| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48e3c13827db17a399df07eb75228ae7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b935d0075e23c28f571480fc1f38db0f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08b474946d6d3c05fe4fb41430c63b33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d09f649e40357f2b846559f53c5e2fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-504 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate |
2010-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d18f78d95abb3a72f81dc3f9f755803d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ca3b6962c5326bfc17b4902246cc841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8efc7a671eaaf339da9aa59722c1057d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d66dea239ff1f080f1f1e4e6f7d3951 |
| publicationDate |
2012-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012104448-A1 |
| titleOfInvention |
Light-emitting device |
| abstract |
A semiconductor light-emitting device that is high in luminous efficiency and that emits light which is high in color rendering property includes a semiconductor light-emitting element that emits blue light; a green fluorescent substance that absorbs the blue light and emits green light; and an orange fluorescent substance that absorbs the blue light and emits orange light, fluorescence emitted by the green fluorescent substance and the orange fluorescent substance having an emission spectrum that has a peak wavelength of not less than 540 nm and not more than 565 nm and that satisfies the relation of 0.70>PI(90)/PI(MAX)>0.55, where PI(MAX) represents an emission intensity at the peak wavelength, and PI(90) represents an emission intensity at a wavelength 90 nm longer than the peak wavelength. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8901591-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8587190-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8674392-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104263359-A |
| priorityDate |
2009-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |