http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102396732-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-505 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7731 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-504 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102396732-B1 |
| titleOfInvention | Phosphor converted led with temperature stable flux and saturated red color point |
| abstract | The present invention provides: (i) a first light source (1) configured to provide a first light source light (111) having a peak wavelength (λls); (ii) a second having an excitation maximum (λx1) configured to absorb at least a portion of the first light source light (111) and convert it to a first red emitting material light (221) having a first red emission peak wavelength (λm1) 1 red light emitting material 21; (iii) a second excitation maximum (λx2), configured to absorb at least a portion of the first light source light (111) and convert it to a second red luminescent material light (221) having a second red emission peak wavelength (λm2); a second red light emitting material 22 having; wherein the first luminescent material 21 and the second luminescent material 22 are based on Eu 2+ , wherein λm1 < λm2, λx1 < λls and λx2 > λls, configured to provide a red illumination device light 101 . A lighting device (100) is provided. |
| priorityDate | 2014-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.