Patents
Patents for H05G 1 - X-ray apparatus involving x-ray tubes; Circuits therefor (11,901)
08/1995
08/24/1995DE4403930A1 X=ray equipment with invertible cassette
08/23/1995EP0668050A1 Dental diagnostic x-ray apparatus providing panorama for patient's head
08/22/1995USRE35025 Battery enhanced power generation for mobile X-ray machine
08/22/1995US5444757 X-ray generator
08/22/1995US5444756 X-ray machine, solid state radiation detector and method for reading radiation detection information
08/22/1995US5444755 Radiological system with control of the modulation transfer function dependent on ambient light
08/17/1995WO1995022115A1 Reconstruction of images from cone beam data
08/16/1995EP0667711A2 X-Ray machine, solid state radiation detector and method for reading radiation detection information
08/15/1995US5442678 X-ray source with improved beam steering
08/15/1995US5442677 Cold-cathode x-ray emitter and tube therefor
08/10/1995DE4400900A1 Image processing of X=ray pictures
08/10/1995CA2139289A1 X-ray machine, solid state radiation detector and method for reading radiation detection information
08/08/1995US5440608 Method and system for extending the service life of an x-ray tube
08/08/1995US5440606 X-ray system control
08/03/1995DE4402564A1 X=ray tube for non-destructive testing techniques
08/03/1995DE19500733A1 X=ray system with separate and electrically isolated main components
08/01/1995US5438605 Ring tube x-ray source with active vacuum pumping
08/01/1995US5438604 X-ray diagnostics installation for intermittent transillumination
07/1995
07/27/1995WO1995020241A1 X-ray source with shaped radiation pattern
07/27/1995DE4400997A1 Medical appts with X=Ray diagnostic unit
07/27/1995CA2181799A1 X-ray source with shaped radiation pattern
07/19/1995EP0663790A1 X-ray emitter with a temperature sensor
07/18/1995US5434902 Imaging system with means for compensating vignetting and x-ray examination apparatus comprising such an imaging system
07/13/1995WO1995019039A1 X-ray tube having rotary anode cooled with high thermal conductivity fluid
07/12/1995CN2203521Y Low dose X-ray generator
07/11/1995US5432833 Automatic exposure control system for tomographic applications
07/04/1995US5430788 Specific region extraction method of medical image
06/1995
06/29/1995DE4434704C1 X=ray tube with annular vacuum housing
06/29/1995DE4343072C1 X=ray diagnostic appts.
06/27/1995US5428658 X-ray source with flexible probe
06/22/1995WO1995017081A1 Off-axis scanning electron beam computed tomography system
06/22/1995DE4420603C1 X=ray image detector with erasure light source
06/20/1995US5426345 High voltage electronic tube with intermediate electrode
06/14/1995EP0657915A1 X-ray tubes
06/14/1995DE4342476A1 X=ray diagnostics system with image intensifier and TV display
06/14/1995DE4342218A1 X=ray image acquisition unit for selective diagnostic examinations
06/13/1995US5425067 X-ray tube noise and vibration reduction
06/13/1995US5425065 Automatic exposure apparatus for panoramic x-ray equipment
06/08/1995DE4341291A1 Medical equipment for therapy and/or diagnosis
06/08/1995DE4341290A1 Medical equipment for therapy and/or diagnosis
06/08/1995DE4341289A1 Medical equipment for therapy and/or diagnosis
06/06/1995US5422926 X-ray source with shaped radiation pattern
06/01/1995WO1995015072A1 Digital scan mammography apparatus
06/01/1995CA2177489A1 Digital scan mammography apparatus
05/1995
05/30/1995US5420906 X-ray tube with improved temperature control
05/30/1995US5420781 High voltage sensing circuit for an X-ray tube power supply
05/30/1995US5420431 Imaging apparatus using multiple image signal read out lines with improved image quality
05/23/1995US5418831 X-ray examination apparatus
05/23/1995US5418373 Method for forming radiation images
05/18/1995DE4338239A1 Diagnostic X-ray appts
05/10/1995EP0652584A1 X-ray tube apparatus of a rotating anode type
05/04/1995DE4405233C1 X-ray display unit
05/03/1995EP0651597A1 X-ray examination apparatus
05/03/1995EP0651596A1 X-ray impulse generator
05/03/1995EP0632936A4 Continuous, in-phase switched-mode resonant converter power supply.
05/02/1995US5412705 X-ray examination apparatus with an imaging arrangement having a plurality of image sensors
05/02/1995US5412704 X-ray diagnostics installation having a variable aperture diaphragm and method for operating same
04/1995
04/20/1995DE4412766C1 High-frequency (radio-frequency) high-voltage generator
04/19/1995EP0648466A1 Radiographic imaging apparatus and methods
04/18/1995US5408521 Angiographic X-ray system with 360 degree scanning
04/13/1995DE4334591A1 Container for holding a liquid
04/11/1995US5406612 Method of and apparatus for standardizing and monitoring image quality in mammography
04/11/1995US5406610 X-ray diagnostics apparatus with correction means
04/06/1995WO1995009520A1 A mobile x-ray unit
04/05/1995EP0646305A1 Method of and apparatus for providing offset for light detector
04/05/1995EP0342208B1 X-ray lithography system comprising a thin target
04/04/1995US5404387 Body scanning system
04/04/1995US5404024 Radiation image reading apparatus
03/1995
03/30/1995DE4333174A1 X-ray diagnostic apparatus for producing a transillumination image of an object on a monitor
03/29/1995EP0645727A2 An X-ray image diagnosis system and method
03/29/1995EP0644739A1 Bone mineral camera
03/28/1995US5402463 Apparatus and method for radiation imaging
03/28/1995US5400792 Medical diagnostics installation controllable from a central work station
03/23/1995DE4330787A1 Method for operating an automatic X-ray exposure device
03/22/1995EP0644712A1 X-ray examination apparatus
03/22/1995EP0532637B1 X-ray image generating apparatus and associated method
03/21/1995US5400387 Indirect measurement of voltage applied to diagnostic x-ray tubes
03/21/1995US5400385 High voltage power supply for an X-ray tube
03/21/1995US5400384 Time-based attenuation compensation
03/21/1995US5400383 Fluoroscopic imager with frame-filling apparatus
03/21/1995US5400378 Method for adjusting the dose of an x-ray beam
03/21/1995US5400255 Reconstruction of images from cone beam data
03/16/1995WO1995007599A1 Method and apparatus for measuring x-ray radiation
03/16/1995DE4330784A1 X-ray diagnostic device
03/14/1995US5398274 Fluorescent x-ray analyzer and monitoring system for increasing operative life
03/09/1995DE4328784A1 X-ray diagnosis equipment
03/09/1995DE4328783A1 X-ray diagnosis equipment
03/08/1995EP0641485A1 Membrane dielectric isolation ic fabrication
03/07/1995US5396532 X-ray diagnostics installation having means for forming a transparency signal
03/07/1995US5396531 Method of achieving reduced dose X-ray fluoroscopy by employing statistical estimation of poisson noise
03/07/1995US5394871 Medical diagnostics installation
03/02/1995DE4328636A1 Method and device for digitising X-ray pictures
03/01/1995EP0640266A1 Method for compensation of dark current of ccd-sensor in dental x-raying
02/1995
02/28/1995US5394455 Digitally aided microfluoroscopy and fluorospot system and method of using the same
02/21/1995US5391977 Regulated X-ray power supply using a shielded voltage sensing divider
02/16/1995WO1995004501A1 Method for treating brain tumors
02/09/1995DE4425021A1 X-ray tube arrangement
02/09/1995DE4404640C1 Dental X-ray diagnosis equipment for the preparation of panoramic films of the skull of a patient
02/07/1995US5388138 X-ray diagnostic apparatus
01/1995
01/31/1995US5386451 Anode potential stator design