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US 7,612,851 B2Granted
Method of manufacturing a liquid crystal display device
AssigneesSamsung Electronics Co., Ltd., Seoul National University Industry Foundation
InventorsSin-Doo Lee, Eun-Je Jang, Hyung-Jun Song
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Abstract
A method of manufacturing a liquid crystal display (LCD) device is provided. In the method, a vertical alignment layer having a first area and a second area is formed on a substrate. A first plasma gas is sprayed onto the first area with first spraying conditions under atmospheric pressure. A second plasma gas is sprayed onto the second area with second spraying conditions under atmospheric pressure.
Claims5
A method of manufacturing an LCD device, the method comprising:
- forming an alignment layer having a first surface characteristic on a substrate;
- spraying plasma gas onto a portion of the alignment layer under atmospheric pressure, the portion of the alignment layer having a second surface characteristic different than the first surface characteristic from the spraying plasma gas onto a portion of the alignment layer;
- and
- spraying the plasma gas onto all regions of the alignment layer under atmospheric pressure, the all regions of the alignment layer having a third surface characteristic different than the first surface characteristic from the spraying the plasma gas onto all regions of the alignment layer.
1 more element
Dependencies are inferred from the claim text.