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. 02, 2016
Filed:
Sep. 04, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Seoul National University R&db Foundation, Seoul, KR;
Dong-Yong Shin, Yongin, KR;
Jin-Sung Kim, Asan-si, KR;
Joo-Hyuk Yum, Seoul, KR;
Hyuk-Jae Lee, Seoul, KR;
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-do, KR;
Abstract
A display device includes a timing controller and a data driver. The timing controller to output a first control value including information on low gray scale values, a second control value including information on high gray scale values, and a third control value including information on subfields, corresponding to input data. The data driver to control the gray scale value of a pixel in a plurality of subfields in one frame based on the first, second and third control values. The pixel is driven in an analog manner when the gray scale value based on whether the first or second control value is output, and is driven in a digital manner when the gray scale value corresponds to an emission time during a predetermined subfield among the plurality of subfields.