and three dimensional images onto projection screens, such as gain screens.