Title:
ELECTRONIC DEVICE COMPRISING SPEAKER AND MICROPHONE
Document Type and Number:
WIPO Patent Application WO/2022/225166
Kind Code:
A1
Abstract:
Various embodiments of the present disclosure relate to a wearable electronic device including a speaker and a microphone, and more particularly, to a wearable electronic device worn on an ear of a user. According to various embodiments of the present disclosure, a wearable electronic device may be provided, the wearable electronic device comprising: a first speaker emitting a sound of a first frequency range; a second speaker emitting a sound of a second frequency range including a frequency range higher than the first frequency range; a microphone; and a housing accommodating the first speaker, the second speaker, and the microphone therein, wherein the housing comprises: an acoustic duct which is a path through which a sound emitted from the first speaker and the second speaker travels; and a recess for communicating the acoustic duct with the outside of the housing, wherein, when the recess is viewed from above, the microphone is disposed at a position overlapping with the first speaker in a first direction and at a position not overlapping with the second speaker in the first direction.
Inventors:
PARK HAEKEU (KR)
CHANG JUHEE (KR)
JEONG HYEONYEONG (KR)
CHANG JUHEE (KR)
JEONG HYEONYEONG (KR)
Application Number:
PCT/KR2022/002881
Publication Date:
October 27, 2022
Filing Date:
February 28, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04R1/28; H04R1/02; H04R1/10; H04R1/24; H04R5/02; H04R5/027
Foreign References:
| JP2007201887A | 2007-08-09 | |||
| KR20210041572A | 2021-04-15 | |||
| JP2015061115A | 2015-03-30 | |||
| US20190019491A1 | 2019-01-17 | |||
| US20200084535A1 | 2020-03-12 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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