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:
Aug. 28, 2018
Filed:
Jun. 18, 2015
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Joon-Hyung Park, Seoul, KR;
Sun Young Kwon, Seoul, KR;
Min-Hee Kim, Ansan-si, KR;
Ji Hong Bae, Yongin-si, KR;
Jong Ho Son, Seoul, KR;
Keun Chan Oh, Cheonan-si, KR;
Kyung Hee Lee, Suwon-si, KR;
Kang Seob Jeong, Seongnam-si, KR;
Kyung Seon Tak, Hwaseong-si, KR;
Samsung Display Co., Ltd, Yongin-si, KR;
Abstract
A display device including: a liquid crystal panel assembly including pixels; a data driver applying a data voltage to lines which is connected to the pixels; and a common voltage generator providing voltage to the liquid crystal panel assembly, in which the voltage is an optimal voltage for a maximum grayscale at which a flicker is minimized while a maximum grayscale is applied to the pixels, the data driver applies the data voltage with the minimum grayscale to the data lines so that a negative data voltage with a minimum grayscale is higher than the common voltage by a first voltage level or more, and each of the pixels includes a first subpixel and a second subpixel, and when the data voltage is applied to the pixel, a pixel voltage of the first subpixel and a pixel voltage of the second subpixel are different.