Invention Grant
- Patent Title: Method for manufacturing semiconductor light emitting device
- Patent Title (中): 半导体发光元件的制造方法
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Application No.: US13153554Application Date: 2011-06-06
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Publication No.: US08399275B2Publication Date: 2013-03-19
- Inventor: Yosuke Akimoto , Akihiro Kojima , Miyuki Izuka , Yoshiaki Sugizaki , Hiroshi Koizumi , Tomomichi Naka , Yasuhide Okada
- Applicant: Yosuke Akimoto , Akihiro Kojima , Miyuki Izuka , Yoshiaki Sugizaki , Hiroshi Koizumi , Tomomichi Naka , Yasuhide Okada
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Turocy & Watson, LLP
- Priority: JP2010-130426 20100607; JP2011-112272 20110519
- Main IPC: H01L21/00
- IPC: H01L21/00

Abstract:
According to one embodiment, a method for manufacturing a semiconductor light emitting device is disclosed. The method can include forming a first interconnect layer, a second interconnect layer, a first metal pillar, a second metal pillar, a second insulating layer, a transparent material and a phosphor layer. The transparent material is formed on the first major surface of a semiconductor layer selected from the plurality of semiconductor layers on the basis of an emission spectrum of a light obtained from the first major surface side. The transparent material transmits the light. The phosphor layer is formed on the transparent material and the first major surface of the plurality of the semiconductor layers.
Public/Granted literature
- US20110300644A1 METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE Public/Granted day:2011-12-08
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