http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7619222-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e85a92e7e9288ab82c6828c09661d10b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25875 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-15 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N23-083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-204 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-12 |
| filingDate | 2005-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3817f4b91013904cce8853534c78279b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eebaf43a580be00bb4e65f13f15c872c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7573c47b179fd83cca03fb3e0bd7b7c |
| publicationDate | 2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7619222-B2 |
| titleOfInvention | Automatic radioactivity analyzer of mixed liquid beta emitter |
| abstract | The present invention relates to an automatic radioactivity analyzer of mixed liquid beta emitter which comprises: a sample preparation part ( 1, 2, 3, 4, 5, 6 , and 7 ) for extracting a liquid sample from liquid-phase radioactive nuclear wastes; a sample injection part ( 9 and 10 ), including a sample transportation part for transporting a bottled sample to a radioactivity detection part to perform measurement; the radioactivity detection part ( 11 ) including two photon multiplier tubes; an exterior gamma-ray source injection part ( 12 ) for compensating for measurement efficiency according to quenching effects; a signal processing part ( 13 ), including a pre-amplifier circuit ( 14 ), a high-voltage generator circuit ( 15 ), an analogue-to-digital converter circuit ( 21 ), and a digital signal processor (DSP) ( 24 ), for generating beta spectrums by the aid of a fast coincidence counter ( 20 ) and a multi-channel analyzer ( 22 ); a main control PC ( 25 ) and a graphic user interface (GUI) program ( 29 ) for remotely automatically measuring the sample and analyzing the beta emitter; and an Ethernet communication part ( 28 ) for performing the remote-control of the analyzer and long-range reception/transmission of the measured data. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9302294-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019265369-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10769772-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10877164-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103913367-A |
| priorityDate | 2005-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.