发明名称 |
LIQUID CRYSTL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
A liquid crystal display and a method for manufacturing the same are provided to prevent the display from being pressed down due to the external pressure and to maintain a cell gap by using a ball spacer. A pixel region and a non-pixel region of the peripheral region of the pixel region form a sub pixel. The sub pixel is arranged on a first substrate and a second substrate(200) in a matrix type. The first substrate and the second substrate are arranged to face each other. A gate line(101) and a data line intersect on the first substrate, divide the pixel regions, and are formed on the non-pixel region. A TFT(Thin Film Transistor) is formed in the intersection of the data line and the gate line. A black matrix layer(201) is formed on the second substrate to correspond to the non-pixel region. A first spacer(130) and a second spacer(140) are arranged on the upper part of the black matrix layer between the first and second substrates. The first spacer is composed of a plurality of first balls(131) with a first diameter and a first solid part(132) cohering the first ball. The second spacer is composed of a plurality of second balls with a second diameter smaller than the first diameter and a second solid part(142) cohering the second ball. A liquid crystal layer is filled between the first and second substrates.
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申请公布号 |
KR20090032573(A) |
申请公布日期 |
2009.04.01 |
申请号 |
KR20070097932 |
申请日期 |
2007.09.28 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
LEE, JEONG HOON;KWON, DHANG;CHO, HANG SUP;KIM, HO SU;SEO, HYEON JIN |
分类号 |
G02F1/1339 |
主分类号 |
G02F1/1339 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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