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:
Apr. 23, 2019
Filed:
Dec. 13, 2016
Lg Display Co., Ltd., Seoul, KR;
KyungJoon Kwon, Paju-si, KR;
SeongGyun Kim, Anyang-si, KR;
Cheon Heo, Paju-si, KR;
ByeongHyeon Na, Seoul, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
Provided are a timing controller and a display device including the same. The timing controller in one embodiment includes a bit selecting unit, an error calculating unit, and a dithering unit. The bit selecting unit is configured to fix an m bit data value of n+m bit input image data for a plurality of subpixels as a fixed data value, where n and m are integers. The error calculating unit is configured to calculate an error between the fixed data value fixed by the bit selecting unit and the m bit data value of the input image data before fixed by the bit selecting unit. The dithering unit is configured to generate n bit output image data dithered to correct the error.