Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 23 - Investigating or analysing materials by the use of wave or particle radiation not covered by group  or , e.g. x-rays, neutrons
Patents for G01N 23 - Investigating or analysing materials by the use of wave or particle radiation not covered by group  or , e.g. x-rays, neutrons (32,258)
09/1982
09/14/1982CA1131808A1 Apparatus for measuring the concentrations of elements in a material by the capture gamma method
09/14/1982CA1131807A1 Radionuclide body function imager
09/14/1982CA1131804A1 Hemispherical laue camera
09/08/1982EP0059382A1 Spinning filter for X-ray apparatus
09/07/1982US4348589 Microphonic noise compensation for an ionization detector
09/07/1982CA1131370A1 Whole body imaging system mechanism
08/1982
08/31/1982CA1130932A1 Radiation imaging apparatus
08/31/1982CA1130931A1 Method of and apparatus for determining the nature of transported material
08/24/1982US4346406 Gradation processing method for a radiation image recording system
08/24/1982US4346299 Cell for containing fluid to be analyzed by x-ray spectroscopy
08/18/1982EP0057957A1 Arrangement for non medical examination of a body
08/18/1982EP0057737A2 Apparatus for the radiographic testing of defects with a continuous or a cyclic method
08/17/1982US4345156 Ionization chamber type X-ray detector
08/10/1982US4344181 Method and apparatus for measuring the content or quantity of a given element by means of X-ray radiation
08/10/1982US4343993 Scanning tunneling microscope
08/10/1982CA1129564A1 Computer tomography method and apparatus
08/05/1982WO1982002624A1 Emission-electron microscope
08/03/1982US4342916 Method of and apparatus for tomographic examination of structures by X-ray or gamma ray scanning
08/03/1982US4342914 Flying spot scanner having arbitrarily shaped field size
07/1982
07/27/1982CA1128663A1 Multi-channel analyzer
07/20/1982US4340443 Irradiating with neutrons and determination of intengity of x-rays produced
07/20/1982CA1128106A1 X-ray tube
07/13/1982CA1127776A1 Radiography
06/1982
06/30/1982EP0055077A2 System for transferring a fine pattern onto a target
06/30/1982EP0054798A1 Positioning unit for radiation tomography apparatus
06/29/1982US4337502 Light beam producing device
06/29/1982CA1126878A1 Article inspection apparatus with protective chambers having article-loading facility
06/22/1982US4336458 Diagnostic radiology apparatus for producing layer images of an examination subject
06/22/1982CA1126418A1 Device for determining the radiation absorption distribution in a three-dimensional examination zone
06/22/1982CA1126417A1 Method of and apparatus for generating improved reconstruction images in computerized tomography equipment
06/22/1982CA1126416A1 Device for determining the radiation absorption distribution in a plane of examination
06/22/1982CA1126415A1 Apparatus for measuring local absorption differences
06/22/1982CA1126414A1 COMBINATION NEUTRON AND .gamma. RAY METHOD OF ELEMENTAL ANALYSIS
06/22/1982CA1126363A1 Radiation method and assembly for assessing web parameters
06/16/1982EP0053620A1 Method and apparatus for material analysis.
06/15/1982US4335308 Inspection of underwater structures
06/08/1982US4334155 X-ray examination apparatus, comprising an examination table which can be swivelled around a horizontal axis
06/01/1982CA1124890A1 Correction for polychromatic aberration in ct images
06/01/1982CA1124889A1 Removal of spectral artifacts and utilization of spectral effects in computerized tomography
05/1982
05/26/1982EP0052394A1 Wavelength-sensitive radiography apparatus
05/26/1982EP0052122A1 Image analysis system
05/25/1982US4331872 Method for measurement of distribution of inclusions in a slab by electron beam irradiation
05/25/1982US4331870 Apparatus for x-ray fluoresence analysis
05/18/1982CA1123974A1 X-ray tomographic scanning
05/18/1982CA1123972A1 Solid materials flow rate measurement
05/18/1982CA1123971A1 Apparatus for analysing flowing media
05/11/1982US4329589 Device for positioning radiographic cassettes
05/11/1982US4329410 Using a photoresist and depositing absorbers patterns onto a membrane
05/11/1982US4329136 Apparatus for the automatic preparation of an X-ray spectrometry sample
04/1982
04/20/1982CA1122333A1 Tomographic scanner
04/15/1982WO1982001124A1 X-ray intensifier detector system for x-ray electronic radiography
04/13/1982US4324136 Beta gauge mechanism
04/13/1982CA1121921A1 Measurement of the ash content of coal
04/13/1982CA1121919A1 Device for determining the spatial absorption distribution in a plane of examination
04/13/1982CA1121918A1 Device for examining and object by means of penetrating radiation
04/13/1982CA1121917A1 X-ray apparatus for computer tomography
04/13/1982CA1121916A1 Radioactivation method for simultaneous determination of nitrogen, phosphorus and potassium content in plants and fertilizers
03/1982
03/31/1982EP0048530A2 X-ray security screening system having magnification
03/30/1982CA1121073A1 X-ray tomographic apparatus
03/30/1982CA1121072A1 Movable collimator for positron annihilation imaging device
03/30/1982CA1121071A1 Multiple-level x-ray analysis for determining fat percentage
03/24/1982EP0048144A2 X-ray photographic inspecting device
03/23/1982CA1120616A1 Detector shape and arrangement for positron annihilation imaging device
03/16/1982USRE30884 Papermaking
03/16/1982US4320298 Warhead detector
03/16/1982US4320296 Method of and apparatus for recording image processing data in radiation image recording system
03/16/1982US4320295 Panoramic ion detector
03/09/1982CA1119734A1 X-ray spectral decomposition imaging system
03/03/1982EP0046609A1 Radiography apparatus with a fan-shaped beam
03/02/1982US4317997 Positioning fixture for measuring instruments
03/02/1982US4317994 Laser EXAFS
03/02/1982CA1119317A1 Method and apparatus for processing data in computer tomography
02/1982
02/23/1982US4317036 Scanning X-ray microscope
02/23/1982US4317035 Plating
02/23/1982US4317034 Method and apparatus for measuring neutron characteristics of material surrounding a borehole
02/16/1982CA1118538A1 Device for examining a body by means of penetrating radiation
02/16/1982CA1118537A1 Device for determining local absorption values in a slice of a body, and an array of detectors for such a device
02/10/1982EP0045686A1 Spectroscopic analysis with background compensation
02/09/1982US4315148 Method and apparatus for measuring neutron characteristics of material surrounding a borehole
02/09/1982CA1118116A1 Method and apparatus for electro-optically convoluting a one-dimensional signal
02/09/1982CA1118110A1 Coincidence analysis circuit for positron annihilation imaging device
02/02/1982US4314337 Method of and apparatus for generating improved reconstruction images in computerized tomography equipment
02/02/1982US4314155 Method and apparatus for elemental analysis employing combination of neutron inelastic scattering and γ ray scattering
01/1982
01/27/1982EP0044492A2 Goniometer for measuring mechanical stresses using X rays
01/27/1982EP0044292A1 Method of and device for coding and decoding an image of an object by means of penetrating radiation.
01/26/1982US4313163 Apparatus for controlling a tomograph display
01/26/1982US4313056 Scanning electron microscope with a chamber which can be broken down, particularly for observing pieces of relatively large dimensions
01/26/1982CA1117228A1 Positron annihilation imaging device using multiple offset rings of detectors
01/19/1982US4311905 Film strip positioning for X-ray testing of pipes
01/19/1982US4311358 Illumination device for fluorescence microscopes
01/19/1982CA1116736A1 Multi-cell detector using printed circuit board
01/12/1982CA1116318A1 Examining device for determining local absorption values in a slice of a body
01/12/1982CA1116317A1 Device for computer tomography
01/12/1982CA1116314A1 Mono-energetic neutron void meter
01/12/1982CA1116124A1 Multi-channel radioactive ore detector and sorter
01/05/1982US4309615 Device for determining the radiation absorption distribution in a three-dimensional examination zone
01/05/1982US4309614 Device for computed tomography
01/05/1982US4309607 Electron-impact spectrometer
01/05/1982US4309606 Measuring plate thickness
01/05/1982CA1115859A1 Determining the water cut and water salinity in an oil water flow stream by measuring the sulfur content of the produced oil
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