发明名称 |
Organic light emitting device and substrate plate for it |
摘要 |
An electro-luminescent conversion light emitting device for use in an information communication field. The light emitting device includes a semi-transparent reflective film substrate. On the semi-transparent reflective film is formed a transparent conductive film. On the transparent conductive film is formed a light emitting layer of organic thin film on the transparent conductive film. On the light emitting layer is formed an electrode. The semi-transparent reflective film 2 transmits parts of the light emitted by the light emitting layer to the glass substrate and reflects parts of the light to the light emitting layer. The semi-transparent reflective film acts as a light resonator with the Ag-Mg metal electrode on back of the light emitting layer.
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申请公布号 |
US5847506(A) |
申请公布日期 |
1998.12.08 |
申请号 |
US19950546913 |
申请日期 |
1995.10.23 |
申请人 |
HITACHI, LTD. |
发明人 |
NAKAYAMA, TAKAHIRO;HATTORI, SHINTARO;ITO, YUZO;KAKUTA, ATSUSHI |
分类号 |
C09K11/06;H01L33/10;H01L33/26;H01L33/42;H01L33/44;H01L51/05;H01L51/50;H01L51/52;H01S5/183;H01S5/36;H04N1/036;H05B33/12;H05B33/22;H05B33/24;(IPC1-7):H05B33/22;H01S3/18 |
主分类号 |
C09K11/06 |
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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