Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
01/1985
01/15/1985US4493991 Techniques for locating beams within large area detectors
01/15/1985CA1181181A1 Apparatus for measuring the x-ray tube high voltage in the case of an x-ray diagnostic system
01/09/1985EP0130325A1 Light pipe scintillation crystal assembly of a radiation detector
01/08/1985US4493098 X-Ray collimator
01/08/1985US4492872 Albedo dosimeter encapsulation
01/08/1985US4492869 Radiation detector
01/02/1985EP0130099A1 Method and apparatus to determine the activity volume and to estimate the plutonium mass contained in waste
01/02/1985EP0130095A1 Process and gamma camera for treating localization pulses delivered by that camera
01/02/1985EP0129801A1 Radiation image read-out method
01/02/1985EP0129682A1 Radiation detector with bonded camera optics
01/02/1985CA1180470A Dose monitor chamber for electron or x-ray radiation
01/01/1985US4491799 Device for indicating pole-zero cancellation, in particular for amplifiers for ionizing radiation spectroscopy
01/01/1985US4491734 X-ray detector and method of making same
01/01/1985US4491733 For a detector
01/01/1985US4491732 Optical potting of solid-state detector cells
12/1984
12/27/1984EP0129109A1 Sheet-form radiation-measuring instrument
12/25/1984US4490614 Housing for an ionization detector array in a tomographic scanner
12/19/1984EP0128659A1 A method of forming individual scintillator elements
12/18/1984US4489315 Personnel electronic neutron dosimeter
12/18/1984US4489240 Radiochromic leuko dye real time dosimeter, one way optical waveguide
12/18/1984US4489236 Method for calibrating scintillation crystal
12/12/1984EP0128026A2 Improved reflectivity and resolution X-ray dispersive and reflective structures and method of making the structures
12/12/1984EP0127866A1 Method of detecting radioactive substance
12/11/1984US4488046 Nuclear radiation measuring apparatus and method
12/05/1984EP0127170A1 Radiation-measuring instrument
12/05/1984EP0127169A1 Method of measuring radiation intensity
12/05/1984EP0127168A1 Method of measuring radiation intensity
12/05/1984EP0127074A2 Radiation detector
12/04/1984US4486778 Arrangement for contact-free measurement of electrical charge images in electro-radiographic recording methods
12/04/1984US4486663 In a scintillation camera
11/1984
11/28/1984EP0126658A1 Heat-flow meter for monitoring heat-generating materials within a container
11/28/1984EP0126564A2 Method for reproducing a radiation image
11/28/1984EP0126218A2 Stimulable phosphor sheet with a hydrophilic protective layer
11/27/1984US4485481 Computed tomographic method
11/27/1984US4485442 Cumulative exposure metering system
11/27/1984US4485307 Medical gamma ray imaging
11/27/1984US4485304 Radiation image recording system
11/27/1984US4485302 Radiation image read out device
11/22/1984WO1984004600A1 A method for calibrating liquid scintillation counters
11/21/1984EP0125800A1 Radiation image recording and read-out apparatus
11/21/1984EP0125691A2 Method for dectecting radiation image
11/21/1984EP0125412A1 Radiation image recording and reproducing system
11/21/1984EP0125403A1 Circuit for processing pulses by applying the technique of weighted acquisition
11/20/1984US4484340 Multichannel current measuring apparatus for X-ray computerized tomograph
11/20/1984US4484076 Direct reading dosimeter
11/20/1984US4484074 Planar detector of a device for detecting corpuscular or electromagnetic radiation, and method for manufacturing same
11/14/1984EP0125028A2 Autoradiogram marking process
11/14/1984EP0125024A1 Gain stabilized natural gamma ray detection of casing thickness in a borehole
11/13/1984US4482808 Apparatus for measuring neutrons and gamma rays
11/07/1984EP0124015A2 Method and apparatus for reducing image artifacts due to projection measurement inconsistencies
11/07/1984EP0123943A1 Signal detecting method in autoradiography
11/07/1984EP0123942A1 Signal detecting method in autoradiography
11/07/1984EP0123860A2 Electron energy analyser with a multichannel detector
11/06/1984US4481420 Process for the manufacturing of X-ray detectors for use in tomography, radiography, and the like
11/06/1984US4481419 Attenuation zone plate
11/06/1984US4481416 Efficient conversion of x-rays to visible light
10/1984
10/30/1984US4480311 Digital radiation dosemeter having an optoelectronic transmitter
10/30/1984US4480189 Thermoluminescence dosimeter reader
10/30/1984US4479931 Method for non-invasive detection of ocular melanoma
10/23/1984US4479054 Scintillation counter light seal
10/17/1984EP0121703A1 A method and a circuit for processing pulses of a pulse train
10/17/1984EP0044292B1 Method of and device for coding and decoding an image of an object by means of penetrating radiation
10/16/1984US4477728 Radiation detector
10/16/1984CA1176383A1 X-ray intensifier detector system for x-ray electronic radiography
10/09/1984US4476390 Radiation detector having radiation source position detecting means
10/09/1984US4476389 Emission type computed tomography apparatus
10/09/1984US4476388 Radiometric method for determining concentration of naturally occurring isotopes and device therefor
10/09/1984US4476385 Utilizing gamma cameras for uptake studies
10/09/1984US4476384 Method of and system for determining a spectrum of radiation characteristics with full counting-loss compensation
10/02/1984US4475042 Dynamic threshold for scintillation camera
09/1984
09/27/1984WO1984003775A1 Automatic measuring and alarm apparatus for radioactivity etc
09/26/1984EP0119697A1 Superimposition in a video display system
09/25/1984US4473749 Clamshell tomograph
09/25/1984US4473748 Neutral particle analyzer
09/25/1984US4473513 Cold pressing and sintering
09/18/1984US4472825 Double crystal X-ray spectrometer
09/18/1984US4472728 For providing imaging and energy resolution
09/11/1984US4471378 For processing a beam
09/11/1984US4471270 Particle-impact localizing device, a cathode-ray oscilloscope and a pick-up tube comprising such a device
09/11/1984CA1174375A1 Scintillation camera
09/05/1984EP0117752A2 Strontium-Rubidium Infusion System
09/05/1984EP0117618A1 Seismic restraint means
09/05/1984EP0117307A1 Solid-state detector module
09/05/1984EP0117299A1 Radiation imaging apparatus
09/04/1984US4469947 X-Ray detector with compensating secondary chamber
09/04/1984CA1173908A1 Microphony compensation for a gas-ionization detector
08/1984
08/29/1984EP0117175A2 Three-dimensional and tomographic imaging device for X-ray and gamma-ray emitting objects
08/29/1984EP0116806A1 Curved electronic avalanche gaseous detector with strip-shaped electrode
08/28/1984US4468744 Scintillation camera
08/21/1984US4467197 Apparatus for monitoring the acceleration energy of an electron accelerator
08/21/1984US4466930 Preparation of yttria-gadolinia ceramic scintillators by vacuum hot pressing
08/21/1984US4466929 Preparation of yttria-gadolinia ceramic scintillators by vacuum hot pressing
08/15/1984EP0115818A2 Cationic polyazo-dyestuffs, their stabilized solutions, their preparation and use
08/15/1984EP0115734A1 Process for the examination of the radiographic image of an object irradiated with ionizing rays, and ionization chamber for carrying out this process
08/14/1984US4466075 Motion correction circuitry and method for a radiation imaging device
08/14/1984US4465936 Complex personal dosimeter
08/14/1984US4465933 Wire chamber radiation detector with discharge control
08/14/1984US4465932 Method and apparatus for the detection of ionizing radiation
08/08/1984EP0115125A1 Radiation detectors and energy discriminating apparatus and methods using such detectors
08/08/1984EP0114978A1 High-speed image recording apparatus using stimulable phosphor sheets