Patents
Patents for G01T 3 - Measuring neutron radiation (2,063)
04/1997
04/10/1997WO1997013162A1 Self-powered fixed incore detector
03/1997
03/27/1997WO1997011388A1 Method and apparatus for detecting and identifying fissionable material
03/27/1997CA2232039A1 Method and apparatus for detecting and identifying fissionable material
03/19/1997EP0763752A1 System, method and apparatus for determining the thermal neutron absorption of a wall
03/16/1997CA2185301A1 System, device and process for inspection of a thermal neutron absorption wall
03/06/1997DE19532415A1 Neutron detector
02/1997
02/25/1997US5606167 Contraband detection apparatus and method
01/1997
01/03/1997WO1997000456A1 Neutron detector
12/1996
12/18/1996EP0749020A2 Particle measuring apparatus, method for particle measurement, and nuclear power plant
12/03/1996US5581079 Epithermal neutron detector having enhanced efficiency
11/1996
11/26/1996US5578830 Neutron dose equivalent meter
11/13/1996EP0742451A1 System and method for validating a detection signal from a measuring device sensitive to a broad band of nuclear radiations
10/1996
10/22/1996US5567936 For calibrating a radiac computer indicator
09/1996
09/18/1996EP0732705A1 Particle microcollimation device, particle detector and detection method, manufacturing method and use of said microcollimation device
09/12/1996WO1996027806A1 Directional thermal neutron detector
09/12/1996CA2214652A1 Directional thermal neutron detector
08/1996
08/27/1996US5550382 Process and apparatus for compacting informations to be stored and processing said compacted informations
08/08/1996WO1996024048A1 Contraband detection apparatus and method
07/1996
07/04/1996WO1996020412A1 Semiconductor gamma-ray camera and medical imaging system
07/04/1996CA2208576A1 Semiconductor gamma-ray camera and medical imaging system
06/1996
06/05/1996EP0715186A1 Miniature insulated fission chamber
05/1996
05/21/1996US5519226 Detection of thermal neutrons through the use of internal wavelength shifting optical fibers
05/21/1996US5519225 System and method for using a dual modality detector for inspecting objects
05/02/1996WO1996012974A1 Irradiation and/or counting chamber for neutron detection analysis
03/1996
03/12/1996US5498876 Neutron spectrometer, real-time dosimeter and methodology using three-dimensional optical memory
02/1996
02/15/1996WO1996004572A1 Ionizing radiation detector
02/06/1996US5489781 Dual modality detector
01/1996
01/18/1996WO1996001479A1 Photostimulable phosphor screen suited for dual energy recording
01/02/1996US5481114 Process and apparatus for the simultaneous selective detection of neutrons and X or gamma photons
12/1995
12/28/1995WO1995035512A1 Anisotropic neutron scatter method and apparatus
11/1995
11/16/1995WO1995030909A1 Neutron spectrometer, real-time dosimeter and methodology using three-dimensional optical memory
11/15/1995EP0682268A2 Solid radiation converter for use in neutron imaging detectors
10/1995
10/25/1995EP0678814A1 Method and device for compacting information to be memorised and for processing the compacted information
10/23/1995CA2147426A1 Process and apparatus for compacting informations to be stored and processing said compacted informations
08/1995
08/08/1995US5440136 Anisotropic neutron scatter method and apparatus
07/1995
07/04/1995US5430777 Neutron detection device for measuring the power of a nuclear reactor
06/1995
06/06/1995US5422480 Method and apparatus for the verification of helium-3 proportional counters
04/1995
04/25/1995US5410156 High energy x-y neutron detector and radiographic/tomographic device
04/15/1995CA2121025A1 Particule dose rate meter
04/15/1995CA2109357A1 Neutron detection device for measuring the power of a nuclear reactor
04/12/1995CN2194511Y Device for measuring shielding property of anti-radiation of neutron
04/11/1995US5406086 Particle dose rate meter
03/1995
03/21/1995US5399863 Detector for thermal neutrons utilizing alternating boron slabs and CCD arrays
03/08/1995EP0593643B1 Process and apparatus for the simultaneous selective detection of neutrons and x or gamma photons
02/1995
02/28/1995US5393981 Apparatus for the simultaneous selective detection of neutrons and X or gamma photons and detection system using said apparatus
02/16/1995DE4344955C1 Method and device for neutron detection
