| 发明名称 |
ORGANIC ELECTROLUMINESCENT ELEMENT |
| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic electroluminescent element of high intensity. SOLUTION: At least one layer of organic thin film layers contains a specific compound represented by the formula A, either by itself or as a mixture.
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| 申请公布号 |
JP2002151265(A) |
申请公布日期 |
2002.05.24 |
| 申请号 |
JP20000339605 |
申请日期 |
2000.11.07 |
| 申请人 |
NEC CORP |
发明人 |
AZUMAGUCHI TATSU;ISHIKAWA HITOSHI;TADA HIROSHI;ODA ATSUSHI |
| 分类号 |
H01L51/50;C09K11/06;H05B33/10;H05B33/14;H05B33/22;H05B33/26;(IPC1-7):H05B33/14 |
主分类号 |
H01L51/50 |
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