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:
Jun. 28, 2022
Filed:
May. 18, 2021
Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Xian Chen, Shanghai, CN;
Wuhan Tianma Micro-Electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma MicroElectronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Abstract
An array substrate, a display panel and a display device are provided in the present disclosure. The array substrate includes a plurality of pixel circuits arranged in an array and a first signal line electrically connected to a pixel circuit of the plurality of pixel circuits. The first signal line includes a branch portion; the pixel circuit includes a storage capacitor, a drive transistor, and a first connection portion electrically connected to a gate electrode portion of the drive transistor; one plate of the storage capacitor at least partially overlaps the gate electrode portion of the drive transistor; and the branch portion at least partially overlaps the first connection portion.