Method for processing signals, terminal device, and non-transitory computer-readable storage medium
US10482871B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 21, 2018 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Dec 21, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K2210/3016
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for processing signals, a terminal device, and a non-transitory computer-readable storage medium are provided. The method includes the following. A sound signal of external environment is recorded via a microphone of a headphone when the headphone is in a playing state. