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公开(公告)号：US20170141479A1
公开(公告)日：2017-05-18
申请号：US15358197
申请日：2016-11-22
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：US20160342826A1
公开(公告)日：2016-11-24
申请号：US15226153
申请日：2016-08-02
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Judy Feng , Dwayne T. Jeffrey
CPC classification number: G06K9/0008 , G06F3/044 , G06F21/32 , G06F2221/2139 , G06K9/0002 , G06K9/00026 , G06K9/001 , H04L63/0861 , H04W12/06 , H04W88/02
Abstract: A touch screen, now incorporated in most smart phones, presents an effective and transparent method to incorporate continuous active user verification schemes. The projected capacitive grid structure can be used to capture information, such as from the user's fingerprint. This information may be used to verify the user, or that a valid user currently has possession of the mobile device, even while the user is not consciously engaged in an active verification interface. Further processing, such as habitual gesture recognition, can augment the process.
Abstract translation: 大多数智能手机中的触摸屏都是一种有效和透明的方法，可以结合连续的活动用户验证方案。 投射电容网格结构可用于捕获信息，如用户指纹。 该信息可以用于验证用户，或者有效用户当前拥有移动设备，即使用户没有意识地参与活动验证界面。 进一步的处理，如习惯性手势识别，可以增加过程。
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公开(公告)号：US09281424B2
公开(公告)日：2016-03-08
申请号：US14078755
申请日：2013-11-13
Applicant: AMI Research & Development, LLC
Inventor： Patricia Bodan , John T. Apostolos , Benjamin McMahon , William Mouyos
IPC: H01L31/054 , H02S40/22 , H01L31/0232 , H01L31/052 , H01L31/108
CPC classification number: H01L31/02327 , H01L31/0525 , H01L31/0543 , H01L31/0547 , H01L31/0549 , H01L31/1085 , H02S40/22 , Y02E10/52
Abstract: An electromagnetic energy concentrator uses a prism and waveguide with a gap layer of uniform thickness disposed between the prism and a first surface of waveguide. Energy detectors, which may be photovoltaics or miniaturized antenna elements are disposed adjacent to and co-extensive with a second surface of the waveguide. The detectors operate in each of at least two bands; a distance between detectors operating in a given band depends on a wavelength in the given band.
Abstract translation: 电磁能量集中器使用具有均匀厚度的间隙层的棱镜和波导，设置在棱镜和波导的第一表面之间。 可以是光伏或微型天线元件的能量检测器被布置成与波导的第二表面相邻并且与其共同扩展。 检测器在至少两个频带中的每一个中操作; 在给定频带中操作的探测器之间的距离取决于给定频带中的波长。
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公开(公告)号：US20150318619A1
公开(公告)日：2015-11-05
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
IPC: H01Q11/02
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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15.发明授权Near field subwavelength focusing synthetic aperture radar with chemical detection mode 有权近场亚波长聚焦合成孔径雷达与化学检测模式公开(公告)号：US08912943B2
公开(公告)日：2014-12-16
申请号：US13705343
申请日：2012-12-05
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Judy Feng , William Mouyos
CPC classification number: G01S13/885 , G01S13/887 , G01S13/90
Abstract: Detection of objects such as a buried explosive device while operating from a moving platform using a radio frequency emission system having two modes. An electromagnetic wave emission and detection system operates in a first mode to locate objects of interest and in a second mode to determine if an object contains explosive materials. In the first mode, the emission and detection system preferably operates as a subwavelength focusing, wideband, superlens using a near field super gain synthetic aperture continuous wave (CW) swept radar. In the second mode the system preferably enabled after detection of an object in the first mode, uses chemical detection methods such as Nuclear Quadrupole Resonance (NQR).
Abstract translation: 在使用具有两种模式的射频发射系统的移动平台进行操作时，检测诸如埋地爆炸装置的物体。 电磁波发射和检测系统以第一模式操作以定位感兴趣的物体，并且以第二模式来确定物体是否包含爆炸物质。 在第一模式中，发射和检测系统优选地使用近场超增益合成孔径连续波（CW）扫雷雷达作为亚波长聚焦，宽带，超滤器工作。 在第二模式中，系统优选地在第一模式中检测到物体之后能够使用诸如核四极共振（NQR）的化学检测方法。
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Patent Agency Ranking
公开(公告)号：US20140266503A1
公开(公告)日：2014-09-18
申请号：US14207948
申请日：2014-03-13
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Benjamin McMahon
Abstract: Dispersive properties of a linear dispersive delay line are retained in a spiral configuration by constraining the radius of curvature depending on a desired propagation mode. The compact form factor spiral can be either a continuous spiral or a piecewise linear approximation. The spiral comprises a highly dielectric waveguide such as titanium dioxide or barium tetratitanate. Preferably, a spacer with a low dielectric constant and a microstrip are disposed on the top surface. The microstrip prevents attenuation of low frequencies, thereby increasing the operating frequency range. A second dielectric spacer and a second microstrip can be deposited on the bottom surface of the waveguide. Alternatively, the bottom surface of the waveguide can face a ground plane. The waveguide can be fed by horns or half-horns.
