Array substrate comprising an island shaped drain electrode...

Details Array substrate comprising an island shaped drain electrode... Array substrate comprising an island shaped drain electrode...

2007-09-11

2007-09-11

Schechter, Andrew (Department: 2871)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

C257S059000, C257S072000

Reexamination Certificate

active

10737925

ABSTRACT:
An array substrate for a liquid crystal display device including a substrate, a gate electrode on the substrate, a first insulating layer on the gate electrode, an active layer on the first insulating layer and corresponding to the gate electrode, a source electrode over the active layer and overlapping an edge of the active layer, a drain electrode over the active layer and having an island shape, wherein the drain electrode entirely overlaps the gate electrode, a second insulating layer on the source and drain electrodes, and including a drain contact hole exposing the drain electrode, and a pixel electrode over the second insulating layer and connected to the drain electrode.

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Communication from Korean Patent Office dated May 30, 2005.

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