Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
05/1980
05/06/1980US4201223 Internal body organ motion picture synthesizing apparatus
04/1980
04/30/1980EP0010474A1 Radiation detector
04/29/1980US4200803 Multiple collimator apparatus with angularly adjustable collimator tubes
04/29/1980US4200793 Device for setting region of interest for scintillation camera
04/29/1980US4199953 Temperature stabilization system
04/29/1980CA1076716A1 Gamma counter apparatus
04/29/1980CA1076715A1 Test assembly for x-ray fluorescence analysis
04/22/1980US4198986 Radioactive-ray counting system
04/16/1980EP0009968A1 Scintillation crystal mounting apparatus
04/15/1980US4197836 Nuclear cardiac blood volume detecting apparatus
04/15/1980CA1075833A1 Gamma camera with reflectivity mask
04/08/1980US4197583 Image display system
04/08/1980US4197462 Position-sensitive proportional counter with low-resistance metal-wire anode
04/08/1980US4197461 Miniaturized radiation chirper
04/08/1980US4197460 Multi-angle nuclear imaging apparatus and method
04/08/1980CA1075164A1 Adsorption columns for use in radioimmunoassays
04/02/1980EP0009450A1 Gamma ray detector for monitoring nuclear fuel rods
04/01/1980US4196351 Scanning radiographic apparatus
03/1980
03/25/1980US4195227 Whole body imaging system mechanism
03/25/1980US4195226 Luminescent material and preparation and use thereof
03/25/1980CA1074461A1 Ionization detector
03/19/1980EP0008967A1 Device for analyzing the activity of a radioactive aerosol depending on the granular dimensions of its particles
03/18/1980US4194117 Arrangement for continuously measuring the radioactivity of solutions of matters in a homogeneous mixture with a liquid scintillator
03/11/1980CA1073560A2 Data derandomizer and method of operation for radiation imaging detection systems
03/04/1980US4191886 Radiation dose rate indicator
02/1980
02/26/1980US4190771 Radiation detection element
02/20/1980EP0008302A1 Detection and localization of neutral radiations
02/19/1980US4189639 Process for analyzing charged particles
02/06/1980EP0007842A1 Device for the detection and localization of radiation
02/06/1980EP0007698A1 Method and system for scintillation camera uniformity correction
02/05/1980US4187430 Tomograph for the production of transverse layer images
02/05/1980US4187428 Method and apparatus for absolute activity determination of radionuclides
02/05/1980US4187427 Upgraded light transmission, coating of optically reflective material
02/05/1980US4187426 Liquid scintillation spectrometry process and apparatus
02/05/1980US4187002 Film for correcting spatial irregularity in the gain of optical images of intensifier tubes
01/1980
01/29/1980US4186307 Radiation measuring apparatus employing variable rate pulse sampling control
01/29/1980US4186303 Exclusion of alpha particles from thoron in uranium detection
01/24/1980WO1980000102A1 Scintillation camera uniformity correction
01/24/1980WO1980000056A1 Improved nuclear cardiology apparatus and method
01/23/1980EP0007272A1 Device for automatically reading the irradiation dose on a portable ionization-chamber dosimeter
01/23/1980EP0007105A1 Method of and apparatus for reading out a radiation image recorded in a stimulable phosphor
01/22/1980US4185201 X-ray detector
01/22/1980US4185195 Construction of collimators and/or detectors for penetrating radiation
01/15/1980US4184073 Fast response electron spectrometer
01/15/1980CA1070032A1 Dual crystal scintillation probe
01/08/1980CA1069621A1 Gantry scanning camera
01/01/1980US4181939 Scanner data multiplexer for interfacing a radiation detector array and a computer
01/01/1980US4181856 Arrangements for detectors of radiation
01/01/1980US4181855 Method and apparatus for determining random coincidence count rate in a scintillation counter utilizing the coincidence technique