02/07/1995US5388128 Composite cavity structure for an explosive detection system
01/1995
01/31/1995US5386114 Detector for activity direction of magma
01/03/1995US5378895 Gamma neutron assay method and apparatus
10/1994
10/19/1994EP0620451A1 Particle dosimeter
10/04/1994US5352040 Dual neutron flux/temperature measurement sensor
09/1994
09/28/1994EP0616686A1 Non-hydrogenous process level measurement
09/06/1994US5345084 Directional fast-neutron detector
08/1994
08/02/1994US5334840 Neutron detector and method
07/1994
07/13/1994EP0606176A1 Method and system for detecting neutrons and X or Gamma photons-simultaneously and selectively
07/05/1994US5326977 Gamma-ray compensated ionization chamber
06/1994
06/14/1994US5321269 Neutron individual dose meter, neutron dose rate meter, neutron detector and its method of manufacture
06/07/1994US5319210 Neutron dosimetry using three-dimensional optical memory
05/1994
05/31/1994US5317160 Laser pulsed fiber optic neutron detector
05/26/1994WO1994011760A1 Neutron dosimetry using three-dimensional optical memory
05/11/1994EP0596814A1 Neutron detection apparatus for measuring the power of a nuclear reaktor
04/1994
04/13/1994EP0591270A1 Energy discriminating, resonant, neutron detector
04/05/1994US5300781 Fast neutron detection system
03/1994
03/29/1994US5298756 Scintillator fiber optic long counter
03/22/1994US5296712 Detector time-gating for neutron radiographic imaging
03/15/1994US5295166 Start-up range neutron monitor system
02/1994
02/02/1994EP0581422A1 PIN diode suitable for use as a neutron dosimeter
01/1994
01/25/1994US5281822 Advanced neutron detector
01/12/1994CN1080776A Fixed incore detector
01/11/1994US5278417 High energy neutron dosimeter
12/1993
12/14/1993CA1325293C Apparatus for the characterization of fissile material
11/1993
11/23/1993US5264702 Scintillation optical fiber system
11/09/1993CA1324222C Composite cavity structure for an explosive detection system
10/1993
10/05/1993US5251242 Platinum and vanadium detectors
08/1993
08/31/1993US5241175 Method and equipment for prediction of volcanic eruption and earthquake
08/18/1993CN1021849C High resolution method and apparatus for localizing neutral particles
07/1993
07/27/1993US5231290 Neutron coincidence detectors employing heterogeneous materials
07/06/1993CA1320010C Ascertaining high energy radiation
06/1993
06/24/1993WO1993012407A1 Non-hydrogenous process level measurement
06/24/1993CA2122130A1 Non-hydrogenous process level measurement
06/01/1993US5216249 Polycrystalline diamond contains boron isotope as dopant to optimize detection characteristics
05/1993
05/12/1993EP0402376B1 Arrangement for measuring the integral absorbed local dose of ambient high-energy radiation
04/1993
04/20/1993US5204527 Neutron particle energy detector
03/1993
03/31/1993EP0534025A1 Method and use of apparatus for prediction of volcanic eruptions and earthquakes
03/09/1993US5192490 Extended range neutron detection device for monitoring and control of nuclear reactors
02/1993
02/09/1993US5185121 Reactor power measuring method
01/1993
01/21/1993WO1993001507A1 Process and apparatus for the simultaneous selective detection of neutrons and x or gamma photons
12/1992
12/16/1992EP0518284A1 Gamma-ray compensated ionization chamber
11/1992
11/14/1992WO1992021043A1 Energy discriminating, resonant, neutron detector
11/14/1992CA2109311A1 Energy discriminating resonant, neutron detector
11/10/1992US5162096 Composite cavity structure for an explosive detection system
11/03/1992US5160844 Gain stabilized neutron detector
10/1992
10/20/1992US5156979 Helium isotope diffused into substrate
10/13/1992CA1308821C Dose and dose rate sensor for the pocket radiac
10/06/1992US5153439 Method for detecting explosives in an object
08/1992
08/25/1992US5142153 Energy discriminating, resonant, neutron detector
08/25/1992US5141709 Excore power level detector assembly for neutron flux monitoring system
08/04/1992CA1306076C Detection of nuclear radiation
06/1992
06/17/1992EP0490783A2 Neutron detection apparatus with extended dynamic range for checking and control of nuclear reactors
06/08/1992CA2057235A1 Extended range neutron detection device for monitoring and control of nuclear reactors
1 ... 8 9 10 11 12 13 14 15 16 17 18 19 20 21