In-plane switching mode liquid crystal display device

Details In-plane switching mode liquid crystal display device In-plane switching mode liquid crystal display device

2006-04-10

2009-10-06

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S038000

Reexamination Certificate

active

07599033

ABSTRACT:
An IPS mode LCD device includes first and second substrates facing each other, gate and data lines on the first substrate and crossing each other to define a plurality of unit pixel regions, first and second electrode patterns formed in an island shape at a pre-determined interval therebetween and overlapped with sides of the data line, a plurality of common electrodes formed in the unit pixel regions, each of the common electrodes having outermost common electrodes partially overlapped with the first and second electrode patterns, a pixel electrode alternately provided with the common electrodes within the pixel unit region, and a liquid crystal layer formed between the first and second substrates.

REFERENCES:
patent: 6744482 (2004-06-01), Matsumoto et al.
patent: 2004/0041970 (2004-03-01), Lee et al.

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