发明名称 |
Organic electroluminescence display device and method of manufacturing same |
摘要 |
An organic EL device comprising a lower electrode, an organic light-emission medium and an upper electrode on a support substrate, wherein the water content of the organic light-emission medium is 0.05 wt. % or less and its making method thereof. By constituting the organic EL device like this, it is possible to prevent the shrinkage of light-emission area based on production of the non-emission parts or non-emission spots for a long time at the high temperature condition as well as the room condition.
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申请公布号 |
US2001050532(A1) |
申请公布日期 |
2001.12.13 |
申请号 |
US20010767018 |
申请日期 |
2001.01.23 |
申请人 |
EIDA MITSURU;TOKAILIN HIROSHI;NAGASAKI YOSHIKAZU;SAKAI TOSHIO |
发明人 |
EIDA MITSURU;TOKAILIN HIROSHI;NAGASAKI YOSHIKAZU;SAKAI TOSHIO |
分类号 |
H01L27/32;H01L51/50;H01L51/52;H01L51/56;H05B33/04;H05B33/10;(IPC1-7):H05B33/14 |
主分类号 |
H01L27/32 |
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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