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公开(公告)号：US06945694B2
公开(公告)日：2005-09-20
申请号：US10638657
申请日：2003-08-11
Applicant: Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
Inventor： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
Abstract: A dental x-ray apparatus (10) includes a tube head (11) formed from a cast zinc material. Structural components of tube head (11) include such component (20) formed from a plastic material impregnated with a high molecular weight substance, such as barium sulfite. X-ray apparatus 10 has a control panel (15) in close proximity to the tube head (11), and is preferably DC powered.
Abstract translation: 牙科X射线装置（10）包括由铸锌材料形成的管头（11）。 管头（11）的结构部件包括由浸渍有高分子量物质如亚硫酸钡的塑料材料形成的组分（20）。 X射线装置10具有靠近管头（11）的控制面板（15），并且优选地是直流供电的。
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公开(公告)号：US07366283B2
公开(公告)日：2008-04-29
申请号：US11277672
申请日：2006-03-28
Applicant: Todd R. Carlson , John J. Gregorio , Roberto Molteni
Inventor： Todd R. Carlson , John J. Gregorio , Roberto Molteni
CPC classification number: H05G1/46
Abstract: An apparatus and method for an x-ray system includes an x-ray emitter having a first electrode and a second electrode. A high voltage supply is electrically connected to the first electrode. A power supply is electrically connected to the second electrode. A controller electrically connected to the high voltage supply and power supply is configured to provide a predetermined parameter to the second electrode during operation of the x-ray emitter to generate the predetermined dose rate from the x-ray emitter. During operation of the x-ray emitter, at least one operational value of the second electrode corresponding to the predetermined parameter is measured and combined with the predetermined parameter using an algorithm to obtain a modified predetermined parameter to be provided by the controller to the second electrode during a subsequent operation of the x-ray emitter.
Abstract translation: 用于x射线系统的装置和方法包括具有第一电极和第二电极的x射线发射器。 高压电源电连接到第一电极。 电源电连接到第二电极。 电连接到高压电源和电源的控制器被配置为在x射线发射器的操作期间向第二电极提供预定参数以从x射线发射器产生预定剂量率。 在X射线发射器的操作期间，使用算法测量对应于预定参数的第二电极的至少一个操作值并与预定参数组合，以获得由控制器提供给第二电极的修改的预定参数 在x射线发射器的后续操作期间。
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公开(公告)号：US5535254A
公开(公告)日：1996-07-09
申请号：US443288
申请日：1995-05-17
Applicant: Todd R. Carlson
Inventor： Todd R. Carlson
CPC classification number: H05G1/10 , H01J35/06 , H05G1/52 , H01J2235/068
Abstract: A self-biased focus X-ray generating tube has a cathode assembly connected by its insert end to a multiplier from outside a vacuum envelope. The multiplier rectifies and multiplies AC power of the filament drive to provide a DC voltage, which is applied to the cathode assembly for pinching the electron beam traveling between the cathode and the anode target of X-ray tube and, as a result, improving the quality of the focal spot.
Abstract translation: 自偏压焦点X射线发生管具有通过其插入端通过真空外壳从外部连接到乘法器的阴极组件。 乘法器对灯丝驱动器的交流电力进行整流和乘法，以提供直流电压，该直流电压被施加到阴极组件以夹持在X射线管的阴极和阳极靶之间行进的电子束，结果改善了 焦点质量。
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公开(公告)号：US07175345B2
公开(公告)日：2007-02-13
申请号：US10779366
申请日：2004-02-13
Applicant: Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
Inventor： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
IPC: H05G1/02
Abstract: A dental x-ray apparatus (10) includes a tube head (11) formed from a cast zinc material. Structural components of tube head (11) include such component (20) formed from a plastic material impregnated with a high molecular weight substance, such as barium sulfite. X-ray apparatus 10 has a control panel (15) in close proximity to the tube head (11), and is preferably DC powered.
Abstract translation: 牙科X射线装置（10）包括由铸锌材料形成的管头（11）。 管头（11）的结构部件包括由浸渍有高分子量物质如亚硫酸钡的塑料材料形成的组分（20）。 X射线装置10具有靠近管头（11）的控制面板（15），并且优选地是直流供电的。
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