LCD panel array substrates

Details LCD panel array substrates LCD panel array substrates

2011-07-26

2011-07-26

Nguyen, Dung T. (Department: 2871)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

C349S139000

Reexamination Certificate

active

07986377

ABSTRACT:
An LCD array substrate includes a gate line, a data line, a thin film transistor, a pixel electrode and a storage line. The pixel electrode is formed in a unit pixel defined by the gate line and the data line and is electrically connected to the thin film transistor. The storage line includes a main storage line, a first sub storage line and a second sub storage line. The first sub storage line overlaps a first edge portion of the pixel electrode by a first length. The first sub storage line overlaps a second edge portion of the pixel electrode opposite to the first edge portion by the first length. This arrangement prevents a misalignment of the pixel electrode from causing a variation in kickback voltage, thereby improving display image quality.

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Examination Report for corresponding European Patent Application No. 07012341.8 dated Feb. 23, 2010.

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