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1. 发明申请

WO2018017178A2 X-RAY SOURCE CONTROLLER 审中-公开
标题翻译： X射线源控制器
公开(公告)号：WO2018017178A2
公开(公告)日：2018-01-25
申请号：PCT/US2017/031225
申请日：2017-05-05
申请人： MOXTEK, INC.
发明人： CARTER, Chris , SMITH, Jerry
CPC分类号： H05G1/46 , H05G1/02 , H05G1/10
摘要： An x-ray source can include a power supply (10) and an x-ray tube (16). The power supply can include digital-to-analog converters (DACs) (17a, 17b) electrically-coupled between a digital controller (12) and an x-ray tube control circuit (13). A user of the x-ray source can provide a digital input to the digital controller for operation of the x-ray source. Advantages of this power supply can include easy operation of the x-ray source, minimize problems in x-ray source operation due to variation between manufactured x-ray tubes, and reduced electronic noise. There can be a small distance (Ld1, Ld2) between the DACs and the x-ray tube control circuit. The power supply electronic components can be part of a single electronic circuit rigidly-mounted together. The digital controller, the first DAC, the second DAC, and the x-ray tube control circuit can be rigidly-mounted within a housing (21).
摘要翻译： X射线源可以包括电源（10）和X射线管（16）。电源可以包括电耦合在数字控制器（12）和X射线管控制电路（13）之间的数模转换器（DAC）（17a，17b）。 X射线源的用户可以向数字控制器提供数字输入以用于X射线源的操作。这种电源的优点可以包括X射线源的简单操作，最小化由于制造的X射线管之间的变化导致的X射线源操作中的问题以及减少的电子噪声。 DAC和X射线管控制电路之间可以有一个小距离（Ld1，Ld2）。电源电子组件可以是刚性安装在一起的单个电子电路的一部分。数字控制器，第一DAC，第二DAC和X射线管控制电路可以刚性地安装在壳体（21）内。

2. 发明申请

WO2014188176A1 X-RAY SOURCE 审中-公开
标题翻译： X射线源
公开(公告)号：WO2014188176A1
公开(公告)日：2014-11-27
申请号：PCT/GB2014/051545
申请日：2014-05-21
申请人： TORR SCIENTIFIC LTD.
发明人： BATES, David, Alan
IPC分类号： H05G1/02 , H01J35/02 , G21K1/06
CPC分类号： G21K1/067 , G01N23/2273 , G21K1/06 , G21K2201/062 , G21K2201/064 , H01J35/02 , H01J2235/163 , H05G1/02
摘要： An X-ray source comprising: an elongate tubular housing adapted to be fitted Into a port of and extend into a chamber containing a sample to be analysed, said housing containing: an electron gun and a target mounted in the housing, the electron gun being arranged to direct electrons to a point on the target such that the target radiates X-rays; and a monochromator arranged to focus X-rays radiated from the target to a focal point on a sample in the chamber; wherein the monochromator is positioned, and comprises a material selected such that the target, the monochromator and the focal point on the sample are substantially in-line within the envelope of the tubular housing.
摘要翻译：一种X射线源，包括：细长管状壳体，其适于装配到包含待分析样品的腔室中并且延伸到容纳待分析样品的腔室中，所述壳体包含：电子枪和安装在壳体中的靶，电子枪为被布置成将电子引导到目标上的点，使得目标辐射X射线; 以及单色仪，其被布置成将从所述目标辐射的X射线聚焦到所述腔室中的样品上的焦点; 其中所述单色仪被定位，并且包括选择的材料，使得所述样品上的所述靶，所述单色仪和所述焦点基本上在所述管状壳体的封套内成直线。

3. 发明申请

WO2014022840A2 C-ARM WITH REMOVABLE OR RETRACTABLE DETECTOR HOUSING 审中-公开
标题翻译：可拆卸或可伸缩探测器外壳的C型臂
公开(公告)号：WO2014022840A2
公开(公告)日：2014-02-06
申请号：PCT/US2013/053526
申请日：2013-08-03
申请人： VISUUM, LLC
发明人： ALLEN, John, R. , WHITE, Daniel, T.
IPC分类号： H05G1/02
CPC分类号： H05G1/02 , A61B6/08 , A61B6/4291 , A61B6/4405 , A61B6/4441 , A61B6/4452 , A61B6/4488 , A61B6/487
摘要： An x-ray system comprises a c-arm base unit, a detector tray and a c-arm movably supported on the base to permit articulation above a patient to be examined. The c-arm has an x-ray emitter emitting x-radiation in an x-ray field, an x-ray detector detecting the x-rays and removably resting at the detector tray. An upper portion of the c-arm holds the x-ray emitter. The c-arm has a retractable lower portion with an articulating assembly removably holding the detector tray at the lower end and articulating the detector tray away from or in towards a center of the c-arm to stowed positions when attached. The c-arm slides with respect to the upper portion of the c- arm such that, when retracted, the upper portion can be placed over the patent who is resting on a surface having an obstruction therebeneath that would prevent the lower portion from accessing under the surface.
摘要翻译： X射线系统包括C型臂基座单元，检测器托盘和可移动地支撑在基座上的C型臂，以允许在要检查的患者上方进行关节连接。 C形臂具有在X射线场中发射X射线的X射线发射器，检测X射线并且可移除地停留在探测器盘处的X射线探测器。 C形臂的上部固定X射线发射器。 C形臂具有可伸缩的下部，其具有铰接组件，其可移除地将检测器托盘保持在下端，并且在连接时将检测器托盘远离或朝向C形臂的中心铰接至收起位置。 C形臂相对于C形臂的上部滑动，使得在缩回时，上部可以放置在放置在其下方具有障碍物的表面上的专利上，这将阻止下部进入下面表面。

4. 发明申请

WO2013129920A1 MAMMOGRAPHY-APPARATUS, PADDLE AND METHOD OF MEASURING A CONTACT AREA BETWEEN A BREAST AND THE MAMMOGRAPHY-APPARATUS 审中-公开
标题翻译：乳腺设备，乳头和测量乳腺与乳房设备之间的接触区域的方法
公开(公告)号：WO2013129920A1
公开(公告)日：2013-09-06
申请号：PCT/NL2013/050089
申请日：2013-02-15
申请人： ACADEMISCH MEDISCH CENTRUM BIJ DE UNIVERSITEIT VAN AMSTERDAM
发明人： Grimbergen, Cornelis Antonius , Den Heeten, Gerard Johan
IPC分类号： A61B6/04 , A61B6/00
CPC分类号： A61B90/17 , A61B6/0414 , A61B6/502 , A61B90/03 , A61B2090/033 , A61B2090/034 , A61B2090/036 , A61B2560/0406 , A61B2562/164 , A61B2576/02 , H05G1/02
摘要： Mammography-apparatus for detecting malignant cells in a breast, comprising an x-ray source and an x-ray detector that cooperates with the x-ray source for providing an x-ray image of said breast, and further comprising a paddle for flattening the breast by pressing it against said x-ray detector, and comprising a contact area measuring device for measuring a contact area between the breast and the paddle, wherein the contact area measuring device is embodied with at least a first laminate of an electrically insulating material and an electrically low resistance material, which first laminate is provided on a side of the paddle facing the breast, and wherein the electrically low resistance material is sandwiched between the paddle and the insulating material.
摘要翻译：用于检测乳房中的恶性细胞的乳房摄影装置，包括与X射线源配合的x射线源和X射线检测器，用于提供所述乳房的X射线图像，并且还包括用于使通过将其按压在所述X射线检测器上，并且包括用于测量乳房和桨叶之间的接触面积的接触面积测量装置，其中接触面积测量装置具有至少一个电绝缘材料和电阻低的材料，其中第一层压体设置在面向乳房的桨的一侧，并且其中电阻低的材料夹在桨和绝缘材料之间。

