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公开(公告)号：US10601470B2
公开(公告)日：2020-03-24
申请号：US15966711
申请日：2018-04-30
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger D. Isaac
Abstract: Data may be transferred from a communication subsystem of a first device to a communication subsystem of a second device contactlessly, at high speed, and without intervention by host processors of either device. Devices may be programmed or personalized at the factory or warehouse, and may personalized at a warehouse or at a point of sale while in the box. Various modes of operation and use scenarios are described. Portions of the devices themselves, or a transmission path between the devices may be shielded against snooping by a material which degrades an EHF signal passing therethrough.
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公开(公告)号：US10601105B2
公开(公告)日：2020-03-24
申请号：US15448239
申请日：2017-03-02
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：US10588002B2
公开(公告)日：2020-03-10
申请号：US15960105
申请日：2018-04-23
Applicant: KEYSSA, INC.
Inventor： Gary D. McCormack , Ian A. Kyles , Roger D. Isaac
Abstract: “Smart” connectors with embedded processors, measurement circuits and control circuits are disclosed for establishing a “contactless” radio frequency (RF) electromagnetic (EM) Extremely High Frequency (EHF) communications link between two electronic devices having host systems. The connectors are capable of monitoring, controlling, and directing (managing) link operation to dynamically adapt to conditions, as well as monitoring and altering (or modifying) data passing through the connector, and selecting a protocol suitable for a communications session. The connectors are capable of identifying the type of content being transferred, providing authentication and security services, and enabling application support for the host systems based on the type of connection or the type of content. The connectors may operate independently of the host systems, and may perform at least one of sensing proximity of a nearby object; detecting a shape of a nearby object; and detecting vibrations.
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公开(公告)号：US10334082B2
公开(公告)日：2019-06-25
申请号：US15793505
申请日：2017-10-25
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger Isaac , Eric Almgren
Abstract: An extremely high frequency (EHF) protocol converter may include a transducer, an EHF communication circuit, a protocol conversion circuit, and a circuit port. The transducer may be configured to convert between an electromagnetic EHF data signal and an electrical EHF signal. The EHF communication circuit may be configured to convert between a baseband data signal and the electrical EHF signal. The protocol conversion circuit may be adapted to convert between the baseband data signal having data formatted according to a first data protocol associated with a first external device and a second baseband data signal having data formatted according to a second data protocol associated with a second external device. The second data protocol may be different from the first data protocol. The circuit port may conduct the second baseband data signal to the second external device.
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公开(公告)号：US20190103898A1
公开(公告)日：2019-04-04
申请号：US16010403
申请日：2018-06-15
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger Isaac , Ian A. Kyles
CPC classification number: H04B5/0075 , G06F1/1626 , G06F1/181 , G06F1/182 , G09G3/2096 , G09G5/003 , G09G2330/00 , H01F7/0252 , H01P3/16 , H02J50/10 , H04B1/40 , H04B5/0012 , H04B5/0037
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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Patent Agency Ranking
公开(公告)号：US10236936B2
公开(公告)日：2019-03-19
申请号：US15224435
申请日：2016-07-29
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 and 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：US09832288B2
公开(公告)日：2017-11-28
申请号：US15225814
申请日：2016-08-01
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger Isaac , Eric Almgren
CPC classification number: H04L69/08 , H04B1/0096
Abstract: An extremely high frequency (EHF) protocol converter may include a transducer, an EHF communication circuit, a protocol conversion circuit, and a circuit port. The transducer may be configured to convert between an electromagnetic EHF data signal and an electrical EHF signal. The EHF communication circuit may be configured to convert between a baseband data signal and the electrical EHF signal. The protocol conversion circuit may be adapted to convert between the baseband data signal having data formatted according to a first data protocol associated with a first external device and a second baseband data signal having data formatted according to a second data protocol associated with a second external device. The second data protocol may be different from the first data protocol. The circuit port may conduct the second baseband data signal to the second external device.
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公开(公告)号：US20170077591A1
公开(公告)日：2017-03-16
申请号：US15360647
申请日：2016-11-23
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Ian A. Kyles
CPC classification number: H01Q1/2291 , H01L23/48 , H01L23/495 , H01L23/552 , H01L23/66 , H01L24/16 , H01L24/32 , H01L24/48 , H01L24/49 , H01L24/73 , H01L2223/6677 , H01L2224/16245 , H01L2224/32225 , H01L2224/32245 , H01L2224/48227 , H01L2224/48247 , H01L2224/49171 , H01L2224/73265 , H01L2924/00014 , H01L2924/10253 , H01L2924/14 , H01L2924/15311 , H01L2924/3011 , H01L2924/3025 , H01Q1/38 , H01Q7/00 , H01Q9/0485 , H01Q9/265 , H01Q23/00 , H04B1/18 , H04B1/40 , H04B5/0031 , H04B5/0037 , H05K1/0243 , H05K1/144 , H05K1/181 , H05K9/0056 , H05K2201/0723 , H05K2201/10522 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
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.
Abstract translation: 电子设备可以包括电介质基板，由基板支撑的用于处理数据的电子电路以及具有天线的通信单元。 通信单元可以安装到与电子电路通信的基板，用于在包含数字信息的第一EHF电磁信号和由电子电路传导的数据信号之间进行转换。 可以通过天线沿着信号路径发送或接收电磁信号。 电磁信号引导组件可以包括由在信号路径中靠近天线设置的电介质材料制成的电介质元件。 电磁信号引导件可以具有沿着信号路径延伸的侧面。 套筒元件可以沿着电介质元件的侧面围绕电介质元件延伸。 套筒元件可阻碍电磁信号通过介电元件的侧面的传输。
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公开(公告)号：US20170077582A1
公开(公告)日：2017-03-16
申请号：US15360973
申请日：2016-11-23
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Yanghyo Kim , Emilio Sovero
Abstract: Dielectric coupler devices and dielectric coupling systems for communicating EHF electromagnetic signals, and their methods of use. The coupler devices include an electrically conductive body having a major surface, the electrically conductive body defining an elongate recess, and the elongate recess having a floor, where a dielectric body is disposed in the elongate recess and configured to conduct an EHF electromagnetic signal.
Abstract translation: 用于通信EHF电磁信号的介质耦合器件和介质耦合系统及其使用方法。 耦合器装置包括具有主表面的导电体，导电体限定细长凹槽，并且细长凹槽具有底板，其中电介质体设置在细长凹槽中并且被配置为传导EHF电磁信号。
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公开(公告)号：US09531425B2
公开(公告)日：2016-12-27
申请号：US14109938
申请日：2013-12-17
Applicant: Keyssa, Inc.
Inventor： Gary D. McCormack , Roger Isaac , Ian A. Kyles
CPC classification number: H04B5/0075 , G06F1/1626 , G06F1/181 , G06F1/182 , G09G3/2096 , G09G5/003 , G09G2330/00 , H01F7/0252 , H01P3/16 , H02J50/10 , H04B1/40 , H04B5/0012 , H04B5/0037
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.
Abstract translation: 计算设备包括具有多个功能组件的集成单元和可操作地耦合到集成单元的极高频（EHF）通信单元。 EHF通信单元包括被配置为发送和接收EHF电磁信号并在电信号和电磁信号之间转换的换能器。 计算设备包括可操作地耦合到换能器的收发器。 EHF通信单元可以使计算设备的功能组件中的至少一个由外部计算设备的功能组件来补充。
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