公开(公告)号：US20250060781A1

公开(公告)日：2025-02-20

申请号：US18802180

申请日：2024-08-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinyong KIM ,  Jonghwan KIM ,  Taiyong KIM ,  Wonju SEO ,  Hakhoon SONG ,  Yonghoon LEE ,  Jeock LEE

IPC: G06F1/16 ,  G06F3/16

Abstract: A wearable electronic device including a housing forming an exterior of the wearable electronic device, a first sound conduit and a second sound conduit disposed in an internal space of the housing, a nozzle part through which the audio signals transmit both into and out of the housing, the nozzle part including an end surface of the housing, a partition wall in the internal space of the housing and spatially separating the internal space into the first sound conduit and the second sound conduit, a speaker disposed to correspond to the first sound conduit in the internal space of the housing, and a microphone disposed to correspond to the second sound conduit in the internal space of the housing.

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

IPC: H04R1/28 ,  H04R1/34

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.

公开(公告)号：US20170201829A1

公开(公告)日：2017-07-13

申请号：US15380529

申请日：2016-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taiyong KIM ,  Dongeon KIM ,  Seungsoo NAM ,  Juhee JANG ,  Jeok LEE ,  Jaehyun KIM ,  Hochul HWANG

IPC: H04R3/14 ,  H04R3/04

CPC classification number: H04R3/14 ,  H04R3/04 ,  H04R2430/03 ,  H04S1/002 ,  H04S1/007 ,  H04S2400/07 ,  H04S2420/07

Abstract: A method and an electronic device for outputting an audio signal in the electronic device is provided. The electronic device includes a first speaker, a second speaker, and an audio processor that creates, from an audio signal, a first frequency audio signal corresponding to a first frequency band by using a low pass filter, synthesizes the created first frequency audio signal and the audio signal to create a synthetic audio signal, creates, from the synthetic audio signal, a second frequency audio signal corresponding to a second frequency band by using a high pass filter, outputs the created second frequency audio signal through the first speaker, and outputs the created synthetic audio signal through the second speaker.

公开(公告)号：US20180329675A1

公开(公告)日：2018-11-15

申请号：US15968985

申请日：2018-05-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byeongmin LEE ,  Minju SEO ,  Jeock LEE ,  Juhee CHANG ,  Seonmi KIM ,  Taiyong KIM ,  Hochul HWANG

IPC: G06F3/16 ,  G06F3/0484 ,  H04R3/00 ,  H04R1/10

CPC classification number: G06F3/165 ,  G06F3/04847 ,  G06F3/0488 ,  H04R1/1041 ,  H04R3/00 ,  H04R2420/05

Abstract: An electronic device and method for identifying the type of earphone and controlling audio output based on the identified type of the earphone. The electronic device includes an interface configured to detect an input of an earphone having a first audio output module with a first impedance value and a second audio output module with a second impedance value, and a processor configured to control the interface to detect the input of the earphone, check the first impedance value of the first audio output module and the second impedance value of the second output module, determine a type of the earphone based on at least the first and second impedance values, and adjust a characteristic related to the audio output of the electronic device based on the determined type of the earphone.

公开(公告)号：US20170318401A1

公开(公告)日：2017-11-02

申请号：US15439519

申请日：2017-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Juhee CHANG ,  Je-Ok LEE ,  Taiyong KIM ,  Sukhyun LEE ,  Byoung-Hee LEE ,  Seonmi KIM ,  Sangju LEE ,  Ho-Chul HWANG

IPC: H04R25/00

CPC classification number: H04R25/604 ,  H04R1/1016 ,  H04R1/1075 ,  H04R25/45 ,  H04R25/652 ,  H04R2201/003 ,  H04R2201/105 ,  H04R2225/025 ,  H04R2460/01

Abstract: A wearable acoustic device with a microphone is provided. The wearable acoustic device includes a first housing forming a first acoustic emission path, a second housing combined with the first housing in a first direction that is substantially parallel to the first acoustic emission path, an acoustic component part arranged within the second housing and emitting sound through the first acoustic emission path, and at least one microphone arranged adjacent to the first acoustic emission path within the first housing.