| 发明名称 |
LIGHT EMITTING DEVICE |
| 摘要 |
<p>Disclosed is a light emitting device wherein a current control means is provided for supplying a driving current to a surface-emitting body, which has an organic EL layer, and a part of a developed section of the surface-emitting body. Energy is saved and the service life is lengthened by making the developed section emit light.</p> |
| 申请公布号 |
WO2009072422(A1) |
申请公布日期 |
2009.06.11 |
| 申请号 |
WO2008JP71409 |
申请日期 |
2008.11.26 |
| 申请人 |
KONICA MINOLTA HOLDINGS, INC.;TAMURA, TOMOAKI;MANO, SHIGERU |
发明人 |
TAMURA, TOMOAKI;MANO, SHIGERU |
| 分类号 |
H01L51/50;F21V23/00;F21V23/04;F21Y101/02;F21Y105/00;G02B6/00;G09F13/00;G09F13/18;G09F13/22;H05B33/00;H05B33/08;H05B33/12 |
主分类号 |
H01L51/50 |
| 代理机构 |
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代理人 |
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| 主权项 |
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