Patents
Sitemap › G21 - Nuclear physics; Nuclear engineering › G21K - Techniques for handling particles or ionising radiation not otherwise provided for; Irradiation devices; Gamma ray or x-ray microscopes › G21K 5 - Irradiation devices
Patents for G21K 5 - Irradiation devices (9,144)
07/1992
07/28/1992US5134295 Irradiation apparatus
07/08/1992EP0349632B1 Gap sensing/adjustment apparatus and method for a lithography machine
06/1992
06/30/1992US5127029 X-ray exposure apparatus
06/23/1992US5125014 X-ray exposure apparatus
06/23/1992US5124554 Explosives detector
06/17/1992EP0490472A2 Method and apparatus for nitrogen inerting of surfaces to be electron beam irradiated
06/12/1992CA2052832A1 Method of and apparatus for improved nitrogen inerting of surfaces to be electron beam irradiated
06/10/1992EP0489184A1 High power radiation device
06/09/1992US5120972 Method of and apparatus for improved nitrogen inerting of surfaces to be electron beam irradiated
06/09/1992CA1303258C Device for irradiating two faces of a product
06/04/1992CA2055709A1 High-power radiator
06/03/1992CN1061524A Helical scanning computed tomography with tracking x-ray source
05/1992
05/27/1992EP0487245A1 Helical scanning computed tomography
05/27/1992EP0486497A1 Facility for producing RADIOISOTOPEs FOR USE in POSITRON EMISSION TOMOGRAPHY
05/20/1992CA2048741A1 Helical scanning computed tomography with tracking x-ray source
05/05/1992CA1300284C Methods and apparatus for safely handling radioactive sources in measuring-while-drilling tools
04/1992
04/30/1992WO1992006644A1 Apparatus for and method of stereotoxic surgery
04/29/1992EP0238568B1 Process for irradiating large-dimension individual objects by ionizing radiation
04/21/1992US5107524 Synchrotron radiation utilizing apparatus and method for utilizing synchrotron radiation
04/15/1992EP0480732A2 Electron beam permeable window
03/1992
03/25/1992EP0476827A1 X-ray window and method of producing same
03/19/1992WO1991009996A3 Transport system, in particular for transporting silicon monocrystals through the tank of a research reactor
03/18/1992EP0475199A2 A fast atom beam source
03/05/1992WO1992003830A1 An x-ray lithography source
02/1992
02/18/1992WO1992003839A1 Particle accelerator transmission window configurations, cooling and materials processing
02/18/1992WO1992003838A1 Particle beam generator
02/18/1992US5090037 Helical scanning computed tomography with tracking x-ray source
02/18/1992CA2089659A1 Particle beam generator
02/18/1992CA2089643A1 Particle accelerator transmission window configurations, cooling and materials processing
02/12/1992EP0470518A1 Device for carrying out photochemical reactions
02/09/1992CA2048574A1 Device for carrying out photochemical reactions
02/05/1992EP0469895A2 X-ray transmitting window and method of mounting the same
02/05/1992CN1058348A Modulation of x-ray beam for selective absorption of radiant energy in pathological material
01/1992
01/29/1992EP0468521A2 Method and apparatus for irradiating low-energy electrons
01/15/1992EP0465597A1 Raster scan control system for a charged-particle beam.
01/07/1992US5078711 Laser irradiation device capable of varying irradiation angle
12/1991
12/31/1991US5077774 X-ray lithography source
12/27/1991EP0462133A1 Method and apparatus for slit radiography.
12/27/1991EP0237559B1 Radiation source
12/18/1991EP0461776A2 X-ray analysis apparatus, especially computer tomography apparatus
12/17/1991CA1293100C Irradiation plant
12/04/1991EP0459255A2 Method for suppression of electrification
11/1991
11/28/1991WO1991018401A1 Mask tray for and method of loading mask in lithography system
11/28/1991WO1991018400A1 Mask tray for and method of loading mask in lithography system
11/27/1991EP0301037B1 Irradiation installation
11/21/1991EP0457321A2 Method and apparatus for measuring ion beam collimation, shaping the ion beam and controlling scanning thereof
11/14/1991WO1991016948A1 Selective radiation of pathological material
10/1991
10/29/1991CA1291568C Array electron accelerator
10/23/1991EP0452637A2 Irradiation device
10/22/1991US5059805 Mineral liquid producing device
10/20/1991CA2040546A1 Irradiation apparatus
10/02/1991EP0448722A1 Apparatus for controlling the dose of irradiation of a product
10/02/1991CN1014182B X-ray image pickup device
10/01/1991US5053614 Exposure control method and apparatus compensating for detection of offset from a measured value
10/01/1991US5053184 Device for improving the service life and the reliability of a sealed high-flux neutron tube
09/1991
09/24/1991US5051600 Particle beam generator
09/24/1991US5051599 Device for recognizing the impact site of a charge carrier beam on a target
09/24/1991US5051594 Fine positioning device, as for the stage of a scanning tunneling microscope
09/17/1991US5050196 Radiation gauge
09/17/1991US5049755 Method and apparatus for the treatment of surfaces of machine components
09/03/1991US5046078 Apparatus and method for inhibiting the generation of excessive radiation
08/1991
08/27/1991US5044006 Microwave frequency modulation of x-ray beam for radio therapy treatment system
08/20/1991US5040964 Apparatus for polymerization of plastic dental material
08/14/1991DE4003757A1 Prodn. and measurement of sec. X=ray from target - comprising beam collimator as part of focusing assembly with focusing aids to ease focusing for thin film thickness measurement
08/08/1991WO1991011097A1 Process and device for seed treatment
08/08/1991WO1991011096A1 Process and device for electron beam treatment of particulates
08/08/1991WO1991011095A1 Process to combat harmful organisms originating in seeds or soil by means of seed treatment
08/07/1991EP0439711A2 Continuously sweeping multiple-pass image acquisition system for peripheral angiography
08/06/1991US5038370 Directional variable small cross-sectional X-ray or gamma ray beam generating diaphragm with rotating helical slits
08/06/1991US5037602 Medical diagnosis
07/1991
07/30/1991CA1287191C Process for the irradiation of large units of objects to be irradiated by means of ionizing radiation
07/23/1991US5034971 Mask for X-ray lithography
07/11/1991WO1991009996A2 Transport system, in particular for transporting silicon monocrystals through the tank of a research reactor
07/03/1991EP0435644A2 Scanning system
07/02/1991US5028789 System and apparatus for neutron radiography
06/1991
06/27/1991DE3942387A1 Transportsystem, insbesondere zum transportieren von siliziumeinkristallen durch das becken eines forschungsreaktors Transport system, particularly for transport of silicon single crystals by the pool of a research reactor
05/1991
05/29/1991CN1051696A Device for regulation of radiant quantity
05/21/1991US5017882 Proton source
05/21/1991US5017789 Raster scan control system for a charged-particle beam
05/14/1991US5015851 Slow positron beam generator for lifetime studies
05/02/1991DE3935777A1 Irradiation of optical fibre coating - using UV lamps focused by elliptical reflectors
04/1991
04/30/1991US5012111 Ion beam irradiation apparatus
04/24/1991EP0424181A2 X-ray exposure apparatus
04/23/1991US5010562 Apparatus and method for inhibiting the generation of excessive radiation
04/10/1991WO1991005353A1 Illuminance controlling device
04/04/1991WO1991004569A1 Disk scanning apparatus for batch ion implanters
04/02/1991US5004926 Device for the irradiation of a product on both faces
03/1991
03/26/1991US5002068 Shielding and focusing of magnetic fields
03/19/1991US5001351 Object holder for positioning an object in a radiation beam
03/13/1991EP0416811A2 X-ray exposure method and apparatus
03/06/1991EP0415227A2 Apparatus and method for inhibiting the generation of excessive radiation
03/06/1991EP0415226A2 Apparatus and metod for inhibiting the generation of excessive radiation
02/1991
02/26/1991US4996700 Irradiation equipment for applying synchrotron radiation
02/25/1991CA2014199A1 System and apparatus for neutron biography
02/19/1991US4995066 Device for forming an X-ray or gamma beam of small cross-section and variable direction
02/19/1991US4995064 X-ray examination
01/1991
01/29/1991US4988883 Fingernail photopolymerization apparatus
01/23/1991EP0409757A1 Apparatus for ventilation and cooling of a housing support of an emitter
01/22/1991US4987310 Curing photopolymerizable plastics
01/08/1991US4984259 X-ray exposure apparatus
1 ... 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92