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1. 发明申请

US20060160501A1 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US20060160501A1
公开(公告)日：2006-07-20
申请号：US11245898
申请日：2005-10-08
申请人： Greg Mendolia , James Martin , Izz Khayo , Cornelis du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Martin , Izz Khayo , Cornelis du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H03F3/04 , H04B1/04 , H01Q11/12
CPC分类号： H01P5/04 , H01Q1/242 , H03F1/56 , H03F3/60 , H03H7/40 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。

2. 发明申请

US20110063042A1 TUNABLE MICROWAVE DEVICES WITH AUTO-ADJUSTING MATCHING CIRCUIT 有权
标题翻译：具有自动调整匹配电路的微型微波器件
公开(公告)号：US20110063042A1
公开(公告)日：2011-03-17
申请号：US12952395
申请日：2010-11-23
申请人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements. Additional embodiments are disclosed.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。公开了另外的实施例。

3. 发明授权

US07865154B2 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US07865154B2
公开(公告)日：2011-01-04
申请号：US11245898
申请日：2005-10-08
申请人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H04B1/04
CPC分类号： H01P5/04 , H01Q1/242 , H03F1/56 , H03F3/60 , H03H7/40 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。

4. 发明申请

US20060214165A1 Optimized circuits for three dimensional packaging and methods of manufacture therefore 有权
标题翻译：因此，用于三维包装的优化电路和制造方法
公开(公告)号：US20060214165A1
公开(公告)日：2006-09-28
申请号：US11353930
申请日：2006-02-14
申请人： William Macropoulos , Greg Mendolia , James Oakes , Izz Khayo
发明人： William Macropoulos , Greg Mendolia , James Oakes , Izz Khayo
IPC分类号： H01L29/04
CPC分类号： H05K1/024 , H05K1/142 , H05K1/165 , H05K2201/0187 , H05K2201/09972
摘要： An apparatus, comprising an integrated circuit, wherein a first portion of the integrated circuit is placed on a first substrate and a second portion of the integrated circuit is placed on a second substrate stacked adjacent the first substrate and wherein the first portion and the second portion of the integrated circuit are interconnected.
摘要翻译：一种包括集成电路的装置，其中所述集成电路的第一部分被放置在第一基板上，并且所述集成电路的第二部分被放置在邻近所述第一基板堆叠的第二基板上，并且其中所述第一部分和所述第二部分的集成电路互连。

5. 发明授权

US07471146B2 Optimized circuits for three dimensional packaging and methods of manufacture therefore 有权
标题翻译：因此，用于三维包装的优化电路和制造方法
公开(公告)号：US07471146B2
公开(公告)日：2008-12-30
申请号：US11353930
申请日：2006-02-14
申请人： William Macropoulos , Greg Mendolia , James G. Oakes , Izz Khayo
发明人： William Macropoulos , Greg Mendolia , James G. Oakes , Izz Khayo
IPC分类号： H03G3/00 , H03G3/20
CPC分类号： H05K1/024 , H05K1/142 , H05K1/165 , H05K2201/0187 , H05K2201/09972
摘要： An embodiment of the present invention provides an apparatus, comprising an integrated circuit, wherein a first portion of the integrated circuit is placed on a top tier substrate and a second portion of the integrated circuit is placed on a bottom tier substrate stacked adjacent the top tier substrate and wherein the first portion and the second portion of the integrated circuit are interconnected; and printed spiral arms stacked vertically on both the top and bottom surface of the top tier substrate thereby creating high Q inductors.
摘要翻译：本发明的实施例提供了一种包括集成电路的装置，其中集成电路的第一部分被放置在顶层基板上，并且集成电路的第二部分被放置在邻近顶层的堆叠层衬底，并且其中集成电路的第一部分和第二部分互连; 并且印刷螺旋臂垂直堆叠在顶层基板的顶表面和底表面上，从而形成高Q电感器。

6. 发明申请

US20050113138A1 RF ID tag reader utlizing a scanning antenna system and method 审中-公开
标题翻译： RF ID标签阅读器利用扫描天线系统和方法
公开(公告)号：US20050113138A1
公开(公告)日：2005-05-26
申请号：US10858016
申请日：2004-06-01
申请人： Greg Mendolia , Om Gupta , Cornelis du Toit
发明人： Greg Mendolia , Om Gupta , Cornelis du Toit
IPC分类号： G06K7/08 , G06K7/10 , H01Q1/42 , H01Q3/36 , H01Q9/04 , H01Q21/20 , H01Q25/00 , H04M1/00 , G08B13/14 , H04B1/38
CPC分类号： G01S5/04 , G01S5/12 , G01S13/878 , G06K7/10079 , G06K7/10336 , G06K7/10346 , H01Q1/42 , H01Q3/36 , H01Q9/0407 , H01Q21/205 , H01Q25/00
摘要： An RF ID card reader, comprising, RF ID circuitry to generate an RF ID signal, a transceiver in communication with the RF ID circuitry, and an antenna associated with the transceiver for scanning an area for at least one tag and establishing communication with the at least one tag, the antenna capable of creating a plurality of field focuses. Further, the RF ID card reader of the present invention may provide that the plurality of field focuses may be a near field focus and a far field focuse. Also, the field focuses may be created by a scanning antenna array. An embodiment of the present invention may also include at least one conducting curtain associated with the card reader, wherein the at least one conducting curtain may be capable of enhancing reception of the RF signals by reflecting RF signals in the area. An embodiment may also provide for at least one element and at least one phase shifter in the scanning antenna array be capable of being used as a multiple input and multiple output (MIMO) system to maximize information extracted from the RF signals.
摘要翻译：一种RF ID读卡器，包括用于产生RF ID信号的RF ID电路，与RF ID电路通信的收发器，以及与收发器相关联的天线，用于扫描至少一个标签的区域并建立与该位置的通信至少一个标签，能够创建多个场焦点的天线。此外，本发明的RF ID读卡器可以提供多个场聚焦可以是近场聚焦和远场聚焦。此外，场聚焦可以由扫描天线阵列产生。本发明的实施例还可以包括与读卡器相关联的至少一个导电帘幕，其中所述至少一个导电帘幕可以通过在该区域中反射RF信号来增强对RF信号的接收。实施例还可以提供至少一个元件，并且扫描天线阵列中的至少一个移相器能够被用作多输入和多输出（MIMO）系统以最大化从RF信号提取的信息。

7. 发明授权

US07183922B2 Tracking apparatus, system and method 有权
标题翻译：跟踪装置，系统和方法
公开(公告)号：US07183922B2
公开(公告)日：2007-02-27
申请号：US10959562
申请日：2004-10-06
申请人： Greg Mendolia , John Kvarnstrand , Bing Foo , Cornelis du Toit , Nicolaas du Toit
发明人： Greg Mendolia , John Kvarnstrand , Bing Foo , Cornelis du Toit , Nicolaas du Toit
IPC分类号： G08B13/14
CPC分类号： G01S5/04 , G01S5/12 , G01S13/878 , G06K7/10079 , G06K7/10336 , G06K7/10346 , H01Q1/42 , H01Q3/36 , H01Q9/0407 , H01Q21/205 , H01Q25/00
摘要： An apparatus capable of tracking a target, comprising at least one near-field focused antenna comprising an array of elements and a phase shifter to form multiple fixed beams in the near-field, a sensor capable of sensing the location of the target, and a controller capable of accepting position information and capable of activating the proper fixed beam along a course so as to enable the near-field focused beams to track the target. The array of elements may be substantially linear and the sensor may be optical, mechanical, thermal, or sonic position detection subsystems.
摘要翻译：一种能够跟踪目标的装置，包括至少一个包括元件阵列的近场聚焦天线和移相器，以在近场形成多个固定波束，能够感测目标位置的传感器，以及控制器能够接受位置信息并且能够沿着路线激活适当的固定光束，以便使近场聚焦光束能够跟踪目标。元件阵列可以是基本上线性的，并且传感器可以是光学，机械，热或声音位置检测子系统。

