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. 12, 2026
Filed:
Apr. 20, 2022
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Yunpeng Zhang, Beijing, CN;
Yucheng Chan, Beijing, CN;
Chengchung Yang, Beijing, CN;
Yangzhong Jing, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Chengdu, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A display substrate, a manufacturing method therefor, and a display apparatus are disclosed. A display substrate includes a drive circuit layer disposed on a base substrate, the base substrate includes, at least, a first flexible layer, a second flexible layer and a base substrate conductive layer disposed between the first flexible layer and the second flexible layer. The base substrate conductive layer includes, at least, a first connection line, the drive circuit layer includes, at least, a shielding conductive layer and a functional conductive layer, wherein the shielding conductive layer includes, at least, a second connection line, and the functional conductive layer includes, at least, a function signal line. The second connection line is connected with the first connection line through the first lap via, and the function signal line is connected with the second connection line through the second lap via.