| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-45144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-64
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/C09K11-77742
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-504 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-62 |
| filingDate |
2005-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52fd8846a2461c1ac7e89f4358a999e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce3661489f1448124d63d59d35214194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfea4092afa38827658c71169ed9346c |
| publicationDate |
2006-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200607126-A |
| titleOfInvention |
Light emitting element as well as illuminating device and image display device employing the element |
| abstract |
For the purpose of improving the luminance and color rendering properties of a light-emitting device which comprises a phosphor as a wavelength conversion material and a semiconductor light-emitting element emitting visible light, there is used, as the phosphor, a mixture of two or more phosphors of one or more kinds selected from the group consisting of oxides, oxynitrides and nitrides. In this connection, the luminous efficiency of each phosphor in the mixture when it is excited by visible light from the semiconductor light-emitting element is not less than 35% at room temperature. In addition, the mixture contains a first phosphor and a second phosphor which is different from the first phosphor and absorbs the light emitted from the first phosphor, and the first phosphor is contained in an amount of 85% by weight relative to the mixture of the phosphors. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I407583-B |
| priorityDate |
2004-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |