发明名称 |
Liquid crystal display device having wide field angle |
摘要 |
Electric field adjusting layers each of which is different from an aligning film in at least one of a resistivity and a dielectric constant are formed in each pixel on a pixel electrode of a first substrate. An electric field applied to a liquid crystal partially changes in each pixel, and regions which are different from each other in aligned state are formed in each pixel. Therefore, a field angle is widened. A value DELTA n.d of the liquid crystal is preferably set to be 600 nm or more.
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申请公布号 |
US5644415(A) |
申请公布日期 |
1997.07.01 |
申请号 |
US19940354595 |
申请日期 |
1994.12.13 |
申请人 |
CASIO COMPUTER CO., LTD. |
发明人 |
AOKI, HISASHI;YOSHIDA, TETSUSHI |
分类号 |
G02F1/1333;G02F1/1337;(IPC1-7):G02F1/133;G02F1/133 |
主分类号 |
G02F1/1333 |
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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