Patent · US Active

Display panel and display device

US12422719B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignees

Inventors

Ce Wang · Beijing, CN
Longhu Hao · Beijing, CN
Yao BI · Beijing, CN
Xuan Zhong · San Jose, US
Ning Li · Beijing, CN
Hongsheng Bi · Beijing, CN
Bangjun Song · Beijing, CN

Key dates

Filing date	Dec 16, 2022
Grant date	Sep 23, 2025
Priority date	—
Expiry date	Dec 16, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH10D86/60
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present disclosure provides a display panel and a display device. The display panel includes: a substrate, a common electrode line, a gate line, a first insulating layer, a data line, a second insulating layer, a pixel electrode layer, a first orientation layer, a liquid crystal layer, a second orientation layer, and a common electrode layer; wherein an angle between an extending direction of the common electrode line and a rubbing direction of the first orientation layer ranges from 0 degrees to 30 degrees or from 60 degrees to 90 degrees, and an angle between an extending direction of the gate line and the rubbing direction of the first orientation layer ranges from 0 degrees to 30 degrees or from 60 degrees to 90 degrees.

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