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公开(公告)号：US09559790B2
公开(公告)日：2017-01-31
申请号：US13754694
申请日：2013-01-30
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
CPC classification number: H04B5/0031 , H01L23/66 , H01L24/73 , H01L2223/6677 , H01L2224/16225 , H01L2224/16245 , H01L2224/32225 , H01L2224/32245 , H01L2224/48227 , H01L2224/48247 , H01L2224/73265 , H01L2924/15311 , H01L2924/3011 , H01L2924/3025 , H04B5/00 , H04B15/00 , H04B15/02 , H04L43/16 , H01L2924/00012 , H01L2924/00
Abstract: Establishing a communication link may include transmitting by a first device an unmodulated first electromagnetic EHF signal and receiving by a second device the first electromagnetic EHF signal. The second device may determine whether the received first electromagnetic EHF signal indicates that a first shield portion and a second shield portion are in alignment. The transmission of a modulated second electromagnetic EHF signal may be enabled when the received first electromagnetic EHF signal indicates that both the shield portions are in alignment. The transmission of a modulated second signal may be disabled when the received first electromagnetic EHF signal indicates that the first and second shield portions are not in alignment.
Abstract translation: 建立通信链路可以包括由第一设备发送未调制的第一电磁EHF信号，并且由第二设备接收第一电磁EHF信号。 第二装置可以确定所接收的第一电磁EHF信号是否指示第一屏蔽部分和第二屏蔽部分对准。 当所接收的第一电磁EHF信号指示两个屏蔽部分对准时，可以启用调制的第二电磁EHF信号的传输。 当所接收的第一电磁EHF信号指示第一和第二屏蔽部分不对准时，可以禁用调制的第二信号的传输。
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公开(公告)号：US09525496B2
公开(公告)日：2016-12-20
申请号：US13754694
申请日：2013-01-30
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
Abstract: Establishing a communication link may include transmitting by a first device an unmodulated first electromagnetic EHF signal and receiving by a second device the first electromagnetic EHF signal. The second device may determine whether the received first electromagnetic EHF signal indicates that a first shield portion and a second shield portion are in alignment. The transmission of a modulated second electromagnetic EHF signal may be enabled when the received first electromagnetic EHF signal indicates that both the shield portions are in alignment. The transmission of a modulated second signal may be disabled when the received first electromagnetic EHF signal indicates that the first and second shield portions are not in alignment.
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公开(公告)号：US20160337005A1
公开(公告)日：2016-11-17
申请号：US15224435
申请日：2016-07-29
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
CPC classification number: H04B5/0031 , H01L23/66 , H01L24/73 , H01L2223/6677 , H01L2224/16225 , H01L2224/16245 , H01L2224/32225 , H01L2224/32245 , H01L2224/48227 , H01L2224/48247 , H01L2224/73265 , H01L2924/15311 , H01L2924/3011 , H01L2924/3025 , H04B5/00 , H04B15/00 , H04B15/02 , H04L43/16 , H01L2924/00012 , H01L2924/00
Abstract: Establishing a communication link may include transmitting by a first device an unmodulated first electromagnetic EHF signal and receiving by a second device the first electromagnetic EHF signal. The second device may determine whether the received first electromagnetic EHF signal indicates that a first shield portion and a second shield portion are in alignment. The transmission of a modulated second electromagnetic EHF signal may be enabled when the received first electromagnetic EHF signal indicates that both the shield portions are in alignment and may be disabled when the received first electromagnetic EHF signal indicates that the first and second shield portions are not in alignment.
Abstract translation: 建立通信链路可以包括由第一设备发送未调制的第一电磁EHF信号，并且由第二设备接收第一电磁EHF信号。 第二装置可以确定所接收的第一电磁EHF信号是否指示第一屏蔽部分和第二屏蔽部分对准。 当所接收的第一电磁EHF信号指示两个屏蔽部分对准并且当所接收的第一电磁EHF信号指示第一和第二屏蔽部分不在时，可以禁用调制的第二电磁EHF信号的传输 对准。
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公开(公告)号：US09473207B2
公开(公告)日：2016-10-18
申请号：US14215074
申请日：2014-03-17
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
CPC classification number: H04B5/0031 , H02J7/025 , H02J17/00 , H02J50/10 , H02J50/12 , H02J50/80 , H04B5/0037
Abstract: An electronic device may include an auxiliary circuit providing an operative function, a data signal circuit, and an extremely high frequency (EHF) wireless transmitter. The auxiliary circuit may produce a first low frequency data signal. The data signal circuit may be coupled to the auxiliary circuit for encoding a first composite data signal including the first low frequency data signal and the first base high frequency data signal. The EHF wireless transmitter may transmit the first encoded composite data signal to an external device over a wireless EHF communication link. The transmitted encoded composite data signal may have a predefined rate of carrier modulation.
Abstract translation: 电子设备可以包括提供操作功能的辅助电路，数据信号电路和极高频（EHF）无线发射机。 辅助电路可产生第一低频数据信号。 数据信号电路可以耦合到辅助电路，用于对包括第一低频数据信号和第一基本高频数据信号的第一复合数据信号进行编码。 EHF无线发射机可以通过无线EHF通信链路将第一编码复合数据信号发送到外部设备。 传输的编码复合数据信号可以具有预定的载波调制速率。
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公开(公告)号：US20160064827A1
公开(公告)日：2016-03-03
申请号：US14936411
申请日：2015-11-09
Applicant: Keyssa, Inc.
Inventor： Ian A. Kyles , Gary Davis McCormack
CPC classification number: H01Q19/021 , H01L23/3128 , H01L23/49816 , H01L23/49861 , H01L23/66 , H01L24/48 , H01L24/49 , H01L24/73 , H01L2224/16225 , H01L2224/16245 , H01L2224/32225 , H01L2224/32245 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2224/49113 , H01L2224/73204 , H01L2224/73265 , H01L2924/00014 , H01L2924/09701 , H01L2924/10253 , H01L2924/13091 , H01L2924/15311 , H01L2924/181 , H01L2924/3011 , H01L2924/30111 , H01Q1/48 , H01Q7/00 , H01Q9/26 , H01Q19/18 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
Abstract: A system for transmitting or receiving signals may include an integrated circuit (IC), a transducer operatively coupled to the IC for converting between electrical signals and electromagnetic signals; and insulating material that fixes the locations of the transducer and IC in spaced relationship relative to each other. The system may further include a lead frame providing external connections to conductors on the IC. An electromagnetic-energy directing assembly may be mounted relative to the transducer for directing electromagnetic energy in a region including the transducer and in a direction away from the IC. The directing assembly may include the lead frame, a printed circuit board ground plane, or external conductive elements spaced from the transducer. In a receiver, a signal-detector circuit may be responsive to a monitor signal representative of a received first radio-frequency electrical signal for generating a control signal that enables or disables an output from the receiver.
Abstract translation: 用于发送或接收信号的系统可以包括集成电路（IC），可操作地耦合到IC的用于在电信号和电磁信号之间转换的换能器; 以及将换能器和IC的位置固定在彼此间隔开的关系的绝缘材料。 该系统还可以包括提供与IC上的导体的外部连接的引线框架。 可以相对于换能器安装电磁能量引导组件，用于在包括换能器的区域中以及远离IC的方向引导电磁能。 引导组件可以包括引线框架，印刷电路板接地平面或与换能器间隔开的外部导电元件。 在接收机中，信号检测器电路可以响应于表示所接收的第一射频电信号的监视信号，用于产生启用或禁用来自接收机的输出的控制信号。
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Patent Agency Ranking
36.发明申请公开(公告)号：US20150094002A1
公开(公告)日：2015-04-02
申请号：US14563806
申请日：2014-12-08
Applicant: Keyssa, Inc.
Inventor： Ian A. Kyles , Gary D. McCormack
CPC classification number: H04B1/40 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2924/15311 , H01L2924/181 , H04B17/102 , H04B17/13 , H04B17/21 , H04B2001/0416 , H01L2924/00014 , H01L2924/00012 , H01L2924/00
Abstract: An EHF communication system including an EHF communication chip. The EHF communication chip may include an EHF communication circuit having at least one controllable parameter-based module having a testable and controllable operating parameter The EHF communication chip may further include a test and trim circuit coupled to the EHF communication circuit, where the test and trim circuit includes a logic circuit having one or more memory elements, where the logic circuit is coupled to the controllable parameter-based module.
Abstract translation: 包括EHF通信芯片的EHF通信系统。 EHF通信芯片可以包括具有至少一个可控参数的模块的EHF通信电路，其具有可测试和可控的操作参数.EHF通信芯片还可以包括耦合到EHF通信电路的测试和微调电路，其中测试和修剪 电路包括具有一个或多个存储器元件的逻辑电路，其中逻辑电路耦合到基于可控参数的模块。
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公开(公告)号：US11013057B2
公开(公告)日：2021-05-18
申请号：US16435281
申请日：2019-06-07
Applicant: Keyssa, Inc.
Inventor： Ian A. Kyles , Kenneth R. Kveton , Michael A. Bourdess , John Wolcott , Steve Novak , Roger D. Isaac , Gary D. McCormack
Abstract: Embodiments discussed herein refer to systems, methods, and circuits for establishing EHF contactless communications links. The EHF contactless communication link may serve as an alternative to conventional board-to-board and device-to-device connectors. The link may be a low-latency protocol-transparent communication link capable of supporting a range of data rates. The link may be established through a close proximity coupling between devices, each including at least one EHF communication unit. Each EHF unit involved in establishing an EHF communication link may progress through a series of steps before data can be transferred between the devices. These steps may be controlled by one or more state machines that are being implemented in each EHF communication unit.
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公开(公告)号：US20200185816A1
公开(公告)日：2020-06-11
申请号：US16790662
申请日：2020-02-13
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
Abstract: A scalable, high-bandwidth connectivity architecture for portable storage devices and memory modules may utilize EHF communication link chip packages mounted in various two-dimensional and three-dimensional configurations on planar surfaces such as printed circuit boards. Multiple electromagnetic communication links between devices distributed on major faces of card-like devices may be provided with respectively aligned pairs of communication units on each device. Adjacent communication units on a printed circuit board may transmit or receive electromagnetic radiation having different polarization, such as linear or elliptical polarization. Power and communication between communication devices may both be provided wirelessly.
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公开(公告)号：US10523278B2
公开(公告)日：2019-12-31
申请号：US16010403
申请日：2018-06-15
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger Isaac , Ian A. Kyles
IPC: H04B5/00 , H04B1/40 , G09G3/20 , G06F1/16 , G06F1/18 , H02J50/10 , H01F7/02 , H01P3/16 , G09G5/00
Abstract: A computing device includes an integrated unit having a plurality of functional components, and an extremely high frequency (EHF) communication unit operatively coupled to the integrated unit. The EHF communication unit includes a transducer configured to transmit and receive EHF electromagnetic signals, and convert between electrical signals and electromagnetic signals. The computing device includes a transceiver operatively coupled to the transducer. The EHF communication unit may enable at least one of the functional components of the computing device to be supplemented by a functional component of an external computing device.
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公开(公告)号：US20190379103A1
公开(公告)日：2019-12-12
申请号：US16450790
申请日：2019-06-24
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
IPC: H01Q1/22 , H04B1/18 , H01L23/552 , H04B5/00 , H05K1/14 , H01L23/48 , H01L23/66 , H01Q7/00 , H01Q9/26 , H01Q23/00 , H05K9/00 , H05K1/02 , H01L23/495 , H04B1/40 , H01Q1/38 , H01Q9/04
Abstract: An electronic device may include a dielectric substrate, an electronic circuit supported by the substrate, for processing data, and a communication unit having an antenna. The communication unit may be mounted to the substrate in communication with the electronic circuit for converting between a first EHF electromagnetic signal containing digital information and a data signal conducted by the electronic circuit. The electromagnetic signal may be transmitted or received along a signal path by the antenna. An electromagnetic signal guide assembly may include a dielectric element made of a dielectric material disposed proximate the antenna in the signal path. The electromagnetic signal guide may have sides extending along the signal path. A sleeve element may extend around the dielectric element along sides of the dielectric element. The sleeve element may impede transmission of the electromagnetic signal through the sides of the dielectric element.
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