| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2fcd533b13ed4cc52fccba0bcd88ae6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7857fee779c4f2323133a2127c0d68fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8240ed6f9c35d0d6691a84532248e921 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-1644
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-2907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-20 |
| filingDate |
2007-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17189e02dc6f69584a243da813ae4bd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56ddf19d4ad6edf90972a9a8b71b2389 |
| publicationDate |
2012-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8319188-B2 |
| titleOfInvention |
Gamma-ray detector |
| abstract |
A portable gamma-ray detector for indicating the intensity of a source of gamma-rays, the nature of the source, and the direction to the source relative to an axis of the detector. The detector comprises a plurality of scintillation bodies arranged around the pointing axis, for example four scintillation bodies in a two-by-two array and separated from each other by aluminum foil. Thus gamma-rays from different directions are shielded from different ones of the scintillation bodies by the other scintillation bodies. The scintillation bodies are coupled to respective photo-detectors and a processing circuit is configured to receive output signals from the photo-detectors and to provide an indication of the direction to a source relative to the pointing axis of the detector based on the relative output signals from the different photo-detectors. The processing circuit is further operable to determine the intensity of the source from the magnitudes of the output signals, and the nature of the source from a spectral analysis of the output signals. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9864074-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10401510-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10310102-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10775514-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021003721-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10302777-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10401506-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10101472-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10605932-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10520609-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10551513-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10564302-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10416322-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10802161-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10444385-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10330804-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10838085-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10261200-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10859716-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016306052-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10024985-B1 |
| priorityDate |
2006-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |