Identifying spoofed maritime signals based on receiving reception stations

    公开(公告)号:US12130367B2

    公开(公告)日:2024-10-29

    申请号:US17534072

    申请日:2021-11-23

    申请人: Windward LTD.

    摘要: A method, system and product for identifying spoofed maritime signals based on receiving reception stations. The method comprises obtaining one or more location-reporting signals of a maritime vessel, wherein the one or more location-reporting signals comprise one or more respective sets of geographical coordinates, each of which having a timestamp. The method further comprises determining that the one or more location-reporting signals are at least partially fabricated. The determination comprises: identifying a station that received the one or more location-reporting signals, wherein the station having a reception polygon; and determining that at least one set of geographical coordinates indicated by the one or more location-reporting signals is fabricated based on the reception polygon of the station. The method further comprises performing a responsive action.

    Wireless communication system, base station, terminal, and method of communication

    公开(公告)号:US12126565B2

    公开(公告)日:2024-10-22

    申请号:US18377369

    申请日:2023-10-06

    申请人: FUJITSU LIMITED

    摘要: A wireless communication system includes: a base station that transmits a first signal including information indicating whether the control information is able to be transmitted using the channel assigned to the transmission of the data; and a terminal that receives the first signal. In a case that the timing of transmitting the data and the timing of transmitting the control information overlap with each other, the terminal transmits, when the information in the first signal indicates that the control information is not able to be transmitted using the channel, the control information to the base station using a resource other than the channel, and transmits, when the information in the first signal indicates that the control information is able to be transmitted using the channel, the control information to the base station using the channel.

    mMIMO device chasis
    5.
    外观设计

    公开(公告)号:USD1043635S1

    公开(公告)日:2024-09-24

    申请号:US29840062

    申请日:2022-05-25

    设计人: Gerard MacManus

    摘要: FIG. 1 is a front, left, top isometric perspective view of a mMIMO device chasis showing my new design;
    FIG. 2 is a front elevation view thereof;
    FIG. 3 is a rear elevation view thereof;
    FIG. 4 is a left side elevation view thereof;
    FIG. 5 is a right side elevation view thereof;
    FIG. 6 is a top view thereof;
    FIG. 7 is a bottom view thereof;
    FIG. 8 is a front, right, top perspective view thereof;
    FIG. 9 is a front, left, bottom, isometric perspective view thereof;
    FIG. 10 is a front, right, bottom, isometric perspective view thereof;
    FIG. 11 is a rear, right, top, isometric perspective view thereof;
    FIG. 12 is a rear, left, top, isometric perspective view thereof;
    FIG. 13 is a rear, right, bottom, isometric perspective view thereof; and,
    FIG. 14 is a rear, left, bottom, isometric perspective view thereof.
    The broken lines in the drawings show portions of the mMIMO device chasis that form no part of the claimed design.

    Combustor for rocket engine and method for manufacturing it

    公开(公告)号:US12098691B2

    公开(公告)日:2024-09-24

    申请号:US17972680

    申请日:2022-10-25

    发明人: Hiroshi Tamemasa

    IPC分类号: F02K9/64 B23P15/00 F02K9/97

    CPC分类号: F02K9/64 B23P15/008 F02K9/972

    摘要: A combustor which can be manufactured without requiring large-scale equipment and with a small number of processes and has a cooling fluid flow path sealed with high reliability. The combustor includes an inner cylinder made of metal constituting a combustion chamber, a cooling fluid flow path formed on an outer surface of the inner cylinder, and a sealing layer covering the outer surface of the inner cylinder to seal the cooling fluid flow path. The sealing layer is constituted by a bonded body of metal wires wound around the outer surface of the inner cylinder and metallurgically bonded to each other, and the sealing layer is bonded to the outer surface of the inner cylinder by metallurgical bonding.

    Combined air fryer grill and food station

    公开(公告)号:USD1042009S1

    公开(公告)日:2024-09-17

    申请号:US29806447

    申请日:2021-09-02

    摘要: FIG. 1 is a front perspective view of a first embodiment of a combined air fryer grill and food station showing our new design;
    FIG. 2 is a front elevation view thereof;
    FIG. 3 is a rear elevation view thereof;
    FIG. 4 is a left side elevation view thereof;
    FIG. 5 is a right side elevation view thereof;
    FIG. 6 is a top plan view thereof; and,
    FIG. 7 is a bottom plan view thereof.
    The broken lines illustrate portions of the combined air fryer grill and food station that form no part of the claimed design.

    Aircraft
    8.
    外观设计
    Aircraft 有权

    公开(公告)号:USD1041385S1

    公开(公告)日:2024-09-10

    申请号:US29802819

    申请日:2021-08-09

    设计人: Tasuku Nakai

    摘要: FIG. 1 is a front view of one embodiment of an aircraft showing my design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a plan view thereof;
    FIG. 6 is a bottom view thereof;
    FIG. 7 is a front perspective view thereof; and,
    FIG. 8 is a rear perspective view thereof.
    The broken lines in the drawings depict portions of the aircraft that form no part of the claimed design.