| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21K4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-777
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21K4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-00 |
| filingDate |
1989-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42e79ab3a5a20d58a4284db5afea4c6c |
| publicationDate |
1990-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0354416-A2 |
| titleOfInvention |
Spherical phosphor aggregates, their preparation and use in X-ray screens |
| abstract |
Radiographic screens of reduced quantum noise are prepared from spherical aggregates of randomly oriented plate shaped or needle shaped phosphor particles. These spherical aggregates are produced by spray drying a slurry of the phosphor particles dispersed in a liquid medium in which is dissolved a suitable binder. |
| priorityDate |
1988-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |