Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2008-03-25
2008-03-25
Dudek, James A. (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S054000
Reexamination Certificate
active
10736571
ABSTRACT:
An array substrate for a liquid crystal display device includes a substrate, a gate line elongated in one direction, a data line crossing over the gate line, a thin film transistor near a crossing point of the gate and data lines and connected to the gate and data lines, an independent portion under the data line at the crossing point, the portion being separated from the gate line, and a pixel electrode connected to the thin film transistor. The independent portion may be inside the gate line.The parasitic capacitor between the gate line and the data line can be reduced. And amount of light from the backlight device can be reduced.
REFERENCES:
patent: 6559920 (2003-05-01), Ahn et al.
patent: 2001/0035920 (2001-11-01), Choi
patent: 2002/0024622 (2002-02-01), Murade
Hwang Seong-Soo
Kim Young-Sik
Moon Soo-Hwan
Park Dae-Lim
Dudek James A.
LG. Philips LCD Co. Ltd.
McKenna Long & Aldridge LLP
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