发明名称 |
ALIGNING LIQUID CRYSTAL LAYERS |
摘要 |
In a liquid crystal cell parallel homogeneous alignment of the liquid crystal molecules is provided by rubbing a silica or silica containing film produced by firing a silica containing organic coating applied in liquid form. The alignment provided by this process can withstand firing temperatures in the range 450 DEG to 500 DEG C. normally employed for making fused glass frit perimeter seals. By incorporating titania into the film the refractive index can be matched with that of the underlying electrodes and so render them substantially invisible. |
申请公布号 |
EP0046401(A3) |
申请公布日期 |
1982.03.17 |
申请号 |
EP19810303749 |
申请日期 |
1981.08.18 |
申请人 |
ITT INDUSTRIES, INC.;DEUTSCHE ITT INDUSTRIES GMBH |
发明人 |
CROSSLAND, WILLIAM ALDEN;MORRISSY, JOSEPH HOURIGAN |
分类号 |
G02F1/1335;G02F1/1337;(IPC1-7):02F1/133 |
主分类号 |
G02F1/1335 |
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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