公开(公告)号：US12302052B2

公开(公告)日：2025-05-13

申请号：US18075747

申请日：2022-12-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongwook Park ,  Yongbum Jeung ,  Seeyoun Kwon ,  Sangwoo Yu ,  Seunga Lee ,  Jeock Lee

IPC: H04R1/10 ,  H04R1/08 ,  H04R1/28

Abstract: An electronic device wearable on a body may include: a first case configured to at least partially contact the body when the electronic device is worn on the body; a second case coupled to the first case, the second case being configured to, at an exposed area on an outer surface of the second case, be exposed when the electronic device is worn on the body; a first acoustic hole configured to penetrate the second case in the exposed area; a second acoustic hole configured to penetrate the second case at a position different from the first acoustic hole; and an acoustic dimple recessed into the outer surface of the second case and extending from the second acoustic hole.

公开(公告)号：US20230095154A1

公开(公告)日：2023-03-30

申请号：US18075747

申请日：2022-12-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngwook Park ,  Yongbum Jeung ,  Seeyoun Kwon ,  Sangwoo Yu ,  Seunga Lee ,  Jeock Lee

IPC: H04R1/10 ,  H04R1/28 ,  H04R1/08

Abstract: An electronic device wearable on a body may include: a first case configured to at least partially contact the body when the electronic device is worn on the body; a second case coupled to the first case, the second case being configured to, at an exposed area on an outer surface of the second case, be exposed when the electronic device is worn on the body; a first acoustic hole configured to penetrate the second case in the exposed area; a second acoustic hole configured to penetrate the second case at a position different from the first acoustic hole; and an acoustic dimple recessed into the outer surface of the second case and extending from the second acoustic hole.

公开(公告)号：US09894449B2

公开(公告)日：2018-02-13

申请号：US15161793

申请日：2016-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seeyoun Kwon ,  Yong Sang Yun

IPC: H04R25/00 ,  H04R1/10

CPC classification number: H04R25/652 ,  H04R1/1016 ,  H04R1/1041 ,  H04R25/604 ,  H04R2225/021

Abstract: A portable device is provided and includes an earpiece including a receiver configured to convert an electric signal into a sound signal and an ear mold configured to be coupled to the earpiece. The ear mold including cylinder formed about a first axis of the ear mold and including an inner side and an outer side, a first cap extending from one end of the cylinder and a second cap disposed adjacent to the first cap and extending parallel in relation to at least a part of the first cap, wherein the first cap has a first hole passing through a first side of the first cap and a second side, which is disposed opposite the first side, and the second cap has a second hole passing through a third side of the second cap and a fourth side, which is disposed opposite the third side.

公开(公告)号：US11159899B2

公开(公告)日：2021-10-26

申请号：US16660622

申请日：2019-10-22

Applicant: Samsung Electronics Co., Ltd

Inventor： Hyeonyeong Jeong ,  Kyeongcheol Yoon ,  Seeyoun Kwon ,  Hansol Kim ,  Haekeu Park ,  Sunghoon Cho ,  Jonghyuk Cho

IPC: H04R25/00

Abstract: An electronic device according to various embodiments includes a housing including an acoustic channel and a nozzle portion having an opening formed therein for connecting the acoustic channel to an outside of the electronic device, and an eartip detachably engaged with the housing through at least a portion of the nozzle portion. The eartip includes a first area, at least a portion of which is formed of an elastic material and comes into contact with an object, and a second area, at least a portion of which is formed of an elastic material and surrounds at least a portion of the nozzle portion. The second area includes a first portion having a hole having a first size and a second portion having a second size larger than the first size, and a protrusion is formed at an end of the second portion in a first direction.

公开(公告)号：US11019421B2

公开(公告)日：2021-05-25

申请号：US16837292

申请日：2020-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeock Lee ,  Hwan Shim ,  Seonmi Kim ,  Hangil Moon ,  Kyoungho Bang ,  Byeongmin Lee ,  Juhee Chang ,  Seeyoun Kwon ,  Hochul Hwang

IPC: H04R29/00 ,  H04R1/10

Abstract: An acoustic device that includes a housing, a nozzle portion, a speaker hole, a first microphone hole, a speaker, a first microphone, and a processor configured to output a first signal through the speaker, receive a second signal corresponding to the first signal through the first microphone, output a third signal through the speaker when a magnitude of a first frequency band component of the second signal is greater than a first value, receive a fourth signal corresponding to the third signal through the first microphone, and determine that the protruding end surface of the nozzle portion is blocked and the acoustic device is not worn in a user's ear when a magnitude of a second frequency band component of the fourth signal is greater than a second value.