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公开(公告)号：US09118116B2
公开(公告)日：2015-08-25
申请号：US14102717
申请日：2013-12-11
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Brian Molen , Benjamin McMahon
CPC classification number: H01Q1/36 , H01Q13/12 , H01Q21/205 , H01Q21/24 , H01Q25/02
Abstract: A cylindrically symmetric satellite antenna that provides directional and omnidirectional operating modes in a compact form factor. Feed points located at the top of the cylindrical structure provide increased platform isolation. Combining networks, disposed below or within the cylindrical structure, may be replaced with inexpensive baluns composed of coaxial line sections.
Abstract translation: 一种圆柱对称的卫星天线，以紧凑的形式提供定向和全向操作模式。 位于圆柱形结构顶部的进料点提供增加的平台隔离。 布置在圆柱形结构下方或内部的组合网络可以用由同轴线路部分组成的廉价的不平衡变换器代替。
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公开(公告)号：US20150160315A1
公开(公告)日：2015-06-11
申请号：US14560165
申请日：2014-12-04
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Judy Feng , William Mouyos , Brian Molen
CPC classification number: G01R33/441 , G01N24/08 , G01N24/084 , G01N27/00 , G01R33/36 , G06F17/18
Abstract: Nuclear quadrupole resonance measurement using two or more wire loop(s) within a space to define a portal, and driving the wire loop(s) with a baseband digital transmitter generating a chirped or stepped signal, to create a corresponding varying electromagnetic field within the portal. Coherent emissions reflected thereby are detected through a directional coupler feeding the transceiver. The detected coherent emissions are processed with a matched filter to determine presence of a target object within the portal.
Abstract translation: 使用在空间内的两个或更多个线环的核四极共振测量来限定入口，以及用产生啁啾或阶梯信号的基带数字发射器驱动线环，以在该内环内产生相应的变化电磁场 门户网站 通过馈送收发器的定向耦合器检测反射的相干发射。 用匹配的过滤器处理检测到的相干排放物，以确定门户内目标对象的存在。
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公开(公告)号：US09705199B2
公开(公告)日：2017-07-11
申请号：US14702147
申请日：2015-05-01
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Benjamin McMahon , Brian Molen , Paul Gili
CPC classification number: H01Q13/206 , H01P5/185 , H01P5/19 , H01Q3/34 , H01Q3/443 , H01Q21/0037 , H01Q21/0075 , H01Q21/065 , H01Q21/24
Abstract: A dielectric travelling wave antenna (DTWA) using a TEM mode transmission line and variable dielectric substrate.
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公开(公告)号：US09166301B2
公开(公告)日：2015-10-20
申请号：US14193072
申请日：2014-02-28
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Benjamin McMahon , Brian Molen , Judy Feng , William Mouyos
IPC: H01Q21/06
CPC classification number: H01Q21/0068 , H01Q3/2676 , H01Q11/02 , H01Q13/28 , H01Q21/0043 , H01Q21/061 , H01Q21/068 , H01Q21/08 , H01Q21/22
Abstract: Techniques for implementing series-fed antenna arrays with a variable dielectric waveguide. In one implementation, coupling elements with optional controlled phase shifters are placed adjacent each radiating element of the array. To avoid frequency sensitivity of the resulting array, one or more waveguides have a variable propagation constant. The variable waveguide may use certain materials exhibiting this phenomenon, or may have configurable gaps between layers. Plated-through holes and pins can control the gaps; and/or a 2-D circular or a rectangular travelling wave array of scattering elements can be used as well.
Abstract translation: 用可变介质波导实现串联馈电天线阵列的技术。 在一个实现中，与可选的受控移相器的耦合元件放置在与阵列的每个辐射元件相邻的位置。 为了避免所得阵列的频率灵敏度，一个或多个波导具有可变的传播常数。 可变波导可以使用表现出这种现象的某些材料，或者可以在层之间具有可配置的间隙。 电镀通孔和引脚可以控制间隙; 和/或二维圆形或散射元件的矩形行波阵列也可以使用。
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公开(公告)号：US20140176385A1
公开(公告)日：2014-06-26
申请号：US14102717
申请日：2013-12-11
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Brian Molen , Benjamin McMahon
IPC: H01Q1/36
CPC classification number: H01Q1/36 , H01Q13/12 , H01Q21/205 , H01Q21/24 , H01Q25/02
Abstract: A cylindrically symmetric satellite antenna that provides directional and omnidirectional operating modes in a compact form factor. Feed points located at the top of the cylindrical structure provide increased platform isolation. Combining networks, disposed below or within the cylindrical structure, may be replaced with inexpensive baluns composed of coaxial line sections.
