INCREASING LCD APERTURE RATIOS
First Claim
1. A liquid crystal display, comprising:
- an insulating substrate;
a semiconductor formed on the insulating substrate, including a source region, a drain region, and a channel region;
a gate insulating layer formed on the semiconductor;
a gate line formed on the gate insulating layer and overlapping the channel region;
an interlayer insulating layer formed on the gate line;
a data line formed on the interlayer insulating layer and having a source electrode electrically connected to the source region;
a drain electrode electrically connected to the drain region;
a passivation layer formed on the data line and drain electrode; and
,a pixel electrode formed on the passivation layer and electrically connected to the drain electrode,wherein the data line overlaps the drain region; and
wherein the pixel electrode comprises a plurality of sub-electrodes, each having a quadrangular shape with rounded corners.
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Abstract
A liquid crystal display includes an insulating substrate, a semiconductor, a gate insulating layer, a gate line, an interlayer insulating layer, a data line, a drain electrode, a passivation layer, and a pixel electrode. The semiconductor is formed on the insulating substrate and includes source, drain, and channel regions. The gate line is formed on the gate insulating layer over the semiconductor, and overlaps the channel region thereof. The data line is formed on the interlayer insulating layer and has a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region. The passivation layer is formed on the data line and drain electrode. The pixel electrode is formed on the passivation layer, and electrically connected to the drain electrode. The data line overlaps the drain region.
16 Citations
8 Claims
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1. A liquid crystal display, comprising:
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an insulating substrate; a semiconductor formed on the insulating substrate, including a source region, a drain region, and a channel region; a gate insulating layer formed on the semiconductor; a gate line formed on the gate insulating layer and overlapping the channel region; an interlayer insulating layer formed on the gate line; a data line formed on the interlayer insulating layer and having a source electrode electrically connected to the source region; a drain electrode electrically connected to the drain region; a passivation layer formed on the data line and drain electrode; and
,a pixel electrode formed on the passivation layer and electrically connected to the drain electrode, wherein the data line overlaps the drain region; and wherein the pixel electrode comprises a plurality of sub-electrodes, each having a quadrangular shape with rounded corners. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification