| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdfaf84900655555c0f9ecbe895829d6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-2051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-2068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1127 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B34-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-4258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-2907 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-16 |
| filingDate |
2011-04-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_971b62422ecd0a045676694709dbd1d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f580c89de45f57d04043d19e992a89fc |
| publicationDate |
2011-08-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011198510-A1 |
| titleOfInvention |
Localization of a radioactive source |
| abstract |
An angle-responsive sensor, comprising: a radiation detector adapted to detect ionizing radiation; at least one collimator arranged to block radiation from reaching the detector in a manner dependent on a relative orientation of a radiation source, the detector and the collimator, the detector and the collimator defining an aim for the sensor; and circuitry coupled to the detector and which generates an output signal which varies as a function of the relative orientation, wherein the detector and the collimator are arranged to have a working volume of at least 10 cm in depth and having an angular width, such that the slope of the signal as a function of angle varies by less than a factor of 2 over the working volume. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10564302-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10145946-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109431624-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11402515-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10416318-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014307522-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10591614-B1 |
| priorityDate |
2004-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |