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    SPEAKER HAVING IMPROVED BL CHARACTERISTICS AND ELECTRONIC APPARATUS INCLUDING SAME
    3.
    发明公开
    SPEAKER HAVING IMPROVED BL CHARACTERISTICS AND ELECTRONIC APPARATUS INCLUDING SAME 审中-公开

    公开(公告)号：EP4287650A1

    公开(公告)日：2023-12-06

    申请号：EP21923384.8

    申请日：2021-11-03

    申请人： Samsung Electronics Co., Ltd.

    发明人： YANG, Seongkwan ,  KIM, Kiwon ,  CHO, Joonrae ,  KIM, Myeungseon

    IPC分类号： H04R9/02 ,  H04R9/04 ,  H04R7/16

    摘要： Provided is a speaker and/or an electronic apparatus. The electronic apparatus comprises: a diaphragm; a yolk disposed to face the diaphragm and having an avoidance groove formed on a surface facing the diaphragm; a coil mounted on one surface of the diaphragm and disposed between the diaphragm and the yolk; and a first magnet or a second magnet mounted to the yolk, the first magnet being disposed to be surrounded by at least a part of the coil, the second magnet being disposed to surround at least a part of the coil, wherein a surface of the coil facing the yolk is disposed to correspond to the avoidance groove and the coil is configured to cause the diaphragm to linearly reciprocate according to an electric signal applied thereto.

    ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT
    5.
    发明公开
    ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT 审中-实审

    公开(公告)号：EP4369142A1

    公开(公告)日：2024-05-15

    申请号：EP22855997.7

    申请日：2022-06-16

    申请人： Samsung Electronics Co., Ltd.

    发明人： SIM, Myoungsung ,  LEE, Hunki ,  CHO, Woojin ,  KIM, Kiwon ,  PARK, Choonghyo ,  YANG, Seongkwan ,  LEE, Byounghee ,  HWANG, Hochul

    IPC分类号： G06F1/16 ,  H04R1/28

    CPC分类号： H04R1/28 ,  G06F1/16

    摘要： An electronic device according to one embodiment comprises: a housing; a camera perpendicular to a first edge of the electronic device, disposed inside the housing, and spaced apart from the first edge by a first length in a first direction and toward a second edge of the electronic device; a speaker disposed on one side of the camera inside the housing; a receiver disposed on the other side of the camera inside the housing; and a structure disposed between the first edge and the camera inside the housing, wherein the housing includes a first opening formed on the front surface of the electronic device between the first edge and the camera; and a plurality of second openings formed on a side surface of the electronic device along the first edge, and wherein the structure may shield some of the plurality of second openings such that a first sound output from the speaker is outputted to other second openings or at least one of the first openings, and a second sound output from the receiver is outputted to the first opening. Various other embodiments identified through the specification are possible.

    WEARABLE DEVICE COMPRISING SPEAKER
    8.
    发明公开
    WEARABLE DEVICE COMPRISING SPEAKER 审中-实审

    公开(公告)号：EP4375797A1

    公开(公告)日：2024-05-29

    申请号：EP23782409.9

    申请日：2023-09-15

    申请人： Samsung Electronics Co., Ltd.

    发明人： CHO, Joonrae ,  KIM, Donghyun ,  YANG, Seongkwan ,  SIM, Myoungsung ,  PARK, Minjung ,  SONG, Hakhoon ,  LEE, Byounghee ,  HONG, Janghoon

    IPC分类号： G06F1/16 ,  H04R1/10 ,  H04R1/32 ,  G02B27/01

    摘要： A wearable device according to an embodiment includes a frame including a first partition wall having flexibility and a second partition wall in contact with the first partition wall and having rigidity; and a speaker including a first surface and a second surface opposite to the first surface, and being surrounded by the second partition wall. The wearable device includes a first space in contact with the second surface and extending from an inside of the second partition wall to an inside of the first partition wall. The wearable device includes an enclosure including a flexible region disposed on the first partition wall, and a rigid region extending from the flexible region and disposed on the second partition wall. The enclosure is configured to seal the first space.

    SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING SAME
    9.
    发明公开
    SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING SAME 审中-公开

    公开(公告)号：EP4311259A1

    公开(公告)日：2024-01-24

    申请号：EP22788434.3

    申请日：2022-04-13

    申请人： Samsung Electronics Co., Ltd.

    发明人： KIM, Myeungseon ,  YANG, Seongkwan ,  KIM, Kiwon ,  CHO, Joonrae

    IPC分类号： H04R1/02 ,  H04R9/06 ,  H04R9/04 ,  H04R7/16

    摘要： According to an embodiment of the present document, an electronic device may comprise: a first housing providing at least a part of the exterior of the electronic device; and a speaker module located in the first housing. The speaker module may comprise: a first plate comprising a magnetic material; a magnet disposed on one surface of the first plate; a center pole connected to or provided integrally with the first plate, and surrounded by the magnet; a coil structure comprising a coil inserted into the space between the magnet and the center pole; a diaphragm connected to the coil structure; and a second housing comprising an opening corresponding to the diaphragm. The magnet may comprise: a first surface coupled to the first plate; and a second surface positioned opposite to the first surface. A portion of the second housing may be coupled to a portion of the second surface. Various other embodiments are possible.