5. 发明申请

WO2013021231A1 COLUMN HEIGHT SENSING FOR EXTRA-ORAL IMAGING 审中-公开
标题翻译：柱高感测用于外部成像
公开(公告)号：WO2013021231A1
公开(公告)日：2013-02-14
申请号：PCT/IB2011/002339
申请日：2011-08-05
申请人： TROPHY , LEMAIRE, Jacques , CONGY, Philippe
发明人： LEMAIRE, Jacques , CONGY, Philippe
IPC分类号： A61B6/00 , A61B6/14
CPC分类号： A61B6/14 , A61B6/032 , A61B6/4014 , A61B6/4411 , A61B6/4417 , A61B6/4429 , A61B6/4435 , A61B6/4452 , A61B6/501 , A61B6/547 , A61B6/587 , G03B42/042 , H01J37/023 , H01J37/3023 , H01J37/3045 , H05G1/02
摘要： An extra-oral imaging system having a mount supported on a column that is adjustable in height, wherein the mount supports an x-ray source and at least one imaging sensor that are adjustable in height. A column base section remains stationary during height adjustment. A height sensing apparatus has a contact member that contacts a sensor element to provide a signal that is indicative of the height adjustment.
摘要翻译：一种口腔外成像系统，其具有支撑在高度可调节的柱上的安装座，其中所述安装件支撑x射线源和至少一个高度可调节的成像传感器。在高度调整期间，柱底部保持静止。高度感测装置具有接触传感器元件以提供指示高度调节的信号的接触构件。

6. 发明申请

WO2006025320A1 Ｘ線源审中-公开
标题翻译： X射线源
公开(公告)号：WO2006025320A1
公开(公告)日：2006-03-09
申请号：PCT/JP2005/015651
申请日：2005-08-29
申请人：浜松ホトニクス株式会社 , 伊藤通浩 , 鈴木一隆
发明人：伊藤通浩 , 鈴木一隆
IPC分类号： H05G1/02
CPC分类号： H05G1/02 , H05G1/025
摘要：　Ｘ線源１は、高圧電源部１７と、Ｘ線管２７と、高圧電源部１７から突出して設けられＸ線管２７を包囲する金属筒２９と、この高圧電源部１７および金属筒２９を格納する筐体３と、を備えている。筐体３には、冷却ファン５５ａが設けられており、筐体３の内部において金属筒２９の周囲で冷却風を流動させることで、高温となるＸ線管２７を収容する金属筒２９を効率的に冷却することができる。
摘要翻译：公开了一种X射线源（1），包括高压电源单元（17），X射线管（27），从高压电源单元（17）突出的金属圆筒（29）和围绕X射线管（27）和容纳高压电源单元（17）和金属圆筒（29）的壳体（3）。壳体（3）设置有用于使冷却风围绕壳体（3）内的金属圆筒（29）流动的冷却风扇（55a），从而有效地冷却包含X射线的金属圆筒（29）管（27）被加热到高温。

7. 发明申请

WO0019899A9 X-RAY SOURCE 审中-公开
标题翻译： X射线源
公开(公告)号：WO0019899A9
公开(公告)日：2000-09-21
申请号：PCT/US9922801
申请日：1999-09-30
申请人： CARDIAC MARINERS INC
发明人： ELLIOTT DOUGLAS D , LOEFFLER PETER E , BAKER DAVID E , SKILLICORN BRIAN DI
IPC分类号： G21K5/02 , A61B6/03 , H01J35/14 , H01J35/32 , H05G1/02 , H05G1/08
CPC分类号： A61B6/4028 , A61B6/032 , H05G1/02
摘要： A compact X-ray source and assembly is disclosed. An embodiment of the present invention comprises an X-ray source (100) wherein a high-voltage receptacle (524) comprises a receptacle axis defined by the longitudinal axis of the high-voltage receptacle (524) and a charged particle gun comprises a projection axis and a projection plane perpendicular to the projection axis. The high voltage receptacle and the charged particle gun are arranged such that an angle is formed between the receptacle axis and the projection plane, wherein the angle, being the smallest angle formed by the intersection between the receptacle axis and projection plane, is less than 75 degrees.
摘要翻译：公开了紧凑的X射线源和组件。本发明的实施例包括X射线源（100），其中高压插座（524）包括由高压插座（524）的纵向轴线限定的插座轴线，带电粒子枪包括一个突起轴和垂直于投影轴的投影平面。高压插座和带电粒子枪被布置成使得在插座轴线和投影平面之间形成角度，其中由插座轴线和投影平面之间的交点形成的最小角度的角度小于75 度。

