http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2639189-T3
Outgoing Links
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|---|---|
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| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21D1-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-167 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-167 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-28 |
| filingDate | 2013-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a765c23b0b2b41f55159c96a7025aa79 |
| publicationDate | 2017-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2639189-T3 |
| titleOfInvention | Procedure and system to inspect a nuclear installation |
| abstract | Inspection procedure of a nuclear facility, comprising: - arranging a radiation detector (2) in front of a surface (20) of a part 5 (1) of the facility, the radiation detector being collimated to receive radiation from a zone cylindrical (25) of the part of the installation; - carry out several measurements of the radiation received by the radiation detector (2) for different emission energies and different distances, along the axis (X) of the cylindrical area, between the radiation detector (2) and the surface of the installation part (1); - analyze the radiation measurements by subdividing the cylindrical area into several meshes (3) so that respective levels of radioactivity in the meshes are estimated, and in which the analysis of the radiation measurements comprises an inversion of a linear system Ca> = m, which is carried out in a calculator, in which: * m is a vector whose components are the radiation measurements made; * a is a vector whose components are the radioactivity levels to be estimated for the different meshes; and * C is a matrix whose components are precalculated values based on: - radiation emission energies in the measurements made; - distances, during measurements carried out, between the radiation detector (2) and the surface (20) of the part of the installation; and - times during which radiation measurements are carried out. |
| priorityDate | 2012-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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Total number of triples: 23.