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公开(公告)号：US07778391B2
公开(公告)日：2010-08-17
申请号：US12478052
申请日：2009-06-04
申请人： Jens Fuerst , Stefan Popescu , Georg Wittmann
发明人： Jens Fuerst , Stefan Popescu , Georg Wittmann
IPC分类号： H01J35/00
CPC分类号： H01J3/021 , H01J35/065 , H01J35/26 , H01J35/305
摘要： A field emission cathode has a field emitter and an extraction grid, and the field emitter and the extraction grid can be moved relative to one another. Such a field emission cathode is highly durable and exhibits a longer lifespan. An x-ray tube has a field emission cathode composed of a field emitter and an extraction grid that can be moved relative to one another. Such an x-ray tube is highly durable and exhibits a longer lifespan.
摘要翻译： 场发射阴极具有场发射器和提取栅格，并且场发射器和提取栅格可以相对于彼此移动。 这种场致发射阴极具有高耐久性，寿命更长。 X射线管具有由场发射器和可相对于彼此移动的提取栅格组成的场致发射阴极。 这种X射线管是高度耐用的并且具有更长的寿命。
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公开(公告)号：US07718974B2
公开(公告)日：2010-05-18
申请号：US11842274
申请日：2007-08-21
IPC分类号： H05G1/64
CPC分类号： G01T1/20
摘要： An x-ray converter element has an x-ray-permeable and moisture-impermeable substrate, an x-ray-permeable carrier that is connected to the substrate, and a scintillator that is applied on the substrate, and an optically-transparent and moisture-impermeable protective layer that covers the scintillator.
摘要翻译： X射线转换元件具有x射线透过性和不透水性的基底，与基底连接的x射线透过载体和施加在基底上的闪烁体，以及光学透明和水分 不透明的保护层，覆盖闪烁体。
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公开(公告)号：US20100020918A1
公开(公告)日：2010-01-28
申请号：US12508713
申请日：2009-07-24
申请人： Stefan Popescu , Georg Wittmann
发明人： Stefan Popescu , Georg Wittmann
CPC分类号： H01J35/08 , A61B6/035 , A61B6/4028 , H01J2235/086
摘要： An x-ray computed tomography apparatus has one anode ring in a vacuum housing surrounding an examination volume, wherein a focus of an x-ray source revolves on the anode ring to expose the examination volume with an x-ray beam from different directions, and a detector system arranged on a rotating frame that can rotate around a system axis. The detector system serves to detect the x-ray radiation exiting from the examination volume, wherein the detector system and the focus can rotate around the system axis synchronously and in the same rotation direction with a rotation angle offset by 180°. The apparatus also includes a computer to process the measurement values acquired by the detector system. The anode ring can be driven such that it rotates around the system axis, and the rotation direction of the anode ring and the rotation direction of the focus around the system axis are opposite while a rotation of the focus around the system axis ensues.
摘要翻译： X射线计算机断层摄影装置在围绕检查体积的真空壳体中具有一个阳极环，其中x射线源的焦点在阳极环上旋转以利用来自不同方向的X射线束曝光检查体积，并且 布置在可围绕系统轴旋转的旋转框架上的检测器系统。 检测器系统用于检测从检查体积出射的X射线辐射，其中检测器系统和焦点可以以系统轴线同步地旋转并且在相同的旋转方向上以偏移180°的旋转角度旋转。 该装置还包括用于处理由检测器系统获取的测量值的计算机。 可以驱动阳极环使得其围绕系统轴线旋转，并且随着围绕系统轴的焦点旋转，阳极环的旋转方向和围绕系统轴的焦点的旋转方向相反。
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公开(公告)号：US07634047B2
公开(公告)日：2009-12-15
申请号：US12179702
申请日：2008-07-25
申请人： Stefan Popescu , Georg Wittmann
发明人： Stefan Popescu , Georg Wittmann
IPC分类号： A61B6/00
CPC分类号： A61B6/4028 , A61B6/032 , A61B6/4014 , A61B6/4488 , A61B6/482
摘要： A computer tomography system has a stationary x-ray tube, that has an anode ring and at least one cathode ring, that extends through 360° in a system plane perpendicular to a system axis, and a vacuum region that is at least partially delimited by a light-permeable and/or infrared-permeable vacuum window is provided between the anode ring and the at least one cathode ring. A support frame is rotatable around the system axis parallel to the system plane, on which are arranged, in at least one angle position, a system with at least one laser for local activation of electron emission at the at least one cathode ring, and a filter and/or collimator set, and a radiation detector opposite the filter and collimator set.
摘要翻译： 计算机断层摄影系统具有固定的X射线管，其具有阳极环和至少一个阴极环，所述至少一个阴极环在垂直于系统轴线的系统平面中延伸360°，以及真空区域，该真空区域至少部分地由 在阳极环和至少一个阴极环之间提供透光和/或红外透过的真空窗口。 支撑框架可围绕平行于系统平面的系统轴线旋转，系统平面在其至少一个角度位置中布置有具有至少一个激光器的系统，用于在至少一个阴极环处局部激活电子发射，并且 滤波器和/或准直器组，以及与滤波器和准直器组相对的辐射检测器。
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公开(公告)号：US20090166546A1
公开(公告)日：2009-07-02
申请号：US12088353
申请日：2006-09-19
申请人： Frank Fleischmann , Georg Wittmann
发明人： Frank Fleischmann , Georg Wittmann
IPC分类号： G01T1/20
CPC分类号： G01T1/2018
摘要： An x-ray detector has a scintillator that emits light in response to exposure to x-ray radiation, and an activatable photosensor that detects the light from the scintillator. While the scintillator is being irradiated with x-ray radiation, the photosensor is inhibited from detecting the light for a predetermined time interval. After the irradiation of the scintillator with x-ray radiation ends, only then is the photosensor activated to detect light from the scintillator. An x-ray image of better quality is thereby obtained.
摘要翻译： X射线检测器具有响应于暴露于X射线辐射而发光的闪烁体，以及检测来自闪烁体的光的可激活的光电传感器。 当闪烁体被X射线照射时，光传感器被禁止在预定时间间隔内检测光。 在用X射线照射结束的闪烁器照射之后，光敏元件才被激活以检测来自闪烁体的光。 从而获得更好质量的X射线图像。
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26.发明授权公开(公告)号：US07535017B2
公开(公告)日：2009-05-19
申请号：US10816718
申请日：2004-04-02
IPC分类号： H01L51/30
CPC分类号： H01L51/0097 , H01L51/5256 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： The invention discloses a flexible multilayer packaging material for protecting articles that are sensitive to moisture and oxidizing agents. The packaging material has at least one active polymeric barrier layer that is able to bind the moisture and oxidizing agents and at least one ceramic barrier layer. The combination of the active polymeric barrier layer and the ceramic barrier layer significantly enhances the barrier abilities of the multilayer packaging material.
摘要翻译： 本发明公开了一种用于保护对水分和氧化剂敏感的制品的柔性多层包装材料。 包装材料具有至少一个活性聚合物阻挡层，其能够结合水分和氧化剂以及至少一个陶瓷阻挡层。 活性聚合物阻挡层和陶瓷阻挡层的组合显着增强了多层包装材料的阻挡能力。
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公开(公告)号：US20080254655A1
公开(公告)日：2008-10-16
申请号：US11883869
申请日：2006-01-03
申请人： Peter Zahlmann , Ralph Brocke , Edmund Zauner , Martin Strobl , Michael Waffler , Sascha Ludewig , Georg Wittmann , Stephan Hierl , Florian Gaeck , Bernhard Krauss , Jens Ehrler
发明人： Peter Zahlmann , Ralph Brocke , Edmund Zauner , Martin Strobl , Michael Waffler , Sascha Ludewig , Georg Wittmann , Stephan Hierl , Florian Gaeck , Bernhard Krauss , Jens Ehrler
IPC分类号： H01R4/66
CPC分类号： H01T4/06
摘要： The invention relates to a plug-in combination of appliances for protecting against overvoltages, said combination of appliances comprising: a socket-type lower part and at least one plug-in module, which can both receive overvoltage protection elements; contact elements and contact counter elements that are respectively arranged in the lower part and in the plug-in module; and complementary guide rails or guide grooves for inserting or pushing-on and fixing the respective plug-in module. According to the invention, functionally separated, mechanical catch or snap-in elements act between the respective plug-in module and the socket-type lower part independently of the forces which hold together the contact elements and the contact counter elements in a positively fixed and/or non-positively fixed manner when the plug-in module is in use. The catch or snap-in function can be cancelled without any mechanical auxiliary means when the respective plug-in module is to be replaced.
