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公开(公告)号：US20120288033A1
公开(公告)日：2012-11-15
申请号：US13503278
申请日：2010-09-02
IPC分类号： H04L27/22
CPC分类号： H01Q3/38 , G01S7/03 , G01S13/887 , G01S13/89 , H01Q3/02
摘要： A receiving apparatus, a receiving method, and an imaging apparatus and method, adapted to receive high frequency image signals. The apparatus includes two or more receiver channels, each receiver channel including an antenna pattern including plural antenna elements to receive high frequency image signals, a receiving mechanism to process the high frequency image signals received by the antenna elements into baseband signals, an analog-to-digital conversion mechanism to convert the baseband signals from the receiving mechanism into digital signals, a phase shifting mechanism to phase shift the digital signals, and a combining mechanism to combine the phase shifted digital signals from the receiver channels into combined signals.
摘要翻译： 一种适于接收高频图像信号的接收装置，接收方法和成像装置和方法。 该装置包括两个或多个接收机信道，每个接收机信道包括包括多个天线元件以接收高频图像信号的天线方向图，接收机构，用于将由天线元件接收的高频图像信号处理为基带信号，模拟到 将接收机构的基带信号转换为数字信号的数字转换机构，将数字信号相移的相移机构，以及将来自接收机信道的相移数字信号组合成合成信号的组合机构。
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公开(公告)号：US20090243941A1
公开(公告)日：2009-10-01
申请号：US12349075
申请日：2009-01-06
申请人： Marc Guthoerl , Stefan Koch
发明人： Marc Guthoerl , Stefan Koch
CPC分类号： H01Q13/025 , H01P3/121 , H01Q1/38
摘要： The present invention relates to a half mode substrate integrated antenna structure 1, 10, 11 for electromagnetic signals, comprising a substrate 2 with a top 2a and a bottom side 26, said substrate being essentially of a flat shape with a main plane M, a conductive layer 3a arranged on said top and a conductive layer 3b arranged on said bottom side, a series of conductive vias 4 extending between the conductive layers 3a, 3b of the top and the bottom side of the substrate so that a waveguide having a feeding end 5 and an antenna end 6 is formed, wherein said antenna end 6 is formed by end regions 7 of said conductive layers 3a, 3b and said substrate 2 so that a radiation pattern of said antenna structure 1 essentially extends in the main plane M.
摘要翻译： 本发明涉及一种用于电磁信号的半模式衬底集成天线结构1,10,11，其包括具有顶部2a和底侧26的衬底2，所述衬底基本上具有主平面M的平坦形状， 布置在所述顶部上的导电层3a和布置在所述底侧上的导电层3b，在衬底的顶部和底侧的导电层3a，3b之间延伸的一系列导电通孔4，使得具有馈送端 如图5所示，并且形成天线端6，其中所述天线端6由所述导电层3a，3b和所述衬底2的端部区域7形成，使得所述天线结构1的辐射图案在主平面M中基本上延伸。
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3.发明授权Radiometric electrical line sensor in combination with mechanical rotating mirror for creating 2D image 有权辐射电线传感器与机械旋转镜组合，用于创建2D图像公开(公告)号：US08729476B2
公开(公告)日：2014-05-20
申请号：US12630116
申请日：2009-12-03
申请人： Stefan Koch , Marc Guthoerl
发明人： Stefan Koch , Marc Guthoerl
IPC分类号： G01J5/08
CPC分类号： H01Q3/20 , G01S13/887 , G03B37/00 , H01Q19/104
摘要： The present invention relates to the field of two dimensional (2D) radiometric imaging. The present invention especially relates to a sensor unit. The sensor unit according to the present invention comprises a reflecting element mounted so as to be rotatable around an axis of rotation and a line sensor operating in the microwave, millimeter wave and/or terahertz frequency range and having its field of view directed towards the reflecting element, whereby the axis of rotation intersects with a reflection plane of the reflecting element.
