http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105185894-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate | 2014-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105185894-B |
| titleOfInvention | Light-emitting device and its filtering method |
| abstract | The invention discloses a kind of light-emitting devices, which is characterized in that including light emitting module, light-mixed layer, encapsulated layer and the first filter coating.Light emitting module generates blue light beam.Light-mixed layer is set to the light-emitting surface of light emitting module, and receives blue light beam, to generate white light beam.Encapsulated layer is coated on the outside of light-mixed layer.First filter coating is set to encapsulated layer back to light emitting module and the light-emitting surface of light-mixed layer.Wherein, when the first filter coating receives white light beam, the first filter coating then filters the part blue wavelength of white light beam, so that light-emitting device launches the particular beam different from white light beam.Thereby, the intensity of the blue wavelength in filtering white light can be improved by the setting of the first filter coating, and then prevents the eyes macular diseases of user and retina impaired and other effects. |
| priorityDate | 2014-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 147.