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:
Dec. 02, 2025
Filed:
Sep. 09, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Donghui Tian, Beijing, CN;
Fan He, Beijing, CN;
Cong Fan, Beijing, CN;
Rong Wang, Beijing, CN;
Mengmeng Du, Beijing, CN;
Changlong Yuan, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
Disclosed is a display substrate including a base substrate, at least one first signal line, and multiple signal access pins. The base substrate includes a display region and a peripheral region located at a periphery of the display region. The peripheral region includes a first peripheral region, a second peripheral region, a third peripheral region, and a fourth peripheral region which are communicated sequentially. The first signal line is located in the peripheral region and includes at least two sub-signal lines connected with each other. The multiple signal access pins are located in a signal access region. Each sub-signal line of the first signal line extends to the signal access region and is connected with at least one signal access pin in the signal access region so as to be connected with a driver chip through the signal access pin.