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1. 发明申请

US20090142865A1 LIQUID CRYSTAL DISPLAY 失效
标题翻译：液晶显示器
公开(公告)号：US20090142865A1
公开(公告)日：2009-06-04
申请号：US12274525
申请日：2008-11-20
申请人： Naoko SAWATARI , Masato OKABE , Hideo HAMA
发明人： Naoko SAWATARI , Masato OKABE , Hideo HAMA
IPC分类号： H01L21/02
CPC分类号： G02F1/133788 , G02F1/1337 , G02F1/141 , G02F2001/133773 , Y10T428/10 , Y10T428/1005
摘要： A liquid crystal display using a ferroelectric liquid crystal, which can give mono-domain alignment of the ferroelectric liquid crystal without forming alignment defects such as zigzag defects, hairpin defects and double domains and which is so remarkably good in alignment stability that the alignment thereof can be maintained even if the temperature of the liquid crystal is raised to the phase transition point or higher. The liquid crystal display has a ferroelectric liquid crystal sandwiched between two substrates, wherein an electrode and a photo alignment layer are each successively formed on opposite faces of the two substrates facing each other, and a constituent material of the respective photo alignment layer has a different composition with the ferroelectric liquid crystal sandwiched there between.
摘要翻译：一种使用铁电液晶的液晶显示器，其能够形成铁电液晶的单畴取向，而不会形成诸如锯齿形缺陷，发夹缺陷和双畴的取向缺陷，并且其取向稳定性非常好，其取向可以即使液晶的温度上升到相变点以上，也能够维持。液晶显示器具有夹在两个基板之间的铁电液晶，其中电极和光取向层分别依次形成在彼此面对的两个基板的相对面上，并且各个光取向层的构成材料具有不同的组成与铁电液晶夹在其间。

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