logo

For the Inventor, By the Inventor

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 9747860 B1

PDFFull Text
Date of Patent:
Aug. 29, 2017

Filed:

Feb. 24, 2014

Method of driving display panel and display apparatus for performing the same

Applicant:

Samsung Display Co., Ltd., Yongin, KR;

Inventors:

Sang-Ik Lee, Seoul, KR;

Joon-Chul Goh, Hwaseong-si, KR;

Jung-Won Kim, Seoul, KR;

Hong-Soo Kim, Hwaseong-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

H.C. Park & Associates, PLC

Primary Examiner:

Matthew Sim

Int. Cl.
CPC ...
G09G 5/10 (2006.01); G09G 3/36 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3696 (2013.01); G09G 3/2018 (2013.01); G09G 3/2081 (2013.01); G09G 3/3614 (2013.01); G09G 2320/028 (2013.01); G09G 2320/0261 (2013.01); G09G 2320/0276 (2013.01);
Abstract

A method of driving a display panel includes generating a high data voltage having a high gamma corresponding to a grayscale of input image data, generating a low data voltage having a low gamma less than the high gamma corresponding to the grayscale of the input image data and outputting the high data voltage and the low data voltage to pixels of a display panel. Of the high data voltage and the low data voltage, only the low data voltage is outputted to the pixels of the display panel during at least one frame.

Find Patent Forward Citations

Quick Actions:

Lee, Sang-Ik. (2017). Method of driving display panel and display apparatus for performing the same (U.S. Patent No. 9747860). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9747860

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

Loading…