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1. 发明授权

US09659738B2 X-ray source and the use thereof and method for producing X-rays 有权
公开(公告)号：US09659738B2
公开(公告)日：2017-05-23
申请号：US14407504
申请日：2012-06-15
申请人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
发明人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
IPC分类号： H01J35/08 , H01J35/18 , H05G2/00
CPC分类号： H01J35/08 , H01J35/18 , H01J2235/082 , H01J2235/18 , H05G2/005
摘要： An x-ray source comprising a housing, in which a target in the form of an ionized cloud based on metal vapor is provided. The ionized cloud can be excited by means of an electron beam for emitting monochromatic x-rays. The low atom density advantageously produces only a little braking radiation. The robustness of the plasma with respect to the inevitable thermal energy input is also advantageous with respect to the solid target materials. The cloud can be filled at any time with target material which can be vaporized by means of an electric arc. A method for producing x-rays with the above-mentioned x-ray source is also provided. The use of an x-ray source for emitting monochromatic x-rays for x-raying a body is further provided.

2. 发明授权

US09576692B2 Method and device for producing 99mTc 有权
标题翻译：生产99mTc的方法和装置
公开(公告)号：US09576692B2
公开(公告)日：2017-02-21
申请号：US13576475
申请日：2011-01-20
申请人： Arnd Baurichter , Oliver Heid , Timothy Hughes
发明人： Arnd Baurichter , Oliver Heid , Timothy Hughes
IPC分类号： G21G1/10 , A61K51/02 , C01G99/00 , G21G1/00
CPC分类号： G21G1/10 , A61K51/025 , C01G99/003 , G21G1/001 , G21G2001/0042
摘要： A method for producing 99mTc may include: providing a solution comprising 100Mo-molybdate-ions; providing a proton beam having an energy suitable for inducing a 100Mo(p,2n)99mTc-nuclear reaction when exposing 100Mo-molybdate-ions; exposing the solution to the proton beams and inducing a 100Mo(p,2n)99mTc-nuclear reaction; and applying an extraction method for extracting the 99mTc from the solution. Further, a device for producing 99mTc may include: a solution with 100Mo-molybdate-ions; an accelerator for providing a proton beam with energy which is suitable for inducing a 100Mo(p,2n)99mTc-nuclear reaction when exposing 100Mo-molybdate-ions, for exposing the solution and for inducing a 100Mo(p,2n)99mTc-nuclear reaction; and an extraction step for extracting 99mTc from the solution.
摘要翻译：制备99mTc的方法可以包括：提供包含100M钼酸盐离子的溶液; 提供具有适于在暴露100M钼酸盐离子时诱导100Mo（p，2n）99mTc-核反应的能量的质子束; 将溶液暴露于质子束并诱导100Mo（p，2n）99m Tc核反应; 并从溶液中提取提取99mTc的提取方法。此外，用于制备99mTc的装置可以包括：具有100M钼酸根离子的溶液; 用于提供质子束具有能量的加速器，其适于在暴露100M钼酸盐离子时诱导100Mo（p，2n）99mTc-核反应，用于暴露溶液和诱导100Mo（p，2n）99mTc-核反应; 以及从溶液中提取99mTc的提取步骤。

