发明名称 |
Electro-optical device |
摘要 |
A liquid crystal electro-optical device comprises a pair of substrates, at least one of them being light-transmitting, electrodes provided on said substrates, an electro-optical modulating layer being sandwiched by said pair of substrates, and a black coating formed between the electro-optical modulating layer and one of the substrates. The electro-optical modulating layer comprises a dichroic dye and a liquid crystal material embedded in a transparent material which is cured except in a portion situated under the black coating.
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申请公布号 |
US8035773(B2) |
申请公布日期 |
2011.10.11 |
申请号 |
US20060542215 |
申请日期 |
2006.10.04 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
YAMAZAKI SHUNPEI;NISHI TAKESHI;KONUMA TOSHIMITSU;SHIMIZU MICHIO;MORIYA KOUJI |
分类号 |
G02F1/133;G02F1/1334;G02F1/1333;G02F1/136;G02F1/1362;G02F1/1368;G02F1/141;H01L21/336;H01L27/12;H01L29/78;H01L29/786 |
主分类号 |
G02F1/133 |
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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