发明名称 ORGANIC ELECTROLUMINESCENT ELEMENT
摘要 PROBLEM TO BE SOLVED: To provide an organic EL element of low resistance which does not bring forth deterioration of emitted light intensity. SOLUTION: With the organic electroluminescent element 1 consisting of positive electrodes 4 laminated in turn on a substrate 2, an organic electroluminescent layer 5 including at least one charge carrier transport layer 51 made of an organic compound thin film and a luminescent layer 52, and negative electrodes 6, the positive electrodes comprise a metal layer 3 having an opening part 3a for taking outside light emitted at the luminescent layer 52 and a transparent conductive film 4a laminated so as to cover the metal layer 3, of which, specific resistance is lower than that of the transparent conductive film 4a.
申请公布号 JP2002170688(A) 申请公布日期 2002.06.14
申请号 JP20000364434 申请日期 2000.11.30
申请人 VICTOR CO OF JAPAN LTD 发明人 MIZUKAMI MAKOTO
分类号 H05B33/26;H01L51/50;H05B33/14;H05B33/28;(IPC1-7):H05B33/26 主分类号 H05B33/26
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