| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1010e3862914acdd087e73d76911ec6d |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-78 |
| filingDate |
2001-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33a4df6625349f34f3114f4968a68ecd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ce67b7dd0bbc6fe1f4e5148076d93a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52303b8bcfe14296c864d5ba963c5eb1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b48e3654ef8c6c789dda18eaaa92d751 |
| publicationDate |
2002-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002235078-A |
| titleOfInvention |
Method for producing phosphor and phosphor |
| abstract |
(57) [Summary] [PROBLEMS] To provide a phosphor which is improved in color, has high luminance and can improve resolution, and a simple method for producing the same. SOLUTION: A gel powder obtained by adding rare earth ions to a mixed solution containing yttrium alkoxide and zinc alkoxide and alcohol, mixing and adding water in a nitrogen gas atmosphere at room temperature to 80 ° C., and calcining in air is obtained. A rare earth activated yttrium oxide phosphor to which zinc is added is manufactured. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007177156-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7771531-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7025358-B2 |
| priorityDate |
2001-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |