| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5227534d5452763715e3b63f856057cf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-14 |
| filingDate |
2014-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c8827dde286f3241d0c0e571c8ddb3a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f28fe0124355e87b5e15d31204a9d666
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d128267cc74af83fa79efa2605aec11d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4af535d5d1a0753948e918dbbe914c26 |
| publicationDate |
2014-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014122071-A1 |
| titleOfInvention |
Increasing the lifetime of an organic phosphor by using off-maximum excitation |
| abstract |
The invention provides a lighting device comprising (i) a source of light for generating light source light having a spectral distribution with a maximum intensity at a first wavelength (λ1) within the visible wavelength range, (ii) a light converter comprising an organic luminescent material, wherein the light converter is transmissive for at least part of the light source light, wherein the organic luminescent material is configured to provide upon excitation with the light source light luminescent material light having a wavelength within the visible wavelength range, wherein the organic luminescent material has an excitation spectrum having a maximum excitation intensity at a second wavelength (λ2), and wherein λ1≠λ2. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3924430-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106188092-A |
| priorityDate |
2013-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |