| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2933-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64 |
| filingDate |
2013-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2014115447-A1 |
| titleOfInvention |
Light emitting device |
| abstract |
The 50% area average diameter of the primary particles of Eu-activated β-sialon phosphor is 10 μm or more, and the scattering probability of the scattering member at the peak wavelength of the excitation light emitted from the excitation light source is 0.1 mm −1 or more and 0.5 mm −1. In the light emitting device, the Eu activated β-sialon phosphor is encapsulated in a state of being dispersed in a transparent member together with a scattering member. |
| priorityDate |
2013-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |