| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_61e267d028a25a3fe31b00eac0cc687d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V33-0052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0618 |
| 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/H05B47-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-155 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B47-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B47-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-20 |
| filingDate |
2018-05-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4a8a1981346bd54ff4246983b5a240b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_154206e072346bac0afd46e71a8e9dbc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2beed77c778e3ba425159f63f6143c72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fb99498232a27e8ad1b64c349a1628c |
| publicationDate |
2021-06-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021176841-A1 |
| titleOfInvention |
Lighting system that maintains melanopic lux levels at the eye regardless of distance to user |
| abstract |
The invention provides a lighting system (1000) comprising:—a lighting device (100) configured to provide light (101);—a sensor (150) configured to sense a user-related parameter selected from one or more of (a) a distance parameter (d) between the lighting device (100) and a user (1) and (b) an eye-activity parameter of the eye (2) of the user (1); and—a control system (200) is configured to control one or more lighting properties selected from a spectral power distribution of the light (101) and a light intensity I of the light (101) as function of the user-related parameter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11770888-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022312571-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021205573-A1 |
| priorityDate |
2017-05-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |