Invention Grant
- Patent Title: Light emitting device and method for manufacturing the same
- Patent Title (中): 发光元件及其制造方法
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Application No.: US12051602Application Date: 2008-03-19
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Publication No.: US07872418B2Publication Date: 2011-01-18
- Inventor: Toshio Hata , Masahiro Konishi , Makoto Agatani , Taiji Morimoto
- Applicant: Toshio Hata , Masahiro Konishi , Makoto Agatani , Taiji Morimoto
- Applicant Address: JP Osaka-shi
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka-shi
- Agency: Morrison & Foerster LLP
- Priority: JP2007-077313 20070323
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
By using a light emitting device including a substrate and a light emitting unit, the light emitting unit including: a plurality of light emitting elements that are mounted on substrate and electrically connected to external electrodes; a first sealing member layer containing a first fluorescent material, formed to cover light emitting elements; and a second sealing member layer containing a second fluorescent material, formed on first sealing member layer, as well as a method for manufacturing thereof, it becomes possible to provide a light emitting device capable of suppressing color shifts and the like by the fluorescent materials, and of being easily manufactured, as well as a method for manufacturing the same.
Public/Granted literature
- US20080231169A1 LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2008-09-25
Information query
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