MILLIMETER WAVE SECURITY CHECK GATE
    1.
    发明申请

    公开(公告)号:US20200209384A1

    公开(公告)日:2020-07-02

    申请号:US16683365

    申请日:2019-11-14

    Abstract: A millimeter wave security check gate is provided, comprising: a gate body; and a top millimeter wave imaging system, comprising: a millimeter wave transceiving antenna array disposed at a top of the gate body, wherein the millimeter wave transceiving antenna array comprises at least one transmitting antenna unit and a plurality of receiving antenna units; and a millimeter wave signal source connected with the millimeter wave transceiving antenna array.

    Millimeter wave security inspection apparatus and method for inspecting human or article

    公开(公告)号:US11156739B2

    公开(公告)日:2021-10-26

    申请号:US16725886

    申请日:2019-12-23

    Abstract: The disclosure discloses a millimeter wave security inspection apparatus and a method for inspecting human or article. The apparatus includes: a door device including a first door and a second door arranged in a stacked mode and each made of a material allowing a millimeter wave to penetrate therethrough; a millimeter wave transceiver arranged between the first door and the second door and including an millimeter wave transceiving antenna array configured to transmit and receive a millimeter wave signal to and from an entrance side and an exit side of the door device; and a linear driver to which the millimeter wave transceiver is connected to be movable relative to the door device, so as to scan a first side of an object positioned at the entrance side and a second side of the object opposite to the first side positioned at the exit side.

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