Patents for G21K 1 - Arrangements for handling particles or ionising radiation, e.g. focusing or moderating (12,525)
09/1999
09/10/1999WO1999045751A1 Radiation transmission system
09/10/1999WO1999044488A2 Optical stretcher
09/08/1999EP0941019A2 Hybrid wiggler
09/08/1999EP0815565A4 Method and apparatus for micromachining using hard x-rays
09/07/1999US5949850 Method and apparatus for making large area two-dimensional grids
09/07/1999US5949847 For use in testing a product
09/07/1999US5949844 Exposure apparatus
08/1999
08/31/1999US5945684 For controlling a stereotactic radiosurgery dose
08/31/1999US5945204 Multilayer film structure for soft X-ray optical elements
08/26/1999WO1999043009A1 Single corner kirkpatrick-baez beam conditioning optic assembly
08/26/1999WO1999043008A1 Multiple corner kirkpatrick-baez beam conditioning optic assembly
08/26/1999WO1999042901A1 Method to adjust multilayer film stress induced deformation of optics
08/26/1999DE19805894A1 Incorporated radioactive matter spatial detection for mass exchange process differentiation in nuclear-medical diagnostics and for organ size determination in e.g. thyroid gland radiotherapy
08/26/1999CA2321289A1 Single corner kirkpatrick-baez beam conditioning optic assembly
08/25/1999EP0938250A2 Apparatus and method for dual-energy X-ray imaging
08/24/1999US5942758 Apparatus for focusing ions in a mass spectrometer
08/24/1999US5942166 Process for the production of coaxial and confocal mirrors having grazing incidence
08/18/1999EP0935803A1 Simultaneous double sided irradiation
08/17/1999US5939716 Three-dimensional light trap for reflective particles
08/17/1999CA2056424C Mass spectrometer having a multichannel detector
08/17/1999CA2055609C Charged-particle energy analyzer and mass spectrometer incorporating it
08/12/1999DE19903235A1 Method of automatic stopping for peripheral X-ray imaging
08/11/1999EP0853808B1 Contour collimator for radiotherapy
08/10/1999US5937026 Micro fluorescent X-ray analyzer
08/10/1999US5936255 X-ray, neutron or electron diffraction method using an imaging plate and apparatus therefor
08/10/1999US5935507 Multi-point laser trapping device and the method thereof
08/05/1999WO1999039223A1 Apparatus for applying optical gradient forces
07/1999
07/29/1999WO1999038172A2 X-ray examination apparatus comprising a filter
07/29/1999WO1999038171A1 Wavelength dispersive x-ray spectrometer with x-ray collimator optic for increased sensitivity over a wide x-ray energy range
07/28/1999EP0931545A2 Droloxifene pharmaceutical compositions
07/27/1999US5930313 Method and apparatus for transporting an intense ion beam
07/27/1999US5928816 Lithography technique in semiconductor industry; bilayer structure
07/20/1999US5926522 Wavelength dispersive x-ray spectrometer with x-ray collimator optic for increased sensitivity over a wide x-ray energy range
07/15/1999DE19757785A1 Verfahren und Vorrichtung zur Vermessung und Kalibrierung von Laser-Pinzetten Method and apparatus for measurement and calibration of laser tweezers
07/14/1999EP0928431A1 Tapered capillary optics
07/13/1999US5923720 Angle dispersive x-ray spectrometer
07/13/1999US5923719 Exposure apparatus and device manufacturing method using the same
07/08/1999WO1999034653A1 Method and device for measuring, calibrating and using laser tweezers
07/06/1999US5920073 For a particle beam device
06/1999
06/29/1999US5917879 Reflective reduction imaging optical system for X-ray lithography
06/29/1999US5917189 For a medical imaging system
06/24/1999WO1999031674A1 Scattered-ray grid
06/24/1999WO1999018579A3 X-ray examination apparatus including x-ray filter and collimator
06/24/1999DE19755764A1 Setting and tracking primary beam aperture diaphragm in surgical X-ray diagnostic unit
06/23/1999EP0808465A4 Scanning-beam x-ray imaging system
06/23/1999EP0693225A4 X-ray detector for a low dosage scanning beam digital x-ray imaging system
06/22/1999US5914998 X-ray microbeam generating method and device for the same
06/22/1999US5914997 For the analysis of materials by means of x-ray fluorescence
06/15/1999US5912939 Soft x-ray microfluoroscope
06/03/1999WO1999027542A1 Collimator for x-ray proximity lithography
06/03/1999WO1999026697A1 Method and apparatus to control photon beam dose enhancements
06/02/1999EP0919187A1 X-Ray imaging
06/02/1999EP0918484A2 X-ray examination apparatus including a filter
06/02/1999DE19750935A1 Computer tomography collimator
05/1999
05/27/1999DE19849958A1 Multi-section computer tomography system collimator comprises parallel plates
05/26/1999EP0746777B1 A method and an apparatus for determining the field size and the field form of the radiation cone of ionizing radiation source
05/26/1999CA2254434A1 Droloxifene pharmaceutical compositions
05/25/1999US5907153 Radiation beam scanning apparatus and method employing distortion compensation
05/20/1999WO1999024851A1 Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography
05/20/1999CA2309612A1 Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography
05/19/1999EP0916236A1 Device for generating ultra-short x-ray pulses
05/12/1999EP0914060A1 A system for quantitative radiographic imaging
05/06/1999EP0913839A2 X-ray beam-shaping filter and X-ray imaging machine incorporating such a filter
05/06/1999EP0913838A1 Apparatus for radiological examinations
05/06/1999EP0913169A1 Compact radiology instrument
05/06/1999DE19851097A1 Mechanically adjustable electrostatic lens
04/1999
04/29/1999DE19851034A1 Matter generator for laser beam collision and mutual annihilation in electron tube
04/28/1999EP0911836A1 Grid formed with silicon substrate
04/28/1999CA2252093A1 An apparatus for radiological examination having a reciprocating grid provided with a counterweight
04/27/1999US5898752 X-ray analysis apparatus provided with a double collimator mask
04/20/1999US5896438 X-ray optical apparatus and device fabrication method
04/15/1999WO1999018579A2 X-ray examination apparatus including x-ray filter and collimator
04/14/1999EP0908503A1 Rare earth sulfate phosphor and x-ray detector using the same
04/14/1999EP0907889A1 Light-controlled electrokinetic assembly of particles near surfaces
04/08/1999WO1999017305A1 Multiple layer multileaf collimator
04/06/1999US5892809 Simplified system for local excitation by monochromatic x-rays
04/01/1999WO1999009401B1 Apparatus and method for improved energy dispersive x-ray spectrometer
03/1999
03/31/1999EP0905714A2 Dynamic sub-space intensity modulation
03/31/1999EP0905491A2 Device for the analysis of wavelength dispersion of fluorescent rays
03/31/1999EP0904805A2 System and method for radiation therapy delivery
03/30/1999US5889834 Blade collimator for radiation therapy
03/30/1999US5888699 Reducing dose of charged particle beam applied per unit area of beam limiting portion of mask pattern area to suppress generation of heat from mask
03/24/1999CN1211819A System and method for neturalizing ion beam using water vapor
03/23/1999US5887048 X-ray reflecting device
03/23/1999US5887008 Method and apparatus for generating high energy coherent electron beam and gamma-ray laser
03/16/1999US5883470 Fast atomic beam source with an inductively coupled plasma generator
03/16/1999US5882369 Method for producing a capillary inside a moldable material
03/11/1999DE19738408A1 X-ray fluorescence dispersive radiation analysis for semiconductor wafers
03/10/1999EP0900450A1 Envelope for electromagnetic radiation source and method for eliminating extrafocal electromagnetic radiation
03/09/1999US5881127 Automatic x-ray beam equalizer
03/09/1999US5880478 Compound refractive lenses for low energy neutrons
03/09/1999US5880467 Microcalorimeter x-ray detectors with x-ray lens
03/04/1999WO1999010895A1 Order charge separation and order-charge type separation
03/04/1999CA2302479A1 Order charge separation and order-charge type separation
03/02/1999US5878111 X-ray absorption filter having a field generating matrix and field sensitive liquids
03/02/1999US5878106 X-ray diffractometer
02/1999
02/25/1999WO1999009401A1 Apparatus and method for improved energy dispersive x-ray spectrometer
02/25/1999WO1998052468A3 X-ray examination apparatus including a filter
02/25/1999DE19736189A1 Lighting device
02/17/1999EP0725967B1 An energy amplifier for "clean" nuclear energy production driven by a particle beam accelerator