专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09081035B2 Test probe with integrated test transformer 有权
标题翻译：带集成测试变压器的测试探头
公开(公告)号：US09081035B2
公开(公告)日：2015-07-14
申请号：US13583995
申请日：2011-01-20
申请人： Andrea Deutinger , Gerd Hechtfischer , Christian Evers
发明人： Andrea Deutinger , Gerd Hechtfischer , Christian Evers
IPC分类号： G01R1/067 , G01R21/04
CPC分类号： G01R1/06772 , G01R1/06738 , G01R1/06766 , G01R21/04
摘要： A measuring device used for registering a test signal originating from a circuit structure applied to a wafer. The measuring device provides at least one test probe and at least one test transformer. The at least one test transformer is connected to the at least one test probe in an electrically conductive manner. In this context, the test transformer is arranged on the test probe.
摘要翻译：用于记录源自施加到晶片的电路结构的测试信号的测量装置。测量装置提供至少一个测试探针和至少一个测试变压器。所述至少一个测试变压器以导电方式连接到所述至少一个测试探针。在这种情况下，测试变压器布置在测试探头上。

2. 发明申请

US20130002284A1 TEST PROBE WITH INTEGRATED TEST TRANSFORMER 有权
标题翻译：具有集成测试变压器的测试探头
公开(公告)号：US20130002284A1
公开(公告)日：2013-01-03
申请号：US13583995
申请日：2011-01-20
申请人： Andrea Deutinger , Gerd Hechtfischer , Christian Evers
发明人： Andrea Deutinger , Gerd Hechtfischer , Christian Evers
IPC分类号： G01R1/067
CPC分类号： G01R1/06772 , G01R1/06738 , G01R1/06766 , G01R21/04
摘要： A measuring device used for registering a test signal originating from a circuit structure applied to a wafer. The measuring device provides at least one test probe and at least one test transformer. The at least one test transformer is connected to the at least one test probe in an electrically conductive manner. In this context, the test transformer is arranged on the test probe.
摘要翻译：用于记录来自施加到晶片的电路结构的测试信号的测量装置。测量装置提供至少一个测试探针和至少一个测试变压器。所述至少一个测试变压器以导电方式连接到所述至少一个测试探针。在这种情况下，测试变压器布置在测试探头上。

3. 发明申请

US20140063754A1 PRINTED-CIRCUIT BOARD ARRANGEMENT FOR MILLIMETER-WAVE SCANNERS 有权
标题翻译：印刷电路板布局为毫米波扫描仪
公开(公告)号：US20140063754A1
公开(公告)日：2014-03-06
申请号：US14003204
申请日：2012-02-02
申请人： Ralf Jünemann , Christian Evers , Andreas Schiessl , Sherif Sayed Ahmed , Gerd Hechtfischer
发明人： Ralf Jünemann , Christian Evers , Andreas Schiessl , Sherif Sayed Ahmed , Gerd Hechtfischer
IPC分类号： H05K1/18 , H05K1/02
CPC分类号： H05K1/181 , H01L23/66 , H01L2223/6627 , H01L2223/6677 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/15153 , H01L2924/15313 , H01Q1/38 , H01Q9/0407 , H01Q21/065 , H05K1/0213 , H01L2924/00014
摘要： A printed-circuit board arrangement electrically connects the at least one transmitter and/or receiver unit with at least one antenna element, whereas the at least one transmitter and/or receiver unit and the at least one antenna element are at least partially integrated into the printed-circuit board arrangement. In this context, the printed-circuit board arrangement includes different printed circuit boards, which are mechanically connected to one another in a rigid manner. A first part of the printed-circuit board arrangement is formed by at least one printed-circuit board, of which the substrate is made from a first material which is suitable for high-frequency, and a second part of the printed-circuit board arrangement is formed by at least one printed-circuit board, of which the substrate is made from a second material different from the first material, which is still sufficiently suitable for a low frequency and/or for a direct-voltage range.
摘要翻译：印刷电路板装置将至少一个发射器和/或接收器单元与至少一个天线元件电连接，而至少一个发射器和/或接收器单元和至少一个天线元件至少部分地集成到印刷电路板布置。在这种情况下，印刷电路板装置包括不同的印刷电路板，这些印刷电路板以刚性方式相互机械连接。印刷电路板布置的第一部分由至少一个印刷电路板形成，其中基板由适合于高频的第一材料制成，并且印刷电路板布置的第二部分由至少一个印刷电路板形成，其中基板由不同于第一材料的第二材料制成，其仍然足够适合于低频和/或直流电压范围。

4. 发明授权

US06876271B2 Microwave switching with illuminated field effect transistors 有权
标题翻译：具有照明场效应晶体管的微波开关
公开(公告)号：US06876271B2
公开(公告)日：2005-04-05
申请号：US10603052
申请日：2003-06-24
申请人： Christian Evers , Wolfgang Cohrs , Gerd Hechtfischer , Martin Hassler , Thomas Will
发明人： Christian Evers , Wolfgang Cohrs , Gerd Hechtfischer , Martin Hassler , Thomas Will
IPC分类号： H01P1/15 , H03H11/14 , H03H11/24 , H03K17/041 , H03K17/16 , H03K17/687
CPC分类号： H03K17/6871 , H01L2224/48091 , H01L2924/16195 , H01P1/15 , H03H11/245 , H03K17/04106 , H03K17/162 , H01L2924/00014
摘要： An electronic microwave circuit (1) with field effect transistors which are integrated on at least one semiconductor chip (2), has a light source (3), which radiates the field effect transistors with light and possesses a housing (6) which encloses in a microwave excluding manner the semiconductor chip (2) and the light source (3) or a light conducting means (8) connected with the light source (3).
摘要翻译：集成在至少一个半导体芯片（2）上的具有场效应晶体管的电子微波电路（1）具有光源（3），其用光辐射场效应晶体管并且具有外壳（6），壳体不包括半导体芯片（2）和光源（3）的微波或与光源（3）连接的导光装置（8）。

5. 发明授权

US09265151B2 Printed-circuit board arrangement for millimeter-wave scanners 有权
标题翻译：用于毫米波扫描仪的印刷电路板布置
公开(公告)号：US09265151B2
公开(公告)日：2016-02-16
申请号：US14003204
申请日：2012-02-02
申请人： Ralf Jünemann , Christian Evers , Andreas Schiessl , Sherif Sayed Ahmed , Gerd Hechtfischer
发明人： Ralf Jünemann , Christian Evers , Andreas Schiessl , Sherif Sayed Ahmed , Gerd Hechtfischer
IPC分类号： H05K1/00 , H05K1/18 , H01Q1/38 , H01Q9/04 , H01Q21/06 , H05K1/02
CPC分类号： H05K1/181 , H01L23/66 , H01L2223/6627 , H01L2223/6677 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/15153 , H01L2924/15313 , H01Q1/38 , H01Q9/0407 , H01Q21/065 , H05K1/0213 , H01L2924/00014
摘要： A printed-circuit board arrangement electrically connects the at least one transmitter and/or receiver unit with at least one antenna element, whereas the at least one transmitter and/or receiver unit and the at least one antenna element are at least partially integrated into the printed-circuit board arrangement. In this context, the printed-circuit board arrangement includes different printed circuit boards, which are mechanically connected to one another in a rigid manner. A first part of the printed-circuit board arrangement is formed by at least one printed-circuit board, of which the substrate is made from a first material which is suitable for high-frequency, and a second part of the printed-circuit board arrangement is formed by at least one printed-circuit board, of which the substrate is made from a second material different from the first material, which is still sufficiently suitable for a low frequency and/or for a direct-voltage range.
摘要翻译：印刷电路板装置将至少一个发射器和/或接收器单元与至少一个天线元件电连接，而至少一个发射器和/或接收器单元和至少一个天线元件至少部分地集成到印刷电路板布置。在这种情况下，印刷电路板装置包括不同的印刷电路板，这些印刷电路板以刚性方式相互机械连接。印刷电路板布置的第一部分由至少一个印刷电路板形成，其中基板由适合于高频的第一材料制成，并且印刷电路板布置的第二部分由至少一个印刷电路板形成，其中基板由不同于第一材料的第二材料制成，其仍然足够适合于低频和/或直流电压范围。

6. 发明申请

US20120038666A1 METHOD FOR CAPTURING AND DISPLAYING IMAGE DATA OF AN OBJECT 审中-公开
标题翻译：用于捕获和显示对象的图像数据的方法
公开(公告)号：US20120038666A1
公开(公告)日：2012-02-16
申请号：US13266096
申请日：2010-04-14
申请人： Christian Evers , Gerd Hechtfischer , Andreas Schiessl , Ralf Juenemann , Andreas Paech , Olaf Ostwald , Marcus Schreckenberg , Georg Schummers , Alexander Rossmaith
发明人： Christian Evers , Gerd Hechtfischer , Andreas Schiessl , Ralf Juenemann , Andreas Paech , Olaf Ostwald , Marcus Schreckenberg , Georg Schummers , Alexander Rossmaith
IPC分类号： G09G5/377
CPC分类号： G06T15/04 , G01S13/887 , G01V5/0008 , G06T19/00
摘要： A method for detecting and displaying image data of at least one object with reference to a human or animal body is provided with the following method steps: detecting a spatial structure and position of the object through a physical space detection and generating image data of the object on the basis of this detection, projecting the image data onto an artificial body, which represents the human or animal body, and displaying the object using the image data projected onto the artificial body.
摘要翻译：提供了一种参照人体或动物身体检测和显示至少一个对象的图像数据的方法，具有以下方法步骤：通过物理空间检测来检测对象的空间结构和位置，并生成对象的图像数据基于该检测，将图像数据投影到代表人体或动物体的人造体上，并且使用投影到人造体上的图像数据来显示对象。

7. 发明授权

US08928345B2 Measuring coupler using strip conductor technology 有权
标题翻译：使用带状导体技术测量耦合器
公开(公告)号：US08928345B2
公开(公告)日：2015-01-06
申请号：US13056097
申请日：2010-05-27
申请人： Ralf Juenemann , Alexander Bayer , Michael Freissl , Christian Evers
发明人： Ralf Juenemann , Alexander Bayer , Michael Freissl , Christian Evers
IPC分类号： G01R31/00 , H01P5/18
CPC分类号： H01P5/184
摘要： A test coupler for supplying a device under test with test signals contains a first coaxial connector, a waveguide port, and a first strip conductor. Test signals of a lower frequency range are supplied to the first coaxial connector. Test signals of an upper frequency range are supplied to the waveguide port. The test coupler guides the test signals on the first strip conductor to the device under test.
摘要翻译：用于向被测试装置供应测试信号的测试耦合器包括第一同轴连接器，波导端口和第一条形导体。将较低频率范围的测试信号提供给第一同轴连接器。向上述频率范围的测试信号提供给波导端口。测试耦合器将第一条导线上的测试信号引导到被测器件。

8. 发明授权

US08779871B2 Forward coupler with strip conductors 有权
标题翻译：带有导线的正向耦合器
公开(公告)号：US08779871B2
公开(公告)日：2014-07-15
申请号：US13125487
申请日：2010-05-14
申请人： Ralf Juenemann , Alexander Bayer , Michael Freissl , Christian Evers
发明人： Ralf Juenemann , Alexander Bayer , Michael Freissl , Christian Evers
IPC分类号： H01P5/12 , H01P3/08
CPC分类号： H01P5/18
摘要： A coupler comprises a first line and a second line in each case with two connectors. The lines run in spatial proximity and are coupled. A first connector of the first line and a first connector of the second line are disposed in spatial proximity. A second connector of the first line and a second connector of the second line are disposed in spatial proximity. A signal does not couple or couples only with a high attenuation from the first connector of the first line to the first connector of the second line. The signal is split, in particular, at the design frequency, into largely identical parts to the second connector of the first line and the second connector of the second line. The first line and the second line in this context are strip conductors.
摘要翻译：耦合器包括第一线和第二线，每种情况下具有两个连接器。线路在空间接近并且耦合。第一线的第一连接器和第二线的第一连接器以空间接近的方式设置。第一线的第二连接器和第二线的第二连接器以空间接近的方式设置。一个信号不会从第一条线的第一连接器到第二条线的第一个连接器的耦合或耦合只有很高的衰减。该信号特别是以设计频率被分裂成与第一线路的第二连接器和第二线路的第二连接器大致相同的部分。在这种情况下，第一行和第二行是带状导体。

9. 发明申请

US20130054169A1 METHOD AND A SYSTEM FOR DETERMINING THE PLACE OF ORIGIN OF PASSIVE INTERMODULATION PRODUCTS 有权
标题翻译：用于确定被动互连产品原点位置的方法和系统
公开(公告)号：US20130054169A1
公开(公告)日：2013-02-28
申请号：US13695948
申请日：2011-07-29
申请人： Steffen Neidhardt , Christian Evers
发明人： Steffen Neidhardt , Christian Evers
IPC分类号： G06F19/00 , G01R29/26
CPC分类号： H04B17/0085
摘要： A method for determining the place of origin of a passive intermodulation product excites a distributed device under test with two first excitation signals (x1(t),x2(t), each with a single spectral line, of which the frequencies (f1,f2) provide a frequency spacing relative to one another. Following this, the phase (φIM3Meas) of a first passive intermodulation product generated at the place of origin in the distributed device under test from the first excitation signals ((x1(t), x2(t)) by nonlinear distortion is measured, and the delay time of the first passive intermodulation product from the place of origin to the measuring device is calculated from the measured phase (x1(t),x2(t)) and the frequency (2·f1−f2) of the first passive intermodulation product. Finally, the place of origin of the passive intermodulation product is determined from the delay time and the topology of the distributed device under test.
摘要翻译：一种用于确定无源互调产品的原点位置的方法用两个第一激励信号（x1（t），x2（t））激发被测分配器件，每个具有单个频谱线，其频率（f1，f2 之后，在第一个激励信号（（x1（t），...，（t））上，在被测分配器件中的原点位置产生的第一无源互调产物的相位（＆phgr; IM3Meas）测量非线性失真的x2（t）），并从测量相位（x1（t），x2（t））和频率（x）（t）计算出从原点到测量装置的第一无源互调乘积的延迟时间（2·f1-f2），最后根据被测分布式设备的延迟时间和拓扑结构确定被动互调产物的原点。

10. 发明申请

US20050024122A1 ELECTRONIC SWITCH 有权
标题翻译：电子开关
公开(公告)号：US20050024122A1
公开(公告)日：2005-02-03
申请号：US10633174
申请日：2003-08-01
申请人： Christian Evers , Wolfgang Cohrs , Wolfgang Richter , Thomas Will , Martin Hassler
发明人： Christian Evers , Wolfgang Cohrs , Wolfgang Richter , Thomas Will , Martin Hassler
IPC分类号： H03K17/06 , H03K17/16 , H03K17/687
CPC分类号： H03K17/063 , H03K17/162
摘要： Electronic switch (1) with two switching states (ON, OFF) possesses at least one field effect switching transistor (Q1), input port (In) connected with source terminal (S), on which input signal (Vin) is present, output port (Out) connected with drain terminal, on which switched signal (Vout) is present, control port (Con) connected to gate terminal (G), on which is present signal (Vc) for controlling electronic switch (1) and switch apparatus (Sw), which creates the two switching states (ON, OFF) by means of a changing of control signal (Vc). Controlling signal (Vc), during at least one of the two switching states (ON, OFF) is, at least partially, formed by correction signal (Sc), which in turn is produced from input signal (Vin), so that the frequency dependent drop in voltage between the drain-source channel and the gate electrode of the field effect switching transistor (Q1) is at least partially compensated.
摘要翻译：具有两个开关状态（ON，OFF）的电子开关（1）具有至少一个场效应开关晶体管（Q1），与源极端子（S）连接的输入端口（In），其上存在输入信号（Vin），输出与漏极端子连接的端子（Out），其上存在开关信号（Vout），连接到栅极端子（G）的控制端口（Con），其上用于控制电子开关（1）和开关装置（Sw），其通过控制信号（Vc）的改变来产生两个开关状态（ON，OFF）。在两个开关状态（ON，OFF）中的至少一个中的控制信号（Vc）至少部分地由校正信号（Sc）形成，校正信号（Sc）又由输入信号（Vin）产生，从而频率至少部分地补偿场效应开关晶体管（Q1）的漏源极沟道和栅电极之间的依赖的电压下降。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式