Abstract translation: 一种圆柱对称的卫星天线，以紧凑的形式提供方向性和全方位的操作模式。 位于圆柱形结构顶部的进料点提供增加的平台隔离。 布置在圆柱形结构下方或内部的组合网络可以用由同轴线路部分组成的廉价的不平衡变换器代替。
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Patent Agency Ranking
公开(公告)号：US09509056B2
公开(公告)日：2016-11-29
申请号：US14734177
申请日：2015-06-09
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Benjamin McMahon , Brian Molen , Judy Feng , William Mouyos
CPC classification number: H01Q21/0068 , H01Q3/2676 , H01Q11/02 , H01Q13/28 , H01Q21/0043 , H01Q21/061 , H01Q21/068 , H01Q21/08 , H01Q21/22
Abstract: Techniques for implementing series-fed antenna arrays with a variable dielectric waveguide. In one implementation, coupling elements with optional controlled phase shifters are placed adjacent each radiating element of the array. To avoid frequency sensitivity of the resulting array, one or more waveguides have a variable propagation constant. The variable waveguide may use certain materials exhibiting this phenomenon, or may have configurable gaps between layers. Plated-through holes and pins can control the gaps; and/or a 2-D circular or a rectangular travelling wave array of scattering elements can be used as well.
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公开(公告)号：US09170311B2
公开(公告)日：2015-10-27
申请号：US14466026
申请日：2014-08-22
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Brian Molen , Kurt Colon , Judy Feng , Walter Chase
CPC classification number: G01R33/441 , G01N24/084 , G01R33/34046 , G01R33/3621
Abstract: A Nuclear Quadrupole Resonance detection system with features that include: a) slab radiating structure for the transmit path; b) reduced impedance transmit radiator; c) portal-embedded stripline couplers for receive path; d) wideband chirps each encompassing multiple simultaneous resonances; e) chirp sequencing enabling three channel architecture; f) magnetic amplification effect of ferrite-based directional couplers; g) determining position of substance within portal.
Abstract translation: 核四极共振检测系统，其特征包括：a）发射路径的板状辐射结构; b）降低阻抗传输散热器; c）用于接收路径的入口嵌入式带状线耦合器; d）宽带啁啾，每个包含多个同时共振; e）启用三通道架构的啁啾测序; f）铁素体定向耦合器的磁放大效应; g）确定门户内物质的位置。
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公开(公告)号：US20150188237A1
公开(公告)日：2015-07-02
申请号：US14193072
申请日：2014-02-28
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Benjamin McMahon , Brian Molen , Judy Feng , William Mouyos
IPC: H01Q21/06
CPC classification number: H01Q21/0068 , H01Q3/2676 , H01Q11/02 , H01Q13/28 , H01Q21/0043 , H01Q21/061 , H01Q21/068 , H01Q21/08 , H01Q21/22
Abstract: Techniques for implementing series-fed antenna arrays with a variable dielectric waveguide. In one implementation, coupling elements with optional controlled phase shifters are placed adjacent each radiating element of the array. To avoid frequency sensitivity of the resulting array, one or more waveguides have a variable propagation constant. The variable waveguide may use certain materials exhibiting this phenomenon, or may have configurable gaps between layers. Plated-through holes and pins can control the gaps; and/or a 2-D circular or a rectangular travelling wave array of scattering elements can be used as well.
Abstract translation: 用可变介质波导实现串联馈电天线阵列的技术。 在一个实现中，与可选的受控移相器的耦合元件放置在与阵列的每个辐射元件相邻的位置。 为了避免所得阵列的频率灵敏度，一个或多个波导具有可变的传播常数。 可变波导可以使用表现出这种现象的某些材料，或者可以在层之间具有可配置的间隙。 电镀通孔和引脚可以控制间隙; 和/或二维圆形或散射元件的矩形行波阵列也可以使用。
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公开(公告)号：US20150318621A1
公开(公告)日：2015-11-05
申请号：US14702147
申请日：2015-05-01
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Benjamin McMahon , Brian Molen , Paul Gili
CPC classification number: H01Q13/206 , H01P5/185 , H01P5/19 , H01Q3/34 , H01Q3/443 , H01Q21/0037 , H01Q21/0075 , H01Q21/065 , H01Q21/24
Abstract: A dielectric travelling wave antenna (DTWA) using a TEM mode transmission line and variable dielectric substrate.
Abstract translation: 使用TEM模式传输线和可变电介质基片的电介质行波天线（DTWA）。
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公开(公告)号：US20150054511A1
公开(公告)日：2015-02-26
申请号：US14466026
申请日：2014-08-22
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Brian Molen , Kurt Colon , Judy Feng
CPC classification number: G01R33/441 , G01N24/084 , G01R33/34046 , G01R33/3621
Abstract: A Nuclear Quadrupole Resonance detection system with features that include: a) slab radiating structure for the transmit path; b) reduced impedance transmit radiator; c) portal-embedded stripline couplers for receive path; d) wideband chirps each encompassing multiple simultaneous resonances; e) chirp sequencing enabling three channel architecture; f) magnetic amplification effect of ferrite-based directional couplers; g) determining position of substance within portal.
Abstract translation: 核四极共振检测系统，其特征包括：a）发射路径的板状辐射结构; b）降低阻抗传输散热器; c）用于接收路径的入口嵌入式带状线耦合器; d）宽带啁啾，每个包含多个同时共振; e）启用三通道架构的啁啾测序; f）铁素体定向耦合器的磁放大效应; g）确定门户内物质的位置。
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