8. 发明申请

US20050110641A1 RFID tag reading system and method 有权
标题翻译： RFID标签读取系统和方法
公开(公告)号：US20050110641A1
公开(公告)日：2005-05-26
申请号：US10959633
申请日：2004-10-06
申请人： Greg Mendolia , John Kvarnstrand , Bing Foo , Cornelis du Toit , Nicolaas du Toit
发明人： Greg Mendolia , John Kvarnstrand , Bing Foo , Cornelis du Toit , Nicolaas du Toit
IPC分类号： G06K7/08 , G06K7/10 , H01Q1/42 , H01Q3/36 , H01Q9/04 , H01Q21/20 , H01Q25/00 , G08B13/14
CPC分类号： G01S5/04 , G01S5/12 , G01S13/878 , G06K7/10079 , G06K7/10336 , G06K7/10346 , H01Q1/42 , H01Q3/36 , H01Q9/0407 , H01Q21/205 , H01Q25/00
摘要： An embodiment of the present invention provides an RFID tag reading system, comprising an antenna system associated with a portal through which said RFID tag may pass, said antenna system comprising: a plurality of non-uniformly spaced antenna elements arranged substantially linearly; a power divider for dividing transmit power thereby coupling signals to said plurality of antenna elements; and a beamforming network capable of phase shifting the signals between the power divider and the plurality of antenna elements such that radiated signals from each antenna element add coherently such that the radiated electromagnetic energy is focused at a focal point in the near field region or in the Fresnel region of said antenna system.
摘要翻译：本发明的实施例提供一种RFID标签读取系统，其包括与所述RFID标签可以通过的门户相关联的天线系统，所述天线系统包括：基本上线性布置的多个非均匀间隔的天线元件; 功率分配器，用于分配发射功率，从而将信号耦合到所述多个天线元件; 以及能够相互移位功率分配器和多个天线元件之间的信号的波束成形网络，使得来自每个天线元件的辐射信号相干地添加，使得辐射的电磁能量聚焦在近场区域中的焦点处所述天线系统的菲涅尔区域。

9. 发明申请

US20120058739A1 Adaptive Impedance Matching Module (AIMM) Control Architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US20120058739A1
公开(公告)日：2012-03-08
申请号：US13293550
申请日：2011-11-10
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H04B1/06
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, determining from nodal voltages sampled at an input port of a matching network an impedance of a variable load coupled to an output port of the matching network, generating at least one control signal according to the nodal voltage, and tuning the matching network with the at least one control signal. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如从匹配网络的输入端口处采样的节点电压确定耦合到匹配网络的输出端口的可变负载的阻抗，生成至少一个控制信号根据节点电压，并用至少一个控制信号来调谐匹配网络。公开了另外的实施例。

10. 发明申请

US20120049975A1 Adaptive Impedance Matching Module (AIMM) Control Architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US20120049975A1
公开(公告)日：2012-03-01
申请号：US13293544
申请日：2011-11-10
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, determining at a port of a matching network reflection information from a signal sampled across at least one predetermined fixed-value reactance component, generating at least one control signal according to the reflection information, and tuning the matching network with the at least one control signal, where the matching network comprises one or more controllable variable reactive elements each with an independent control voltage. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如在端口处确定来自在至少一个预定的固定值电抗分量上采样的信号的匹配网络反射信息，根据反射产生至少一个控制信号信息，以及利用所述至少一个控制信号来调整所述匹配网络，其中所述匹配网络包括每个具有独立控制电压的一个或多个可控变量无功元件。公开了另外的实施例。

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