3. 发明授权

US09287015B2 Method and device for producing two different radioactive isotopes 有权
标题翻译：用于生产两种不同放射性同位素的方法和装置
公开(公告)号：US09287015B2
公开(公告)日：2016-03-15
申请号：US13576446
申请日：2011-01-26
申请人： Arnd Baurichter , Oliver Heid , Timothy Hughes
发明人： Arnd Baurichter , Oliver Heid , Timothy Hughes
IPC分类号： G21G1/00 , G21G1/10 , H05H6/00
CPC分类号： G21G1/10 , G21G2001/0015 , G21G2001/0036 , G21G2001/0042 , H05H6/00
摘要： A method is provided for producing first and second radioactive isotopes using an accelerated particle beam that is directed to a first material and the first radioactive isotope is produced by a first nuclear reaction based on the interaction of the particle beam with the first material, said particle beam is also slowed down and subsequently directed to a second material, and the second radioactive isotope is produced by a second nuclear reaction based on the interaction of the particle beam with the second material. The effective cross-section for the induction of the first nuclear reaction at a first peak for a first particle energy is higher than an effective cross-section for the induction of the second nuclear reaction at a second peak for a second particle energy. A corresponding device includes an acceleration unit, a first exposure target having the first material and a second exposure target having the second material.
摘要翻译：提供了一种使用引导到第一材料的加速粒子束来产生第一和第二放射性同位素的方法，并且基于粒子束与第一材料的相互作用，通过第一核反应产生第一放射性同位素，所述粒子梁也被放慢并且随后被引导到第二材料，并且第二放射性同位素是通过基于粒子束与第二材料的相互作用的第二核反应产生的。用于第一粒子能量的第一个峰值处的第一次核反应的有效截面高于用于第二个粒子能量的第二个峰值处的第二次核反应的有效截面。对应的装置包括加速单元，具有第一材料的第一曝光目标和具有第二材料的第二曝光对象。

4. 发明申请

US20150249322A1 SPARK GAP COMPRISING A CAPACITIVE ENERGY STORE 有权
标题翻译：包容电能储存的SPARK差距
公开(公告)号：US20150249322A1
公开(公告)日：2015-09-03
申请号：US14412703
申请日：2012-07-11
申请人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
发明人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
IPC分类号： H01T15/00 , H01J35/22
CPC分类号： H01T15/00 , H01G4/02 , H01J35/22 , H01J2235/166 , H01T1/20 , H01T2/00 , H05G1/24
摘要： A spark gap including a capacitive energy store is provided. The spark gap is fed via a multiplicity of capacitors arranged in a form of a ring, wherein the capacitors are electrically connected to the anode and the cathode via ring-shaped and conical or funnel-shaped conductors. As a result, sudden changes in impedance can be avoided. At the same time, it is possible to realize as large a cross-sectional area of the conductor as possible within a very small space. Therefore, the spark gap has a switching response with a high rate of rise of the voltage pulse as soon as the spark gaps flash over. This results in an easily predictable switching response of the spark gap. The spark gap can be used, for example, to generate pulses of monochromatic X-ray radiation.
摘要翻译：提供了包括电容性能量储存器的火花隙。火花间隙通过以环形形式布置的多个电容器馈送，其中电容器通过环形和锥形或漏斗形导体电连接到阳极和阴极。结果，可以避免阻抗的突然变化。同时，可以在非常小的空间内实现尽可能大的导体横截面面积。因此，一旦火花隙闪过，火花隙就具有电压脉冲高速率的开关响应。这导致火花隙的容易预测的切换响应。火花隙可以用于例如产生单色X射线辐射的脉冲。

5. 发明申请

US20110208034A1 MEDICAL EXAMINATION AND/OR TREATMENT APPARATUS 审中-公开
标题翻译：医疗检查和/或治疗装置
公开(公告)号：US20110208034A1
公开(公告)日：2011-08-25
申请号：US13026413
申请日：2011-02-14
申请人： Oliver Heid , Timothy Hughes
发明人： Oliver Heid , Timothy Hughes
IPC分类号： A61B5/05
CPC分类号： G01S13/06 , A61B34/30 , A61B90/03 , A61B2090/033 , A61B2090/061 , G01S13/34 , G01S13/87 , G01S13/88
摘要： A medical examination and/or treatment apparatus having an apparatus for position acquisition assigned to a control facility has at least one transmitter that is disposed on a movable part that can be controlled by way of the control facility and transmits a signal and at least one receiver disposed on the movable part for receiving a signal reflected by an external object, the apparatus for position acquisition being configured to determine the distance of the external object from the at least one movable part from the transmitted and received signal, wherein the signal is an FMCW signal of a predefined frequency or frequency range.
摘要翻译：具有分配给控制设备的用于位置获取的装置的医疗检查和/或治疗设备具有设置在可由控制设备控制的可移动部件上的至少一个发射器，并且发送信号和至少一个接收器设置在所述可动部分上用于接收由外部物体反射的信号，所述位置获取装置被配置为从所述发送和接收信号确定所述外部物体与所述至少一个可移动部分的距离，其中所述信号是FMCW 信号的预定频率或频率范围。

6. 发明授权

US09825434B2 Spark gap comprising a capacitive energy store 有权
公开(公告)号：US09825434B2
公开(公告)日：2017-11-21
申请号：US14412703
申请日：2012-07-11
申请人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
发明人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
IPC分类号： H01J35/22 , H01T15/00 , H01T1/20 , H01T2/00 , H05G1/24 , H01G4/02
CPC分类号： H01T15/00 , H01G4/02 , H01J35/22 , H01J2235/166 , H01T1/20 , H01T2/00 , H05G1/24
摘要： A spark gap including a capacitive energy store is provided. The spark gap is fed via a multiplicity of capacitors arranged in a form of a ring, wherein the capacitors are electrically connected to the anode and the cathode via ring-shaped and conical or funnel-shaped conductors. As a result, sudden changes in impedance can be avoided. At the same time, it is possible to realize as large a cross-sectional area of the conductor as possible within a very small space. Therefore, the spark gap has a switching response with a high rate of rise of the voltage pulse as soon as the spark gaps flash over. This results in an easily predictable switching response of the spark gap. The spark gap can be used, for example, to generate pulses of monochromatic X-ray radiation.

7. 发明授权

US09520262B2 X-ray source, method for producing X-rays and use of an X-ray source emitting monochromatic X-rays 有权
标题翻译： X射线源，X射线的制造方法以及使用发射单色X射线的X射线源
公开(公告)号：US09520262B2
公开(公告)日：2016-12-13
申请号：US14406301
申请日：2012-06-14
申请人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
发明人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
IPC分类号： H01J35/10 , H01J35/08 , H01J35/24 , A61B6/00
CPC分类号： H01J35/108 , A61B6/484 , H01J35/08 , H01J35/24 , H01J2235/081 , H01J2235/084 , H01J2235/1006
摘要： X-ray sources and production of X-rays, in particular, producing monochromatic x-rays is provided. More specifically, a method for producing X-rays and the use of the X-ray source for x-raying bodies (for example human bodies). An aerogel, for example in the form of a rod, may be provided in a housing as a target. Said target may be bombarded with an electron beam, the aerogel being vaporized due to the extreme low density and the high energy. As a result, the target is guided by means of a roller such that an unused target for producing, in particular, the monochromatic X-rays, is always available.
摘要翻译：提供X射线源和X射线的生产，特别是生产单色X射线。更具体地说，一种X射线的制造方法和X射线源（例如人体）的X射线源的使用。可以将例如以棒的形式形成的气凝胶作为目标设置在壳体中。所述靶可以用电子束轰击，由于极低的密度和高的能量，气凝胶被蒸发。结果，目标是通过一个辊来引导的，使得用于产生特别是单色X射线的未使用的目标总是可用的。

