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    Portable electronic device directed audio system and method
    51.
    发明授权
    Portable electronic device directed audio system and method 有权

    公开(公告)号：US10531190B2

    公开(公告)日：2020-01-07

    申请号：US14163496

    申请日：2014-01-24

    Applicant: Elwha LLC

    Inventor： Michael H. Baym ,  William David Duncan ,  Roderick A. Hyde ,  Edward K. Y. Jung ,  Richard T. Lord ,  Robert W. Lord ,  Nathan P. Myhrvold ,  Lowell L. Wood, Jr.

    IPC: H04R3/00 ,  H04R3/12 ,  H04R1/40

    Abstract: A computationally implemented system and method that is designed to, but is not limited to: electronically providing audio output information to one or more portions of a portable electronic device to be outputted from said portable electronic device via one or more acoustic ultrasonic signals; and electronically outputting, said one or more acoustic ultrasonic signals to be demodulated into one or more acoustic audio signals containing one or more portions of said audio output information at one or more locations spaced from said portable electronic device based at least in part according to said one or more acoustic ultrasonic signals and based at least in part according to one or more portable electronic device ultrasonic emitter arrangements. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure.

    Feedback for enhanced situational awareness
    52.
    发明授权
    Feedback for enhanced situational awareness 有权

    公开(公告)号：US10449445B2

    公开(公告)日：2019-10-22

    申请号：US15004522

    申请日：2016-01-22

    Applicant: Elwha LLC

    Inventor： Ehren J. Brav ,  Alistair K. Chan ,  William David Duncan ,  Michael Allan Schneider

    IPC: A63F13/285 ,  A63F13/5378 ,  A63F13/213 ,  A63F13/5372 ,  G06F3/01

    Abstract: An electronic game feedback system includes a display device, a sensor system, and a feedback device. The display device is configured to provide a display of a virtual environment associated with an electronic game to a user. The display device at least partially obstructs the view of the user of a physical environment surrounding the user. The sensor system is configured to acquire object data regarding an object located within the physical environment. The feedback device is configured to provide feedback to the user based on the object data and indicative of a location of the object relative to the user.

    Multi-elevational antenna systems and methods of use
    55.
    发明授权
    Multi-elevational antenna systems and methods of use 有权

    公开(公告)号：US10094921B2

    公开(公告)日：2018-10-09

    申请号：US14997267

    申请日：2016-01-15

    Applicant: Elwha LLC

    Inventor： William David Duncan ,  Roderick A. Hyde ,  Jordin T. Kare ,  Lowell L. Wood, Jr.

    IPC: G01S13/90 ,  H01Q1/28 ,  H01Q1/30 ,  H01Q21/29 ,  H01Q21/30

    Abstract: The present disclosure provides systems and methods associated with an antenna system comprising a tension member configured to be towed by an aerial platform and/or secured to an orbiting satellite. In some embodiments, a first end of the tension member may be secured to the aerial platform and the second end may extend unsecured from the aerial platform at a different elevation than the first end. A plurality of antenna assemblies, each comprising at least one antenna, may be secured to and spaced along the length of the tension member. Each of the plurality of antennas may be adapted for use with a particular frequency or frequency bandwidth. For example, each of the plurality of antennas may be adapted or tuned for one or more frequencies useful for synthetic aperture radar (SAR). In some embodiments, a receiving system, a communication link, and/or an antenna location system may be utilized.

    Package management system for robotic vehicles
    59.
    发明授权
    Package management system for robotic vehicles 有权

    公开(公告)号：US09921583B2

    公开(公告)日：2018-03-20

    申请号：US15046710

    申请日：2016-02-18

    Applicant: Elwha LLC

    Inventor： Alistair K. Chan ,  Jesse R. Cheatham, III ,  Hon Wah Chin ,  William David Duncan ,  Roderick A. Hyde ,  Lowell L. Wood, Jr.

    IPC: G05D1/02 ,  G06K9/00 ,  G08B13/24 ,  G01C21/34

    CPC classification number: G05D1/0212 ,  G01C21/3407 ,  G08B13/2491

    Abstract: Described embodiments include a system, method, and apparatus. A system includes package management system for operating a robotic vehicle configured to transport consumer items selected by a human shopper from a consumer shopping environment and placed in the robotic vehicle. The package management system includes circuitry for receiving data indicative of a transportation departure point accommodating a transfer of a consumer item from the robotic vehicle to a conveyance configured to transport the consumer item away from the consumer shopping environment. The package management system includes circuitry for routing the robotic vehicle to the departure point. In an embodiment, the package management system includes circuitry for managing a transfer of a consumer item acquired by the individual human shopper in the consumer shopping environment from the robotic vehicle to the conveyance at the departure point.

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