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.

Date of Patent:
Oct. 03, 2017

Filed:

Feb. 16, 2015
Applicant:

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

Inventors:

Chan Young Park, Yongin-si, KR;

Jong Sung Bae, Hwaseong-si, KR;

Dong Hyeon Lee, Seoul, KR;

Jusuck Lee, Seoul, KR;

Hee Soon Jeong, Hwaseong-si, KR;

Seong Min Cho, Seongnam-si, KR;

Eun Sil Han, Hwaseong-si, KR;

Jeong Jin Hong, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/34 (2006.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01); G09G 3/20 (2006.01); G09G 3/3233 (2016.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2003 (2013.01); G09G 3/3233 (2013.01); G09G 3/36 (2013.01); G09G 3/3607 (2013.01); G09G 2300/0443 (2013.01); G09G 2300/0452 (2013.01); G09G 2310/0235 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/0271 (2013.01); H01L 27/3213 (2013.01); H01L 51/504 (2013.01);
Abstract

A display device according to an exemplary embodiment of the present invention includes: a display panel including a plurality of pixels respectively displaying a first color, a second color, and a third color; and a signal controller controlling the display panel by processing an input image signal, wherein, in a color weakness mode, at least one color among the first to third colors is displayed with a higher gray than an input gray of the input image signal, and the other colors are displayed with the same gray as the input gray of the input image signal.


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