发明名称 |
Active matrix liquid crystal display unit having liquid crystal molecules less arranged like spray pattern and along bent line |
摘要 |
Liquid crystal in an in-plane switching type active matrix liquid crystal display unit has elastic coefficients K11 and K33 which respectively concern a spray deformation and a bent deformation of the liquid crystal layer, wherein one of the elastic coefficients K11 and K33 is fallen within the range between 6 pN and 25 pN or the range between 5 pN and 20 pN; otherwise, the square root of the product between the elastic coefficients K11 and K33 is fallen within the range between 5 pN and 20 pN, thereby improving the luminance through restricting the spray deformation and/or the bent deformation.
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申请公布号 |
US6856370(B2) |
申请公布日期 |
2005.02.15 |
申请号 |
US20010932029 |
申请日期 |
2001.08.20 |
申请人 |
NEC LCD TECHNOLOGIES, LTD. |
发明人 |
MATSUMOTO KIMIKAZU |
分类号 |
G02F1/137;G02F1/00;G02F1/13;G02F1/1343;G02F1/139;(IPC1-7):H01T13/02 |
主分类号 |
G02F1/137 |
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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