发明申请
- 专利标题： SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF
- 专利标题（中）： 半导体发光元件及其制造方法
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申请号： US11689246申请日： 2007-03-21
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公开(公告)号： US20080006838A1公开(公告)日： 2008-01-10
- 发明人: Yasushi Hattori , Shinya Nunoue , Shinji Saito , Genichi Hatakoshi
- 申请人： Yasushi Hattori , Shinya Nunoue , Shinji Saito , Genichi Hatakoshi
- 优先权： JP2006-184644 20060704
- 主分类号： H01L29/22
- IPC分类号： H01L29/22 ; H01L21/00
摘要：
A semiconductor light-emitting element including a semiconductor substrate having a first surface and second surface faced on the opposite side of the first surface, the semiconductor substrate having a recessed portion formed in the first surface, and the recessed portion having a V-shaped cross-section, a reflecting layer formed on an inner surface of the recessed portion, a first electrode formed on the reflecting layer, a light-emitting layer formed on the second surface, and a second electrode formed on the light-emitting layer.
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