http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11212890-B2
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_006996aeeaf90e1d615560c7a40807a5 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-40 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-04847 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-0484 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-20 |
filingDate | 2020-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7caaa865d16b0616f014eea6e77c76f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8002b2b25b0848ce203c4bfa5072da32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b62f3b9d878f70aced7e882000462246 |
publicationDate | 2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-11212890-B2 |
titleOfInvention | Dual-mode spectral dimming lighting system |
abstract | Lighting control systems are disclosed, which are configured to detect a rate at which a total current from a current driver is being changed. The total current is an amount of current for a plurality of LED channels comprising a first LED channel and a second LED channel. The systems are also configured to control a first current to the first LED channel and a second current to the second LED channel, the first current and the second current each being a portion of the total current. The controlling comprises: when the rate is detected as being a first slope, changing a ratio of the second current to the first current; and when the rate is detected as being a second slope different from the first slope, keeping the ratio constant while the total current is adjusted according to the dimmer control. |
priorityDate | 2019-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.