Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-08-02
2005-08-02
Nguyen, Dung T. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S038000, C349S039000, C349S139000
Reexamination Certificate
active
06924864
ABSTRACT:
The present invention is related to an IPS-LCD device and a method of fabricating an array substrate for use in the IPS-LCD device, which increase a high aperture ratio and a large and enough storage capacitance. A pixel and common electrodes of the IPS-LCD device are formed of an transparent conductive material so as to increase the aperture ratio. A drain electrode and a portion of a common line form a first storage capacitor, and additionally, a portion of the pixel electrode and a portion of the gate line form a second storage capacitor. Therefore, the capacitance of the IPS-LCD device can be raised due to the two storage capacitor.
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Caley Michael H
LG.Philips LCD Co. , Ltd.
McKenna Long & Aldridge LLP
Nguyen Dung T.
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