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公开(公告)号：US20210303036A1
公开(公告)日：2021-09-30
申请号：US17264915
申请日：2019-07-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hongki KIM , Jin KIM , Youngbae PARK , Changshik YOON , Dongheon JANG , Junhui LEE , Sungho SON
Abstract: According to various embodiments of the disclosure, an electronic device may include a housing including an acoustic conduit to output a sound, a sound output device disposed at least partially in the housing, and connected with an outside of the electronic device through the acoustic conduit, a memory, and a processor electrically connected with the sound output device and the memory. The processor may determine whether specified information is received in association with an output of the sound output device, output, through the sound output device, a sound including a plurality of frequency bands, based on the specified information, when the specified information is received, and maintain center frequencies of the plurality of frequency bands to be substantially fixed and change, in a specified range, sound pressures of the plurality of frequency bands, during time that the sound is output.
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公开(公告)号：US20250113141A1
公开(公告)日：2025-04-03
申请号：US18979929
申请日：2024-12-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myoungsung SIM , Woojin CHO , Youngbae PARK , Incheol BAEK , Kiwon KIM , Jihoon SONG , Joonrae CHO , Byounghee LEE , Hochul HWANG
IPC: H04R1/28
Abstract: An electronic device includes a housing including a first surface, a second surface, and a third surface; a supporting structure; a speaker including a first surface at least partially contacted with a portion of the supporting structure and a second surface; a support contacted with a portion of the second surface of the speaker; and a sealing sheet between the support and the second surface of the housing. The support includes: a first portion and a second portion. A first space is provided between the sealing sheet and the first portion of the support. A second space is provided between the second surface of the speaker and the second portion of the support. The first space is connected to the second space wherein the first space is a resonant space for audio signals.
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公开(公告)号：US20250097636A1
公开(公告)日：2025-03-20
申请号：US18821109
申请日：2024-08-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungyeol AN , Gangyoul KIM , Choonho KIM , Youngbae PARK , Myungcheol LEE , Joonrae CHO
Abstract: An electronic device according to the disclosure may include: a display disposed around an eye of a user when being worn on a body part of the user, a plurality of microphones configured to receive an external signal, a camera, a speaker configured to reproduce a signal, at least one processor, comprising processing circuitry, and a memory. At least one processor, individually and/or collectively, may be configured to execute the instructions stored in the memory and to operate any one of a first mode or a second mode according to a designated condition, the first mode displaying a virtual space on the display and the second mode displaying a real space captured via the camera on the display. Based on the operation of one of the first mode or the second mode, at least one processor, individually and/or collectively may be configured to control the electronic device to: differently determine a location of a microphone to be activated for inputting an external signal among the plurality of microphones disposed in the electronic device, may differently determine a number of microphones to be activated for inputting an external signal among the plurality of microphones disposed in the electronic device, may differently determine whether to activate functions related to amplifying or blocking an external sound, and may differently determine a direction of beamforming generation for receiving a voice signal via the microphone.
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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
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
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.
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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
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taeeon KIM , Youngbae PARK , Byoung-Hee LEE , Taiyong KIM , Ki-Won KIM , Juhee CHANG , Ho-Chul HWANG
CPC classification number: H04R1/2803 , H04R1/345 , H04R2420/07 , H04R2499/11
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20150010199A1
公开(公告)日：2015-01-08
申请号：US14251980
申请日：2014-04-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taeeon KIM , Youngbae PARK , Byounghee LEE
IPC: H04R1/00
Abstract: A balanced armature transducer is provided. The balanced armature transducer is formed with components housed within a frame and includes a pair of magnets separated by a gap to form a Direct Current (DC) magnetic field, and an armature having one end positioned between the separated magnets and having another end curved upward and fixed to an upper portion of the frame.
