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:
Sep. 10, 2024
Filed:
Mar. 20, 2023
Samsung Display Co., Ltd., Yongin-Si, KR;
Industry-university Cooperation Foundation Hanyang University, Seoul, KR;
Chong-Chul Chai, Seoul, KR;
Oh-Kyong Kwon, Seoul, KR;
Nack-Hyeon Keum, Daegu, KR;
Kyong-Hwan Oh, Seoul, KR;
Young-Wan Seo, Suwon-si, KR;
Yong-Koo Her, Yongin-si, KR;
In-Jae Hwang, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Industry-University Cooperation Foundation Hanyang University, Seoul, KR;
Abstract
A display apparatus includes a plurality of pixels. A pixel includes a first capacitor connected between a first voltage line receiving a first driving signal and a first node, a first transistor comprising a control electrode connected to the first node, a first electrode connected to a second voltage line receiving a first power source signal and a second electrode connected to a second node, an organic light emitting diode comprising an anode electrode connected to the second node and a cathode electrode receiving a second power source signal, a second capacitor connected between an m-th data line and the second node (wherein, 'm' is a natural number) and a second transistor comprising a control electrode connected to an n-th scan line (wherein, ‘n’ is a natural number), a first electrode connected to the first node and a second electrode connected to the second node.