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:
Feb. 03, 2026
Filed:
Apr. 29, 2022
Nanjing Boe Display Technology Co., Ltd, Jiangsu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Wei Yang, Beijing, CN;
Hongtao Huang, Beijing, CN;
Nanjing BOE Display Technology CO., LTD, Jiangsu, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Provided are a display substrate and a display device. The display substrate includes: a base, gat scanning lines and data signal lines on the base and intersected with each other, and pixel units; each pixel unit has a pixel display area and a driving device area, a portion of the gate scanning line is bent towards the pixel display area to form a bent portion; each pixel unit includes thin film transistors in the driving device area, each thin film transistor includes a semiconductor layer; length directions of the bent portion and the semiconductor layer intersects, orthographic projections of the bent portion and the semiconductor layer on the base at least partially overlaps; a part of the semiconductor layer overlapping with the bent portion forms a channel, and a part of the bent portion overlapping with the semiconductor layer serves as a gate electrode of the thin film transistor.