Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Patent
1997-10-10
1999-03-23
Sikes, William L.
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
257 59, 257 72, G02F 1136
Patent
active
058867570
ABSTRACT:
A liquid crystal display (LCD) device and a method of fabricating the same with improved on-current characteristic and reduced parasitic capacitance are disclosed. The LCD device includes a plurality of gate lines and data lines formed on a substrate, a plurality of pixel electrodes formed at regions defined by the gate and data lines, and a plurality of thin film transistors formed at the cross-over points of the gate and data lines, wherein each of the thin film transistors includes a gate electrode extending from the corresponding gate line, a drain electrode connected to the corresponding pixel electrode, and a source electrode extending from the corresponding data line and having a width greater than the width of the drain electrode. The method includes the steps of forming a gate electrode extending from a gate line, forming a drain electrode connected to a pixel electrode, and forming a source electrode extending from a data line and having a width greater than the width of the drain electrode.
REFERENCES:
patent: 5528055 (1996-06-01), Komori et al.
patent: 5712494 (1998-01-01), Akiyama et al.
Oh Chang Ho
Song In Duk
LG Electronics Inc.
Nguyen Tiep H.
Sikes William L.
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