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)
05/1992
05/20/1992EP0485872A2 Detector for nitrogen-, phosphor-, chlorine-, and/or oxygen-containing substances
05/20/1992EP0485572A1 An automated system for controlling the quality of geometrically regular-shaped products during their manufacture.
05/19/1992US5115460 X-ray analysis apparatus comprising an adjustable slit diaphragm
05/19/1992US5115459 Explosives detection using resonance fluorescence of bremsstrahlung radiation
05/19/1992US5115457 X-ray fluorescence
05/19/1992US5115130 Surface measuring method and apparatus
05/19/1992CA1301373C Monitoring pyrogenic processes
05/19/1992CA1301372C Object inspection method and apparatus with enhanced signal to noise ratio and reduced image blurring
05/19/1992CA1301371C Log scanner
05/14/1992WO1992008235A1 Device for controlling beams of particles, x-ray and gamma quanta and uses thereof
05/14/1992WO1992008124A1 Nondestructive analysis of dispersion and loading of reinforcing material in a composite material
05/14/1992DE4035412A1 Verfahren und vorrichtung zur gammaspektrometrischen autoradiographie Method and apparatus for gamma spectrometric autoradiography
05/13/1992EP0485265A1 Apparatus and method for non-destructive control with simultaneous acquisition of radiographic and tomographic data
05/12/1992US5113425 X-ray inspection system for electronic components
05/12/1992US5113422 Radiographic interpretation trainer/test system
05/12/1992US5113421 Method and apparatus for measuring the thickness of a coating on a substrate
05/12/1992US5113420 Method and apparatus for positioning a sample with repeatable accuracy
05/12/1992CA1300368C Method and device for reconstructing the shape and position of objectsin space
05/06/1992EP0484221A2 Method and apparatus for the separation of materials using penetrating electromagnetic radiation
05/06/1992EP0483753A2 X-ray spectrometer
05/06/1992EP0430944A4 Automatic sample feeder for suspended samples
05/06/1992CN1016541B Radiation tube
05/05/1992US5110546 Method for locating metallic nitride inclusions in metallic alloy ingots
05/05/1992CA1300284C Methods and apparatus for safely handling radioactive sources in measuring-while-drilling tools
04/1992
04/30/1992WO1992007246A1 Method for detection of corrosion attack in metal surfaces
04/30/1992WO1992006636A1 Three-dimensional tomographic system
04/29/1992EP0483026A1 X-ray analysis method for single crystal objects
04/29/1992EP0482035A1 Sand detector
04/28/1992US5109398 Vertical core flow testing apparatus and method with computed tomography scanning
04/22/1992CN1060532A Sims quantitative analysis without standard sample
04/21/1992US5107527 Method and apparatus for analyzing sludgy materials
04/21/1992CA1299300C Apparatus and method for measuring bulk density using position scatteringand annihilation
04/16/1992DE4032628A1 Determining concn. of elements present during electron beam fusion
04/14/1992US5105457 Mammograph x-ray grid
04/14/1992US5105454 Method for estimating the press formability of galvannealed steel sheets by x-ray diffraction
04/14/1992US5105453 Wood pole decay detector
04/08/1992EP0479257A1 Process for making custom joint replacements
04/08/1992EP0478690A1 Method of obtaining accurate compositional information of multilayer compositions
04/08/1992EP0478666A1 Microfabricated microscope assembly.
