Invention Grant
- Patent Title: Color filter substrate for liquid crystal display and method of fabricating the same
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Application No.: US12099561Application Date: 2008-04-08
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Publication No.: US07903208B2Publication Date: 2011-03-08
- Inventor: Cheol Hwan Lee , Yoon Seok Choi , Dae Suk Kim , Suk Choi
- Applicant: Cheol Hwan Lee , Yoon Seok Choi , Dae Suk Kim , Suk Choi
- Applicant Address: KR Gyeonggi-do
- Assignee: Hydis Technologies Co., Inc.
- Current Assignee: Hydis Technologies Co., Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: The Webb Law Firm
- Priority: KR10-2007-0035546 20070411
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1335 ; G02F1/1337

Abstract:
A color filter substrate for a liquid crystal display and a method of fabricating the same are provided. The color filter substrate for a liquid crystal display includes: light shielding parts formed on a front surface of a substrate at predetermined intervals to prevent light leakage; color filter Layers disposed between the light shielding parts on the front surface of the substrate and including color filter patterns of red (R), green (G) and blue (B) for implementing a color image; and a transparent conductive layer formed on a rear surface of the substrate, where the rear surface of the substrate is opposite the front surface of the substrate on which the color filter layers are formed, and formed in a porous structure having a plurality of holes spaced at predetermined intervals. Therefore, it is possible to shield an electrostatic field due to external static electricity and improve image display quality, thereby increasing high brightness characteristics and readability.
Public/Granted literature
- US07965354B2 Color filter substrate for liquid crystal display and method of fabricating the same Public/Granted day:2011-06-21
Information query
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