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)
09/1984
09/05/1984EP0117524A2 Method of obtaining X-ray CT image and apparatus for utilizing the same method
09/05/1984EP0117293A2 Stress measurement by X-ray diffractometry
09/04/1984US4469947 X-Ray detector with compensating secondary chamber
09/04/1984US4469403 Lens switching system for use in X-ray inspecting devices
09/04/1984CA1173966A1 Scan converter system
09/04/1984CA1173908A1 Microphony compensation for a gas-ionization detector
08/1984
08/29/1984EP0117175A2 Three-dimensional and tomographic imaging device for X-ray and gamma-ray emitting objects
08/29/1984EP0117155A2 Multiple measurement noise reducing system using space-variant filters
08/29/1984EP0117154A2 Multiple measurement noise reducing system using artifact edge identification and selective signal processing
08/29/1984EP0116941A1 An X-ray diagnostic apparatus
08/29/1984EP0116622A1 Apparatus for producing a tomographic X-ray image.
08/29/1984EP0116590A1 Firmware backprojector in computerized tomograph systems
08/28/1984US4468698 Line-locked digital fluorography system
08/28/1984US4468697 Device for and method of X-ray image processing
08/28/1984US4468468 Process for the selective analysis of individual trace-like components in gases and liquid
08/22/1984EP0116345A2 X-ray diagnostic apparatus
08/21/1984US4467212 Radioactive source pigtail inspection apparatus and method
08/21/1984US4467199 Macroanalyzer system
08/21/1984US4467198 Radiation shielding arrangement for coating thickness measurement device
08/15/1984EP0115892A1 X-ray examination apparatus having a double focusing crystal
08/15/1984EP0115891A1 X-ray analysis apparatus
08/15/1984EP0115721A1 Method and apparatus for tomography
08/14/1984US4466113 X-Ray examination device having a high local resolution
08/14/1984US4466112 In a tomographic apparatus
08/08/1984EP0115349A1 Diagnostic apparatus for providing substraction images
08/07/1984US4464779 X-ray examination device
08/07/1984US4464330 Apparatus for irradiating a continuously flowing stream of fluid
08/01/1984EP0114765A2 Process and device for the ion analysis of non-conducting specimen
08/01/1984EP0114369A2 X-ray diagnostic apparatus
07/1984
07/31/1984US4463375 For use in an imaging system
07/31/1984US4463263 Positron-annihilation-radiation transmission gauge
07/31/1984CA1171980A1 X-ray line scan system for use in baggage inspection
07/25/1984EP0113879A2 Computerized tomographic apparatus utilizing a radiation source
07/24/1984US4461953 X-Ray detector for detecting X-rays having passed through an object or organ
07/24/1984CA1171559A1 Converter of non luminous photons into luminous photons, and non destructive quality control apparatus using same
07/18/1984EP0113433A2 X-ray image data processing apparatus
07/17/1984US4461017 Fluorescent X-ray device
07/17/1984US4460961 Method of and device for determining a radiation absorption distribution in a part of a body
07/11/1984EP0113194A2 Method of determining iron, pyrite, or ash contents of coal
07/10/1984US4459482 Auger spectroscopic technique measuring the number of electrons emitted from a surface as a function of the energy level of those electrons
07/10/1984US4459258 Elemental analyzer and method
07/04/1984EP0112487A1 Matched filter for X-ray hybrid subtraction
07/04/1984EP0112475A1 Multi-channel radiation detector and method of fabricating the same
07/03/1984US4458360 Procedure for determining coating rates
07/03/1984US4458359 X-Ray diagnostic installation for X-ray tomographic images
07/03/1984CA1170375A1 Method and apparatus for material analysis
06/1984
06/27/1984EP0112203A1 Medical imaging device applied to linear tomography
06/27/1984EP0112079A2 Measuring method and apparatus
06/27/1984EP0111751A2 Image input device
06/26/1984US4457009 Device for determining local absorption differences in an object
06/26/1984US4456926 Enhancement of fluroscopically generated images
