http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022118280-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8ed020d9d1eed3acfa2285b2f55de30 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0651 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-2869 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0622 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-462 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0618 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-465 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-22 |
| filingDate | 2020-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31c83f18f0cb78683f3e948c63425382 |
| publicationDate | 2022-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2022118280-A1 |
| titleOfInvention | Determining metameric settings for a non-linear light source |
| abstract | There is provided an apparatus and method for determining metameric settings for a nonlinear light source comprising a set of N primaries. Spectral data indicative of a spectral output of each of the N primaries at each of a plurality of predetermined intensity values is received. The method comprises determining, in dependence on the received data, a relationship for each of the N primaries between intensity and spectral output over at least a portion of a visible spectrum; determining a first activation corresponding to activation of a first photoreceptor type and a second activation corresponding to activation of a second photoreceptor type in dependence on the determined relationship for each of the N primaries; and selecting a background set of intensity values and a modulation set of intensity values of the N primaries. The background set and modulation set are selected such that a difference between the determined first activation corresponding to the background set and the determined first activation corresponding to the modulation set is according to a first criteria; and a difference between the determined second activation corresponding to the background set and the determined second activation corresponding to the modulation set is according to a second criteria. |
| priorityDate | 2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.