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)
07/1987
07/15/1987EP0228747A2 Long wavelength X-ray diffractometer
07/15/1987EP0228692A2 skin marker
07/14/1987US4680716 Automatic method and apparatus for dosing samples
07/14/1987US4680709 Back projection image reconstruction apparatus and method
07/14/1987US4680628 Realtime digital diagnostic image processing system
07/14/1987US4680470 Method and apparatus for crack detection and characterization
07/14/1987US4680467 Electron spectroscopy system for chemical analysis of electrically isolated specimens
07/08/1987EP0228147A2 A system for determining the basis weight of cord reinforced tyre fabric
07/07/1987US4679221 CT X-ray collimator including a reinforced collimator blade assembly
07/07/1987US4679087 Method and apparatus for photographing video images of either polarity without CRT brightness or contrast readjustment
07/07/1987US4678915 System and process for measuring and correcting the values of a parameter of a sheet material
07/07/1987US4678340 Sample holder for powder x-ray diffractometer
07/07/1987US4677848 For holding a pneumatic tire under internal inflation pressure
07/07/1987CA1223916A1 X-ray tube comprising two successive layers of anode material
07/02/1987WO1987003796A1 X-ray tomograph
07/01/1987EP0227246A2 Analysis of fluids using a source of fast neutrons
07/01/1987EP0227216A1 Coal analysis system and gamma-ray detector
07/01/1987EP0227133A1 Image-recording equipment for digital radiography
07/01/1987EP0226661A1 Radiographic inspection means and method
07/01/1987EP0144342B1 Ore irradiator
06/1987
06/30/1987US4677652 Apparatus for slit radiography
06/30/1987US4676582 Radiation image read-out and reproducing apparatus
06/30/1987CA1223677A1 Procedure for measuring by the aid of radiation emitted by an x-ray tube without destroying the sample the distribution in the thickness direction of filler and/or coating materials in paper, cardboard or equivalent and the contents of said materials,
06/30/1987CA1223676A1 Measuring method and apparatus therefore
06/24/1987EP0226484A1 Scanning radiologic apparatus
06/24/1987EP0226235A1 Method and apparatus for producing an X-ray photograph of a specimen
06/24/1987CN86201893U Automatic calcium-and-iron analyzer for raw cement on line
06/23/1987US4675893 Apparatus for slit radiography
06/23/1987US4675889 Multiple wavelength X-ray dispersive devices and method of making the devices
06/23/1987US4675731 Diagnostic apparatus
06/23/1987US4674837 Apparatus for producing complete three-dimensional images of a spatial object
06/17/1987CN86206428U Working cabin on automobile for x-ray flaw detection
06/17/1987CN86205346U Combinative n-r probe for determination of moisture content and density
06/16/1987US4674045 Filter for data processing
06/16/1987EP0225863A2 Multi-size tire chuck
06/16/1987CA1223093A1 Kinematic x-ray analysis apparatus
06/16/1987CA1223092A1 Point source x-ray focusing device
06/16/1987CA1223090A1 Reflectivity and resolution x-ray dispersive and reflective structures and method of making the structures
06/10/1987EP0225166A2 Apparatus for processing image data
06/10/1987EP0224781A2 Method for the measurement of the density in a section of a body made of powder
06/10/1987EP0224726A2 Attenuator plate for use with X-ray apparatus
06/09/1987US4672652 Radiodiagnostic apparatus with semitransparent diaphragm
06/09/1987US4672651 Method of and apparatus for reconstructing shape of interested part of object through irradiation with X-rays
06/09/1987US4672648 Apparatus and method for radiation attenuation
06/03/1987EP0224245A2 Method for the non-destructive analysis of surface layers of samples
06/03/1987EP0223863A1 Method of and apparatus for photographing medical images
06/03/1987CN86105398A Radioactive ray photographic apparatus
06/02/1987US4670652 Charged particle beam microprobe apparatus
06/02/1987US4670651 Apparatus for performing the SNMS method
06/02/1987US4670650 Method of measuring resist pattern
