发明名称 |
LIGHT EMITTING DEVICE, PACKAGE, AND SYSTEM |
摘要 |
A light emitting device includes a first semiconductor layer of a first conductivity type, an active layer adjacent to the first semiconductor layer, a second semiconductor layer of a second conductivity type and provided adjacent to the active layer, and a passivation layer provided on a side surface of the active layer. The passivation layer may be a semiconductor layer of one of the first conductivity type, the second conductivity type or a first undoped semiconductor layer. A first electrode may be coupled to the first semiconductor layer and a second electrode may be coupled to the second semiconductor layer.
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申请公布号 |
US2010276726(A1) |
申请公布日期 |
2010.11.04 |
申请号 |
US20100772532 |
申请日期 |
2010.05.03 |
申请人 |
CHO HYUN KYONG;HONG CHANG HEE;KIM HYUNG GU |
发明人 |
CHO HYUN KYONG;HONG CHANG HEE;KIM HYUNG GU |
分类号 |
H01L33/12;H01L33/48 |
主分类号 |
H01L33/12 |
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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