Patent · US Active

PSA LCD panel with pixel unit of eight domains

US8648974B2 · kind B2 · utility

0Cited by

0References

9Claims

0Family size

Assignee

Au Optronics Corporation · TW

Inventors

Te-Wei Chan · Hsinchu, TW
Ya-Chieh Chen · Baoshan, TW
Chung-Yi Chiu · Baoshan, TW
Ting-Wei Su · Hsinchu, TW
Yi-Pai Huang · Zhubeikou, TW
Ting-Jui Chang · Baoshan, TW
Jenn-Jia Su · Hsinchu, TW

Key dates

Filing date	Jan 6, 2012
Grant date	Feb 11, 2014
Priority date	—
Expiry date	Jan 6, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/13775
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A PSA LCD panel includes a plurality of pixel units. Each of the pixel units includes a first pixel electrode and a second pixel electrode separated from the first pixel electrode. Each of the first and second pixel electrodes has a pattern scattered from a center in such a manner to form four domains.

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