| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41665024b49b11140e682e561e401140
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6e0dc0351c74ff9a81e597b650b97e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-507 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7789 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-028 |
| filingDate |
2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77befa8de96312b482dc8247bde6a411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fce45de0abdf53e1bac9d11bbdaf2a4c |
| publicationDate |
2012-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012008647-A1 |
| titleOfInvention |
Light emitting device |
| abstract |
Disclosed is a white light emitting device including a semiconductor light emitting element configured to emit near ultraviolet light having a peak wavelength ranging from 380 to 410 nm, a first phosphor layer and a second phosphor layer. The first phosphor layer contains a blue-emitting phosphor configured to emit blue light by the near ultraviolet light, and a red-emitting phosphor activated by trivalent europium and configured to emit red light by the near ultraviolet light. The second phosphor layer contains a green-emitting phosphor configured to emit green light by the near ultraviolet light. The semiconductor light emitting element, the first phosphor layer and the second phosphor layer are laminated in this order to emit white light. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104322149-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11043790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014030148-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9142733-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8735915-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016180930-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2843299-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107304984-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104421802-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9146453-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9772071-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015002824-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11047747-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012326184-A1 |
| priorityDate |
2010-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |