发明名称 |
Active matrix type liquid crystal display system and driving method therefor |
摘要 |
A thin film transistor type liquid crystal display system which is low in power dissipation in brightness, high in image quality without cross-talk. A thin film transistor type liquid crystal display system comprises electrodes for applying electric field nearly in parallel to the surface of a substrate, a liquid crystal composition, element structure for obtaining light state and dark state through polarization means, driving means for output a scanning signal having at least two kinds of non-selective voltage values to scanning electrodes.
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申请公布号 |
US6028578(A) |
申请公布日期 |
2000.02.22 |
申请号 |
US19980184004 |
申请日期 |
1998.11.02 |
申请人 |
HITACHI, LTD. |
发明人 |
OTA, MASUYUKI;KONDO, KATSUMI;OH-E, MASAHITO |
分类号 |
G02F1/133;G02F1/1335;G02F1/1343;G02F1/1362;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G02F1/133 |
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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