发明授权
- 专利标题： Semiconductor light emitting device including rear reflective part
- 专利标题（中）： 半导体发光器件包括后反射部分
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申请号： US13478849申请日： 2012-05-23
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公开(公告)号： US08946748B2公开(公告)日： 2015-02-03
- 发明人: Tae Hun Kim , Seung Wan Chae , Yong Il Kim , Seung Jae Lee , Tae Sung Jang , Jong Rak Sohn , Bo Kyoung Kim
- 申请人： Tae Hun Kim , Seung Wan Chae , Yong Il Kim , Seung Jae Lee , Tae Sung Jang , Jong Rak Sohn , Bo Kyoung Kim
- 申请人地址： KR Suwon-Si, Gyeonggi-Do
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si, Gyeonggi-Do
- 代理机构： McDermott Will & Emery LLP
- 优先权： KR10-2011-0048368 20110523
- 主分类号： H01L33/00
- IPC分类号： H01L33/00 ; H01L27/15 ; H01L33/46 ; H01L33/20
摘要：
There is provided a semiconductor light emitting device including: a light transmissive substrate; a light emitting part; first and second electrodes electrically connected to the first and second conductivity type semiconductor layers, respectively; and a rear reflective part including a reflective metallic layer, and a light transmissive dielectric layer interposed between the light transmissive substrate and the reflective metallic layer.