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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.:

US 11270609 B1

PDFFull Text
Date of Patent:
Mar. 08, 2022

Filed:

Jun. 25, 2019

Device and method for setting display driver

Applicant:

Synaptics Incorporated, San Jose, CA (US);

Inventors:

Hirobumi Furihata, Tokyo, JP;

Kazutoshi Aogaki, Tokyo, JP;

Tomoo Minaki, Tokyo, JP;

Assignee:

Synaptics Incorporated, San Jose, CA (US);

Attorney:

Ferguson Braswell Fraser Kubasta PC

Primary Examiner:

Patrick N Edouard

Assistant Examiner:

Douglas M Wilson

Int. Cl.
CPC ...
G09G 3/00 (2006.01); G06T 7/90 (2017.01); G09G 3/3225 (2016.01); G09G 3/3208 (2016.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/006 (2013.01); G09G 3/3225 (2013.01); G06T 7/90 (2017.01); G06T 2207/20081 (2013.01); G09G 3/3208 (2013.01); G09G 3/36 (2013.01); G09G 2310/0232 (2013.01); G09G 2320/02 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/0295 (2013.01); G09G 2320/0693 (2013.01); G09G 2360/147 (2013.01); G09G 2360/16 (2013.01);
Abstract

A system and method for generate mura correction data comprises obtaining brightness values of a pixel-existing area and a pixel-absent area of a display panel. Further, updated brightness values are generated by replacing the brightness value of the pixel-absent area with a suitable value. Mura correction data is generated using the updated brightness values. A display driver is configured with the mura correction data for updating a display device.

Find Patent Forward Citations

Furihata, Hirobumi. (2022). Device and method for setting display driver (U.S. Patent No. 11270609). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11270609

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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