| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7728
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00 |
| filingDate |
2009-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f86cefbcefa5ba5c876ca42c6340715c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50bad7d6d7572d1b3007f5dab5e43de9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_343ec6d3b01b40191303cd9cb3067d24 |
| publicationDate |
2011-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2314659-A1 |
| titleOfInvention |
Li-containing -sialon fluorescent substance and method for manufacturing same, illumination device, and image display device |
| abstract |
Providing a phosphor having high fluorescence intensity and being capable of emitting a fluorescence color thereby making it possible to produce a white light-emitting diode of daytime white color or daylight color by combining it with a blue LED, a Li-containing ±-sialon-based phosphor represented by the formula: Li x Eu y Si 12-(m+n) Al (m+n) O n+´ N 16-n-´ (wherein assuming that the average valence of Eu is a, x+ya+´=m; 0.45¤x<1.2, 0.001¤y¤0.2, 0.9¤m¤2.5, 0.5¤n¤2.4, and ´>0). The average aspect ratio of the primary particle as measured by the image analysis of the scanning electron micrograph can be 2 or less and the average particle diameter D particle can be from 1 to 3.0 µm; or the aspect ratio of the primary particle as measured by the image analysis of the scanning electron micrograph can be 3 or less and the length of the short axis can be more than 3 µm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9475987-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10287496-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2949727-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013100429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2903040-A1 |
| priorityDate |
2008-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |