Patent · US Active

Display substrate and manufacturing method thereof, display device

US10101621B2 · kind B2 · utility

1Cited by

0References

19Claims

0Family size

Assignees

BOE Technology Group Co., Ltd. · CN
BEIJING BOE TECHNOLOGY · CN

Inventors

Haichen Hu · Beijing, CN
Su Ah Min · Beijing, CN
Jinwei Shi · Beijing, CN
Donghui Qi · Beijing, CN
Shuai Hou · Beijing, CN
Liping Luo · Beijing, CN
Zengbiao Sun · Beijing, CN
Tao Wang · Beijing, CN

Key dates

Filing date	Sep 19, 2016
Grant date	Oct 16, 2018
Priority date	—
Expiry date	Sep 29, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG02F2201/121
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display substrate and a display device are provided. The display substrate includes: plural gate lines each having at least one end provided with plural first electrostatic discharge (ESD) units configured to discharge static electricity in the gate lines. The plural first ESD units have curvatures different from each other. By discharging the static electricity through the plural ESD units, in case one of the ESD units is broken down by electrostatic current, the other ones can continue working.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.