Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2005-04-05
2005-04-05
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S039000, C257S059000, C257S072000
Reexamination Certificate
active
06876404
ABSTRACT:
A liquid crystal display device, and its fabrication method, having reduced picture quality deterioration and shorts. A thin film transistor is provided at intersections of gate and data lines. A pixel electrode connects to the thin film transistor. A storage electrode overlaps part of a gate line and extends along data lines. That storage electrode is overlapped by part of the pixel electrode. Channels are defined between the storage electrode and the data lines. A constant gap between the pixel electrodes and the data lines prevent a deterioration of picture quality and shorts between adjacent pixel electrodes and between the storage electrode and the data lines.
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Search Report, Korean Patent Office, May 19, 2004.
Lee Min Jic
Park Cheol Woo
Chowdhury Tarifur R.
Duong Thoi V.
LG. Philips LCD Co. Ltd.
McKenna Long & Aldridge LLP
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