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. 24, 2026
Filed:
Feb. 25, 2022
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaoqi Ding, Beijing, CN;
Changchang Liu, Beijing, CN;
Xuewei Tian, Beijing, CN;
Ke Liu, Beijing, CN;
Fei Fang, Beijing, CN;
Liqiang Chen, Beijing, CN;
Ling Shi, Beijing, CN;
Shuo Li, Beijing, CN;
Guoyi Cui, Beijing, CN;
Xinlei Yang, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A display substrate, a preparing method therefor, and a display apparatus are disclosed. The display substrate includes a display region (), the display region () includes a plurality of sub-pixels, at least one sub-pixel includes a circuit unit disposed on the base substrate (), the circuit unit at least includes a pixel drive circuit and a data signal line (), the pixel drive circuit is connected with the data signal line (); the base substrate () includes a base substrate conductive layer disposed between the first flexible layer (A) and the second flexible layer (C), the base substrate conductive layer at least includes a data fan-out line (), and the data signal line () is connected with the data fan-out line () through a lapping via (DV).