Title:
LIGHT EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/182537
Kind Code:
A1
Abstract:
A light emitting device (1) which is provided with: a substrate (2); a light emitting element (3) which is provided on the substrate (2); a frame body (4) which is provided on the substrate (2) so as to surround the light emitting element (3); and a wavelength conversion member (5) which is provided on the frame body (4) so as to cover the light emitting element (3) at a distance from the light emitting element (3), and which has a central region (f1) that has a flat upper surface and a peripheral region (f2) that is positioned around the central region (f1) and has an upper part which is positioned higher than the upper surface of the central region (f1).
Inventors:
SAKUMOTO DAISUKE (JP)
KUSANO TAMIO (JP)
KUSANO TAMIO (JP)
Application Number:
PCT/JP2015/064856
Publication Date:
December 03, 2015
Filing Date:
May 25, 2015
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01L33/50
Domestic Patent References:
| WO2011149052A1 | 2011-12-01 | |||
| WO2013108738A1 | 2013-07-25 | |||
| WO2014068804A1 | 2014-05-08 |
Foreign References:
| JP2006303373A | 2006-11-02 | |||
| JP2013012516A | 2013-01-17 |
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