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Color filter of liquid crystal display
 
   
Document Number
US Patent 7586565
Issued Date
September 8, 2009
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Inventors
Kao; Wei-Chih (Tainan Science Based Industrial Park,TW)
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Abstract
A color filter of a liquid crystal display includes a substrate, a first black matrix resin film, a second black matrix resin film and a light shield layer. The substrate has a border region surrounding an array region thereof. The first and second black matrix resin films are disposed in the border region and the array area respectively. Color photoresist patterns are formed within the array region. Every two adjacent color photoresist patterns partially overlap each other to completely cover the second black matrix resin film. The light shield layer is located at the first black matrix resin film to substantially cover the first black matrix resin film.
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Number of Claims:
14
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Published
September 8, 2009
Application Number
11/159,176
Filed
June 23, 2005
US Classification
349/110   349/106
Int'l Classification
G02F   1/1333   (20060101)  
Examiner
Priority Data
Jun 25, 2004 [TW] 93118598 A
USPTO Field of Search
349/106   349/110   349/138  
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