Patents for G21K 1 - Arrangements for handling particles or ionising radiation, e.g. focusing or moderating (12,525) |
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01/14/1998 | EP0818131A1 Simplified conditions and configurations for phase-contrast imaging with hard x-rays |
01/08/1998 | DE19627207A1 X-ray diagnostic installation with slidable scattered-ray screen |
01/07/1998 | EP0817210A1 Virtual compensator |
01/07/1998 | EP0817208A1 Apparatus and method for adjusting radiation in a radiation-emitting device |
01/07/1998 | EP0815565A1 Method and apparatus for micromachining using hard x-rays |
01/07/1998 | EP0815437A1 X-ray analysis apparatus including a rotatable primary collimator |
01/06/1998 | US5705820 Magnetic beam deflection system and method |
12/30/1997 | US5703923 Three dimensional imaging system using laser generated ultrashort x-ray pulser |
12/30/1997 | US5703918 Moderator material for neutrons and use of said material |
12/28/1997 | CA2209020A1 Apparatus and method for adjusting radiation in a radiation-emitting device |
12/28/1997 | CA2208761A1 Virtual compensator |
12/24/1997 | WO1997048781A1 Rare earth sulfate phosphor and x-ray detector using the same |
12/23/1997 | US5701317 Device for trapping laser pulses in an optical delay line |
12/18/1997 | DE19724660A1 Micro-fluorescence X-ray analysing unit with X-ray capillary tube |
12/17/1997 | EP0812460A1 High intensity, small diameter x-ray beam, capillary optic system |
12/11/1997 | DE19723649A1 Collimator for medical gamma-ray examination system |
12/10/1997 | EP0811991A1 Collimators |
12/10/1997 | CN1167540A Radiation flux polarizer |
12/03/1997 | EP0810006A2 Radiation therapy system |
12/03/1997 | EP0810005A2 Radiation therapy system |
12/02/1997 | US5693464 Providing library of dna sequences including region of interest, linking defined oligonucleotide sequence to each, hybridizing to chromosomal dna in situ, microdissecting, amplifying using oligonucleotide sequence as primer |
11/30/1997 | CA2201998A1 Collimators |
11/27/1997 | WO1997044809A1 Envelope for electromagnetic radiation source and method for eliminating extrafocal electromagnetic radiation |
11/27/1997 | DE19718411A1 Aspherical mirror for X=rays reflection |
11/26/1997 | EP0808465A1 Scanning-beam x-ray imaging system |
11/20/1997 | WO1997042877A1 A system for quantitative radiographic imaging |
11/20/1997 | CA2254877A1 A system for quantitative radiographic imaging |
11/18/1997 | US5689544 X-ray examination apparatus comprising a beam diaphragm |
11/18/1997 | US5689118 For use in collimating incident radiation |
11/13/1997 | DE19618744A1 Electron beam deflection appts. for computer tomography |
11/12/1997 | EP0805967A1 X-ray spectrometer comprising a plurality of fixed measuring channels |
11/11/1997 | US5687211 Bone densitometry scanning system and method for selecting scan parametric values using x-ray thickness measurement |
11/11/1997 | US5686802 Method and apparatus for generating coherent particle beam |
11/05/1997 | EP0804943A2 System and method for verifying the amount of radiation delivered to an object |
11/05/1997 | CN1164312A X-ray focal spot movement compensation system |
11/04/1997 | US5684857 Method for GE-XRF X-ray analysis of materials, and apparatus for carrying out the method |
11/04/1997 | US5684852 X-ray lens |
11/04/1997 | US5684851 Imaging method and apparatus using penetrating radiation to obtain an object projection |
11/03/1997 | CA2204205A1 System and method for verifying the amount of radiation delivered to an object |
10/30/1997 | WO1997040385A1 Light-controlled electrokinetic assembly of particles near surfaces |
10/30/1997 | DE19705732A1 Production of monolithic capillary X-ray lenses |
10/29/1997 | EP0803060A1 Film exposure control apparatus |
10/29/1997 | CN1163463A Addressing structure of ionizing gas mixture by multiple ionizing components |
10/28/1997 | US5682415 Collimator for x-ray spectroscopy |
10/23/1997 | WO1997038629A1 X-ray examination apparatus including a collimator |
10/22/1997 | EP0802705A2 Method and apparatus for generating high energy coherent electron beam and gamma-ray laser |
10/22/1997 | EP0801808A1 Multiple window electron gun |
10/21/1997 | US5680434 X-ray examination apparatus comprising a collimator unit |
10/21/1997 | US5680018 Method and apparatus for generating radiation |
10/21/1997 | US5679502 Using polymethyl methacrylate as photoresist for proper exposure using synchotron device to provide x-ray beam having required photon energy |
10/16/1997 | DE19614575A1 Apparatus for receiving and measuring presence of neutrino particles |
10/15/1997 | EP0800659A1 Reflector, and method and means for its production |
10/14/1997 | US5677943 Prefilter comprising material having atomic number less than 60 and edge filter comprising material having atomic number between 64 and 77; reduced skin dosage |
10/14/1997 | US5677939 Illuminating apparatus |
10/14/1997 | US5677011 Premasking |
10/02/1997 | WO1997025723A3 X-ray microscope with zone plates |
10/01/1997 | EP0798017A2 Method and apparatus for positioning blocking elements in a collimator |
09/29/1997 | CA2201180A1 Method and apparatus for positioning blocking elements in a collimator |
09/24/1997 | EP0796229A1 Process for manufacturing glass capillaries and uses of the capillaries |
09/23/1997 | US5670252 Alternating layers of boron/boron carbide and boron nitride/boron carbide by magnetic sputtering; tools, engines |
09/23/1997 | US5669708 Optical element, production method of optical element, optical system, and optical apparatus |
09/17/1997 | EP0795125A1 Imaging method and apparatus using penetrating radiation to obtain an object projection |
09/16/1997 | US5668847 Apparatus and method for adjusting radiation in a radiation-emitting device |
09/16/1997 | US5668371 Method and apparatus for proton therapy |
09/10/1997 | EP0794536A1 X-ray examination apparatus with an x-ray source and an associated diaphragm unit |
09/10/1997 | EP0793902A1 X-ray focal spot movement compensation system |
09/09/1997 | US5666396 X-Ray examination apparatus comprising a filter |
09/09/1997 | US5666395 X-ray diagnostic apparatus |
09/04/1997 | WO1997025722A3 Condenser-monochromator arrangement for x-radiation |
08/26/1997 | US5661773 Interface for radiation therapy machine |
08/26/1997 | US5661306 Stimulable phosphor sheet |
08/21/1997 | WO1997030459A1 X-ray examination apparatus with x-ray filter |
08/21/1997 | DE19606913C1 Titling table for synchrotron radiation monochromator crystal mounted on table plate |
08/20/1997 | EP0790757A1 Fast atomic beam source |
08/20/1997 | EP0790622A1 Magnetic beam deflection system and method |
08/20/1997 | CN1157418A Integral X-ray lens and manufacturing method thereof and equipment using the same |
08/13/1997 | EP0788652A1 Lens for high-energy radiation, its use and its manufacture |
08/13/1997 | EP0788610A1 X-ray spectrometer |
08/12/1997 | US5657369 X-ray bone densitometry system having forearm positioning assembly |
08/06/1997 | EP0694199B1 Grid and method of manufacturing such grid |
08/05/1997 | US5654996 Method and apparatus for positioning blocking elements in a collimator |
07/31/1997 | WO1997027509A1 Optical system using a radial harmonic pupil filter for generating collimated beams |
07/31/1997 | DE19603000A1 Calibration method for computer-controlled X=ray spectroscope |
07/30/1997 | EP0786139A2 X-ray examination apparatus comprising a filter |
07/30/1997 | EP0786138A2 X-ray examination apparatus comprising a filter |
07/30/1997 | CN1155659A Curved diffraction surface type graphite crystal X-ray monochrometer and manufacturing method therefor |
07/23/1997 | CN1155152A Charged particle bunch device and operation method thereof |
07/22/1997 | US5651047 Maneuverable and locateable catheters |
07/17/1997 | WO1997025723A2 X-ray microscope with zone plates |
07/17/1997 | WO1997025722A2 Condenser-monochromator arrangement for x-radiation |
07/17/1997 | WO1997025614A1 X-ray analysis apparatus including a rotatable primary collimator |
07/17/1997 | DE19700880A1 High resolution X=ray microscope uses zone plates |
07/17/1997 | DE19700615A1 Condenser monochromator arrangement for X=rays |
07/15/1997 | US5648997 Apparatus and method for removing scatter from an x-ray image |
07/08/1997 | US5646976 Optical element of multilayered thin film for X-rays and neutrons |
07/08/1997 | US5646488 Differential pumping stage with line of sight pumping mechanism |
07/02/1997 | EP0782375A1 Apparatus and method for removing scatter from an x-ray image |
07/01/1997 | US5644615 X-ray collinator having plates with periodic rectangular openings |
07/01/1997 | US5644614 Collimator for reducing patient x-ray dose |
07/01/1997 | US5644612 Image reconstruction methods |