摘要翻译： 本发明涉及用于防止过电压的电器的插入式组合，所述电器组合包括：插座型下部和至少一个插入式模块，其可以接收过电压保护元件; 分别布置在下部和插入模块中的接触元件和接触计数元件; 以及用于插入或推动和固定相应的插件模块的互补的导轨或引导槽。 根据本发明，功能上分离的机械卡扣或卡扣元件独立于相应的插入式模块和插座式下部之间的作用，而不管将接触元件和接触对置元件固定在一起的力是固定的和 /或插件模块使用时非积极固定的方式。 当要更换相应的插件模块时，可以取消没有任何机械辅助装置的卡扣或卡扣功能。
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公开(公告)号：US07417371B2
公开(公告)日：2008-08-26
申请号：US10483520
申请日：2002-07-03
IPC分类号： H05B33/22
CPC分类号： H01L27/3283 , H01L27/3281
摘要： The invention describes a passive-matrix powered display with structured pixels and a structured second electrode based on electroluminescent polymers with the following characteristics: functional polymer coatings, which contact a first electrode, are enclosed by windows of an insulating window coating, at least one additional insulating striped coating, which is located between the windows of the first insulating coating, is located across from the first electrode strips as a partition, a second electrode that contacts the functional coatings is structured through partitions and runs across toward the first electrode strips between the partitions.
摘要翻译： 本发明描述了具有结构化像素的无源矩阵动力显示器和基于具有以下特征的电致发光聚合物的结构化第二电极：与第一电极接触的功能性聚合物涂层被绝缘窗口涂层的窗口所包围，至少一个额外的 位于第一绝缘涂层的窗口之间的绝缘条纹涂层位于作为隔板的第一电极条的两侧，与功能涂层接触的第二电极通过隔板构成，并跨越第一电极条 分区。
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29.发明授权Component with mechanical connector, in particular a display apparatus with organic light-emitting diodes 有权具有机械连接器的部件，特别是具有有机发光二极管的显示装置公开(公告)号：US07141925B2
公开(公告)日：2006-11-28
申请号：US10815577
申请日：2004-03-31
CPC分类号： H01L51/5246 , H01L27/3297
摘要： A planar electronic component has a functional layer with an optoelectronic or a circuit configuration between a substrate layer and a covering layer. A sealing frame or sealing ring is disposed between the substrate layer and the covering layer and connected to them by an integral joint surrounding the functional layer. The seal very largely protects the functional layer against hazardous external influences, in particular against moisture and oxygen. A mechanical connector, whose adhesive characteristics are matched to the materials of the covering layer and of the substrate, is provided in addition to the sealing ring. The connector fixes the substrate and covering layers mechanically with respect to one another, and may reduce the risk of partial or complete detachment in the event of deformation of the electronic component, in particular as a result of thermal expansion and/or mechanical loading.
摘要翻译： 平面电子部件具有在基板层和覆盖层之间具有光电或电路结构的功能层。 密封框架或密封环设置在基底层和覆盖层之间，并通过围绕功能层的整体接头与密封框架或密封环连接。 密封件非常大地保护功能层免受有害的外部影响，特别是防止水分和氧气。 除了密封环之外，还提供了其粘合特性与覆盖层和基材的材料相匹配的机械连接器。 连接器相对于彼此机械地固定基底和覆盖层，并且可以降低在电子部件变形的情况下，特别是由于热膨胀和/或机械负载而部分或完全脱离的风险。
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30.发明申请Encapsulation for an organic electronics component and production method therefor 审中-公开有机电子部件的封装及其制造方法公开(公告)号：US20060226419A1
公开(公告)日：2006-10-12
申请号：US10542978
申请日：2004-01-20
IPC分类号： H01L29/08
CPC分类号： H01L51/5253
摘要： The invention relates to an encapsulation for an organic electronics component, particularly an OLED, which can be produced by simple coating methods or printing methods and which still has a high degree of tightness with regard to environmental influences that are detrimental to the organic electronics component. This is made possible by the use of so-called fusible alloys, i.e., low-melting point metallic alloys that combine a low melting point with a high tightness from moisture and oxidizing gases.
摘要翻译： 本发明涉及用于有机电子部件，特别是OLED的封装，其可以通过简单的涂布方法或印刷方法制造，并且对于对有机电子部件有害的环境影响仍然具有高度的紧密度。 这可以通过使用所谓的熔融合金，即低熔点金属合金来实现，该低熔点金属合金将低熔点与来自湿气和氧化性气体的高密度结合。
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