Method for detecting wrong positioning of earphone, and electronic device and storage medium therefor
US10939218B2 · kind B2 · utility
1Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2018 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Nov 20, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for detecting wrong positioning of an earphone, and an electronic device and storage medium therefor are provided. The electronic device includes a speaker positioned on surface of a housing; and at least one processor configured to determine a positioning state of an earphone detachably connectable to the electronic device based on a difference between a first audio signal received through at least one microphone positioned in a first body of the earphone and a second audio signal received through at least one microphone positioned in a second body of the earphone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.