ANTENNA BOARD ASSEMBLY AND ANTENNA APPARATUS INCLUDING SAME

    公开(公告)号:US20240363993A1

    公开(公告)日:2024-10-31

    申请号:US18764393

    申请日:2024-07-05

    Applicant: KMW INC.

    CPC classification number: H01Q1/22 H01Q1/48 H01Q21/065

    Abstract: The present invention relates to an antenna board assembly and an antenna apparatus including same. In particular, the antenna apparatus comprises an antenna board assembly including: a reflecting panel which is provided to reflect forward antenna beams radiated from a plurality of array antenna elements provided in front; a rear panel which is stacked and coupled to the rear surface of the reflecting panel and composed of a non-conductive material; and a front panel which is stacked and coupled to the front surface of the reflecting panel and composed of a non-conductive material, wherein the rear panel and the front panel are formed as a single body through dual injection molding so as to be stacked and coupled with respect to the reflecting panel. Therefore, the present invention provides the advantage of making it possible to improve system performance through the reduction of insertion loss.

    DEVICE FOR ACQUIRING AND SENDING DATA BETWEEN OIL OR GAS WELL STRINGS

    公开(公告)号:US20240344452A1

    公开(公告)日:2024-10-17

    申请号:US18682640

    申请日:2022-07-27

    CPC classification number: E21B47/13 H01Q1/22

    Abstract: A tubular component for a well pipe including a transmitting antenna, a first reading antenna axially spaced apart from the transmitting antenna by a distance D, excitation electronics connected to the transmitting antenna and arranged to emit an electromagnetic field E having a first electromagnetic characteristic, reading electronics connected to the first reading antenna and arranged to detect temporal and intentional variations in the electromagnetic field according to the first characteristic.

    Electronic device antennas in acoustic cavities

    公开(公告)号:US12119549B2

    公开(公告)日:2024-10-15

    申请号:US17832465

    申请日:2022-06-03

    Applicant: Apple Inc.

    CPC classification number: H01Q13/18 H01Q1/22 H04R1/02

    Abstract: An electronic device may have an upper housing and a lower housing separated by a slot. An antenna module may be mounted in the lower housing and may include a cavity. An antenna element may be disposed within the cavity. Grounded traces may be patterned onto walls of the module and may be coupled to conductive walls of the lower housing by conductive gaskets. The antenna element may have a high band arm displaced farther into the cavity than a low band arm by a shim. The antenna module may have an acoustic port aligned with a speaker port. The acoustic port may allow sound waves from a speaker to pass into the cavity from the speaker port. The cavity may be configured to optimize an audio response of the speaker while concurrently optimizing radio-frequency performance of the antenna element.

    Module for a cellular communications monopole

    公开(公告)号:US12107320B2

    公开(公告)日:2024-10-01

    申请号:US18196591

    申请日:2023-05-12

    CPC classification number: H01Q1/22 H01Q1/1221 H04W88/08

    Abstract: A module for a base station monopole has a wall defining an interior space. The wall includes an opening configured to receive electronic equipment and a vent opening in communication with the exterior of the module. A reinforcement member is secured to the wall and is positioned opposite to the opening and adjacent the vent opening. A baffle is supported adjacent the wall where the baffle has an intake opening and an exhaust opening in communication with the vent opening. The intake opening is laterally offset from the exhaust opening.

    CONFORMAL ANTENNA DEVICE
    7.
    发明公开

    公开(公告)号:US20240322446A1

    公开(公告)日:2024-09-26

    申请号:US18126142

    申请日:2023-03-24

    CPC classification number: H01Q21/0025 H01Q1/22 H01Q21/061 H01Q23/00

    Abstract: A conformal antenna device is provided that includes a conformance panel, an antenna array, a combiner board, and a plurality of slats. The conformance panel has an inner radial surface, an outer radial surface, a width extending between first and second axial ends, and a length extending between first and second lateral ends. The conformance panel extends linearly in a widthwise direction and extends arcuately in a lengthwise direction. The conformance panel includes a plurality of apertures extending between the inner and outer radial surfaces. The antenna array is attached to the outer radial surface. The slats extend between the combiner board and the conformance panel in a spoke arrangement. Each slat includes a first plate and a second plate, and each second plate includes electrical circuitry and one or more components and is in signal communication with the antenna array.

    ANTENNA MODULE AND COMMUNICATION DEVICE EQUIPPED WITH SAME

    公开(公告)号:US20240304996A1

    公开(公告)日:2024-09-12

    申请号:US18666921

    申请日:2024-05-17

    CPC classification number: H01Q9/0414 H01Q1/22 H01Q1/48

    Abstract: An antenna module includes a ground electrode, a dielectric substrate, and a first radiating element and a second radiating element arranged in the dielectric substrate. The second radiating element is arranged at a position upward from the first radiating element. The first radiating element has a non-superposing portion where the second radiating element is not superposed when viewed in plan view from a height direction. The dielectric substrate has an upper surface and a step surface positioned upward from the non-superposing portion of the first radiating element and downward from the second radiating element. The dielectric substrate is covered with a high dielectric layer.

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