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:
Oct. 18, 2011
Filed:
Apr. 03, 2006
Applicants:
Louis D. Silverstein, Scottsdale, AZ (US);
Cecil W. Penn, Scottsdale, AZ (US);
Inventors:
Louis D. Silverstein, Scottsdale, AZ (US);
Cecil W. Penn, Scottsdale, AZ (US);
Assignee:
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Color displays superpose a two color image component with a monochrome image component to yield full color images. Each image component may be generated by controlling an array of light sources. In some embodiments the monochrome image component is provided by a backlight and the two color component is provided by an array of sub-pixels of two types.