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:
Feb. 22, 2022
Filed:
Jul. 14, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Seok Ha Hong, Seoul, KR;
Dong Joon Kwag, Seongnam-si, KR;
Hyung Jin Kim, Seoul, KR;
Ji-Eun Park, Hwaseong-si, KR;
Hye-Sang Park, Cheonan-si, KR;
Hyun Seuk Yoo, Seoul, KR;
Hee Chui Hwang, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
In a method of generating compensation data for a display device, first color, second color, and third color compensation value sets may be obtained by capturing first color, second color, and third color images displayed by the display device, respectively, white, first color, second color, and third color loading luminances may be obtained by capturing white, first color, second color, and third color loading patterns displayed by the display device, respectively, first color, second color, and third color scale factors may be calculated by dividing a luminance decrease ratio of the white loading luminance by luminance decrease ratios of the first color, second color, and third color loading luminances, respectively, and the first color, second color, and third color compensation value sets and the first color, second color, and third color scale factors may be stored in the display device.