Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 23 - Investigating or analysing materials by the use of wave or particle radiation not covered by group  or , e.g. x-rays, neutrons
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)
11/2000
11/21/2000US6151379 Method and device for measuring density
11/21/2000US6149300 Intraoral imaging system
11/16/2000WO2000068639A1 X-ray imaging system for determining area density of low density samples
11/16/2000WO2000043760A3 System for differentiating between organic and inorganic substances
11/16/2000WO2000036405A3 Apparatus and method for characterizing libraries of different materials using x-ray scattering
11/16/2000DE19921549A1 Mahlhilfsmittel für die Röntgenfluoreszenzanalyse Grinding aid for XRF analysis
11/16/2000DE19919990A1 Measuring thickness of zinc layers on iron or steel comprises radiating primary photons onto the layer, measuring the intensity of secondary photons scattered from the layer, and determining the thickness
11/15/2000EP1052500A2 Grinding aids for the X-ray fluorescence analysis
11/15/2000EP1051735A2 Charged particle energy analysers
11/15/2000EP1051609A2 Gated transmission and scatter detection for x-ray imaging
11/15/2000CN1273637A Area detector array for computed tomography scanning system
11/15/2000CN1273636A Closed loop air conditioning system for computed tomography scanner
11/15/2000CN1273635A Rotary energy shield for computed tomography scanner
11/14/2000US6148059 Methods and apparatus using fluorescent emissions to determine concentration of material in object
11/14/2000US6147020 Light-impermeable, high purity silicon carbide material, a light shielding member for a semiconductor-treating apparatus, and a semiconductor-treating apparatus
11/14/2000US6146135 Oxide film forming method
11/09/2000WO2000067290A2 Integrated microcolumn and scanning probe microscope arrays
11/09/2000WO2000067006A2 Computer tomography
11/09/2000WO2000031769A3 Detector configuration for efficient secondary electron collection in microcolumns
11/09/2000WO2000025117A3 Energy dispersive diffraction arrangement
11/09/2000DE19919423A1 Computertomographie(CT)-Gerät Computed tomography (CT) device
11/09/2000CA2336670A1 Integrated microcolumn and scanning probe microscope arrays
11/08/2000EP1050272A1 Volumetric computed tomography system for cardiac imaging
11/08/2000EP1049928A2 Apparatus for x-ray analysis in grazing exit conditions
11/08/2000EP1049927A2 X-ray analysis apparatus including a parabolic x-ray mirror and a crystal monochromator
11/08/2000CN2405219Y Laminographic digitalization measuring instrument
11/08/2000CN2405218Y Laminographic digitalization measuring head
11/08/2000CN1272876A Gram negative coccoid bacterium
11/08/2000CN1272625A CT scanning system structure
11/07/2000USRE36943 Modularized assembly for bulk material analyzer
11/07/2000US6144443 Apparatus and method for measuring crystal lattice strain
11/07/2000US6144032 Method and apparatus for measuring the condition of degradable components
11/02/2000WO2000065825A1 Self triggered imaging device for imaging radiation
11/02/2000WO2000065333A1 Device for reduced-angle x-ray tomography
11/02/2000WO2000065306A1 Method of measuring film thickness
11/02/2000WO2000036403A3 X-ray device.
11/02/2000EP1049132A1 Method and apparatus for imaging a surface potential
11/02/2000EP1048363A2 Method and apparatus for sorting waste paper
11/02/2000DE19839472C1 Automatischer Probenwechsler für Röntgen-Diffraktometer Automatic Sample Changer for X-ray diffractometer
11/02/2000DE10011396A1 Cone beam imaging of region of interest using three dimensional computer tomography for use in medical diagnostics where upper and lower limits of region of interest need not be determined
10/2000
10/31/2000US6141480 Technique for location of embedded fiber optic sensors
10/31/2000US6141399 Image processing method, image processing device, and image processing system
10/31/2000US6140644 Inspection apparatus and method using a particle beam
10/31/2000US6140643 Method for identification of unknown substances
10/31/2000US6140131 Simple process by applying an electric field to a surface to aggregate the heavy metals to the vicinity of the surface, and then analyzing the wafer
10/31/2000US6139337 Elastomeric connection for computed tomography system
10/31/2000US6139183 X-ray exposure system for 3D imaging
10/25/2000EP1046904A2 Automatic defect detection
10/25/2000EP1046903A2 Methods and apparatus for scanning an object in a computed tomography system
10/25/2000CN2403023Y Combined moving container detecting system
10/25/2000CN2403022Y Door frame type scanning carriage structure for moving container detecting system
10/25/2000CN2403021Y Shield room for combined moving container detecting system
10/25/2000CN2403020Y Radiation source-collimator-detector integrated structure for container scanner
10/24/2000US6137860 Digital radiographic weld inspection system
10/19/2000WO2000062099A1 Method and device for analysing radioactive objects using neutrons
