http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022063472-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b9bf0007f4393c4dd113af8746af080 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77 |
| filingDate | 2021-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af113d57f9285354d00743dc9f3d359 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ce328a0ca5a24a2e722085af325deb3 |
| publicationDate | 2022-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022063472-A1 |
| titleOfInvention | Luminophore mixture for use in a conversion layer on a semiconductor light source |
| abstract | A luminophore mixture for use in a conversion layer applied to a semiconductor light source comprises a first luminophore designed to emit light of a first unsaturated colour when it is irradiated with light by the semiconductor light source and is the sole luminophore provided in the conversion layer, where the first unsaturated colour is associated with a first position in a CIE standard chromaticity diagram which is adjacent to and above a position of a selected target colour of the luminophore composition in the CIE standard chromaticity diagram, and it comprises a second luminophore designed to emit light of a second unsaturated colour when it is irradiated with light by the semiconductor light source and is the sole luminophore provided in the conversion layer, where the second unsaturated colour is associated with a second position in a CIE standard chromaticity diagram which is adjacent to and below the position of the selected target colour of the luminophore composition in the CIE standard chromaticity diagram. The position of the selected target colour of the luminophore composition in the CIE standard chromaticity diagram here is within an area defined by vertex positions R = (cx; cy) given by R1 = (0.645; 0.335), R2 = (0.665; 0.335), R3 = (0.735; 0.265), and R4 = (0.721; 0.259). |
| priorityDate | 2020-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.