Patent · US Active

Pixel unit

US12032246B2 · kind B2 · utility

0Cited by

0References

5Claims

0Family size

Assignee

TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. · CN

Inventors

Mei Chen · Lo Wu, CN
Xingwu Chen · Lo Wu, CN
Qi Song · Beijing, CN
Dongze Li · Longbeilingcun, CN

Key dates

Filing date	Apr 20, 2021
Grant date	Jul 9, 2024
Priority date	—
Expiry date	Apr 20, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/133707
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present disclosure provides a pixel unit, wherein a first sub-pixel electrode trunk, a second sub-pixel electrode trunk, and a sub-pixel frame electrode divide a sub-pixel area into a first partition, a second partition, a third partition, and a fourth partition; the fourth partition is provided with a fourth sub-pixel electrode branch, the fourth partition is located in a lower right area of the sub-pixel area, and an included angle between the fourth sub-pixel electrode branch and a left side of a lower frame electrode of the sub-pixel frame electrode is an obtuse angle.

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