10/19/2000DE19916664A1 X-ray image processing method, involves checking coincidence of matching sides of image markings and ratio of common areas to achieve greater clarity by forming final summation marking
10/19/2000DE10018161A1 Analyzer for small specimen quantities, has specimen table with one or more parallel holes arranged so central axes coincide with radiation direction of primary x-ray beam
10/18/2000EP1045398A2 Radiation imager collimator
10/18/2000EP1045239A1 Method of preparing slag sample for x-ray fluorescence analysis and sampler
10/18/2000EP1044457A1 X-ray irradiation apparatus including an x-ray source provided with a capillary optical system
10/18/2000CN1270697A Computed tomography scanner drive system and bearing
10/17/2000US6134301 Collimator and detector for computed tomography systems
10/17/2000US6133578 Nuclear gauge for measuring a characteristic of moving sheet material and alignment compensation
10/17/2000US6133574 Radiation-electrical transducer
10/12/2000DE19915402A1 X ray computer tomography apparatus has scanning path which can be varied for different projections to adapt to different side lengths of object cross-section
10/11/2000EP1043890A1 Solid state image pickup device and analyzer using it
10/11/2000EP1042754A1 X-ray examination apparatus having an adjustable x-ray filter
10/11/2000EP1042660A1 Sampling apparatus
10/11/2000CN2400802Y Multi-layer electrode plate for computer controlled fault scanner
10/11/2000CN1269197A Integrated self-aligning X-ray detector assembler
10/10/2000US6130932 Image pick-up apparatus and x-ray examination apparatus including a correction system
10/10/2000US6130931 X-ray fluorescence elemental analyzer
10/10/2000US6130427 Scanning probe microscope with multimode head
10/05/2000WO2000058718A1 X-ray diffraction apparatus and method
10/05/2000WO2000058717A2 X-ray image intensifier system with reduced form factor
10/05/2000WO2000028310A3 Methods and apparatus using attenuation of radiation to determine concentration of material in object
10/05/2000DE10010588A1 Computer tomography scanner has focal point with variable number of positions moved in longitudinal direction whilst object is being scanned.
10/05/2000DE10009680A1 X-ray detector unit has group of photodiodes on holder with to signal processor, alignment grid contg. cells, scintillator crystals in cells paired with photodiodes, scattering protection plates
10/04/2000EP1041399A2 Radiation exposure dose-history indicator
10/04/2000EP1040654A1 X-ray examination apparatus with a high-resolution image sensor
10/04/2000EP1040653A2 X-ray examination apparatus including an x-ray filter
10/04/2000EP1040489A1 X-ray ambient level safety system
10/04/2000EP1040342A1 An improved bulk material analyser for on-conveyor belt analysis
10/04/2000CN2399725Y Transmission raster spectrograph for soft x-ray waveband
10/04/2000CN1268337A Scanner for computerized tomograph using vertical floating focus
10/03/2000US6128365 Apparatus and method for combining related objects in computed tomography data
09/2000
09/28/2000DE10014111A1 Methods for X-ray test of mounting or connection status of ball grid arrays and chip scale packages by irradiating sample with x-rays from x-ray source that rotates together with X-ray detector about same line
09/27/2000EP1037963A1 CRYSTAL COMPRISING HUMAN IMMUNODEFICIENCY VIRUS ENVELOPE GLYCOPROTEIN gp120, COMPOUNDS INHIBITING CD4-gp120 INTERACTION, COMPOUNDS INHIBITING CHEMOKINE RECEPTOR-gp120 INTERACTION, MIMICS OF CD4 AND gp120 VARIANTS
09/27/2000CN1268035A Reconstructing volumetric images using helical scanning CT
09/27/2000CN1268034A 迭代锥束ct再现 Iterative cone beam ct reproduction
09/26/2000US6125166 Method of forming energy subtraction images
09/21/2000WO2000055608A2 Method and apparatus for the analysis of material composition
09/21/2000WO2000055607A1 High resolutions storage phosphor x-ray imaging device
09/21/2000DE10013012A1 X-ray fluorescence analysis device with X-ray generation unit for irradiating sample; determines luminance change in extracted image and if it is larger than reference value than X-ray passes sample in process action
09/21/2000DE10012564A1 Gauge for confirming X-ray illumination value; uses substances with different atomic number in comparison with next layer, which is changed in order of magnitude that depends of illumination value and object readout precision
09/21/2000DE10012558A1 Fluorescent X-ray analyzer comprises an X-ray source, a table for holding the sample, a detector for detecting secondary X-rays produced by the sample, and a collimator
09/21/2000DE10010724A1 Arrangement and procedure for stereo radiography of patients or objects, where a first image is taken from one angle and then a second from another angle and the two are then combined to obtain a stereo 3-D reconstruction
09/21/2000DE10009679A1 Luggage checking system to detect explosives, using CT scanning system
09/20/2000EP1037071A2 Stimulable phosphor sheet
09/20/2000EP0859953B1 Process and arrangement for testing solder joints
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