Patent · US Active

Array substrate and method for manufacturing the same, display panel, and display device

US11262631B2 · kind B2 · utility

0Cited by

4References

11Claims

0Family size

Assignees

BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. · CN
BOE Technology Group Co., Ltd. · CN

Inventors

Yihe Jia · Beijing, CN
Xiangqian Ding · Beijing, CN
Xiaoxiang Zhang · Beijing, CN
Hao Han · Shanghai, CN
Lianjie Yang · Beijing, CN
Yongzhi Song · Beijing, CN
Yan Pang · Beijing, CN

Key dates

Filing date	Mar 20, 2020
Grant date	Mar 1, 2022
Priority date	—
Expiry date	Mar 31, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/13629
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The preset disclosure provides an array substrate and a method for manufacturing the same, a display panel and a display device. The array substrate includes: a base substrate; data lines and pixel electrodes located on the base substrate, and a light shielding structure located on a side of the data lines close to the base substrate, orthographic projections of the gaps on the base substrate are located within an orthographic projection of the light shielding structure on the base substrate, and the light shielding structure includes a metal layer and a first transparent layer located on a side of the metal layer away from the base substrate.

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