发明授权
- 专利标题： Conductive liquid crystal device and organic electroluminescence device
- 专利标题（中）： 导电液晶装置和有机电致发光装置
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申请号： US09825991申请日： 2001-04-05
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公开(公告)号： US06870583B2公开(公告)日： 2005-03-22
- 发明人: Shinjiro Okada , Akira Tsuboyama , Takao Takiguchi , Takashi Moriyama
- 申请人： Shinjiro Okada , Akira Tsuboyama , Takao Takiguchi , Takashi Moriyama
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2000-106380 20000407
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; H01L51/30 ; H01L51/50 ; H01L51/52 ; H01L51/56 ; H05B33/12 ; H05B33/14 ; H05B33/22 ; G02F1/13 ; G02F1/1335 ; G02F1/1337 ; G02F1/135
摘要：
A conductive liquid crystal device capable of exhibiting luminescence of different luminances at an identical drive voltage, thus useful as an EL device having a memory chacteristic, is provided. The conductive liquid crystal device is formed by a pair of oppositely disposed electrodes and a liquid crystalline organic layer disposed between the electrodes, wherein the liquid crystalline organic layer has plural regions having different electroconductivities.
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