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US 7,742,126 B2Granted
Method of fabricating an LCD, including steps of forming a color filter by pressing with a soft mold
AssigneeLG Display Co., Ltd.
InventorsYong Bum Kim, Jin Wuk Kim
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Abstract
There is disclosed a liquid crystal display panel that is adaptive for simplifying its process and reducing its cost by performing a patterning process without using a photolithography process, and a fabricating method thereof. A liquid crystal display panel according to an embodiment of the present invention includes a color filter which is formed by a press forming by a soft mold; and a black matrix to divide the color filter by the cell.
Claims5
A fabricating method of a liquid crystal display panel, comprising:
- forming a black matrix on a substrate;
- and
- forming a color filter by pressing a color resin with a soft mold after the color resin is applied to the substrate having the black matrix, wherein forming the color filter includes:
- forming a first color layer corresponding to a first groove by pressing a first color resin with a first soft mold having the first groove after forming the first color resin on the substrate where the black matrix is formed;
- forming a second color layer corresponding to a second groove by pressing a second color resin with a second soft mold having the second groove, which has wider width than the first groove, after forming the second color resin on the substrate where the first color layer is formed;
- and
- forming a third color layer corresponding to a third groove by pressing a third color resin with a third soft mold having the third groove, which is wider than the second groove, after forming the third color resin on the substrate where the second color layer is formed.
4 more elements
Dependencies are inferred from the claim text.