发明名称 |
Vertically-aligned (VA) liquid crystal display device |
摘要 |
A vertical alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage is applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied. |
申请公布号 |
USRE43123(E1) |
申请公布日期 |
2012.01.24 |
申请号 |
US20080007982 |
申请日期 |
2008.01.17 |
申请人 |
SASABAYASHI TAKASHI;TAKEDA ARIHIRO;OHMURO KATSUFUMI;KOIKE YOSHIO;KATAOKA SHINGO;SASAKI TAKAHIRO;OKAMOTO KENJI;KAMADA TSUYOSHI;HAYASHI SHOUGO;TAKIZAWA HIDEAKI;IMOTO KEIJI;YOSHIDA HIDEFUMI;INOUE HIROYASU;TANIGUCHI YOJI;MURATA SATOSHI;SHARP KABUSHIKI KAISHA |
发明人 |
SASABAYASHI TAKASHI;TAKEDA ARIHIRO;OHMURO KATSUFUMI;KOIKE YOSHIO;KATAOKA SHINGO;SASAKI TAKAHIRO;OKAMOTO KENJI;KAMADA TSUYOSHI;HAYASHI SHOUGO;TAKIZAWA HIDEAKI;IMOTO KEIJI;YOSHIDA HIDEFUMI;INOUE HIROYASU;TANIGUCHI YOJI;MURATA SATOSHI |
分类号 |
G02B5/20;G02F1/1335;G02B5/30;G02F1/1333;G02F1/13363;G02F1/1337;G02F1/1339;G02F1/1343;G02F1/136;G02F1/1368;G02F1/137;G02F1/139;G09F9/30;G09F9/35 |
主分类号 |
G02B5/20 |
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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