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公开(公告)号：US20240298100A1
公开(公告)日：2024-09-05
申请号：US18647927
申请日：2024-04-26
发明人： Youngbae PARK , Joonrae CHO , Gangtae KIM , Kihyun NAM , Dongwoo SEOK , Jihoon SONG , Byounghee LEE , Jungsoo LEE , Hyunwoo JEONG
CPC分类号： H04R1/025 , G04G17/04 , G04G21/00 , H04R2201/02 , H04R2499/11 , H04R2499/15
摘要： An example wearable device includes a housing forming an inner space and including a speaker hole; a speaker assembly inside the housing; and a sound duct extending from the inner surface of the housing, in which the speaker hole is formed, to the speaker assembly. The speaker assembly includes a frame including at least one first opening, which is formed in a first surface facing the sound duct of the speaker assembly, at least one second opening, which is formed in a second surface, and a frame, which includes a flow path connecting the at least one first opening and the at least one second opening; a sealing member for sealing the inner space; and a vibration plate in contact with a portion of the sealing member.
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公开(公告)号：US20230143417A1
公开(公告)日：2023-05-11
申请号：US17980940
申请日：2022-11-04
发明人： Woojin CHO , Kiwon KIM , Myeungseon KIM , Youngbae PARK , Incheol BAEK , Sunyoung LEE
IPC分类号： H04R1/28
CPC分类号： H04R1/288 , H04R1/2857 , H04R2499/11
摘要： An electronic device is provided. The electronic device includes: a housing at least partially surrounding a space between a front surface and a rear surface of the electronic device, and including a side structure through which a speaker hole is formed; a speaker configured to emit a sound signal through the speaker hole; a vibration motor structure provided adjacent the speaker, and including a plurality of side surfaces, wherein a motor ventilation hole is formed through a first side surface of the plurality of side surfaces; an enclosure provided in the housing, and surrounding at least a portion of the speaker and at least a portion of the vibration motor structure; a sound absorbing structure provided in the enclosure; and a protection structure provided in the enclosure, and overlapping at least a portion of the motor ventilation hole.
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公开(公告)号：US20160212516A1
公开(公告)日：2016-07-21
申请号：US15003357
申请日：2016-01-21
发明人： Youngbae PARK , Byounghee LEE , Hochul HWANG
摘要： The present disclosure provides an exterior cover of an electronic device including a cover that protects a display of the electronic device. The cover may include one or more speakers. The cover may be folded one or more times to support the electronic device to be inclined and the speaker may include any one of a film speaker, a vibration speaker, a piezoelectric speaker, and a thin micro speaker. In addition, the exterior cover may include a vibration plate that is arranged thereon and any electronic component may also be arranged on the exterior cover as long as the electronic component is slim.
摘要翻译： 本公开提供了一种电子设备的外盖，其包括保护电子设备的显示器的盖。 盖可以包括一个或多个扬声器。 可以将盖子折叠一次或多次以支撑电子设备倾斜，并且扬声器可以包括薄膜扬声器，振动扬声器，压电扬声器和薄型微型扬声器中的任何一个。 此外，外盖可以包括设置在其上的振动板，并且只要电子部件纤薄，任何电子部件也可以布置在外盖上。
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公开(公告)号：US20240040290A1
公开(公告)日：2024-02-01
申请号：US18377631
申请日：2023-10-06
发明人： Seongkwan YANG , Kiwon KIM , Byounghee LEE , Joonrae CHO , Youngbae PARK
IPC分类号： H04R1/02 , H04R1/28 , G10K11/162 , H04R31/00
CPC分类号： H04R1/025 , H04R1/028 , H04R1/2811 , G10K11/162 , H04R31/00
摘要： According to one or more embodiments of the present disclosure, an electronic device may comprise: a housing; a resonance space which is disposed in the housing and in which a sound-absorbing material is accommodated; and a speaker module which is disposed in the housing and includes an acoustic filter opposite to at least a part of the resonance space, wherein the acoustic filter comprises a first plate including a first through-pattern and a second plate including a second through-pattern opposite to a part of the first through-pattern.
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公开(公告)号：US20210337055A1
公开(公告)日：2021-10-28
申请号：US17368280
申请日：2021-07-06
发明人： Myungcheol LEE , Minyoung GWAK , Hyeonhak KIM , Youngbae PARK , Jongjin JEONG , Seongho CHO , Hochul HWANG
摘要： An electronic device is provided. The electronic device includes a housing comprising a front plate facing a first direction, a back plate facing a second direction that is opposite the first direction, and an outer wall which encompasses the space between the front plate and the back plate and in which a pipe passage extending to the outside is arranged, a speaker module positioned in the space, which is adjacent to the pipe passage, a printed circuit board arranged along at least a part of the side surface of the speaker module and formed along the periphery of the region between the outer wall, having the pipe passage, and the speaker module, and a first sealing member arranged between the back plate and a bracket and formed into a closed loop along the edge of the speaker module.
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公开(公告)号：US20200037069A1
公开(公告)日：2020-01-30
申请号：US16520676
申请日：2019-07-24
发明人： Youngbae PARK , Changshik YOON , Hongki KIM , Junhui LEE , Dongheon JANG , Sohae KIM , Hyunjong ROH , Limsam LIM , Hochul HWANG
摘要： An electronic device includes a memory, a housing, an acoustic module comprising a coil and an acoustic membrane configured to be movable based on a signal applied to the coil, the acoustic module being disposed in an internal space of the housing, an amplifier, and a processor. The memory may store instructions that when executed by the processor cause the processor to apply a first signal to the coil through the amplifier to move the acoustic membrane in a first direction by a first distance and applying a second signal to the coil through the amplifier to move the acoustic membrane in a second direction different from the first direction and/or to move the acoustic membrane by a second distance different from the first distance after applying the first signal to the coil.
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公开(公告)号：US20190069056A1
公开(公告)日：2019-02-28
申请号：US16106526
申请日：2018-08-21
发明人： Chang-Shik YOON , Youngbae PARK , Joon-Rae CHO , Kyung Yeup KIM , Ho-Chul HWANG
摘要： A slim sound component with a sealing member is provided. The sound component includes: a sound component housing including: a first plate facing toward a first direction; a second plate facing toward a second direction opposite to the first direction; and a third plate facing toward a third direction perpendicular to the first and second directions; a sound generator disposed in the sound component housing to generate a sound in the first direction; a protection member mounted to be exposed through the first plate in the first direction to protect the sound generator; and a sealing member disposed between the sound component housing and the protection member, and the protection member and the sealing member are integrally formed with each other.
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公开(公告)号：US20170289663A1
公开(公告)日：2017-10-05
申请号：US15478764
申请日：2017-04-04
发明人： Myungcheol LEE , Byounghee Lee , Youngbae PARK , Sunyoung LEE , Changshik YOON , Joonrae CHO , Hochul HWANG
CPC分类号： H04N5/23245 , G06F3/017 , G06F3/0433 , H04N5/23238 , H04R3/00 , H04R2430/01 , H04R2499/11
摘要： An electronic device and a method of controlling the electronic device using audio components are provided. The electronic device includes a transducer, and a processor that detects a touch of an external object which is related to the transducer, and executes a function, based on the touch.
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公开(公告)号：US20210034119A1
公开(公告)日：2021-02-04
申请号：US16939688
申请日：2020-07-27
发明人： Changshik YOON , Myungcheol LEE , Minsu RHEE , Joonrae CHO , Choonghyo PARK , Woojong JEONG , Kiwon KIM , Taeeon KIM , Youngbae PARK , Woojin CHO , Hochul HWANG
摘要： 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.
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公开(公告)号：US20180007463A1
公开(公告)日：2018-01-04
申请号：US15602518
申请日：2017-05-23
发明人： Taeeon KIM , Youngbae PARK , Byoung-Hee LEE , Taiyong KIM , Ki-Won KIM , Juhee CHANG , Ho-Chul HWANG
CPC分类号： H04R1/2803 , H04R1/345 , H04R2420/07 , H04R2499/11
摘要： The present disclosure relates an electronic device having a speaker device. The electronic device may include a housing, a speaker device disposed inside the housing, and a sound generation circuit electrically connected to the speaker device. The speaker device may include a sound generation plate movable in a first direction, and a sound reflection construction facing the sound generation plate to form a space between the sound generation plate and the sound reflection construction. The sound generation plate includes a first surface disposed substantially at a center of the sound generation plate, the first surface having a convex shape when viewed from inside the space, and the sound reflection construction includes a second surface substantially aligned with the first surface along an axis of the housing, the second surface having a concave shape when viewed from inside the space.
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