Abstract translation: 线性色散延迟线的分散特性通过根据期望的传播模式约束曲率半径而保持在螺旋形结构中。 紧凑形状因子螺旋可以是连续螺旋或分段线性近似。 该螺旋包括高介电波导如二氧化钛或四钛酸钡。 优选地，具有低介电常数的间隔物和微带设置在顶表面上。 微带防止低频衰减，从而增加工作频率范围。 可以在波导的底表面上沉积第二介质间隔物和第二微带。 或者，波导的底表面可以面对接地平面。 波导可以由喇叭或半角进给。
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17.发明申请NEAR FIELD SUBWAVELENGTH FOCUSING SYNTHETIC APERTURE RADAR WITH CHEMICAL DETECTION MODE 有权具有化学检测模式的近场雷达聚焦合成孔径雷达公开(公告)号：US20140152486A1
公开(公告)日：2014-06-05
申请号：US13705343
申请日：2012-12-05
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Judy Feng , William Mouyos
IPC: G01S13/88
CPC classification number: G01S13/885 , G01S13/887 , G01S13/90
Abstract: Detection of objects such as a buried explosive device while operating from a moving platform using a radio frequency emission system having two modes. An electromagnetic wave emission and detection system operates in a first mode to locate objects of interest and in a second mode to determine if an object contains explosive materials. In the first mode, the emission and detection system preferably operates as a subwavelength focusing, wideband, superlens using a near field super gain synthetic aperture continuous wave (CW) swept radar. In the second mode the system preferably enabled after detection of an object in the first mode, uses chemical detection methods such as Nuclear Quadrupole Resonance (NQR).
Abstract translation: 在使用具有两种模式的射频发射系统的移动平台进行操作时，检测诸如埋地爆炸装置的物体。 电磁波发射和检测系统以第一模式操作以定位感兴趣的物体，并且以第二模式来确定物体是否包含爆炸物质。 在第一模式中，发射和检测系统优选地使用近场超增益合成孔径连续波（CW）扫雷雷达作为亚波长聚焦，宽带，超滤器工作。 在第二模式中，系统优选地在第一模式中检测到物体之后能够使用诸如核四极共振（NQR）的化学检测方法。
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公开(公告)号：US20180287253A1
公开(公告)日：2018-10-04
申请号：US15903132
申请日：2018-02-23
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos , Judy Feng
CPC classification number: H01Q3/247 , H01Q1/2291 , H01Q1/245 , H01Q5/45 , H01Q5/48 , H01Q9/285 , H01Q13/10 , H01Q21/08 , H01Q21/205 , H01Q21/245 , H01Q21/26 , H01Q21/28 , H01Q25/00 , H01Q25/001
Abstract: A slot fed volumetric antenna structure that activates antenna beams in three axes by selective connection of feedpoints.
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19.发明申请公开(公告)号：US20180262059A1
公开(公告)日：2018-09-13
申请号：US15887066
申请日：2018-02-02
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
CPC classification number: H02J50/20 , B60L53/122 , B60L53/124 , B60L53/38 , B60L2270/147 , H01F38/14 , H01Q7/00 , H02J7/025 , H02J50/27 , Y02T10/7005 , Y02T10/7088 , Y02T90/16
Abstract: A loop antenna in an electric vehicle receives energy wirelessly from a source external to the vehicle, such as from a Radio Frequency (RF) emitter. The use of RF loop antennas to both transmit and receive power greatly reduces the need to align the vehicle with charging station equipment.
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公开(公告)号：US20180191072A1
公开(公告)日：2018-07-05
申请号：US15861749
申请日：2018-01-04
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , Judy Feng , William Mouyos
CPC classification number: H01Q9/0414 , H01Q1/3233 , H01Q1/3241 , H01Q1/3275 , H01Q3/40 , H01Q5/28 , H01Q5/42 , H01Q9/0428 , H01Q9/36 , H01Q21/24 , H01Q21/29 , H01Q21/30
Abstract: An antenna assembly operating in the AM/FM, 3G and 4G cellular, WiFi, Bluetooth, satellite and 5G bands. The assembly provides a wide bandwidth, orientation dependent, directional antenna via volumetric radiating elements that conformal to exterior surface(s) of a vehicle such as a passenger car. The volumetric antenna elements may be further controlled by embedded components and/or surrounded by controllable ground plane elements. In one application, the antenna may be used to detect a direction of approach by person to, for example, operate only certain door locks.
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