8. 发明申请

US20150170868A1 X-RAY SOURCE AND THE USE THEREOF AND METHOD FOR PRODUCING X-RAYS 有权
标题翻译： X射线源及其用途以及生产X射线的方法
公开(公告)号：US20150170868A1
公开(公告)日：2015-06-18
申请号：US14407504
申请日：2012-06-15
申请人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
发明人： Oliver Heid , Timothy Hughes , Jennifer Sirtl
IPC分类号： H01J35/08 , H01J35/18
CPC分类号： H01J35/08 , H01J35/18 , H01J2235/082 , H01J2235/18 , H05G2/005
摘要： An x-ray source comprising a housing, in which a target in the form of an ionized cloud based on metal vapour is provided. The ionized cloud can be excited by means of an electron beam for emitting monochromatic x-rays. The low atom density advantageously produces only a little braking radiation. The robustness of the plasma with respect to the inevitable thermal energy input is also advantageous with respect to the solid target materials. The cloud can be filled at any time with target material which can be vaporised by means of an electric arc. A method for producing x-rays with the above-mentioned x-ray source is also provided. The use of an x-ray source for emitting monochromatic x-rays for x-raying a body is further provided.
摘要翻译：一种x射线源，包括壳体，其中提供了基于金属蒸汽的电离云形式的靶。可以通过用于发射单色x射线的电子束激发电离云。低原子密度有利地仅产生一些制动辐射。相对于不可避免的热能输入，等离子体的鲁棒性对于固体靶材料也是有利的。可以随时使用可通过电弧蒸发的目标材料填充云。还提供了一种用上述x射线源产生X射线的方法。还提供了使用x射线源发射单色X射线以进行身体X射线照射。

9. 发明申请

US20140015385A1 HF GENERATOR 有权
标题翻译： HF发电机
公开(公告)号：US20140015385A1
公开(公告)日：2014-01-16
申请号：US14008090
申请日：2011-10-13
申请人： Oliver Heid , Timothy Hughes
发明人： Oliver Heid , Timothy Hughes
IPC分类号： H02K29/00
CPC分类号： H02K29/00 , H01P5/026 , H01R24/46 , H01R2107/00
摘要： An HF generator has first and second solid-state switches. Each of the solid-state switches has first and second output connectors and is designed to switch a high-frequency electrical current between the first and second output connectors. Furthermore, the HF generator has a coaxial cable with first and second conductors. The first conductor successively has a first section and a second section in the longitudinal direction of the coaxial cable which are separated from one another by a first break point. The first output connector of the first solid-state switch is conductively connected to the second conductor, and the second output connector of the first solid-state switch is conductively connected to the first section. In addition, the first output connector of the second solid-state switch is conductively connected to the first section, and the second output connector of the second solid-state switch is conductively connected to the second section.
摘要翻译： HF发生器具有第一和第二固态开关。每个固态开关具有第一和第二输出连接器，并且被设计成在第一和第二输出连接器之间切换高频电流。此外，HF发生器具有与第一和第二导体的同轴电缆。第一导体依次具有沿着同轴电缆的纵向的第一部分和第二部分，它们通过第一断点彼此分离。第一固态开关的第一输出连接器导电地连接到第二导体，并且第一固态开关的第二输出连接器导电地连接到第一部分。此外，第二固态开关的第一输出连接器导电地连接到第一部分，并且第二固态开关的第二输出连接器导电地连接到第二部分。

10. 发明申请

US20120301814A1 ELECTRICALLY DRIVEN AIRCRAFT 审中-公开
标题翻译：电动驾驶飞机
公开(公告)号：US20120301814A1
公开(公告)日：2012-11-29
申请号：US13576108
申请日：2011-01-28
申请人： Paul Beasley , Oliver Heid , Timothy Hughes
发明人： Paul Beasley , Oliver Heid , Timothy Hughes
IPC分类号： B64D27/24 , H01M8/22
CPC分类号： B64D27/24 , B64D2041/005 , H01M8/0687 , H01M8/222 , H01M2250/20 , Y02T50/62 , Y02T90/32 , Y02T90/36
摘要： An electrically driven aircraft may include a tank for NH3 in order to provide NH3, an energy source, which generates electric energy using and converting NH3, an electrically driven propulsion system that ensures the propulsion of the aircraft, and an energy distribution system that supplies the generated electric energy to the propulsion system.
摘要翻译：电动飞机可以包括用于NH 3的罐，以提供NH 3，其是使用和转化NH 3的能量源，NH3是确保飞机推进的电驱动推进系统，以及提供飞行器的能量分配系统向推进系统产生电能。

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