Light-emitting device, lighting device including the light-emitting device, and method of manufacturing the light-emitting device
US9022828B2 · kind B2 · utility
7Cited by
1References
5Claims
0Family size
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Key dates
| Filing date | Sep 12, 2012 |
| Grant date | May 5, 2015 |
| Priority date | — |
| Expiry date | Apr 18, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/854
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light-emitting device includes a light-emitting element with a pair of element electrodes as a first element electrode and a second element electrode positioned at the lower surface of the light-emitting element; a phosphor plate disposed on the upper surface of the light-emitting element; a first resin covering the lower surface and the peripheral side surface of the light-emitting element with the first element electrode and the second element electrode partly appearing from the first resin; and a second resin provided in the phosphor plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.