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:
May. 16, 2023
Filed:
Nov. 29, 2021
Xiamen Tianma Display Technology Co., Ltd., Xiamen, CN;
Yuping Xu, Xiamen, CN;
Jieliang Li, Xiamen, CN;
XIAMEN TIANMA DISPLAY TECHNOLOGY CO., LTD., Xiamen, CN;
Abstract
A display panel and a display device are provided. The display panel includes: a pixel circuit including a driving transistor, a first transistor, and a second transistor; a light-emitting element; a first signal line connected to a gate of the first transistor; a second signal line connected to a gate of the second transistor; and a first capacitor. A source or drain of the first transistor is connected to a gate of the driving transistor; and a source or drain of the second transistor is connected to a source or drain of the driving transistor. When being projected on a surface of the display panel, the second signal line is located between the gate of the driving transistor and the first signal line, or the first signal line and the second signal line are located at two sides of the gate of the driving transistor respectively.