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:
Jul. 31, 2018
Filed:
Sep. 04, 2015
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Kenneth Musgrave, Austin, TX (US);
Stefan Peana, Austin, TX (US);
Deeder M. Aurongzeb, Austin, TX (US);
Assignee:
DELL PRODUCTS L.P., Round Rock, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G06F 3/01 (2006.01); G09G 3/3208 (2016.01); G06F 3/03 (2006.01); G09G 5/10 (2006.01); G09G 5/02 (2006.01); G06F 3/14 (2006.01); G09G 5/14 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2003 (2013.01); G06F 3/013 (2013.01); G06F 3/0304 (2013.01); G09G 3/3208 (2013.01); G06F 3/1423 (2013.01); G09G 5/02 (2013.01); G09G 5/10 (2013.01); G09G 5/14 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/046 (2013.01); G09G 2320/048 (2013.01); G09G 2320/0613 (2013.01); G09G 2320/0686 (2013.01); G09G 2354/00 (2013.01);
Abstract
A display presents information as visual images with plural pixels, each pixel having red, green and blue OLED films that illuminate with varying intensity defined by pixel values generated by a graphics processor. An image adjuster alters the pixel values for pixels located outside the field of view of an end user so that degradation of OLED material occurs in a balanced manner, such as by reducing illumination of blue OLED material, which tends to degrade at a more rapid rate than red and green OLED material.