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1. 发明授权

US09883573B2 Volumetrically efficient miniature X-ray system 有权
公开(公告)号：US09883573B2
公开(公告)日：2018-01-30
申请号：US15013045
申请日：2016-02-02
申请人： THERMO SCIENTIFIC PORTABLE ANALYTICAL INSTRUMENTS INC.
发明人： Mark T. Dinsmore
IPC分类号： H05G1/10 , H05G1/08 , H05G1/02 , H01J35/16 , G21G4/08 , H02M7/25 , H02M7/00 , H02M3/28 , H01J35/02 , H02M7/10 , H05G1/06 , H05G1/12
CPC分类号： H05G1/10 , G21G4/08 , H01J35/025 , H01J35/16 , H02M3/285 , H02M7/003 , H02M7/106 , H02M7/25 , H05G1/02 , H05G1/06 , H05G1/08 , H05G1/12
摘要： A device for producing x-rays includes: a housing that includes a folded high-voltage multiplier coupled to a filament transformer, the transformer coupled to an x-ray tube for producing the x-rays. A method of fabrication and an x-ray source are disclosed.

2. 发明申请

US20170027046A1 HIGH-VOLTAGE SUPPLY AND AN X-RAY EMITTER HAVING THE HIGH-VOLTAGE SUPPLY 审中-公开
标题翻译：高压电源和具有高压电源的X射线发射器
公开(公告)号：US20170027046A1
公开(公告)日：2017-01-26
申请号：US15216888
申请日：2016-07-22
申请人： SIEMENS HEALTHCARE GMBH
发明人： GUENTER HEIDRICH , JAN MATSCHULLA , RAIMUND SCHWARZ
IPC分类号： H05G1/10 , H01J35/08 , H05G1/04 , H01J35/06
CPC分类号： H05G1/10 , H01J35/06 , H01J35/16 , H05G1/02 , H05G1/08
摘要： A high-voltage supply for an x-ray emitter, in particular to provide a cathode current and a cathode voltage, has at least two electrical conductors, which are incorporated in a common insulating body. Each conductor is assigned a connector element, which is configured for electrically conducting contact with a corresponding connector of the x-ray emitter. Such a high-voltage supply for supplying the cathode voltage and the cathode current is provided in an x-ray emitter. The high-voltage supply extends at least in part over an inner region of a radiation protection housing of the x-ray emitter.
摘要翻译：用于X射线发射器的高压电源，特别是提供阴极电流和阴极电压，具有至少两个电导体，其被结合在公共绝缘体中。每个导体被分配有连接器元件，其被配置为与X射线发射器的相应连接器进行导电接触。这种用于提供阴极电压和阴极电流的高压电源设置在x射线发射器中。高压电源至少部分地延伸在x射线发射器的辐射防护外壳的内部区域上。

3. 发明授权

US09375193B2 Apparatus for wireless data and power transmission in a computed tomography system 有权
标题翻译：用于计算机断层摄影系统中的无线数据和功率传输的装置
公开(公告)号：US09375193B2
公开(公告)日：2016-06-28
申请号：US14249885
申请日：2014-04-10
申请人： Thomas Luthardt , Helmut Repp
发明人： Thomas Luthardt , Helmut Repp
IPC分类号： A61B6/00 , H05G1/08 , H02J5/00 , A61B6/03
CPC分类号： A61B6/56 , A61B6/032 , H02J5/005 , H02J50/00 , H02J50/40 , H05G1/08
摘要： An apparatus is configured for wireless transmission of data and electrical power between a fixed gantry part and a rotatable gantry part. The rotatable gantry part is configured to rotate about an axis of rotation of a computed tomography system. The apparatus includes a first support ring arranged on the rotatable gantry part, and a second support ring arranged on the fixed gantry part. The first support ring and the second support ring are rotationally symmetrical and L-shaped in cross-section.
摘要翻译：一种装置被配置用于在固定机架部件和可旋转机架部件之间无线传输数据和电力。可旋转机架部分被配置为围绕计算机断层摄影系统的旋转轴线旋转。该装置包括布置在可旋转机架部分上的第一支撑环和布置在固定机架部分上的第二支撑环。第一支撑环和第二支撑环的横截面是旋转对称的和L形的。

4. 发明授权

US09351387B2 Grid voltage generation for x-ray tube 有权
公开(公告)号：US09351387B2
公开(公告)日：2016-05-24
申请号：US14720338
申请日：2015-05-22
申请人： Moxtek, Inc.
发明人： Dongbing Wang
IPC分类号： H05G1/12 , H05G1/10 , H05G1/08 , H05G1/00 , H05G1/06
CPC分类号： H05G1/12 , H05G1/00 , H05G1/06 , H05G1/08 , H05G1/085 , H05G1/10
摘要： An x-ray source for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. A method for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. Grid(s) may be used in an x-ray tube for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size. Control circuitry for the grid(s) can be disposed in electrically insulative potting. Light may be used to provide power and control signals to the control circuitry.

5. 发明授权

US08948345B2 X-ray tube high voltage sensing resistor 有权
标题翻译： X射线管高压感应电阻
公开(公告)号：US08948345B2
公开(公告)日：2015-02-03
申请号：US13744193
申请日：2013-01-17
申请人： Moxtek, Inc.
发明人： Dongbing Wang
IPC分类号： H05G1/26 , H05G1/08 , H01J35/02 , H05G1/12
CPC分类号： H05G1/265 , H05G1/08 , H05G1/12
摘要： A high voltage sensing resistor disposed on a cylinder that at least partially surrounds an evacuated enclosure of an x-ray tube.
摘要翻译：设置在气缸上的高电压感测电阻器，其至少部分地围绕x射线管的抽真空的外壳。

6. 发明申请

US20140270083A1 VOLUMETRICALLY EFFICIENT MINIATURE X-RAY SYSTEM 有权
标题翻译：体积有效的微型X射线系统
公开(公告)号：US20140270083A1
公开(公告)日：2014-09-18
申请号：US13838565
申请日：2013-03-15
申请人： Mark Dinsmore
发明人： Mark Dinsmore
IPC分类号： H01J35/02 , H01J9/00 , H05G1/10
CPC分类号： H05G1/10 , G21G4/08 , H01J35/025 , H01J35/16 , H02M3/285 , H02M7/003 , H02M7/106 , H02M7/25 , H05G1/02 , H05G1/06 , H05G1/08 , H05G1/12
摘要： A device for producing x-rays includes: a housing that includes a folded high-voltage multiplier coupled to a filament transformer, the transformer coupled to an x-ray tube for producing the x-rays. A method of fabrication and an x-ray source are disclosed.
摘要翻译：一种用于产生X射线的装置包括：壳体，其包括耦合到灯丝变压器的折叠高压乘法器，所述变压器耦合到用于产生x射线的X射线管。公开了一种制造方法和x射线源。

7. 发明授权

US08755488B2 Voltage modulated x-ray tube 有权
标题翻译：电压调制x射线管
公开(公告)号：US08755488B2
公开(公告)日：2014-06-17
申请号：US13054814
申请日：2009-07-22
申请人： Simha Levene , Amiaz Altman
发明人： Simha Levene , Amiaz Altman
IPC分类号： G01N23/04 , H05G1/32
CPC分类号： H05G1/08 , A61B6/032 , A61B6/405 , A61B6/4241 , A61B6/482 , H05G1/32
摘要： A system comprises a radiation source (110), including a anode (112) and a cathode (114), a high voltage generator (202) that generates a source voltage that is applied across the anode (112) and cathode (114), wherein the source voltage accelerates electrons from the cathode (114) towards the anode (112), and a modulation wave generator (204) that generates a modulation voltage wave having a non-zero amplitude, which is combined with and modulates the source voltage between at least two different voltages.
摘要翻译：一种系统包括辐射源（110），包括阳极（112）和阴极（114），产生施加在阳极（112）和阴极（114）上的源极电压的高压发生器（202）其中所述源极电压将来自所述阴极（114）的电子加速到所述阳极（112）;以及调制波发生器（204），其产生具有非零幅度的调制电压波，所述调制波发生器与所述调制波发生器结合并调制至少两个不同的电压。

8. 发明申请

US20130230141A1 X-RAY IMAGING APPARATUS, CONTROL DEVICE, RADIATION IMAGING APPARATUS, AND METHOD OF CONTROLLING THE SAME 有权
标题翻译： X射线成像装置，控制装置，放射成像装置及其控制方法
公开(公告)号：US20130230141A1
公开(公告)日：2013-09-05
申请号：US13752466
申请日：2013-01-29
申请人： CANON KABUSHIKI KAISHA
发明人： Norihiko Miyachi
IPC分类号： H05G1/30 , G01N23/04
CPC分类号： H05G1/30 , A61B6/00 , A61B6/54 , A61B6/563 , G01N23/04 , G06T1/0007 , G06T11/003 , H04N5/32 , H04N5/321 , H04N5/38 , H05G1/00 , H05G1/08 , H05G1/60
摘要： For image data being transferred last of a plurality of image data captured in a first imaging mode, a retransmission timeout time is set different from a retransmission timeout time for at least one image data different from image data, of the plurality of image data, which is transferred last.
摘要翻译：对于在第一成像模式中捕获的多个图像数据中的最后一次传送的图像数据，对于多个图像数据中与图像数据不同的至少一个图像数据，将重发超时时间设置为不同于重传超时时间，其中被转移到最后。

9. 发明授权

US07964798B2 Electrical high field/high voltage unit and method of manufacturing same 有权
标题翻译：电高场/高压单元及其制造方法
公开(公告)号：US07964798B2
公开(公告)日：2011-06-21
申请号：US11718726
申请日：2005-11-07
申请人： Hans Negle , Alfred Sachsse
发明人： Hans Negle , Alfred Sachsse
IPC分类号： H05K7/12 , H01B17/60
CPC分类号： H05G1/02 , H01F27/022 , H01F27/04 , H05G1/08
摘要： A high field/high voltage unit comprising at least one electrical component (4) and a solid insulating material (20) in the form of a first and a second piece part (10, 11) which form, in particular, hard foam half bodies and a method of manufacturing same is disclosed. The piece parts (10, 11) each have an inner structure comprising a plurality of preformed cavities (3) in which electrical components (4) are fixed. After assembly, the piece parts (10, 11) form a closed casing of the high field/high voltage unit so that no extra steel vessel is necessary. Conductive paths (5, 6) for the interconnection of the components are integrated into the insulating material (20) using for example an insert technology. Since several functions can thus be integrated into the solid insulating material (20), a simple solution for assembling and disassembling an oil/gas filled high field/high voltage unit like a high voltage generator for an X-ray tube is realized.
摘要翻译：一种高场/高压单元，包括至少一个电气部件（4）和呈第一和第二零件（10,11）形式的固体绝缘材料（20），其特别地形成硬泡沫半体并公开了其制造方法。零件（10,11）各自具有内部结构，该内部结构包括固定有电气部件（4）的多个预制空腔（3）。组装后，零件（10,11）形成高场/高压单元的封闭外壳，因此不需要额外的钢制容器。使用例如插入技术将部件互连的导电路径（5,6）集成到绝缘材料（20）中。由于可以将这些功能集成到固体绝缘材料（20）中，因此实现了用于组装和拆卸诸如高压发生器的油/气充填高场/高压单元的简单解决方案用于X射线管。

10. 发明授权

US07203280B2 X-ray apparatus 有权
标题翻译： X光装置
公开(公告)号：US07203280B2
公开(公告)日：2007-04-10
申请号：US11404779
申请日：2006-04-17
申请人： Hidero Anno , Koichi Kitade , Takayuki Kitami , Hironori Nakamuta , Manabu Sato
发明人： Hidero Anno , Koichi Kitade , Takayuki Kitami , Hironori Nakamuta , Manabu Sato
IPC分类号： H01J35/00
CPC分类号： H05G1/04 , H05G1/08
摘要： The present invention relates to an X-ray apparatus comprising an electron radiation source which generates an electron to an anode, a shaft which rotatably supports the anode, a stator which generates a force to rotate a rotor shaft, an enclosure which maintains at least the anode, electron radiation source and rotor shaft in vacuum, and a housing which contains a cooling medium around the enclosure. The X-ray apparatus is characterized in that an electric wire material to supply power to the electron radiation source and stator, or a connector used for connection with the electric wire material is molded by a material having an electrical insulating property.
摘要翻译：本发明涉及一种X射线设备，其包括：向阳极产生电子的电子辐射源，可旋转地支撑阳极的轴，产生转动轴的力的定子，至少保持阳极，电子辐射源和真空中的转子轴，以及在外壳周围包含冷却介质的壳体。 X射线装置的特征在于，用于向电子辐射源和定子供电的电线材料或用于与电线材料连接的连接器由具有电绝缘性的材料模制。

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