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. 12, 2025
Filed:
Apr. 11, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Uif (University Industry Foundation), Yonsei University, Seoul, KR;
Hyungsuk Hwang, Yongin-si, KR;
Youra Kim, Yongin-si, KR;
Hyosun Kim, Yongin-si, KR;
Cheong Il Kim, Seoul, KR;
Jeong Hyeon Park, Seoul, KR;
Sang Chul Chong, Seoul, KR;
Ji Eun Cho, Seoul, KR;
Jeung Hwan Choi, Seoul, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
UIF (University Industry Foundation), Yonsei University, Seoul, KR;
Abstract
A display device includes a driving frequency calculator configured to divide output image data into central, intermediate, and peripheral images respectively corresponding to central, intermediate, and peripheral visual field regions, calculate spatial frequencies of the central image, the intermediate image, and the peripheral image, calculate critical flicker frequencies of the central visual field region, the intermediate visual field region, and the peripheral visual field region based on the spatial frequencies and based on viewing angles of the central visual field region, the intermediate visual field region, and the peripheral visual field region, and determine driving frequencies of the central visual field region, the intermediate visual field region, and the peripheral visual field region based on the critical flicker frequencies, and a display panel configured to display an image based on the output image data and based on the driving frequencies.