| 发明名称 |
Electroluminescent device of compound semiconductor. |
| 摘要 |
<p>The present invention provides an electro-luminescent device of Group II - VI compound semiconductor which comprises a substrate, a light emitting portion, and a conductive portion provided at least between the substrate and the light-emitting portion for injecting into the light emitting portion the current to be produced in the device by the application of an external voltage.</p> |
| 申请公布号 |
EP0351868(A2) |
申请公布日期 |
1990.01.24 |
| 申请号 |
EP19890113442 |
申请日期 |
1989.07.21 |
| 申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
TOMOMURA, YOSHITAKA;KITAGAWA, MASAHIKO |
| 分类号 |
H05B33/10;G09F13/22;H01L21/203;H01L21/363;H01L27/15;H01L33/00;H01L33/08;H01L33/14;H01L33/20;H01L33/28;H01L33/30;H01L33/34;H01L33/38;H01L33/40;H01L33/42;H01S5/00;H01S5/327;H05B33/12;H05B33/14 |
主分类号 |
H05B33/10 |
| 代理机构 |
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代理人 |
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| 地址 |
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