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:
Dec. 17, 2013
Filed:
Jul. 02, 2009
Applicants:
Louis Joseph Kerofsky, Camas, WA (US);
Yasuo Ozawa, Vancouver, WA (US);
Inventors:
Louis Joseph Kerofsky, Camas, WA (US);
Yasuo Ozawa, Vancouver, WA (US);
Assignee:
Sharp Laboratories of America, Inc., Camas, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 5/00 (2006.01); G09G 5/02 (2006.01); G09G 5/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display that includes at least one gray level being provided to a plurality of pixels that illuminates each of the pixels with the gray level. The display applies interpolated corrective data for the pixels so as to reduce the mura effects of said display and modifies the backlight of the display.
Quick Actions:
Kerofsky, Louis. (2013). Correction of visible mura distortions in displays using filtered mura reduction and backlight control (U.S. Patent No. 8610654). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8610654
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile