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:
May. 16, 2017
Filed:
May. 21, 2015
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Chang-Yeop Kim, Cheonan-si, KR;
Samsung Display Co., Ltd., Gyeonggi-do, KR;
Abstract
A display device is disclosed. In one aspect, the display device includes a display panel including a plurality of pixels divided into a plurality of block regions. The block regions are arranged in a scan direction. The display device also includes a display panel driver configured to sequentially drive the block regions and apply a plurality of first emission signals to the pixels. Each of the first emission signals has an activation voltage. The display device further includes a timing controller configured to control the display panel driver. The display panel driver is further configured to incrementally change the activation voltages of the first emission signals applied to the pixels in each of the block regions in the scan direction.