Patents
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)
04/1984
04/10/1984US4442535 Fluorescent X-ray film thickness gauge for very small areas
04/10/1984US4442355 Device for detecting secondary electrons in a scanning electron microscope
04/10/1984US4442354 Method of analyzing for a component in a sample
04/10/1984US4442352 Scanning system for charged and neutral particle beams
04/04/1984EP0104769A2 Diagnostic X-ray apparatus
04/03/1984US4440475 Electron probe microanalyzer comprising an observation system having double magnification
04/03/1984CA1165018A1 Analysis of coal
04/03/1984CA1165017A1 System for simultaneous measurement of borehole and formation neutron lifetimes
03/1984
03/28/1984EP0103742A1 Angulating lateral fluoroscopic suspension
03/27/1984US4439866 Arbitrary layer tomographic method and apparatus
03/27/1984US4438784 Stopper for a source for an X-ray inspection hole in a pipe or other apparatus
03/27/1984CA1164580A1 Compton scatter diagnostic apparatus for determining structures in a body
03/20/1984US4438332 Detector for an electron microscope
03/13/1984US4437115 Object and inspection system
03/13/1984US4437000 Aperture piece and method for calibrating backscatter thickness measuring instruments for measuring concave workpieces
03/13/1984CA1163465A1 Rapid insulation resistance test for bismuth- containing ceramic capacitor
03/07/1984EP0102238A1 Method for converting radiographic images
03/07/1984EP0102089A2 Radiation image storage panel
03/06/1984US4435829 Apparatus for radiographic examination of pipe welds
03/06/1984US4435828 Fluorescence laser EXAFS
03/06/1984CA1163381A1 X-ray fluorescent analysis with matrix compensation
03/01/1984WO1984000848A1 Method and device for operating and focusing tomograhic x-ray equipment
03/01/1984WO1984000679A1 Firmware backprojector in computerized tomograph systems
02/1984
02/29/1984EP0101520A1 Radiation image reader/recorder
02/28/1984US4434372 Method and apparatus for wide angle beam scanning to internally irradiate hollow objects
02/28/1984CA1163022A1 Apparatus for recording pulse height distribution in a fluorescent x-ray film thickness meter
02/28/1984CA1162985A1 Microwave-gamma ray water in crude monitor
02/22/1984EP0101336A2 Processed video signal generator with contrast for radiology, and method of processing such a signal
02/22/1984EP0100976A1 Radiation image reproducing apparatus
02/21/1984US4433380 Tomographic scanner
02/21/1984CA1162660A1 Method for simultaneous measurement of borehole and formation neutron lifetimes
02/21/1984CA1162659A1 Method for simultaneous measurement of borehole and formation neutron lifetimes employing iterative fitting
02/16/1984WO1984000610A1 Low voltage field emission electron gun
02/15/1984EP0100562A1 Device for forming X-ray images of bodies
02/07/1984US4430568 Container inspection system
02/07/1984EP0088092A4 Methods and apparatus for x-ray analysis of rapidly moving multicomponent materials.
