Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289) |
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12/06/1994 | US5371362 Nuclear detection process with base potential correction and correspnding apparatus (particularly a gamma-camera) |
12/06/1994 | US5371004 Forming microorganism coating on substrate, exposing to radiation dose, initiating microbial biosynthesis, determining formation of microbial biosynthesis product |
12/01/1994 | DE4418391A1 Radiation-measuring device and method for the production thereof |
11/30/1994 | EP0626592A2 Electronic method and apparatus for acquiring an x-ray image |
11/30/1994 | EP0626591A1 Radiation analysis apparatus |
11/30/1994 | EP0626590A1 Method for decomposing scintigraphic images in total absorption- and diffused components |
11/30/1994 | CN1026822C Gamma energy spectru method for determing balance parameters and its equipment |
11/29/1994 | US5369359 Particle beam testing method with countervoltage or retarding voltage follow-up or feedback |
11/29/1994 | US5369268 X-ray detector with charge pattern read-out by TFT switching matrix |
11/29/1994 | US5368882 Process for forming a radiation detector |
11/24/1994 | WO1994027167A1 Optical scanning apparatus |
11/22/1994 | US5367170 Method for measuring samples with liquid scintillation counting and a counter |
11/22/1994 | US5367169 Gamma camera with two opposite detectors having independent radial movements |
11/22/1994 | US5367168 Method for discrimination and simultaneous or separate measurement of single or multiple electronic events in an opto-electronic detector |
11/17/1994 | EP0624280A1 X-ray microscope with a direct conversion type x-ray photocathode |
11/17/1994 | EP0624259A1 Method for the read-out of an exposed phosphor plate in dental x-ray photography |
11/17/1994 | DE4342779C1 Gas detector for computer tomography |
11/15/1994 | US5365076 Radiation image recording apparatus |
11/15/1994 | US5365069 Light weight γ-camera head and γ-camera assemblies containing it |
11/10/1994 | WO1994025880A1 Megavoltage scanning imager and method for its use |
11/10/1994 | WO1994025879A1 High-sensitivity spect imaging of small body organs using a multi-head scintillation camera with non-uniform collimation |
11/10/1994 | WO1994025878A1 Radiation detectors |
11/10/1994 | WO1994023458A3 X-ray detector for a low dosage scanning beam digital x-ray imaging system |
11/03/1994 | DE4340389C1 Gas detector for computer tomography |
11/02/1994 | EP0622856A1 Wavelength-sensitive detectors based on absorbers in standing waves |
11/02/1994 | EP0422053B1 Slit radiography device provided with absorption elements, and procedure for producing absorption elements |
11/01/1994 | US5360557 Solid state scintillator with solid solutions of gadolium gallium garnet and radiation |
10/31/1994 | CA2121528A1 Wavelength-sensitive detectors based on absorbers in standing waves |
10/27/1994 | WO1994024810A1 Method of and apparatus for providing offset for light detector |
10/27/1994 | DE4411727A1 Arrangement with a counter tube |
10/27/1994 | DE4337863C1 Dividing septum for X-ray detectors |
10/25/1994 | US5359200 Radiation dosimeter |
10/25/1994 | US5359198 Scintillation device usable for measuring attenuation through transmission tomography |
10/25/1994 | US5359186 Particle detector for detecting ionizing particles having a potential barrier formed in a region of defects |
10/25/1994 | CA2029162C Gamma camera equipped with a pinhole cone for photographic type acquisitions |
10/19/1994 | EP0620452A1 Method and apparatus for calibrating the energy of an array of detectors for beta and/or photons -X and -Y radiation from a Compton distribution emitted by a radioactive aerosol |
10/19/1994 | EP0620451A1 Particle dosimeter |
10/19/1994 | EP0550628B1 Gantry for multi-head scintillation camera |
10/19/1994 | CN1026268C Slit radiography device provided with absorption elements, and procedure for producing absorption elements |
10/18/1994 | US5357551 X-ray analysis apparatus with pulse amplitude shift correction and detector reading circuit means suited for use in such an apparatus |
10/18/1994 | US5357118 Radiation image read-out apparatus, radiation image recording method and apparatus, stimulable phosphor sheet, and cassette |
10/18/1994 | US5357114 Method for use in liquid scintillation counting for detecting, recording and analyzing scintillation phenomena |
10/18/1994 | US5357100 Ionizing radiation converter with catadioptric electron focusing |
10/13/1994 | WO1994023458A2 X-ray detector for a low dosage scanning beam digital x-ray imaging system |
10/13/1994 | WO1994023316A1 Layered imaging stack for minimizing interference fringes in an imaging device |
10/13/1994 | WO1994023312A1 Position sensitive radiation detector |