8. 发明申请

WO00024029A1 X-RAY IRRADIATION APPARATUS INCLUDING AN X-RAY SOURCE PROVIDED WITH A CAPILLARY OPTICAL SYSTEM 审中-公开
标题翻译： X射线辐照装置，包括用毛细光学系统提供的X射线源
公开(公告)号：WO00024029A1
公开(公告)日：2000-04-27
申请号：PCT/EP1999/007034
申请日：1999-09-22
IPC分类号： G01N23/207 , G01N23/223 , G03F7/20 , G21K1/06 , G21K5/00 , G21K5/02 , G21K5/04 , H01J35/00 , H01J35/18 , H05G1/02
CPC分类号： B82Y10/00 , G03F7/70166 , G21K1/06 , G21K5/04 , H01J35/18 , H05G1/02
摘要： Generally known conventional X-ray tubes include a window opening which is covered by an X-ray transparent X-ray window which is usually made of beryllium. A significant absorption of X-rays of comparatively long wavelength, for example of the order of magnitude of from 1 nm to 10 nm, occurs in such windows. According to the invention, a bundle of X-ray conducting capillary tubes (46) is connected to the window opening of the X-ray tube, the other end (48) of the bundle being provided with a very thin X-ray window (50) which seals the interior of the capillary tubes (46), being in vacuum contact with the vacuum space of the X-ray tube, from the environment in a vacuumtight manner.
摘要翻译：通常已知的常规X射线管包括由通常由铍制成的X射线透明X射线窗口覆盖的窗口。在这样的窗口中发生比较长的波长的X射线的显着吸收，例如1nm至10nm的数量级。根据本发明，一束X射线导电毛细管（46）连接到X射线管的窗口，束的另一端（48）设有非常薄的X射线窗（ 50），其以真空密封的方式将与所述X射线管的真空空间真空接触的毛细管（46）的内部密封。

9. 发明申请

WO99040606A1 X-RAY TUBE, APPARATUS FOR X-RAY GENERATION, AND TEST SYSTEM 审中-公开
标题翻译： X射线管，X射线发生装置和测试系统
公开(公告)号：WO99040606A1
公开(公告)日：1999-08-12
申请号：PCT/JP1999/000509
申请日：1999-02-05
IPC分类号： H01J35/08 , H01J35/02 , H01J35/16 , H05G1/02 , H05G1/06
CPC分类号： H05G1/06 , H01J35/02 , H01J35/16 , H01J2235/163 , H05G1/02
摘要： An X-ray tube includes an end provided with an exit window for X-rays, and the end has a border tapered toward the direction in which X-rays travel so as to prevent the collision of the tube end with an object of inspection even if it approaches the exit window and turns on an axis crossing X-rays. Therefore, the direction of the object can be varied near the exit window. When the structure of the object is analyzed by applying X-rays and detecting X-rays transmitted through it, a photographic image of the object can be obtained with high magnification and its internal structure can be checked in detail by varying its posture.
摘要翻译： X射线管包括设置有用于X射线的出射窗的端部，并且该端部具有朝向X射线行进的方向倾斜的边界，以防止管端与检查对象的碰撞甚至如果它接近出口窗口并打开穿过X射线的轴线。因此，物体的方向可以在出射窗附近变化。当通过应用X射线和检测透过其的X射线来分析物体的结构时，可以以高倍率获得物体的摄影图像，并且可以通过改变其姿势来详细检查其内部结构。

10. 发明申请

WO1988003355A1 HEAT CONVERTOR FOR AN X RAY GENERATOR 审中-公开
标题翻译：一个X辐射发生器的热转换器
公开(公告)号：WO1988003355A1
公开(公告)日：1988-05-05
申请号：PCT/DE1987000467
申请日：1987-10-17
申请人： THOMSON-CGR GMBH & CO , MENGE, Günter
发明人： THOMSON-CGR GMBH & CO
IPC分类号： H05G01/02
CPC分类号： H05G1/34 , H01F27/02 , H05G1/02
摘要： The heat convertor described is of extremely compact design and can be fed with 125 kV. Its design dispenses with any additional insulation and several converters can be stacked in order to form a module without the need for technical modifications. The connections of the primary and insulating windings (5, 6) are located on the opposite side of the secondary winding (12) which is at a high-voltage potential. The core material used is a ferrite torus of circular cross-section.

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