Patents for H01J 35 - X-ray tubes (6,913)
11/2004
11/25/2004DE10318194A1 Röntgenröhre mit Flüssigmetall-Gleitlager X-ray tube with liquid metal bearings
11/24/2004EP1479089A1 A device for generating x-rays
11/24/2004EP1100110B1 X-ray tube
11/18/2004US20040228450 Cooling system and method to cool a gantry
11/18/2004US20040228448 X-ray beam emission window for vacuum tubes
11/18/2004US20040228446 Target attachment assembly
11/18/2004US20040228445 High flux X-ray source
11/18/2004DE4012019B4 Drehanode für eine Röntgenröhre Rotating anode X-ray tube
11/17/2004EP1478007A1 Target attachment assembly
11/17/2004EP1476889A1 Large-area individually addressable multi-beam x-ray system
11/16/2004US6819742 Integrated component mounting system for use in an X-ray tube
11/16/2004US6819741 Apparatus and method for shaping high voltage potentials on an insulator
11/16/2004US6819739 Method and apparatus for calibrating an x-ray laminography imaging system
11/11/2004WO2004097889A2 X-ray tube electron sources
11/11/2004WO2004097888A2 X-ray sources
11/11/2004WO2004097886A2 X-ray tubes
11/11/2004WO2004097386A1 Control means for heat load in x-ray scanning apparatus
11/11/2004WO2004097337A1 Radiation sources and radiation scanning systems with improved uniformity of radiation intensity
11/11/2004US20040223589 Liquid metal gasket in x-ray tubes
11/11/2004US20040223588 X-ray tube window and surrounding enclosure cooling apparatuses
11/11/2004DE19934987B4 Röntgenanode und ihre Verwendung X-ray anode and their use
11/11/2004DE10316089A1 High performance X-ray tube, e.g. for use in a medical computer tomography instrument, has a form locking connection between the anode plate and its funnel shaped support
11/11/2004DE10257207B4 Vorrichtung und Verfahren zur Erzeugung von Röntgenstrahlung, Röntgendiagnostikeinrichtung und Verfahren zur Erzeugung eines dreidimensionalen Bildes eines Untersuchungsobjekts Apparatus and method for generating X-radiation, X-ray diagnostic device and method for generating a three-dimensional image of an object to be examined
11/10/2004EP1475819A2 X-ray generating apparatus with integral housing
11/10/2004EP1051727A4 Discharge lamp sources apparatus and methods
11/10/2004CN1175430C High resolution X-ray imaging of extra fine objects
11/09/2004US6816574 X-ray tube high voltage connector
11/09/2004US6816573 X-ray generating apparatus, X-ray imaging apparatus, and X-ray inspection system
11/04/2004US20040218726 [target bore strengthening method]
11/04/2004US20040218725 Method and device for cooling and electrically insulating a high-voltage, heat-generating component such as an x-ray tube for analyzing fluid streams
11/04/2004US20040218724 Miniature x-ray emitter
11/04/2004US20040218723 X-ray generator
11/04/2004US20040218722 Rotating anode with a multi-part anode body of composite fiber material, and method for making same
11/04/2004US20040218721 Miniature x-ray apparatus
11/04/2004US20040218720 Miniature x-ray emitter having independent current and voltage control
11/04/2004DE19925456B4 Röntgenröhre und Katheter mit einer solchen Röntgenröhre X-ray tube and catheter with such X-ray tube
11/03/2004EP1472711A1 X-ray tube envelope with integral corona shield
11/03/2004CN1542899A A novel field emission mini X-ray tube for medical use
10/2004
10/28/2004WO2004093501A2 X-ray source employing a compact electron beam accelerator
10/28/2004WO2004093117A2 X-ray tube having an internal radiation shield
10/28/2004US20040213379 X-ray tube with liquid-metal fluid bearing
10/28/2004US20040213378 Computed tomography system for imaging of human and small animal
10/28/2004US20040213375 Radiation sources and radiation scanning systems with improved uniformity of radiation intensity
10/28/2004DE10314538A1 X-ray tube pressure monitoring method in which the pressure inside the tube is measured, based on measurements of heating and tube currents and their comparison with calibration values, to predict remaining tube service life
10/28/2004DE10314537A1 X-ray generator, especially a medical X-ray generator, has an interface for connection to the processor unit of a peripheral so that the two units are integrated in a single unit
10/28/2004DE10313897A1 X-ray tube with radiation emission window and a shield arranged to block an electron beam from the cathode
10/28/2004DE10304936B3 Rotary anode for X-ray tube in medical imaging system has anode body of fibre material incorporating thermally-conductive fibres extending between focal ring and cooling system
10/27/2004EP1158842B1 X-ray generator, x-ray imaging apparatus and x-ray inspection system
10/26/2004US6810110 X-ray tube for operating in a magnetic field
10/26/2004US6810109 X-ray emitting system and method
10/26/2004US6809465 Article comprising MEMS-based two-dimensional e-beam sources and method for making the same
10/26/2004US6809259 Through terminal and X-ray tube
10/26/2004US6808308 Removable shielding for use during neurological examinations on a whole body pet scanner
10/21/2004US20040208288 X-ray anode having an electron incident surface scored by microslits
10/21/2004US20040208285 Miniature X-ray source and catheter system
10/21/2004DE10319548B3 Rotary anode X-ray tube manufacturing method using simultaneous evacuation of housing containing rotary anode and heating of latter via heating device
10/21/2004DE10313863A1 X-ray beam window for vacuum tubes, has ceramic radiation-transmissive plate held in window frame made of metal having expansion rate suited to ceramic
10/19/2004US6807348 Liquid metal heat pipe structure for x-ray target
10/19/2004US6807248 Multisource type X-ray CT apparatus
10/14/2004US20040202282 X-ray tube having an internal radiation shield
10/07/2004WO2004086439A2 Method and apparatus for controlling electron beam current
10/07/2004US20040195971 X-ray source employing a compact electron beam accelerator
10/06/2004CN2646862Y Deforming magnetron
10/06/2004CN1535099A Cooling system and colling method used for cooling supporter
10/05/2004US6801599 X-ray tube cathode cup structure for focal spot deflection
09/2004
09/30/2004US20040192997 Miniature x-ray tube with micro cathode
09/30/2004US20040191495 Composite product with a thermally stressable bond between a fiber reinforced material and a further material
09/30/2004US20040190682 Method and device for setting the focal spot position of an X-ray tube by regulation
09/30/2004US20040190675 X-ray inspection system and method of operating
09/29/2004EP1463085A2 X-ray inspection system and method of operating
09/29/2004EP1462794A2 High flux x-ray source
09/29/2004EP1044457B1 X-ray irradiation apparatus including an x-ray source provided with a capillary optical system
09/29/2004EP0847249A4 X-ray catheter
09/28/2004US6799075 X-ray catheter
09/28/2004US6798865 HV system for a mono-polar CT tube
09/28/2004US6798863 Combined x-ray analysis apparatus
09/22/2004EP1459350A1 Device for generating x-rays having an integrated anode and bearing member
09/22/2004EP0746869B1 Method and apparatus for electron beam focusing adjustment in a scanning electron beam computed tomography scanner
09/22/2004CN2643474Y A ceramics X-ray tube
09/16/2004WO2004079762A2 X-ray tube cathode assembly and interface reaction joining process
09/16/2004WO2004079375A2 Apparatus and method for shaping high voltage potentials on an insulator
09/10/2004WO2004077481A2 Anode assembly for an x-ray tube
09/09/2004US20040174957 X-ray source provided with a liquid metal target
09/09/2004US20040174956 Apparatus and method for shaping high voltage potentials on an insulator
09/08/2004EP1454513A2 X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof
09/07/2004US6787788 Electrode insulator materials for use in extreme ultraviolet electric discharge sources
09/07/2004US6787779 Apparatus wherein ionizing radiation is generated
09/02/2004WO2004013883A3 X-ray tube high voltage connector
08/2004
08/31/2004US6785359 Cathode for high emission x-ray tube
08/26/2004US20040165699 Anode assembly for an x-ray tube
08/25/2004EP1449232A2 Rotating anode x-ray tube heat barrier
08/25/2004EP1449231A1 X-ray tube cathode cup structure for focal spot deflection
08/24/2004US6781060 Electrical connector, a cable sleeve, and a method for fabricating an electrical connection
08/19/2004WO2004017683A3 X-ray tube rotor assembly having augmented heat transfer capability
08/17/2004US6778635 X-ray tube cooling system
08/17/2004US6778633 Method and apparatus for prolonging the life of an X-ray target
08/11/2004CN1161603C Nondestructive inspection apparatus
08/10/2004US6775353 X-ray generating apparatus
08/05/2004WO2004066344A1 X-ray tube device
08/05/2004WO2004066335A2 Thermally modulated field emission cathode and beam current measurement technique
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