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:
Mar. 17, 2020
Filed:
Oct. 12, 2017
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/3225 (2016.01); H01L 27/32 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3225 (2013.01); G09G 3/2003 (2013.01); H01L 27/3213 (2013.01); H01L 27/3218 (2013.01); H01L 27/3262 (2013.01); G09G 2300/0452 (2013.01); G09G 2320/046 (2013.01); G09G 2320/06 (2013.01); G09G 2320/0666 (2013.01); G09G 2320/103 (2013.01); G09G 2330/021 (2013.01); G09G 2340/0457 (2013.01); G09G 2340/0464 (2013.01);
Abstract
A display device and a driving method of the display device are disclosed. The display device includes a display panel including a plurality of pixels, wherein each of the pixels is composed of three sub-pixels among a first color sub-pixel, a second color sub-pixel, a third color sub-pixel, and a fourth color sub-pixel, an image processing unit configured to change a color combination on a time axis in at least one of the pixels, and render sub-pixel data of an input image in the color combination, and a display panel driving circuit configured to write data received from the image processing unit to the pixels.