Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
12/1992
12/22/1992US5173609 Device for the detection of radiation that endangers living beings
12/22/1992US5173608 Method for correcting positional shift of gamma camera apparatus and positional shift correcting apparatus thereof
12/22/1992US5173607 Method for the correction of a counting error in liquid scintillation counting
12/16/1992EP0371987B1 Storage phosphor read-out method
12/15/1992US5172419 Medical image processing system
12/15/1992US5172418 Image processing apparatus using disease-based image processing conditions
12/15/1992US5172331 Apparatus and method for effecting exposure of sample to charged particle beam
12/15/1992US5172233 Still camera apparatus
12/15/1992US5171998 Gamma ray imaging detector
12/15/1992US5171997 Method for the correction of an error caused by variations in the sample volume in a liquid scintillation counter
12/15/1992US5171996 Particle detector spatial resolution
12/15/1992US5171986 Bismuth germanate
12/15/1992CA2044713A1 Animal body parts phantom
12/10/1992WO1992018880A3 Method for detecting radiation dose utilizing thermoluminescent material
12/10/1992CA2070879A1 Gamma camera images having reduced artifacts
12/09/1992EP0517602A1 Gamma camera with two opposite detectors having independent radial movements
12/09/1992EP0517601A1 Tomographical gamma camera provided with a steerable detector
12/09/1992EP0517600A1 Tomographical acquisition method with two detectors and with sighting centre distinct from rotation centre
12/09/1992EP0517303A1 Arrangement with a sensor matrix and a reset device
12/09/1992EP0517302A1 Arrangement for producing X-ray photographs
12/09/1992EP0452395B1 System for detecting the presence of a pure signal in a discrete signal with noise, measured at a constant mean noise level
12/08/1992US5170439 Cone beam reconstruction using combined circle and line orbits
12/08/1992US5170055 Radiation detecting biopsy probe
12/08/1992US5169610 Heat treatment in oxygen, then an inert gas
12/08/1992CA2070462A1 Tomographic gamma camera equipped with a steerable detector
12/08/1992CA2070442A1 Gamma camera having two opposite detectors with independent radial movements
12/02/1992EP0515630A1 A large solid state sensor assembly formed from smaller sensors.
12/02/1992EP0506674A4 Emission tomography carousel system and method
12/02/1992EP0300054B1 Portable dosimeter and intensive exposure control apparatus using the same
12/02/1992CN1019333B Gamma energy spectrum mensuration and the circuit used for it
11/1992
11/26/1992WO1992021042A1 Frangible bonding of photomultiplier tubes for use in scintillation cameras and pet scanners
11/25/1992EP0514968A1 Computor-Tomograph
11/25/1992EP0434705B1 Device for measuring activity and volume of radioactive liquids
11/25/1992CN2123082U Extra-high air pressure y proportional counting-tube
11/25/1992CN1066509A Spectra partitioned storage method of a scintillation spectrometer
11/24/1992US5166961 CT scanner having multiple detector widths
11/24/1992US5166526 Apparatus and method for measuring the radioactivity of an eluate
11/24/1992US5166524 Element, device and associated method for capturing a latent radiographic image
11/24/1992US5166522 Spin detector
11/24/1992US5166073 Miniaturized sensor for ionizing radiation
11/24/1992US5165410 Position indicating system for a multidiagnostic scanner
11/19/1992EP0513208A1 X-ray imaging system and solid state detector therefor
11/19/1992EP0396657B1 An apparatus for monitoring the radioactivity of a plurality of liquid scintillation samples deposited on multi-well sample plates
11/17/1992US5164973 Projection detecting apparatus for computer tomography
11/17/1992US5164590 Method for evaluating core samples from x-ray energy attenuation measurements
11/17/1992US5164149 Noble gas fission products, radiation detector
11/12/1992WO1992020105A2 Semiconductor detector
11/12/1992WO1992019987A1 Gamma radiation compensated radon measurement system
11/12/1992DE4215092A1 Photomultiplier tube for measuring hot steel strip thickness
11/12/1992DE4114821A1 Strip-form semiconductor ionising radiation detector - features central depletion region enclosed by upper and lower inversion and accumulation layers
11/10/1992US5162655 Apparatus for calibrating radioactive detection instruments utilizing a beta-ray source within an aluminum mass
11/10/1992US5162160 Fluorescent screen
11/10/1992CA1310142C Detection device for radiation
11/04/1992EP0511542A2 Radiation detector with automatic drift stabilisation
11/04/1992EP0511353A1 Dual rotatable head gamma camera.
11/03/1992US5160844 Gain stabilized neutron detector
10/1992
10/29/1992WO1992018881A1 Multi-isotope imaging using energy-weighted acquisition for, e.g., myocardial perfusion studies
10/28/1992EP0510142A1 A method and a device for the detection of ionizing radiation
10/28/1992CN2120344U Double parameter dose detector
10/27/1992US5159455 Multisensor high-resolution camera
10/27/1992CA1309515C System for use with solid state dosimeters
10/20/1992US5157263 Method for recording an image of ionizing radiation
10/18/1992WO1992018880A2 Method for detecting radiation dose utilizing thermoluminescent material
10/15/1992WO1992017797A1 Contamination dosimeter with radiation ram for alpha radiation
10/14/1992EP0508498A2 Scintillation camera apparatus including autotuning
10/13/1992US5155756 Method of changing between antero-posterior examination and lateral examination with an osteodensimeter
10/13/1992US5155752 Output monitoring circuit for a radiation generator apparatus
10/13/1992US5155366 Method and apparatus for detecting and discriminating between particles and rays
10/13/1992US5155365 Emission-transmission imaging system using single energy and dual energy transmission and radionuclide emission data
10/13/1992US5155364 Solid-liquid reversible scintillator and method of using the same
10/13/1992CA1308821C Dose and dose rate sensor for the pocket radiac
10/07/1992EP0507485A2 Method and apparatus for processing image corresponding to radiographic pattern
10/07/1992EP0507052A1 Contamination dosimeter with radiation-RAM for alpha particles
10/07/1992EP0506674A1 Emission tomography carousel system and method.
10/06/1992US5153438 Method of forming an x-ray imaging array and the array
10/06/1992US5153423 Circuit arrangement for reading out sensors sensitive to light or x-rays
10/06/1992US5152521 Sheet feed mechanism
09/1992
09/30/1992EP0506172A2 X-ray examination apparatus and console system suitable for use in such an X-ray examination apparatus
09/30/1992EP0506029A1 Precisely focused collimator and method for manufacturing precisely focused collimator
09/30/1992EP0506023A1 High precision single-focal-line collimator and method for manufacturing such a collimator.
09/30/1992EP0505824A2 Scintillation camera apparatus capable of quantitatively eliminating scattering signal components by setting multiple window and method for quantitatively eliminating scattering signal components
09/29/1992US5151648 Scintillation tube dynamic calibration monitor and feedback regulator
09/29/1992US5151599 Device to display disintegrations of positrons using barycentric and time of flight measurements
09/29/1992US5151598 Instrument for detecting/locating sources of radiation
09/29/1992US5151597 Method for reading out radiation images
09/29/1992US5151596 Method and apparatus for detecting the location of a pattern in a radiation image stored on a stimulable phosphor sheet
09/29/1992US5151592 Flare minimization in split v-roof mirror collector
09/29/1992US5151588 Radiation imaging apparatus having detection elements of varying sizes
09/29/1992US5151486 Method of manufacturing radioactive ray measuring device using pure DGEBA and DDM in 1:1 molar ratio
09/24/1992DE4206879A1 Non-metallic object inspector, partic. for timber
09/24/1992DE4108768A1 Radiation detector for imaging for medical diagnosis - is mfd. form solid state block of ceramic material on base of metal of high ordinal number
09/23/1992EP0505190A1 Method of forming rare earth oxide ceramic scintillator with ammonium dispersion of oxalate precipitates
09/23/1992EP0504855A2 X-ray computerized tomography apparatus
09/22/1992US5150396 X-ray examination apparatus comprising an x-ray image intensifier tube
09/22/1992US5150395 Device for examining a test object by means of gamma or x-rays
09/22/1992US5150393 X-ray diagnostics installation for mammography
09/22/1992US5149971 Scintillator assembly for alpha radiation detection and method of making the assembly
09/22/1992US5149966 Apparatus and method for the absolute determination of the energy of a ion beam
09/22/1992CA1307860C Ionization chamber for monitoring radioactive gas
09/17/1992WO1992015896A1 High sensitivity gamma camera system