05/1987
05/27/1987EP0223545A2 Energy dependent gain correction
05/27/1987EP0223544A2 Substance quantification in animal bodies
05/27/1987EP0223432A2 X-ray radiography system
05/27/1987EP0223297A2 Novel goniometer
05/27/1987EP0223296A1 A surgical apparatus with sub-add images
05/26/1987US4669104 Indicator for determining the sensitivity of a radiological defect testing device
05/26/1987US4669103 CT scanner with rotatable fan beam and non-rotatable detector ring
05/26/1987US4669102 Method and device for operating and focusing tomographic X-ray equipment
05/26/1987US4668867 Radiation gauge for determining weight percentages of the constituents of graphite-epoxy composite materials
05/26/1987US4668865 Scanning tunneling microscope
05/26/1987US4667515 Pipeline inspection
05/20/1987EP0222442A1 Improved double crystal X-ray spectrometer
05/20/1987CN86107651A 新颖的测角仪 New goniometer
05/20/1987CN86105566A Equipment and method of slit x-ray photograph with different x-ray energy
05/19/1987US4667101 Predicting threshold and location of laser damage on optical surfaces
05/19/1987US4665759 Sample cup with a cantilever beam venting means
05/19/1987CA1222075A1 X-ray examination apparatus having a double focusing crystal
05/19/1987CA1222073A1 Void detection in cast metal
05/19/1987CA1222072A1 X-ray analysis apparatus
05/14/1987DE3637306A1 Method and apparatus for producing a fibre strand in the tobacco processing industry
05/13/1987EP0221323A1 Apparatus for luggage inspection
05/12/1987US4665540 Apparatus for making sectional radiographs
05/07/1987WO1987002821A1 Apparatus and method for radiation attenuation
05/06/1987EP0220770A2 Radioscopic image former
05/06/1987EP0220501A1 Diagnostic X-ray installation comprising components to be positioned by means of a control device
05/05/1987US4663772 Bone mineral analysis phantom
05/05/1987US4663711 Method of analyzing fluid saturation using computerized axial tomography
04/1987
04/29/1987EP0220099A1 Device for detecting fissile material
04/29/1987EP0219897A1 Arrangement for producing X-ray photographs using photoconductors
04/22/1987EP0218923A2 Compensation of scatter in X-ray imaging
04/22/1987EP0218829A2 Arrangement for the detection of secondary and/or back-scattering electrons in an electron beam apparatus
04/22/1987EP0069750B1 Emission-electron microscope
04/22/1987CN86106977A An x-ray examination apparatus with a locally divided auxiliary detector
04/21/1987US4659437 Controlling metal played using x-ray fluorescent analyzer
04/21/1987CA1220879A1 Method and apparatus for surface diagnostics
04/15/1987EP0218535A2 Method and device for determining the crystallographic texture of a polycrystalline material
04/15/1987EP0218367A1 Bone mineral analysis phantom
04/15/1987EP0218240A2 Nitrogen detection
04/15/1987CN85107273A Method of mass spectrum of liq. phase electron bombardment and its source of combined ions
04/14/1987US4658413 Fluoroscopic and radiographic X-ray imaging system
04/14/1987US4658412 X-ray diagnostic apparatus
04/14/1987US4658411 Goniometric device particularly for X-ray or neutron diffractometry on monocrystals or any other sample
04/14/1987US4658136 Secondary electron detecting apparatus
04/14/1987CA1220565A1 System and process for determining the basis weight of a low atomic number material in a mixture with a higher atomic number material
04/08/1987EP0217706A2 Method for the measurement of the local void rate in a pipe transporting a fluid, and arrangement for carrying out this method
04/08/1987EP0217464A2 Method for determining photoattenuation in a domain of a test object, and arrangement for carrying out the method
04/08/1987EP0217456A1 An X-ray examination apparatus with a locally divided auxiliary detector
04/08/1987EP0216995A1 Diagnostic X-ray arrangement
04/07/1987US4656650 X-ray diagnostic apparatus for eliminating scattered X-ray components
04/07/1987US4656584 X-ray tomographic apparatus and method using parallel A/D conversions of detector channel signals