Invention Grant
- Patent Title: Method of manufacturing light emitting device
- Patent Title (中): 制造发光器件的方法
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Application No.: US14631758Application Date: 2015-02-25
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Publication No.: US09362465B2Publication Date: 2016-06-07
- Inventor: Satoshi Wada
- Applicant: TOYODA GOSEI CO., LTD.
- Applicant Address: JP Kiyosu-Shi, Aichi-Ken
- Assignee: TOYODA GOSEI CO., LTD.
- Current Assignee: TOYODA GOSEI CO., LTD.
- Current Assignee Address: JP Kiyosu-Shi, Aichi-Ken
- Agency: McGinn IP Law Group, PLLC.
- Priority: JP2014-069909 20140328
- Main IPC: H01L33/50
- IPC: H01L33/50 ; H01L33/00 ; H01L33/20 ; H01L33/48 ; H01L33/60 ; H01L33/58

Abstract:
In a method of manufacturing a light emitting device, a luminescent color conversion member made of a translucent material including phosphors is directly fixed to light emitting surface side of light emitting elements in a light emitting element group, and a stack of the light emitting element group and the luminescent color conversion member is divided into a plurality of chips. In each of the light emitting elements, a piece of the luminescent color conversion member is directly fixed to the light emitting surface of the light emitting element.
Public/Granted literature
- US20150280081A1 METHOD OF MANUFACTURING LIGHT EMITTING DEVICE Public/Granted day:2015-10-01
Information query
IPC分类: