Patent · US Active

Array substrate, display panel and display device

US10429708B2 · kind B2 · utility

6Cited by

0References

15Claims

0Family size

Assignee

BOE Technology Group Co., Ltd. · CN

Inventors

Liwei Liu · Beijing, CN
Yunsik Im · Beijing, CN

Key dates

Filing date	Mar 28, 2018
Grant date	Oct 1, 2019
Priority date	—
Expiry date	Mar 28, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/13396
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An array substrate includes a first base substrate, and gate lines and data lines arranged on the first base substrate. The gate lines and the data lines crosswise define pixel regions, wherein the pixel regions include light transmission areas one-to-one. The array substrate further includes a first raised structure arranged between a main spacer initial contact area and one of the light transmission areas, wherein the first raised structure is configured to provide a blocking function to a movement of a main spacer.

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