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:
Mar. 17, 2026
Filed:
Mar. 29, 2022
Mianyang Boe Optoelectronics Technology Co., Ltd., Mianyang, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Qing Tang, Beijing, CN;
Qingsong Gu, Beijing, CN;
Lin Xiong, Beijing, CN;
Ning MA, Beijing, CN;
Danfeng Wang, Beijing, CN;
MIANYANG BOE OPTOELECTRONICS TECHNOLOGY CO., Ltd., Mianyang, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A display substrate includes a base substrate, a pixel circuit layer, a first planarization layer, at least one transparent conductive layer, and a plurality of first light-emitting elements. The base substrate includes a first display region and a second display region, wherein the first display region at least partially surrounds the second display region. The pixel circuit layer is located in the first display region, and includes a plurality of pixel circuits, wherein the plurality of pixel circuits include a plurality of first pixel circuits. A plurality of first light-emitting elements are located in the second display region. The first planarization layer is located on a side of the pixel circuit layer away from the base substrate, and is located in the first display region and the second display region.