发明名称 |
Liquid crystal display apparatus using switching devices and a method of manufacturing the same |
摘要 |
A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
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申请公布号 |
US2003011733(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
US20020236744 |
申请日期 |
2002.09.06 |
申请人 |
TSUBOI HISANORI;ABE FUMIAKI;UCHINO KATSUHIDE;NODA KAZUHIRO;SUGITA HIDESHI;HAGITA TADAHIRO;FUKUMORI HIROMI;SHIMA SYUICHI;KAISE KIKUO |
发明人 |
TSUBOI HISANORI;ABE FUMIAKI;UCHINO KATSUHIDE;NODA KAZUHIRO;SUGITA HIDESHI;HAGITA TADAHIRO;FUKUMORI HIROMI;SHIMA SYUICHI;KAISE KIKUO |
分类号 |
G02F1/1337;G02F1/1333;G02F1/1343;G02F1/136;G02F1/1368;G02F1/139;G09F9/30;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1337 |
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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