06/21/1984WO1984002399A1 A method for producing the radiological image of an object, preferably for use in material testing, and a means for its performance
06/19/1984US4455667 Radiation diagnostic device for generating tomographic images
06/19/1984US4455486 Method and apparatus for detecting magnetism by means of electron spin polarization measurements through dielectronic transition
06/13/1984EP0110469A2 X-ray analysis apparatus comprising a four-crystal monochromator
06/13/1984EP0110468A1 Method of growing an alloy film by a layer-by-layer process on a substrate, and a method of making a semiconductor device
06/13/1984EP0110185A1 Gradation correction curve creating method and apparatus
06/12/1984US4454605 Modular X-ray inspection apparatus
06/07/1984WO1984002191A1 Procedure and means for measuring with the aid of an x-ray tube the distribution of fillers or equivalent in a web
06/07/1984WO1984002190A1 Procedure and means for measuring with the aid of a radiosotope source the distribution of fillers in a web
06/05/1984US4453086 Electron beam system with reduced charge buildup
06/05/1984CA1168766A1 Method and apparatus for analysing ore by means of gamma radiation
05/1984
05/29/1984US4451732 Apparatus for measuring thickness of coating on continuously moving material
05/29/1984CA1168382A1 Industrial radiography installation
05/29/1984CA1168380A1 X-ray security screening system having magnification
05/29/1984CA1168379A1 Spectroscopic analysis with background compensation
05/23/1984EP0109207A2 Method for reading out a radiographic image
05/23/1984EP0109206A2 Computed tomography detection method and apparatus
05/23/1984EP0109205A2 Method and apparatus for computed tomography imaging
05/23/1984EP0108845A1 Measuring device
05/22/1984US4450576 Apparatus for continuously measuring the element content in slurries
05/22/1984US4450478 Digital fluorographic method and system
05/16/1984EP0108447A2 Simultaneous collection of diffraction and spectrographic data
05/16/1984EP0108191A2 Line-locked digital fluorography system
05/15/1984US4449226 Vehicle wheel testing or inspection systems
05/15/1984US4449195 Digital fluorographic processor control
05/15/1984US4449048 Workpiece positioning system for beta ray measuring instruments
05/15/1984US4448525 Crystal defects analyzer
05/15/1984US4448311 Sample cell
05/09/1984EP0107686A1 Method and device for producing photons in the ultraviolet wavelength range.
05/08/1984US4447724 Apparatus for the chemical analysis of samples
05/02/1984EP0107568A2 Device for examining samples with the use of electronic emissions
05/02/1984EP0107253A1 Method of and device for determining the distribution of radiation attenuation in a body section
05/02/1984EP0106964A2 Method and apparatus for compensating CT images for truncated projections
05/01/1984US4446568 Versatile focusing radiation analyzer
05/01/1984US4446548 Apparatus for the point-by-point scanning of an object
05/01/1984US4446521 Image reconstruction apparatus and process
05/01/1984CA1166768A1 Neutron method and apparatus for determining total cross-section
04/1984
04/25/1984EP0106402A2 Method of producing tomographic images
04/25/1984EP0106398A2 Centrifugal analyzer
04/25/1984EP0106020A2 Line-locked digital fluorography system
04/24/1984EP0080485A4 Antimicrobial ultraviolet irradiation of connector for continuous ambulatory peritoneal dialysis.
04/18/1984EP0105619A2 Multiple-measurement noise-reducing system
04/18/1984EP0105618A2 X-Ray imaging system having radiation scatter compensation and method
04/18/1984EP0105440A2 Spectrometer objective for particle-beam measuring techniques
04/18/1984EP0105439A2 Spectrometer objective with parallel objective and spectrometer fields for use in the potential measuring technique
04/18/1984EP0105403A1 Device and method for the direct measuring of signal variations at several measuring points with high time resolution
04/18/1984EP0105261A1 Providing x-rays.
04/17/1984CA1165904A1 Radiography apparatus with a fan-shaped beam
04/11/1984EP0105126A2 X-ray image correction apparatus