发明名称 |
Lighting emitting device and method of fabricating the same |
摘要 |
Processes concerning the formation of an interlayer insulating film or a contact hole increase if an electrode of a light emitting element and a wiring are manufactured with different layers. Therefore, it suggests a light emitting element with a new structure which enables to shorten the processes. A light emitting device of the present invention has a structure integrated an electrode of a light emitting element and a source electrode. Thereby, processes concerning the formation of an interlayer insulating film and a contact hole can be reduced and be shortened. In addition, an electrode structure that can be waited a portion which functions as an electrode of a light emitting element, and a portion which functions as a source electrode with its sufficient function is adopted. |
申请公布号 |
US7154218(B2) |
申请公布日期 |
2006.12.26 |
申请号 |
US20030729307 |
申请日期 |
2003.12.05 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
MURAKAMI SATOSHI;MIYAGI NORIKO |
分类号 |
H01J1/62;H05B33/26;G09F9/30;H01L27/32;H01L51/50;H01L51/52;H05B33/00;H05B33/14 |
主分类号 |
H01J1/62 |
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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