Fabrication method of liquid crystal display device using color filter substrate formed using back exposure
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United States of America Patent
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Issued Date -
May 26, 2005
app pub date -
Oct 19, 2004
filing date -
Nov 24, 2003
priority date (Note) -
Abandoned
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Abstract
A method for fabricating a color filter substrate in a liquid crystal display is disclosed. A color filter layer is formed on a substrate. First and second organic layers containing an ultraviolet light absorbent are formed on the substrate. The first and second organic layers are exposed from the front and back of the substrate and then developed to form a spacer and a black matrix. An alignment layer is formed on the developed first and second organic layers. A common electrode may be formed between the color filter layer and the first and second organic layers.
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