02/02/1984WO1984000443A1 Electron beam apparatus and electron collectors therefor
02/01/1984EP0099560A1 Radiation scanning and measuring device
01/1984
01/31/1984US4429410 Apparatus and method for assessing the concentration of mineral matter in coal-derived liquids
01/31/1984US4429409 For analyzing a sample of material
01/31/1984US4429227 Solid state detector for CT comprising improvements in collimator plates
01/31/1984US4428902 Coal analysis system
01/25/1984EP0098954A1 Dual isotope method to radiograph structures in nuclear steam supply systems
01/24/1984US4427892 Detection and determination of species by fluorescence measurements
01/24/1984US4427886 Low voltage field emission electron gun
01/24/1984US4427884 Method for detecting and quantifying carbon isotopes
01/18/1984EP0098633A1 Device for and method of X-ray image processing
01/18/1984EP0098596A2 Radiation image read-out method and apparatus
01/18/1984EP0098574A2 Radiation image read-out method and apparatus
01/18/1984EP0098398A2 Radiographic method and device for material testing
01/17/1984US4426721 X-ray intensifier detector system for x-ray electronic radiography
01/17/1984US4426719 Production of monochromatic x-ray images of x-ray sources and space resolving x-ray spectra
01/17/1984US4426718 X-Ray diffraction apparatus
01/17/1984US4426717 Measuring apparatus for X-ray fluorescence analysis
01/17/1984US4425810 Apparatus for physical properties measurements at high temperatures and pressures
01/10/1984CA1160364A1 Device for determining the proportions by volume of a multiple-component mixture by irradiation with several gamma lines
01/04/1984EP0097465A1 Diagnostic X-ray apparatus
01/03/1984US4424444 Method for simultaneous measurement of borehole and formation neutron lifetimes
12/1983
12/28/1983EP0097044A1 Diagnostic X-ray apparatus
12/28/1983EP0096941A1 Method of and device for generating differential images
12/28/1983EP0096940A1 X-ray examination apparatus
12/27/1983US4423328 Measuring system for use in the radiation measurement of layer thicknesses and the like
12/27/1983US4423327 Food stuff maturity sensing and inspection apparatus
12/21/1983EP0096440A1 Intrinsic object sensing in a digital fan beam X-ray inspection system
12/20/1983US4422177 CT Slice proximity rotary table and elevator for examining large objects
12/20/1983US4421981 Method and apparatus for conducting remote surveys of the earth's crust
12/20/1983US4421772 Fluorimetric analysis
12/13/1983CA1158783A1 Method for determining the solids weight fraction of a slurry
12/07/1983EP0095900A1 Method for simultaneous measurement of thermal neutron decay components
12/06/1983US4418452 X-Ray detector
11/1983
11/30/1983EP0095208A2 Wide angular range X-ray diffraction reference standard
11/30/1983EP0095207A1 Double crystal X-ray spectrometer
11/29/1983US4418421 X-ray apparatus
11/29/1983US4418420 Method and arrangement for gripping X-ray film
11/29/1983CA1157968A1 Device for determining the density distribution in an object
11/24/1983WO1983004099A1 Method and device for producing photons in the ultraviolet wavelength range
11/23/1983EP0094669A1 Gauge for measuring a sheet of material
11/23/1983EP0094400A1 Fluorscopic examination of pipe girth welds
11/22/1983US4417355 X-Ray fluorescence spectrometer
11/22/1983US4417353 Fan beam CT scanner with compensating detector motion
11/22/1983US4417145 Apparatus for controlling magnetic field intensity
11/16/1983EP0094124A1 Method and computer tomography device for determining a tomographic image with elevated resolution
11/15/1983US4415980 Automated radiographic inspection system
11/15/1983US4415804 Annihilation radiation analysis
11/15/1983US4414844 Rapid insulation resistance test for bismuth-containing ceramic capacitors
11/15/1983CA1157169A1 Annihilation radiation analysis
11/09/1983EP0093468A1 Microwave transmission device between two elements, one of them being movable with respect to the other
11/08/1983US4414682 Penetrating radiant energy imaging system with multiple resolution
11/08/1983US4414679 X-Ray sensitive electrophoretic imagers
11/08/1983US4414472 Method for determining the solids weight fraction of a slurry
11/02/1983EP0092767A1 Method and apparatus for X-ray image subtraction
11/01/1983US4413354 X-Ray diffraction camera
11/01/1983US4413353 X-Ray encoding system using an optical grating
11/01/1983US4413351 Computer tomography apparatus
11/01/1983US4412834 Antimicrobial ultraviolet irradiation of connector for continuous ambulatory peritoneal dialysis
11/01/1983CA1156377A1 Neutron activation analysis
10/1983
10/27/1983WO1983003674A1 Providing x-rays
10/26/1983EP0092437A1 Non-circular emission computed tomography
10/26/1983EP0092157A1 Two-dimensional radiation detecting apparatus
10/25/1983US4412346 X-Ray photography apparatus