Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-12-04
2007-12-04
Dudek, James A. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
11001176
ABSTRACT:
An IPS mode LCD device and a method for fabricating the same is disclosed to improve an aperture ratio without an increase in resistance of a data line. The device includes a substrate; a plurality of gate lines formed on the substrate; a plurality of data lines formed substantially perpendicular to the gate lines to define pixel regions, each of the data lines having at least one extending part at both sides thereof; a common line formed substantially parallel to the gate lines; a common electrode perpendicularly extending from the common line; a thin film transistor formed at a crossing portion of the gate and data lines; and a pixel electrode connected to a drain electrode of the thin film transistor, and formed substantially parallel to the common electrode.
REFERENCES:
patent: 2002/0018166 (2002-02-01), Matsumoto et al.
patent: 2002/0118330 (2002-08-01), Lee
patent: 2002/0159016 (2002-10-01), Nishida et al.
patent: 1420386 (2003-05-01), None
patent: 2003-066482 (2003-03-01), None
patent: 1020020069168 (2002-08-01), None
patent: 1020030058340 (2003-07-01), None
Communication from Korean Patent Office dated Aug. 24, 2005.
Communication from Korean Patent Office dated Apr. 27, 2006.
Dudek James A.
LG.Philips LCD Co. , Ltd.
McKenna Long & Aldridge LLP
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