Patent · US Active

Array substrate, display panel including the same, and display device

US11163204B2 · kind B2 · utility

0Cited by

0References

14Claims

0Family size

Assignees

Ordos Yuansheng Optoelectronics Co., Ltd. · CN
BOE Technology Group Co., Ltd. · CN

Inventors

Hong-Da Liu · Beijing, CN
Yezhou Fang · Beijing, CN
Fengguo Wang · Beijing, CN
Xinguo Wu · Beijing, CN
Zhixuan Guo · Beijing, CN
Haidong Wang · Suzhou, CN
Liang Tian · Baoding, CN
Kai Li · Beijing, CN
Bo MA · Taichung, TW

Key dates

Filing date	Mar 6, 2020
Grant date	Nov 2, 2021
Priority date	—
Expiry date	Mar 6, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG02F2203/21
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An array substrate, a display panel including the same, and a display device are provided. The array substrate includes: a base substrate and a planarization layer on the base substrate. A first conductive layer is disposed on a side of the planarization layer away from the base substrate. A first passivation layer is disposed on a side of the first conductive layer and the side of the planarization layer not being covered by the first conductive layer, away from the base substrate, and provided with a plurality of stress release openings. An insulating layer is disposed in the stress release openings and on a side of the first passivation layer away from the planarization layer. A second conductive layer is disposed on a side of the insulating layer away from the planarization layer.

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