01/01/1980US4181854 Method for reading the radiation dose received by a TSC dosimeter
01/01/1980US4181839 Multi-view collimator
01/01/1980CA1069223A Data derandomizer and method of operation for radiation imaging detection systems
01/01/1980CA1069222A Device for measuring radiation absorption
12/1979
12/25/1979US4180737 X-ray detector
12/18/1979US4179615 Faraday dish for making measurements at the beam paths of a _heavy ion accelerator
12/18/1979US4179614 Thermoluminescent dosimeter system
12/18/1979US4179609 Point scattering detector
12/18/1979US4179607 Gamma camera system with improved means for correcting nonuniformity
12/18/1979US4179604 Electron collector for forming low-loss electron images
12/18/1979US4179100 Radiography apparatus
12/11/1979CA1068015A2 Positron imaging device with plural coincidence channels and graded radiation absorption
12/11/1979CA1068014A1 Detector construction for a scintillation camera
12/04/1979US4177379 Back-scattered electron detector for use in an electron microscope or electron beam exposure system to detect back-scattered electrons
12/04/1979US4177378 Long-lived reference cell simulating the α scintillation of radon-222
12/04/1979CA1067624A1 System for monitoring the position, intensity, uniformity and directivity of a beam of ionizing radiation
11/1979
11/27/1979US4176280 Tomographic x-ray apparatus for producing transverse layer images
11/27/1979CA1067215A2 Smoke sensing fire alarm
11/27/1979CA1067214A1 Radiation-measuring apparatus employing variable rate pulse sampling control
11/27/1979CA1067213A2 Radiography
11/27/1979CA1067212A1 Interface detection by neutron scattering
11/20/1979USRE30156 Sodium activated cesium iodide scintillator
11/14/1979EP0005393A1 Method for manufacturing sensing elements for electron dosimeters
11/13/1979CA1066433A1 Radiacmeter with flashing light readout
10/1979
10/30/1979CA1065357A1 Leak detection system
10/23/1979US4172226 Remote radiation detection system
10/23/1979US4172225 Alpha particle x-ray energy analysis system
10/09/1979US4170733 Monitoring nuclear radiation measuring channels
09/1979
09/25/1979CA1063259A1 Device for checking the irradiation dose measuring circuits used to measure the irradiation doses delivered by a radiotherapy apparatus
09/25/1979CA1063256A1 Collimator trans-axial tomographic scintillation camera
09/18/1979US4168432 Method of testing radiation hardness of a semiconductor device
09/18/1979CA1062498A1 Dosimeter for monitoring working areas
09/04/1979US4166957 Apparatus and method for producing a sectional view of a body
09/04/1979CA1061916A1 Background subtraction system for pulsed neutron logging of earth boreholes
08/1979
08/28/1979US4166218 P-i-n diode detector of ionizing radiation with electric field straightening
08/28/1979CA1061478A1 Device for measuring the distribution of the absorption or the emission of radiation in a layer of a body
08/28/1979CA1061475A1 Device for measuring radiation absorption or emission
08/21/1979US4165462 Variable code gamma ray imaging system
08/08/1979EP0003219A1 Radiation sensing device
07/1979
07/31/1979CA1059655A1 Scintillation detector arrangement
07/31/1979CA1059653A1 Counter apparatus
07/31/1979CA1059573A1 Cleaning structure for an elastomeric fusing member
07/24/1979US4162425 Ultraviolet detection tube quenching circuitry
07/17/1979US4161655 Multi-cell detector using printed circuit board
07/11/1979EP0002911A1 Method of constructing collimators and/or detectors for penetrating radiation
07/11/1979EP0002694A1 Radiation detector
07/10/1979CA1058333A1 Transverse section radionuclide scanning system
07/03/1979US4160165 X-ray detecting system having negative feedback for gain stabilization
06/1979
06/28/1979WO1979000353A1 Detection and localization of neutral radiations
06/27/1979EP0002540A2 Radiation imaging system
06/26/1979US4159424 Trapezoidal scintillator for radiation detectors