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    Electronic device having speaker
    4.
    发明授权
    Electronic device having speaker 有权

    公开(公告)号：US11237602B2

    公开(公告)日：2022-02-01

    申请号：US16939688

    申请日：2020-07-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Changshik Yoon ,  Myungcheol Lee ,  Minsu Rhee ,  Joonrae Cho ,  Choonghyo Park ,  Woojong Jeong ,  Kiwon Kim ,  Taeeon Kim ,  Youngbae Park ,  Woojin Cho ,  Hochul Hwang

    IPC: G06F1/16 ,  H04R1/02 ,  H04R15/00

    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate disposed to face a first direction, a second plate disposed to face a second direction opposite to the first direction, and a side member enclosing at least part of a space between the first and second plates and having at least one speaker hole constructed thereon, and a speaker device disposed between the first and second plates to emit a sound through the speaker hole. The speaker device may include: a speaker unit including a yoke disposed to a first face facing the first direction and a diaphragm disposed to a second face facing the second direction, wherein the diaphragm is disposed to face the second direction, and is disposed to face at least part of the second plate, an enclosure shaped to enclose at least part of the speaker unit and disposed between the first and second plates, an acoustic duct constructed between the enclosure and the second plate and extending towards the at least one speaker hole, and a ferromagnetic material disposed between the first plate and the yoke.

    Speaker module including air adsorption member, and electronic device including the same
    6.
    发明授权
    Speaker module including air adsorption member, and electronic device including the same 有权

    公开(公告)号：US11356767B2

    公开(公告)日：2022-06-07

    申请号：US16909460

    申请日：2020-06-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Joonrae Cho ,  Changshik Yoon ,  Myeungsoon Kim ,  Taeeon Kim ,  Myungcheol Lee ,  Byounghee Lee ,  Hochul Hwang

    IPC: H04R1/28 ,  H04R1/02 ,  H04R9/06

    Abstract: In various embodiments, a speaker module includes: an air adsorption member, and an electronic device includes the speaker module. The speaker module may include a yoke defining one surface of the speaker module, a magnet attached to the yoke through a first surface of the magnet, a plate attached to a second surface of the magnet, a frame providing a lateral surface of the speaker module and combined with the yoke at a first end of the frame, a voice coil disposed to be spaced apart from the magnet, and a diaphragm combined with the voice coil at an inner surface of the diaphragm. At least one of the yoke, the magnet, the plate, and the frame may include at least a portion of an air adsorption member comprising an air adsorption material configured to adsorb air in the speaker module based on the diaphragm vibrating.

    WEARABLE ELECTRONIC DEVICE
    8.
    发明申请
    WEARABLE ELECTRONIC DEVICE 有权

    公开(公告)号：US20250088792A1

    公开(公告)日：2025-03-13

    申请号：US18958491

    申请日：2024-11-25

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jinyong Kim ,  Jonghwan Kim ,  Taiyong Kim ,  Wonju Seo ,  Myungcheol Lee ,  Yonghoon Lee ,  Jeock Lee

    IPC: H04R1/34 ,  H04R1/02 ,  H04R1/10

    Abstract: Provided is a wearable electronic device including: a housing forming at least a part of an exterior of the wearable electronic device; a nozzle extending from a part of the housing, wherein the nozzle includes a first hole at a first position and a second hole at a second position; an acoustic path inside the nozzle; a grill inside the nozzle, wherein the grill includes a first latch passing through the first hole such that a part thereof protrudes in a first direction and a second latch passing through the second hole such that a part thereof protrudes in a second direction; and an ear tip at least partially surrounding an outer surface of the nozzle, wherein the ear tip includes a first groove detachably coupled to a part of the first latch and a second groove detachably coupled to a part of the second latch.

    Electronic device including a plurality of speakers
    10.
    发明授权
    Electronic device including a plurality of speakers 有权

    公开(公告)号：US10966016B2

    公开(公告)日：2021-03-30

    申请号：US16654656

    申请日：2019-10-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Byounghee Lee ,  Jihoon Song ,  Kiwon Kim ,  Myungcheol Lee

    IPC: H04R1/34 ,  H04R1/24 ,  H04R1/02

    Abstract: An electronic device including multiple speakers is provided. The electronic device includes a housing including at least one sound outlet, a first speaker disposed inside the housing, at least one sound transmission path configured to guide first sound produced by the first speaker toward the at least one sound outlet, and at least one second speaker located on the at least one sound transmission path configured to produce second sound. The at least one sound transmission path emits the first and second sounds, mixed on the at least one sound transmission path, to an outside area through the at least one sound outlet. Other various embodiments are possible.

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