摘要翻译： 本发明涉及二维（2D）辐射成像领域。 本发明特别涉及传感器单元。 根据本发明的传感器单元包括安装成可围绕旋转轴线旋转的反射元件和以微波，毫米波和/或太赫兹频率范围工作的线传感器，并且其视场指向反射 由此旋转轴线与反射元件的反射平面相交。
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公开(公告)号：US08232921B2
公开(公告)日：2012-07-31
申请号：US12349075
申请日：2009-01-06
申请人： Marc Guthoerl , Stefan Koch
发明人： Marc Guthoerl , Stefan Koch
IPC分类号： H01Q1/38
CPC分类号： H01Q13/025 , H01P3/121 , H01Q1/38
摘要： The present invention relates to a half mode substrate integrated antenna structure 1, 10, 11 for electromagnetic signals, comprising a substrate 2 with a top 2a and a bottom side 26, said substrate being essentially of a flat shape with a main plane M, a conductive layer 3a arranged on said top and a conductive layer 3b arranged on said bottom side, a series of conductive vias 4 extending between the conductive layers 3a, 3b of the top and the bottom side of the substrate so that a waveguide having a feeding end 5 and an antenna end 6 is formed, wherein said antenna end 6 is formed by end regions 7 of said conductive layers 3a, 3b and said substrate 2 so that a radiation pattern of said antenna structure 1 essentially extends in the main plane M.
摘要翻译： 本发明涉及一种用于电磁信号的半模式衬底集成天线结构1,10,11，其包括具有顶部2a和底侧26的衬底2，所述衬底基本上具有主平面M的平坦形状， 布置在所述顶部上的导电层3a和布置在所述底侧上的导电层3b，在衬底的顶部和底侧的导电层3a，3b之间延伸的一系列导电通孔4，使得具有馈送端 如图5所示，并且形成天线端6，其中所述天线端6由所述导电层3a，3b和所述衬底2的端部区域7形成，使得所述天线结构1的辐射图案在主平面M中基本上延伸。
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公开(公告)号：US08885774B2
公开(公告)日：2014-11-11
申请号：US13503278
申请日：2010-09-02
CPC分类号： H01Q3/38 , G01S7/03 , G01S13/887 , G01S13/89 , H01Q3/02
摘要： A receiving apparatus, a receiving method, and an imaging apparatus and method, adapted to receive high frequency image signals. The apparatus includes two or more receiver channels, each receiver channel including an antenna pattern including plural antenna elements to receive high frequency image signals, a receiving mechanism to process the high frequency image signals received by the antenna elements into baseband signals, an analog-to-digital conversion mechanism to convert the baseband signals from the receiving mechanism into digital signals, a phase shifting mechanism to phase shift the digital signals, and a combining mechanism to combine the phase shifted digital signals from the receiver channels into combined signals.
摘要翻译： 一种适于接收高频图像信号的接收装置，接收方法和成像装置和方法。 该装置包括两个或多个接收机信道，每个接收机信道包括包括多个天线元件以接收高频图像信号的天线方向图，接收机构，用于将由天线元件接收的高频图像信号处理为基带信号，模拟到 将接收机构的基带信号转换为数字信号的数字转换机构，将数字信号相移的相移机构，以及将来自接收机信道的相移数字信号组合成合成信号的组合机构。
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6.发明授权Camera assisted sensor imaging system for deriving radiation intensity information and orientation information 有权相机辅助传感器成像系统，用于导出辐射强度信息和方向信息公开(公告)号：US08400512B2
公开(公告)日：2013-03-19
申请号：US12635016
申请日：2009-12-10
申请人： Stefan Koch , Marc Guthoerl
发明人： Stefan Koch , Marc Guthoerl
IPC分类号： H04N5/33
CPC分类号： H04N5/225 , G01S7/4802 , G01S13/50 , G01S13/867 , G01S13/887 , G01S13/89 , G01S17/89 , G01V8/005
摘要： The present invention relates to the fields of imaging systems, security screenings, contraband object detection, microwave screening, millimeter wave screening and Terahertz screening. The present invention especially relates to a camera assisted sensor imaging system and a multi aspect imaging system.The camera assisted sensor imaging system according to the present invention comprises an optical and/or infrared camera unit for generating camera image information, a processing and control unit for detecting targets based on the generated camera image information, and a sensor unit adapted to successively scan portions of a detected target and to generate a plurality of corresponding image information parts, whereby the sensor unit is operable in the microwave, millimeter wave and/or Terahertz frequency range, and the processing and control unit is further adapted to construct an image of the target based on the image information parts and based on the generated camera image information.The multi aspect imaging system according to the present invention comprises one or more reflective elements and a sensor section operable in the microwave, millimeter wave and/or Terahertz frequency range. The sensor section is adapted to scan a first and a second aspect of a target, whereby the second aspect is scanned via a reflective element and the second aspect is scanned directly or via another reflective element.
摘要翻译： 本发明涉及成像系统，安全检查，违禁品检测，微波筛选，毫米波筛选和太赫兹筛选等领域。 本发明特别涉及相机辅助传感器成像系统和多方面成像系统。 根据本发明的相机辅助传感器成像系统包括用于生成相机图像信息的光学和/或红外相机单元，用于基于生成的相机图像信息来检测目标的处理和控制单元，以及适于连续扫描的传感器单元 并且生成多个对应的图像信息部分，由此所述传感器单元可在微波，毫米波和/或太赫兹频率范围内操作，并且所述处理和控制单元进一步适于构建所述检测目标的图像， 基于图像信息部分并基于所生成的相机图像信息。 根据本发明的多方面成像系统包括一个或多个反射元件和可在微波，毫米波和/或太赫兹频率范围内操作的传感器部分。 传感器部分适于扫描目标的第一和第二方面，由此通过反射元件扫描第二方面，并且第二方面直接扫描或经由另一反射元件进行扫描。
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公开(公告)号：US08227746B2
公开(公告)日：2012-07-24
申请号：US12631090
申请日：2009-12-04
申请人： Stefan Koch , Marc Guthoerl
发明人： Stefan Koch , Marc Guthoerl
IPC分类号： G12B13/00
CPC分类号： G01K11/006 , G01V8/005
摘要： The present invention relates to a radiometer for detecting electromagnetic signals in the microwave and millimeter wave range. The radiometer comprises an antenna operable to receive the electromagnetic signals, an internal noise signal generator operable to receive a control signal and to generate and output a calibration noise signal depending on the control signal, and a coupler operable to couple the received electromagnetic signal with the calibration noise signal and to output a coupled electromagnetic signal. Furthermore, the internal noise signal generator is activated based on the control signal.
摘要翻译： 本发明涉及一种用于检测微波和毫米波范围内的电磁信号的辐射计。 辐射计包括可操作以接收电磁信号的天线，可操作以接收控制信号并根据控制信号产生和输出校准噪声信号的内部噪声信号发生器，以及可操作以将所接收的电磁信号与 校准噪声信号并输出耦合的电磁信号。 此外，内部噪声信号发生器基于控制信号被激活。
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8.发明授权公开(公告)号：US09063095B2
公开(公告)日：2015-06-23
申请号：US13125391
申请日：2009-10-22
申请人： Günther Stritzke , Stefan Koch
发明人： Günther Stritzke , Stefan Koch
CPC分类号： G01N27/9026
摘要： A test method for testing elongated objects comprising moving an elongated object in a feed-through direction through a feed-through coil arrangement having at least one feed-through coil, wherein the feed-through coil arrangement is secured to be transversely movable with respect to the feed-through direction of the object and is guided on the object passing through such that the feed-through coil arrangement can follow transverse movements of the object occurring transversely with respect to the feed-through direction of the object.
