http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013211340-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48247 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y101-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6fee2c991cf9f4c114953029b086c91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_379f9444f75ce48a72ac9da7b7b93a97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c426a3de11130c96ef6f644b1954b5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_609e0431da7717fc761bcaab0ed5fdff |
| publicationDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013211340-A |
| titleOfInvention | Light emitting device and lighting device |
| abstract | Provided are a light emitting device and a lighting device capable of suppressing chromaticity deviation occurring at a high temperature. A light emitting device includes a light emitting element that emits primary light, and a plurality of phosphors that emits secondary light having a wavelength longer than that of the primary light when excited by the primary light. The plurality of phosphors includes a first phosphor and a second phosphor having a temperature quenching greater than that of the first phosphor, and the wavelength of light having a complementary color relationship with the primary light as the temperature rises. In the region, the emission intensity of the secondary light emitted from the first phosphor increases, and the emission intensity of the secondary light emitted from the second phosphor decreases. [Selection] Figure 1 |
| priorityDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.