04/07/1992US5103470 Characteristic x-ray detecting device
04/07/1992US5103469 X-ray CT scanner
04/03/1992WO1992006367A1 Imaging method for defining the structure of objects
04/03/1992CA2093347A1 Imaging method for defining the structure of objects
04/02/1992CA2051584A1 High sensitivity, high resolution, solid state x-ray imaging device
04/01/1992CN2100624U Electronic diffraction spectrum cilibrator for cubic system
03/1992
03/31/1992CA1298417C Portable radiography system using a relativistic electron beam
03/25/1992CN2099974U Block-chain belt for radioactive ray detecting of defect depth of test block
03/24/1992US5099504 Thickness/density mesuring apparatus
03/24/1992US5099118 Dual sensor scanner for measuring weight of paper and related sheet products
03/24/1992US5098640 Detection using gamma ray detectors producing spectra
03/24/1992US5097839 Apparatus for imaging the anatomy
03/24/1992CA1297981C Method for marking objects using memory effect micro-cristals and markers therefor
03/19/1992WO1992004623A1 Process and device for the analysis and determination of the concentration of elements in the surface region of objects
03/19/1992WO1992004622A1 Process and device for the analysis and determination of the concentration of elements at predetermined depths in objects
03/19/1992WO1992004621A1 Apparatus for measuring properties of moving sheet material
03/19/1992WO1992004620A2 Method and apparatus for high resolution inspection of electronic items
03/18/1992EP0475559A2 Cantilever for use in atomic force microscope and manufacture method therefor
03/18/1992EP0475305A2 Apparatus and method for inverse photoemission spectroscopy
03/17/1992US5097492 Solder connection
03/12/1992DE4028044A1 Verfahren und vorrichtung zur analyse und bestimmung der konzentration von elementen in vorbestimmten tiefen von objekten A method and apparatus for analyzing and determining the concentration of elements at predetermined depths of objects
03/12/1992DE4028043A1 Verfahren und vorrichtung zur analyse und bestimmung der konzentration von elementen im oberflaechenbereich von objekten A method and apparatus for analyzing and determining the concentration of elements in the objects oberflaechenbereich
03/11/1992EP0473815A1 Method and apparatus to produce X-ray images
03/11/1992CN1015838B Main body device of differentially-sliding monotube-scanned tunnel microscope
03/11/1992CN1015831B Method of evaluating compound foundation
03/10/1992US5095521 Method for the computing and imaging of views of an object
03/10/1992US5095431 Method and system for calibrating an x-ray scanner by employing a single non-circular standard
03/10/1992US5094975 Conductive crystals epitaxially grown in square holes
03/10/1992US5094241 Apparatus for imaging the anatomy
03/05/1992WO1992003900A1 Explosives detection using resonance fluorescence of bremsstrahlung radiation
03/05/1992WO1992003797A1 Square wave cone beam scanning trajectory for data completeness in three-dimensional computerized tomography
03/05/1992WO1992003722A1 Detection of explosives and other materials using resonance fluorescence, resonance absorption, and other electromagnetic processes with bremsstrahlung radiation
03/04/1992EP0473154A2 System for making an on-line determination of degree of alloying in galvannealed steel sheets
03/03/1992US5093573 Reflection electron diffractometer and method for observing microscopic surface structure
03/01/1992WO1992003969A1 Multipath laminography system
02/1992
02/28/1992CA2042173A1 Square wave cone beam scanning trajectory for data completeness in three-dimensional computerized tomography
02/25/1992US5091862 Method and system for dimensional and weight measurements of articles of manufacture by computerized tomography
02/20/1992WO1992002892A1 Device and method for inspection of baggage and other objects
02/20/1992WO1992002808A1 X-ray analysis apparatus
02/19/1992EP0471096A1 Industrial computed tomography apparatus
02/19/1992CN2096757U Anti-seismic searching unit for neutron water gage
02/18/1992US5090039 Inspecting coiled tubing for well operations
02/12/1992EP0470226A1 Apparatus and method for detecting contraband using fast neutron activation
01/1992
01/30/1992DE4124767A1 Process to examine monocrystalline material
01/29/1992EP0468609A2 Process for investigating single crystal material for precipitations of foreign phases
01/29/1992EP0468582A1 Apparatus for X-ray diffractometry and use of this apparatus
01/29/1992EP0468570A1 X-ray examination apparatus comprising an X-ray image intensifier tube
01/29/1992CN2094743U Closed no damage test permanent magnetic pressure block
01/28/1992US5084910 X-ray diffractometer sample holder
01/26/1992WO1992001925A1 Apparatus for measuring by pulsed neutronic irradiation the contents of the various constituents in a bulk material and method for determining such contents by implementation of the measuring apparatus
01/26/1992CA2066233A1 Apparatus for bulk material constituent content determination using pulsed neutron radiation and method employed
01/22/1992EP0467780A1 Apparatus for non-destructive inspection with radiation, comprising a laser sighting device
01/22/1992EP0467532A2 Computed tomography system
01/22/1992EP0214183B1 Method for determining internal stresses in polycrystalline solids
01/22/1992CN2094096U Cryogenic cold finger for nuclear logger
01/21/1992US5083306 Apparatus for the multi-lateral x-ray testing of automotive tires
01/21/1992US5083029 Measuring water content by neutron thermalization
01/21/1992US5083020 Mass spectrometer
01/15/1992EP0466047A2 Tomograph using phase information on signal beam having transmitted a to-be-inspected object
01/15/1992EP0465797A2 Apparatus for measuring the iron content in zinc layers
01/14/1992US5081659 Variable compensation method and apparatus for radiological images