Method and system for adjusting focal point position
作者： Liu Yingbiao , Du Yanfeng
DOI:
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摘要: The present disclosure relates to a method and system for adjusting focal point position of an X-ray tube. may include: obtaining first thermal capacity tube; second the determining tube based on capacity; target grid voltage difference focusing cup point; difference.
lens.org 参考文章(15)
Mark Alan Frontera, Peter Andras Zavodszky, X-ray tube with adjustable intensity profile ,(2012)
Ben David Poquette, Michael Scott Hebert, Donald Robert Allen, Christian Bennett Fuller, Thomas Carson Tiearney, Gregory Alan Steinlage, X-ray tube target having enhanced thermal performance and method of making same ,(2012)
Salvatore G. Perno, Allan D. Kautz, X-ray tube cathode cup structure for focal spot deflection ,(2002)
John Scott Price, Bruce Matthew Dunham, Method and apparatus for z-axis tracking and collimation ,(2003)
Baorui Ren, Jay Stein, Zhenxue Jing, Andrew Smith, Method and system for controlling x-ray focal spot characteristics for tomosynthesis and mammography imaging ,(2009)
Thomas Schaefer, Ethan Westcot, Ron Hockersmith, X ray tube assembly and method of manufacturing and using the X ray tube assembly ,(2007)
Lester M. Miller, Janardhan K. Kamath, Randall P. Luhta, X-ray beam z-axis positioning ,(2008)
Simha Levene, Arrangement for controlling focal spot position in X-ray tube ,(1990)
A. Robert Sohval, X-ray tube having an adjustable focal spot ,(1986)
Yasutaka Konno, Takashi Ishikawa, X-ray imaging apparatus and x-ray focus position control method of x-ray imaging apparatus ,(2011)