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:
Nov. 15, 2022
Filed:
Jun. 19, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Young In Hwang, Suwon-si, KR;
Sung Ho Kim, Suwon-si, KR;
Eung Taek Kim, Hwaseong-si, KR;
Joo Hyeon Jo, Hwaseong-si, KR;
Jung Mi Choi, Seoul, KR;
Seong Baik Chu, Busan, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes: a (k−1)-th scan line and a k-th scan line which are parallel to each other; a j-th data line which crosses the (k−1)-th scan line and the k-th scan line; and a subpixel connected to the (k−1)-th scan line, the k-th scan line, and the j-th data line, wherein the subpixel includes: a driving transistor configured to control a driving current flowing from a first electrode thereof to a second electrode thereof according to a data voltage applied to a first gate electrode thereof, the driving transistor having a second gate electrode connected to the (k−1)-th scan line; and a light emitting element configured to emit light according to the driving current.