| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-0652 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7774
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L25-0753
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0618 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y115-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y113-13 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B44-00 |
| filingDate |
2016-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109312911-B |
| titleOfInvention |
Method for generating melatonin-responsive tunable white light with high color rendering |
| abstract |
The present disclosure provides methods for generating tunable white light with controllable circadian energy performance. The method uses a plurality of LED strings to generate light with color points falling within the blue, yellow/green, red, and cyan color ranges, each LED string driven with an individually controllable drive current in order to adjust the light produced output. Different lighting modes can be selected that utilize different combinations of multiple LED strings to tune the white light produced. |
| priorityDate |
2016-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |