公开(公告)号：US11290800B2

公开(公告)日：2022-03-29

申请号：US17053885

申请日：2019-04-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byunggon Han ,  Jaejoon Yoo ,  Seunghyun Hwang ,  Hansol Kim ,  Seungnyun Kim ,  Yongsang Yun

IPC: H04R25/00 ,  H04R1/10 ,  G06F1/16

Abstract: The present disclosure may disclosure an electronic device having a water repellent structure. The disclosure electronic device may include: a housing; a speaker module disposed inside the housing and coupled to the outside of the electronic device; a sensing module disposed inside the housing and coupled to the outside of the electronic device; and a processor coupled to the sensing module and the speaker module. The processor may be configured to determine whether foreign matter is present via the sensing module, and output a signal of a specified frequency range via the speaker module so that at least part of the foreign matter moves to the outside, based on the sensing result.