公开(公告)号：US20240073577A1

公开(公告)日：2024-02-29

申请号：US18259796

申请日：2021-06-30

Applicant: GOERTEK INC.

Inventor： Zhongzhen WANG

IPC: H04R1/10

CPC classification number: H04R1/1016

Abstract: Disclosed are audio playing method, apparatus, and system for in-ear earphone, applied to in-ear earphone provided with a vibration sensor, including following steps: when the earphone is in audio playing mode, controlling the earphone to perform audio playing according to a current audio file; acquiring a vibration signal in user's ear canal by the vibration sensor during audio playing; acquiring corresponding voice parameter according to the vibration signal, and determining whether the user is communicating with another person according to the voice parameter; if so, switching the earphone to auxiliary listening mode, wherein the auxiliary listening mode is configured to collect ambient sound and play a first sound signal in the ambient sound by the earphone, and the first sound signal includes a sound signal of the person communicating with the user; and if not, continuing maintaining the current audio playing mode.