发明名称 |
Liquid crystal display element and production thereof |
摘要 |
A liquid crystal display element characterized by having an orientation controlling film containing a uniformly dispersed spacer therein on one inside surface of electrode substrates shows only a slight deviation in changes of the distance between the two electrode substrates even in the case of a large-size element. Such a liquid crystal display element can be produced by coating a mixture of a film forming material, a spacer and a solvent on one surface of an electrode adhered to one substrate, dried and baked, followed by conventional display element producing procedures.
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申请公布号 |
US4341445(A) |
申请公布日期 |
1982.07.27 |
申请号 |
US19800136370 |
申请日期 |
1980.04.01 |
申请人 |
HITACHI, LTD. |
发明人 |
MATSUYAMA, SHIGERU;KOYAMA, MASAHARU;SATO, YUKIHIRO |
分类号 |
G02F1/1337;G02F1/1339;(IPC1-7):G02F1/13 |
主分类号 |
G02F1/1337 |
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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