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:
Nov. 28, 2017
Filed:
Jan. 06, 2015
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventor:
Mitsuru Fujii, Cheonan-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/2003 (2013.01); G09G 3/3233 (2013.01); G09G 2310/027 (2013.01); G09G 2310/0286 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/0626 (2013.01); G09G 2320/0673 (2013.01); G09G 2330/028 (2013.01);
Abstract
Display device and method of driving the same are provided. According to an embodiment of the present invention, a display device includes a display unit which includes a plurality of pixels, and a control unit which adjusts luminance by maintaining the same gamma gray voltage during a plurality of frames and changing a dimming gain ratio of input data in each frame if a luminance level changes during the frames.