Liquid crystal display apparatus

Details Liquid crystal display apparatus Liquid crystal display apparatus

2003-08-14

2008-11-04

Nguyen, Dung T. (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S143000, C349S147000

Reexamination Certificate

active

07446841

ABSTRACT:
In an LCD apparatus, a pixel area defined by data lines and gate lines intersected with each other has a V-shape. A first electrode having the V-shape is formed in the pixel area disposed adjacent to a data line corresponding to a present stage among the data lines so as to partially cover the pixel area and a second electrode having the V-shape is formed in the pixel area adjacent to a data line corresponding to a previous stage among the data lines so as to cover the pixel area partially. A pixel electrode is partially overlapped with the first and second electrodes or spaced apart from the first and second electrodes in a predetermined interval. Accordingly, a width of a light-shielding layer for covering the first and second electrodes and an interval between the data line and the first and second electrodes may be reduced, thereby enhancing a transmittance and a response time.

REFERENCES:
patent: 5146356 (1992-09-01), Carlson
patent: 5737051 (1998-04-01), Kondo et al.
patent: 6288763 (2001-09-01), Hirota
patent: 6710836 (2004-03-01), Lee
patent: 6987551 (2006-01-01), Suzuki et al.
patent: 2004/0201811 (2004-10-01), Jun
patent: 2006/0232537 (2006-10-01), Kim et al.

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