10/13/1994 | CA2159111A1 Position sensitive radiation detector |
10/13/1994 | CA2157585A1 Layered imaging stack for minimizing interference fringes in an imaging device |
10/12/1994 | EP0619597A1 Ionization chamber with high sensitivity for gamma radiation |
10/12/1994 | EP0619503A1 High resolution radiation imaging system |
10/11/1994 | US5354997 Method for increased sensitivity of radiation detection and measurement |
10/11/1994 | US5354991 Apparatus and method for detecting full-capture radiation events |
10/11/1994 | US5354982 Imaging system having optimized electrode geometry and processing |
10/05/1994 | EP0618462A2 Gamma radiation detection |
10/04/1994 | US5352903 Radiation image read-out apparatus |
10/04/1994 | US5352897 Device for detecting X-rays |
10/04/1994 | US5352896 High energy radiation detector including a radiation to light converter having baffle plates extending toward a light detector |
10/04/1994 | US5352884 Method and apparatus for providing offset for light detector |
10/04/1994 | US5351689 Using sodium iodide spectrometer to determine the mineral concentration in bone to monitor osteoporosis |
09/29/1994 | WO1994022163A1 Gas ionization array detectors for radiography |
09/29/1994 | WO1994022034A1 Method for increased sensitivity of radiation detection and measurement |
09/29/1994 | WO1994021998A1 X-ray imaging system and solid state detector therefor |
09/29/1994 | WO1994021174A1 Method and apparatus for piece-wise radiographic scanning |
09/29/1994 | DE4334594C1 Detector for high-energy radiation |
09/29/1994 | DE4310096A1 Method and device for measuring the radon content in ground gas |
09/29/1994 | CA2158026A1 Method and apparatus for piece-wise radiographic scanning |
09/28/1994 | EP0617454A1 Method and structure for electronically measuring beam parameters |
09/28/1994 | EP0616722A1 Gas proportional scintillation counter for ionizing radiation with medium and large size radiation windows and/or detection volumes |
09/27/1994 | US5351279 X-ray microscope with a direct conversion type x-ray photocathode |
09/23/1994 | WO1994022035A1 Scintillation camera utilizing energy dependent linearity correction |
09/23/1994 | CA2130830A1 Scintillation camera utilizing energy dependent linearity correction |
09/21/1994 | EP0616338A1 Sensitivity enhancement for airborne radioactivity monitoring system to detect reactor coolant leaks |
09/21/1994 | EP0615669A1 Process and circuit for measuring particle fluxes |
09/20/1994 | US5349195 Spectroscopy method for high count rate nuclear pulses |
09/20/1994 | US5349193 Highly sensitive nuclear spectrometer apparatus and method |
09/20/1994 | US5349192 Solid state detector for polarized x-rays |
09/20/1994 | US5349191 Gamma ray detector for three-dimensional position encoding |
09/20/1994 | US5349190 Adjustable triple-detector image data acquisition system |
09/20/1994 | US5349017 Polyvinyl chloride resin composition |
09/15/1994 | WO1994020922A1 Automatic identification of the long axis of the left ventricle from nuclear medicine spect data for use in myocardial perfusion studies |
09/15/1994 | DE4406996A1 Simultaneous transmission and emission convergence tomography |
09/14/1994 | EP0615274A1 Ionizing particler imaging device using a multiwire proportional chamber |
09/14/1994 | EP0615139A1 Scintillation counting medium and process |
09/13/1994 | US5347455 Scintillation camera |
09/13/1994 | US5347139 Dual energy tracer quantitative analysis |
09/13/1994 | US5347131 Gas ionizing-radiation detector |
09/13/1994 | US5347130 Method and device for measuring the distribution of radioactivity on a flat sample |
09/13/1994 | US5347129 System for determining the type of nuclear radiation from detector output pulse shape |
09/08/1994 | DE4307015A1 Measuring instrument for determining radon concentrations |
09/07/1994 | EP0614094A2 Diamond radiation detector element |
09/07/1994 | EP0613562A1 Ambulatory clearance function monitor. |
09/06/1994 | US5345513 Method and apparatus for processing image corresponding to radiographic pattern |
09/06/1994 | US5345491 X-ray analysis apparatus and detector reading circuit means suitable for application in such an X-ray analysis apparatus |
09/06/1994 | US5345479 Sensitivity enhancement for airborne radioactivity monitoring system to detect reactor coolant leaks |
09/06/1994 | US5345478 Counting photons, nuclear reactors |
09/06/1994 | US5345085 Method and structure for electronically measuring beam parameters |
09/06/1994 | US5345083 Of iridium, platinum or gold |
09/06/1994 | US5345082 Scintillation camera utilizing energy dependent linearity correction |
09/01/1994 | WO1994019920A1 Method and apparatus for precisely measuring accelerating voltages applied to x-ray sources |
09/01/1994 | WO1994019706A1 Substance sensitive to ionizing radiation |