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公开(公告)号：US20190269349A1
公开(公告)日：2019-09-05
申请号：US16416442
申请日：2019-05-20
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
Abstract: Methods and apparatus for detecting body vital signs through the use of a Bioelectric Impedance Spectroscopy (BIS), either by (a) direct contact with the person (such as through one or more of their fingers) or (b) measurement of reflections from a field projected into the person's body. The techniques may be implemented using the projected capacitive touch array in a device such as the screen of a smartphone or tablet computer, or the touchpad of a laptop computer.
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公开(公告)号：US10230171B2
公开(公告)日：2019-03-12
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
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：US20180226714A1
公开(公告)日：2018-08-09
申请号：US15887023
申请日：2018-02-02
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
CPC classification number: H01Q3/24 , H01P1/2002 , H01P3/16 , H01Q1/50
Abstract: A waveguide formed of two or more dielectric control layers. A varactor layer provides control over the propagation constant, in turn permitting the waveguide to act as a steerable antenna having a controllable beam direction.
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公开(公告)号：US20180166775A1
公开(公告)日：2018-06-14
申请号：US15838465
申请日：2017-12-12
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
Abstract: An antenna array for use in a passenger vehicle. Four of the roof support pillars are used as antenna elements. Each of the four pillars is electrically connected or coupled to one end of a corresponding meanderline component. The other end of each meanderline is in turn coupled to a radio receiver, typically through a combining network.
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45.发明申请公开(公告)号：US20180151947A1
公开(公告)日：2018-05-31
申请号：US15362988
申请日：2016-11-29
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
CPC classification number: H01Q1/245 , H01Q1/2291 , H01Q1/243 , H01Q1/36 , H01Q5/48 , H01Q19/005 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/245 , H01Q21/26 , H01Q21/28 , H01Q25/00
Abstract: Antenna arrays that provide directive radiation over multiple frequencies, multiple polarizations, and/or operate in modes that reduce unnecessary radiation into a nearby human body. The arrays are particularly adapted for use with handheld wireless devices, such as smartphones, tablets, and cellular phones.
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Patent Agency Ranking
公开(公告)号：US20180052379A1
公开(公告)日：2018-02-22
申请号：US15615103
申请日：2017-06-06
Applicant: AMI Research & Development, LLC
Inventor： John T. Apostolos , William Mouyos
CPC classification number: G02F1/295 , G01S7/4816 , G01S7/4817 , G01S17/42 , G02B6/0028 , G02B6/0036 , G02B6/0058 , G02B6/0065 , G02B6/0076 , G02B6/4298 , G02B26/001 , G02B26/0891 , G02B2006/0098 , G02F2201/20 , H01L31/0543 , H01P3/16 , H04N5/23245
Abstract: A scanning optical device suitable for use as a camera or solar concentrator.
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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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