Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_535127fc110f647288d5f9bf42fcc199 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77747 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-79 |
filingDate |
2012-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a733f3d6abd19da87f49016f65e4917 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d64a91b87e13c4693d560f07edb65155 |
publicationDate |
2013-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2554631-A2 |
titleOfInvention |
Phosphor composition and white light emitting device using the same |
abstract |
A phosphor composition and a white light emitting device using the same are disclosed. The white light emitting device includes a blue light emitting diode and a phosphor composition disposed on the blue light emitting diode, wherein the phosphor composition includes a yellow lanthanum silicon nitride, a yellow β-SiAlON and a red CaAISiN, and the weight proportion of the yellow lanthanum silicon nitride, the yellow β-SiAlON and the red CaAISiN is 1 : 1 : 0.3 ∼ 0.45. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3054490-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3557635-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2765175-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10020428-B2 |
priorityDate |
2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |