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公开(公告)号：US06809259B2
公开(公告)日：2004-10-26
申请号：US10425751
申请日：2003-04-29
IPC分类号： H05K506
CPC分类号： H01J35/02 , H01J5/40 , H01J2235/023 , H01J2235/0233 , Y10S439/935
摘要： This invention aims to provide a through terminal capable of maintaining air-tightness stably and an X-ray tube having the through terminal. The through terminal includes a tubular member, a plate member formed of an insulating ceramic material and bonded to an inner periphery of the tubular member in a hermetically sealed state, and pins extending through the plate member so that the portions thereof fitted through the plate member are located inside metallic tubes respectively and bonded to the plate member in a hermetically sealed state through the tubes. The tubular member is provided on an inner periphery thereof with a stepped portion for abutment thereagainst of a plate face of the plate member. The tubular member is formed of an alloy including at least iron, nickel, and cobalt.
摘要翻译： 本发明的目的在于提供一种能够稳定地保持气密性的通孔和具有贯通端子的X射线管。 贯通端子包括管状构件，由绝缘陶瓷材料形成并且以气密密封状态结合到管状构件的内周的板构件，以及延伸穿过板构件的销，使得其部分通过板构件 分别位于金属管内，并通过管子以气密密封的状态结合到板构件。 管状部件的内周设置有用于与板部件的板面抵接的台阶部。 管状构件由至少包括铁，镍和钴的合金形成。
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公开(公告)号：US07065179B2
公开(公告)日：2006-06-20
申请号：US10605943
申请日：2003-11-07
申请人： Wayne F. Block , J. Scott Price , Jiang Hsieh , Eric Chabin , Gorur N. Sridhar
发明人： Wayne F. Block , J. Scott Price , Jiang Hsieh , Eric Chabin , Gorur N. Sridhar
CPC分类号： H01J35/10 , H01J2235/068
摘要： An anode assembly having multiple target electrodes is disclosed. Each target electrode produces an x-ray fan beam for radiographic data acquisition. The target electrodes are designed to sequentially generate an x-ray fan beam and therefore operate at a proportional duty cycle per scan. Power output capabilities of the anode assembly is increased without an increase in the size or thermal overloading of the anode assembly.
摘要翻译： 公开了一种具有多个目标电极的阳极组件。 每个目标电极产生用于放射照相数据采集的x射线扇形束。 目标电极被设计成顺序地产生X射线扇形光束，因此以每次扫描的比例占空比工作。 增加阳极组件的功率输出能力而不增加阳极组件的尺寸或热过载。
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