Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
06/1979
06/26/1979CA1057425A1 Inspection of nuclear fuel rods
06/26/1979CA1057423A1 Method for determination of economically interesting metals in content of manganese lumps
06/19/1979US4158773 Shock-resistant scintillation detector
06/19/1979US4158769 Determination of uranium content in material
06/19/1979CA1056960A1 Method and apparatus for indicating the radioactive decay products of radium in an environment
06/19/1979CA1056959A1 Dielectric material for dosimeters and method for preparing same
06/19/1979CA1056958A1 Coded imaging systems
06/12/1979US4158135 Measuring radiation of radioactive materials, absorption
06/05/1979US4157559 Germanium doped with lithium
05/1979
05/30/1979EP0002153A1 Panoramic ion detector
05/30/1979EP0002152A1 Mass spectrometer
05/29/1979US4156929 Digital monitoring system
05/22/1979US4156139 Method for direct measurement of absorbed dose rate of beta-rays and an instrument therefor
05/22/1979US4156138 As function of alpha particles in radon gas
05/22/1979CA1055104A1 Apparatus for measuring the beam current of charged particle beam
05/08/1979US4153844 Measuring apparatus for degree of spin polarization of an electron beam
05/08/1979US4153839 Radiography
05/08/1979US4153838 Scintillation-type X-ray detector and radiology apparatus incorporating such detector
05/08/1979CA1054264A1 Thermoluminescent dosimeter readout instrument
05/08/1979CA1054262A1 Nuclear stethoscope
05/08/1979CA1054261A1 System for measuring irradiation doses intended for use in radiotherapy apparatus
05/08/1979CA1054260A1 Radiation monitor for an irradiation system
05/01/1979US4152596 Apparatus for reducing pulse pileup in an elemental analyzer measuring gamma rays arising from neutron capture in bulk substances
04/1979
04/24/1979US4151416 Dynamic uniform flood correction for radioisotope cameras
04/24/1979US4151412 Method and apparatus for automatic spectrum scanning in a proportional counter
04/24/1979US4151254 Strong, hydrophilic disks of polyethylene
04/24/1979CA1053386A1 Scintillation camera for high activity sources
04/24/1979CA1053385A1 Positron imaging device with plural coincidence channels and graded radiation absorption
04/17/1979US4150315 Apparatus for X-ray radiography
04/17/1979US4150292 Imaging device for computerized emission tomography
04/17/1979US4150290 Focal-surface detector for heavy ions
04/10/1979US4149075 Methods and devices for detecting hard radiation
04/10/1979US4148608 Burning sample to obtain tritiated water and radioactive carbon dioxide
04/03/1979US4147949 Apparatus for X-ray radiography
04/03/1979US4147948 Apparatus for X-ray radiography
04/03/1979US4147934 Device for measuring high-level ionizing radiation dose
04/03/1979US4147933 Solid-state device for detecting and locating the points of impact of ionizing radiation
04/03/1979CA1052013A1 Nucleal detector having a cadmium telluride crystal
04/03/1979CA1052012A1 Delay line clipping in a scintillation camera system
03/1979
03/27/1979US4146904 Radiation detector
03/27/1979US4146295 Holographic device for obtaining a coded image of an object emitting X-rays or gamma-rays
03/21/1979EP0001139A1 Radiation-sensitive avalanche diode and method of manufacturing same
03/20/1979US4145609 Scintillator for a gamma ray camera
03/20/1979CA1051128A1 POSITION SENSITIVE X-RAY OR .gamma.-RAY DETECTOR AND 3-D TOMOGRAPHY USING SAME
03/06/1979US4143416 Nuclear reactor and production systems with flux-optical digitizer
03/06/1979US4143274 Detector and dosimeter for neutrons and other radiation
03/06/1979US4143271 Nuclear imaging device with improved linearity
02/1979
02/27/1979US4142102 Energy independent uniformity improvement for gamma camera systems
02/27/1979US4142101 Low intensity X-ray and gamma-ray imaging device
02/20/1979US4140909 Radiation detector
02/06/1979US4138640 Measuring arrangements for electrical currents
02/06/1979CA1048166A2 Nuclear imaging system
01/1979
01/23/1979USRE29888 System for whole body imaging and count profiling with a scintillation camera
01/23/1979US4136283 Tomographic apparatus and method
01/23/1979US4136282 Directional detector of gamma rays
01/23/1979US4136281 Energy fluence meter for x-rays
01/16/1979US4135091 Diagnostic x-ray imaging system
01/16/1979US4135090 Liquid ionizing radiation detector
01/16/1979US4135089 Method of and apparatus for producing images for stereoscopic viewing of annihilation radiation sources
01/16/1979CA1046653A1 Gamma camera
01/16/1979CA1046652A1 Automatic apparatus for dispensing diodiagnostic agents and method therefor
01/09/1979US4134018 Tomographic apparatus for producing transverse layer images
01/02/1979US4133039 True mean rate measuring system
01/02/1979US4132653 Polarization analyzer for vacuum ultraviolet and x-ray radiation
01/02/1979CA1045726A1 Scintillation scanning device
12/1978
12/26/1978US4131799 Ionization chamber
12/26/1978US4131798 Array gamma counter
12/26/1978US4131795 Instant radiation image display element
12/20/1978EP0000079A1 Scanning radiographic apparatus and method.
12/19/1978US4130757 Apparatus for microscopically viewing a specimen while detecting radiation particles therefrom
12/19/1978CA1044821A1 Combination neutron-gamma ray detector
12/19/1978CA1044820A1 Scintillation camera with second order resolution
12/12/1978US4129784 Gamma camera
12/12/1978US4129519 Lithium fluoride
12/12/1978CA1044382A1 Gamma camera display system
12/12/1978CA1044381A2 Radiographic imaging system for high energy radiation
12/12/1978CA1044373A1 Bimodal cavity resonator beam position monitor
12/05/1978US4128766 Strengthened scintillation cell
11/1978
11/28/1978US4127499 Scintillation counting compositions
11/21/1978US4126783 Radiation imaging system
11/07/1978US4124527 Radioimmunoassay, polyethoxylated polyoxypropylene glycol
11/07/1978US4123932 Dosimeter for monitoring working areas
10/1978
10/31/1978US4123657 X-ray detector
10/31/1978CA1041680A1 Radiacmeter with null deflection system
10/31/1978CA1041677A1 Automatic quench compensation for liquid scintillation counting system
10/24/1978US4122345 Semiconductor detector for detecting ionizing radiation
10/24/1978CA1041228A1 Process for centring an ionizing radiation sweep beam and device for carrying out this process
10/17/1978US4121105 Ionization detector
10/17/1978CA1040750A2 Data processing systems employing quench simulation for enabling accurate computation of sample activity levels
10/10/1978US4119853 Multicell X-ray detector
10/10/1978US4119852 Solid detector for ionizing radiation
10/10/1978US4119841 Apparatus for the implementation of a method for producing a sectional view of a body
09/1978
09/26/1978US4117365 Continous photocathode for x-ray radiography having two-dimensional array of apertures
09/26/1978US4117333 Nuclear fuel element leak detection system
09/26/1978US4117330 Gamma radiation detector
09/19/1978US4115830 Monitoring system for high-voltage supply
09/19/1978US4115694 Scintillation camera system with improved means for correcting nonuniformity in real time
09/19/1978US4115693 Signal processing system for a gamma camera
09/19/1978CA1038971A1 Data processing system employing quench simulation for enabling accurate computation of sample activity levels
09/19/1978CA1038970A1 Method and device for analysing a liquid sample according to the principle of x-ray fluorescence