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:
Mar. 10, 2026
Filed:
Oct. 25, 2022
Lg Display Co., Ltd., Seoul, KR;
Woosung Park, Paju-si, KR;
Kiyoung Sung, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A display device includes a substrate which includes an active area and a non-active area. The active area includes a first active area and a second active area. The display device further includes a first high potential voltage line that supplies a first high potential voltage to a plurality of first pixels in the first active area and a second high potential voltage line that supplies a second high potential voltage to a plurality of second pixels of the second active area. The first high potential voltage line and the second high potential voltage line are electrically isolated from each other. Therefore, sections of the active area are divided to separately dispose a high potential voltage line in a partial active area to uniformize the luminance in the entire panel area.