摘要翻译： 一种用于测试细长物体的测试方法，包括通过具有至少一个馈通线圈的馈通线圈装置沿着馈通方向移动细长物体，其中所述穿通线圈装置被固定成相对于 物体的馈通方向被引导穿过物体，使得穿通线圈装置能够沿着相对于物体的馈通方向横向发生的物体的横向移动。
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9.发明申请公开(公告)号：US20140328086A1
公开(公告)日：2014-11-06
申请号：US14348505
申请日：2012-08-02
申请人： Eric Hueckel , Stefan Koch , Florian Lieblang , Stephan Binhack , Tobias Pristl , Michael Zeller , Stephan Mueller , Jian Tian , Ralf Bochat , Ralf-Peter Bergmann
发明人： Eric Hueckel , Stefan Koch , Florian Lieblang , Stephan Binhack , Tobias Pristl , Michael Zeller , Stephan Mueller , Jian Tian , Ralf Bochat , Ralf-Peter Bergmann
IPC分类号： H02M3/337
CPC分类号： H02M3/3378 , H02M1/36 , H02M3/33592 , H02M2001/0025 , Y02B70/1475
摘要： The invention relates to an activation apparatus (20) for a galvanically decoupled direct voltage converter having a synchronous rectifier, comprising a signal generating device (22), which is designed to generate control signals (22c, 22d) for switch devices of the synchronous rectifier and a reference current signal (22b), a first comparator device (23), which is coupled to the signal generating device (22), and which is designed to detect the secondary-side output current (Jo) of the synchronous rectifier, compare it to the reference current signal (22b) and generate a current control signal in dependence on the comparison, and a pulse width modulation device (25), which is coupled to the signal generating device (22) and the first comparator device (23) and which is designed to generate pulse width modulated activation signals (25a) for the switch devices of the synchronous rectifier on the basis of the control signals (22c, 22d) and the current control signal, wherein the signal generating device (22) is furthermore designed to reduce the reference current signal (22b) within a first predetermined timespan to a predetermined reference current threshold.
摘要翻译： 本发明涉及一种用于具有同步整流器的电流去耦直流电压转换器的激活装置（20），其包括信号发生装置（22），其被设计成产生用于同步整流器的开关装置的控制信号（22c，22d） 和参考电流信号（22b），耦合到所述信号发生装置（22）并被设计成检测所述同步整流器的次级侧输出电流（Jo）的第一比较器装置（23）进行比较 与参考电流信号（22b）相关并根据比较产生电流控制信号，以及耦合到信号产生装置（22）和第一比较器装置（23）的脉宽调制装置（25） 并且其被设计成基于控制信号（22c，22d）和电流控制信号来产生用于同步整流器的开关装置的脉冲宽度调制的激活信号（25a），其中信号g 激励装置（22）还被设计为将第一预定时间段内的参考电流信号（22b）减小到预定的参考电流阈值。
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公开(公告)号：US08841964B2
公开(公告)日：2014-09-23
申请号：US13578421
申请日：2010-03-10
申请人： Sadik Hafizovic , Flavio Heer , Stefan Koch , Niels Haandbaek
发明人： Sadik Hafizovic , Flavio Heer , Stefan Koch , Niels Haandbaek
摘要： An apparatus for demodulating an input signal that includes a frequency detector for tracking a frequency of the input signal, an oscillator and a mixer is disclosed. The input signal and an output signal of the oscillator can constitute the incoming signals for the mixer and the output signal of the mixer can constitute the demodulated input signal, wherein an arithmetic unit is arranged downstream of the frequency detector and upstream of the oscillator, wherein the tracked frequency of the input signal and a predefined second frequency constitute the incoming signals of the arithmetic unit and the arithmetic unit is designed such that it computes a control signal for the oscillator from the tracked frequency of the input signal and the predefined second frequency with the output signal of the oscillator depending on the control signal.
摘要翻译： 公开了一种用于解调包括用于跟踪输入信号的频率的频率检测器的输入信号的装置，振荡器和混频器。 振荡器的输入信号和输出信号可以构成混频器的输入信号，并且混频器的输出信号可以构成解调输入信号，其中算术单元布置在频率检测器的下游和振荡器的上游，其中 输入信号的跟踪频率和预定的第二频率构成运算单元的输入信号，并且算术单元被设计成使得其根据输入信号的跟踪频率和预定义的第二频率来计算振荡器的控制信号， 振荡器的输出信号取决于控制信号。
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