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)
06/2000
06/02/2000WO2000031769A2 Detector configuration for efficient secondary electron collection in microcolumns
06/02/2000WO2000031523A2 X-ray analysis apparatus including a parabolic x-ray mirror and a crystal monochromator
06/02/2000WO2000031522A1 Interactive digital radiographic system
06/02/2000CA2350648A1 Interactive digital radiographic system
05/2000
05/31/2000EP1005257A2 Computed tomography
05/31/2000EP1004875A2 A method for automatic detection of glandular tissue
05/31/2000EP1004874A1 Resonator housing for micro waves
05/31/2000EP0927349B1 Contact macroradiography characterization of doped optical fibers
05/31/2000DE19854550A1 Resonatorgehäuse für Mikrowellen Resonator for microwave
05/31/2000DE19853463A1 Multiple diagnostic examination device
05/30/2000US6069936 Material discrimination using single-energy x-ray imaging system
05/30/2000US6069934 X-ray diffractometer with adjustable image distance
05/30/2000US6069362 Multi-density and multi-atomic number detector media for applications
05/25/2000DE19953300A1 Instrument for detecting charged particles; has high energy particle detector that deflects low energy particles to low energy particle detector using negatively biased casing
05/25/2000DE19852048A1 Radiation detection unit, especially for X-rays, comprises a digital detector with a scattered radiation member on top
05/24/2000EP1003029A2 X-ray analysis apparatus with x-ray semiconductor optics
05/24/2000CA2254478A1 Method and device to calibrate an automatic exposure control device in an x-ray imaging system
05/23/2000US6067344 X-ray ambient level safety system
05/23/2000US6067342 Digital filmless X-ray projection imaging system and method
05/23/2000US6067153 Pattern defect inspecting apparatus
05/18/2000WO2000028571A1 Method for examining and/or modifying surface structures of a sample
05/18/2000WO2000028310A2 Methods and apparatus using attenuation of radiation to determine concentration of material in object
05/18/2000WO2000027365A1 Functionalized nanocrystals and their use in detection systems
05/18/2000WO2000010012A3 Device and process for investigating chemical interactions
05/18/2000DE19955848A1 Production of X-ray images, e.g. mammograms, uses an X-ray source whose rays pass through collimating crystals and a collimator
05/18/2000DE19852955A1 Röntgenanalysegerät mit röntgenoptischem Halbleiterbauelement X-ray analysis apparatus having röntgenoptischem semiconductor component
05/18/2000DE19851622A1 Verfahren zum Untersuchen und/oder zum Modifizieren von Oberflächenstrukturen einer Probe A method for investigating and / or modifying a sample surface structures
05/18/2000DE19849733A1 Energiedispersive Diffraktometeranordnung Energy-Diffraktometeranordnung
05/18/2000CA2350320A1 Methods and apparatus using attenuation of radiation to determine concentration of material in object
05/17/2000EP1000347A1 Method and apparatus for determining molecular crystal structures
05/17/2000CN2378733Y Three parameter recording instrument
05/17/2000CN1253291A Electron probe differential analyzer
05/17/2000CN1253290A Automatically moving X-ray flaw detector for welded seam of ship tank
05/16/2000US6064755 Image analyzing apparatus for producing density profile data of an image
05/16/2000US6064717 Unrestricted motion apparatus and method for x-ray diffraction analysis
05/16/2000US6064716 Plain x-ray bone densitometry apparatus and method
05/11/2000WO2000026650A1 A system for describing the physical distribution of an agent in a patient
05/11/2000WO2000026649A2 X-ray diffraction apparatus with an x-ray optical reference channel
05/11/2000WO2000026635A1 Method of preparing slag sample for x-ray fluorescence analysis and sampler
05/11/2000DE19843397C1 X=ray computer tomographic testing of object such as metal can by rotating along circumference until section of seam lies in beam path, and then turning about axis
05/11/2000CA2312063A1 A system for describing the physical distribution of an agent in a patient
05/10/2000EP0998219A1 Iterative cone-beam ct reconstruction
05/10/2000EP0783364B1 A mixer and apparatus for analysing fluid flow
05/09/2000US6061425 Coating thickness gauge by X-ray fluorescence
05/09/2000US6060707 Apparatus and method for analyzing microscopic area
05/04/2000WO2000025268A2 Computerized tomography for non-destructive testing
05/04/2000WO2000025117A2 Energy dispersive diffraction arrangement
05/04/2000DE19952293A1 Fluorescence X-ray analyzer comprises a detection unit and primary collimator with a stepped wall which forms openings of varying diameter
05/04/2000DE19945636A1 Three dimensional computer tomography involves dividing collected pixel of equivalent two dimensional image data in two groups, which are then filtered separately
05/04/2000DE19933537A1 X-ray computer tomography apparatus with means for modulating the x-ray power of the radiation source
05/03/2000EP0996361A1 Reconstructing volumetric images using helical scanning ct
05/03/2000EP0852718A4 Container fill level and pressurization inspection using multi-dimensional images
05/03/2000EP0625055B1 Use of fullerenes in diagnostic and/or therapeutic agents
05/03/2000CN1252158A High resolution X-ray imaging of vary small objects
05/03/2000CN1251975A Nutating slice CT image reconstruction
05/03/2000CN1251900A CT scanner with space coding inspector array and space coding method
05/02/2000US6058204 Process for the automatic detection of defects in mechanical parts having complex geometry
05/02/2000US6058160 Photo-sensor fiber-optic stress analysis system
05/02/2000US6058159 Compact scanner apparatus and method
05/02/2000US6055876 Non-contact type inspection system
05/02/2000US6055875 Measuring apparatus
04/2000
04/27/2000WO2000024029A1 X-ray irradiation apparatus including an x-ray source provided with a capillary optical system
04/27/2000WO2000023795A1 Environmentally controllable sample holder for x-ray diffractometer (xrd)
04/27/2000DE19946738A1 Electrical connection test device for printed circuit board; obtains multiple delta-Z X-ray images by varying Z-axis distances and compares the variance of gradients of the images
04/27/2000DE19942920A1 Computer tomography scanning system for medical examination has X-ray source and detectors rotated about object to be scanned
04/26/2000EP0995985A2 A method of determining if an alloy article has any remaining working life
04/26/2000EP0995086A1 Electron microscope and spectroscopy system
04/26/2000CN2375962Y Small-diameter tube weld elliptical imaging calibrator
04/25/2000US6055293 Method for identifying desired features in a crystal
04/25/2000US6054705 Charge-integrating preamplifier for capacitive transducer
04/23/2000CA2287586A1 System and method for calculating scatter radiation
04/20/2000WO2000022422A2 Scanning system with flexible drive assembly
04/20/2000WO2000021441A1 Method and device for measuring the bone mineral content of the skeleton
04/20/2000DE19843229A1 Verfahren und Gerät zum Analysieren von Proben mittels Röntgenfluoreszenz-Spektroskopie Method and apparatus for analyzing samples by X-ray fluorescence spectroscopy
04/20/2000DE19843158A1 X-ray fluorescence evaluation device
04/19/2000EP0993604A2 Method for detecting an element in a sample
04/19/2000CN1051616C Nondestructive inspection method and apparatus by mobile gamma-ray radiation digital imaging
04/19/2000CN1051615C Device for measuring moisture in plant leaves
04/18/2000US6052476 Method and apparatus for controlling x-ray angiographic image acquistion
04/18/2000US6052433 Apparatus and method for dual-energy x-ray imaging
04/18/2000US6052429 X-ray analyzing apparatus
04/18/2000US6052111 Method of reproducing image
04/18/2000US6050725 Validation and calibration apparatus and method for nuclear density gauge
04/18/2000US6050724 Method of and device for position detection in X-ray imaging
04/13/2000WO2000021305A1 Three-dimensional image fluoroscopy system
04/13/2000DE19942919A1 Computerized tomography scanning system; has detector elements sized and arranged so at least some in each column have lengths that change in z-axis direction according to predefined sequence
04/12/2000EP0992608A1 Light-impermeable, high purity silicon carbide material, a light shielding member for a semiconductor-treating apparatus, and a semiconductor-treating apparatus
04/12/2000EP0991956A1 Filmless photon imaging apparatus
04/12/2000EP0991937A1 Method for measuring the basic weight of constituents in a compound material
04/12/2000EP0991916A1 Straddle inspection system
04/11/2000US6049589 X-ray fluorescence measuring system making use of polarized excitation radiation, and X-ray tube
04/11/2000US6049586 Non-destructive inspection apparatus and inspection system using it
04/11/2000US6049585 Non-destructive x-ray inspection apparatus for liquid foodstuffs contained in glass vessels or bottles
04/06/2000WO2000019187A2 Apparatus for x-ray analysis in grazing exit conditions
04/06/2000WO2000002383A3 X-ray examination apparatus including an x-ray filter
04/06/2000DE19845133A1 Computertomographie-Verfahren mit kegelförmigem Strahlenbündel Computed tomography method with conical radiation beam
04/06/2000CA2345266A1 Multiple-head phosphor screen scanner
04/05/2000EP0990892A2 CT-Method using a conical beam
04/05/2000EP0990140A1 Angle dispersive x-ray spectrometer
04/05/2000EP0932905B1 Measurement device for determining boron concentration