Abstract translation: 提供了一个平衡的电枢换能器。 平衡电枢换能器形成有容纳在框架内的部件，并且包括由间隙分开以形成直流（DC）磁场的一对磁体，以及具有一端位于分离的磁体之间并具有向上弯曲的另一端的电枢 并固定到框架的上部。
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公开(公告)号：US20230095381A1
公开(公告)日：2023-03-30
申请号：US18075046
申请日：2022-12-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngbae PARK , Myungcheol LEE , Kiwon KIM , Taeeon KIM , Changshik YOON , Joonrae CHO
Abstract: A speaker module structure according to various embodiments may include a first structure, a second structure configured to couple to the first structure, and a speaker coupled to at least one of the first structure or the second structure, wherein the second structure comprises at least one groove configured to form a resonance space by coupling between the first structure and the second structure, the resonance space is connected to the speaker and has an adsorption material injected therein, and when the first structure and the second structure are coupled, one end of the groove comprises an opening formed in a closed loop comprising a part of the first structure and a part of the second structure.
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公开(公告)号：US20220345802A1
公开(公告)日：2022-10-27
申请号：US17726770
申请日：2022-04-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donghyun KIM , Youngbae PARK , Juyoung YU , Nammin JO , Joonrae CHO
IPC: H04R1/02
Abstract: According to certain embodiments, an apparatus comprises: an upper case facing a first direction; a lower case facing a second direction opposite to the first direction, the lower case coupled to the upper case, thereby forming an internal space; a speaker module disposed in the internal space, wherein the speaker module includes:
a speaker; a bracket surrounding at least a part of the speaker, the bracket comprising: a first opening positioned to receive sound generated from the speaker; at least one first part coupled with the upper case; and at least one second part coupled with the lower case; at least one first sealing member disposed on the at least one first part of the bracket and sealing the bracket and the upper case; and a second sealing member disposed on the at least one second part of the bracket and sealing the bracket and the lower case.-
公开(公告)号：US20200329303A1
公开(公告)日：2020-10-15
申请号：US16841784
申请日：2020-04-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myoungsung SIM , Youngbae PARK , Choonghyo PARK , Byounghee LEE , Seungnam KIM , Juhwan WOO , Hochul HWANG
Abstract: An electronic device is disclosed. According to an embodiment of the disclosure, the electronic device comprises a housing including a plate defining a first face of the electronic device and a side portion extending along an edge of the plate and defining a side face of the electronic device, a speaker including a sound outlet disposed in a support portion of the housing extending from the side member to an inner space of the electronic device, the sound outlet disposed in a direction facing the first face, a sheet disposed between the plate and the speaker, and an acoustic duct defined in part by the sheet and the support portion, spaced apart from the plate, and extending from the sound outlet of the speaker to the side face.
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公开(公告)号：US20200059544A1
公开(公告)日：2020-02-20
申请号：US16484683
申请日：2018-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hochul HWANG , Janghoon KANG , Youngbae PARK , Hanbom PARK , Byounguk YOON , Kyunghee LEE , Joonrae CHO
Abstract: An electronic device according to various embodiments of the present invention can comprise: a housing including a first plate, a second plate, and a side member surrounding the space between the first plate and the second plate; a processor arranged in the space; a display exposed through a part of the first plate; a communication circuit arranged in the space; a piezoelectric actuator arranged in the space and providing vibration to the first plate; a speaker arranged in the space near the edge of the first plate; an audio processing circuit arranged in the space and electrically connected to the piezoelectric actuator and the speaker; and a memory arranged in the space and electrically connected to the processor. According to various embodiments, when instructions, which can be included by the memory, are executed, the processor wirelessly connects to an external device by using the communication circuit, receives an audio signal through the communication circuit, and provides the audio signal to the audio processing circuit. According to various embodiments, the side member can be separated from or integrated with the second plate. According to various embodiments, the audio processing circuit can provide, to the piezoelectric actuator, a first signal having a first frequency band and can provide, to the speaker, a second frequency band lower than the first frequency band, on the basis of at least a part of the audio signal. Additional various embodiments are possible.
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