Patent · US Active

Pixel array substrate and liquid crystal display

US7898624B2 · kind B2 · utility

7Cited by

5References

20Claims

0Family size

Assignee

CHIMEI INNOLUX CORPORATION · TW

Inventors

Chih-Yung Hsien · Danei, TW
Chien-Hong Chen · Danei, TW
Ying-Jen Chen · Fukushima, JP

Key dates

Filing date	Sep 12, 2008
Grant date	Mar 1, 2011
Priority date	—
Expiry date	Jan 6, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/134345
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A liquid crystal display (LCD) includes a pixel array substrate, an opposite substrate and a liquid crystal layer disposed between the pixel array substrate and the opposite substrate. The opposite substrate has a common electrode. The pixel array substrate has a plurality of pixel regions, a plurality of first pixel electrodes and a plurality of second pixel electrodes. Within each of the pixel regions, a corresponding first pixel electrode and a corresponding second pixel electrode are disposed, wherein each of the second pixel electrodes entirely encloses the corresponding first pixel electrode and is separated from the corresponding first pixel electrode.

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