| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-45144 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77928
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77068 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-59 |
| filingDate |
2011-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fca3d5f8e74edbe658864077c1a59fb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974b09b7caec5417dbf2fcd245b14201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7533bb02c0d2296b0a30541a3ea5ab4a |
| publicationDate |
2012-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2426187-A2 |
| titleOfInvention |
Fluorescent substance and light-emitting device employing the same |
| abstract |
The fluorescent substance according to the embodiment is generally represented by (M 1-x EC x ) a Si b AlO c N d , and is a kind of the Sr 2 Si 7 Al 3 ON 13 phosphors. The substance is in the form of crystals having a mean grain size of 20 to 100 µm, and the aspect ratio thereof is in the range of 2 to 4. This substance emits luminescence having a peak in the wavelength range of 580 to 660 nm when excited by light of 250 to 500 nm. The embodiment also provides a light-emitting device comprising this substance in combination with a light-emitting element and a green light-emitting fluorescent substance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9022591-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104046352-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2778211-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101451016-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2674470-A1 |
| priorityDate |
2010-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |