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:
Jul. 14, 2026
Filed:
Jun. 29, 2022
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Chengdu, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display substrate and a display device are provided. The display substrate includes a first display area and a second display area. The first display area includes first light-emitting units and first pixel circuits, and the first pixel circuits are electrically connected with the first light-emitting units; the second display area includes second light-emitting units and second pixel circuits, and the second pixel circuits are electrically connected with the second light-emitting units; the first light-emitting units are electrically connected with first pixel circuits through first connection traces; the first display area includes a first region and a second region, the first region is located between the second region and the second display area, and a line width of at least one first connection trace located in the second region is smaller than a line width of at least one first connection trace located in the first region.