ELECTRONIC DEVICE INCLUDING A DISPLAY PANEL SPEAKER

    公开(公告)号:US20200329304A1

    公开(公告)日:2020-10-15

    申请号:US16842028

    申请日:2020-04-07

    Abstract: A mobile communication device is provided. The mobile communication device includes a display, a supporting member disposed under the display and having a hole, and a vibration actuator attached to the supporting member, where the vibration actuator does not overlap the hole when seen substantially perpendicular to the display, and where at least a portion of a region surrounding the hole of the supporting member is vibrated by vibration generated from the vibration actuator, whereby a sound signal having a predetermined frequency to be used for voice communication is generated.

    ELECTRONIC DEVICE COMPRISING ACOUSTIC MODULE

    公开(公告)号:US20250071197A1

    公开(公告)日:2025-02-27

    申请号:US18942903

    申请日:2024-11-11

    Abstract: An electronic device according to an embodiment of the disclosure includes: a housing including a front plate, a back plate facing away from the front plate, and a side member surrounding a space between the front plate and the back plate, at least one microphone hole penetrating the side member in a first direction from an outer surface of the side member toward an inner surface of the side member, a microphone module comprising a microphone and configured to receive an acoustic signal through the microphone hole, a support disposed between the microphone module and the front plate in the housing and including a plurality of inner surfaces, an acoustic passage surrounded by the plurality of inner surfaces of the support and facing toward the microphone module from the microphone hole, and a branch passage formed in the support and diverging from the acoustic passage. The acoustic passage includes a first section extending from the microphone hole in the first direction and a second section fluidically connected with the first section and bent in a second direction toward the microphone module to face the microphone module. The branch passage is formed in a direction different from the second direction from at least one of the plurality of inner surfaces of the support member.

    ELECTRONIC DEVICE INCLUDING SOUND MODULE
    7.
    发明公开

    公开(公告)号:US20240064457A1

    公开(公告)日:2024-02-22

    申请号:US18499653

    申请日:2023-11-01

    CPC classification number: H04R1/2811 H04R1/025 H04R2400/03 H04R2499/11

    Abstract: Disclosed is an electronic device including a sound module. The electronic device comprises: a housing in which at least one sound hole is formed; and a sound component mounted on the housing adjacent to the sound hole and configured to emit sound in a first direction toward the outside of the housing through the sound hole. The sound component includes: a sound frame forming a front surface open in the first direction; a center diaphragm disposed in the front space such that the front surface thereof faces the first direction; a vibration module including a loop disposed on the rear surface of the center diaphragm and configured to apply vibrations to the center diaphragm; and a sealing part including a seal that connects the center diaphragm and the sound frame along the circumference of the center diaphragm and provides a seal between the housing and the sound frame through a portion connected to the sound frame, wherein the sound frame and the center diaphragm may include the same material.

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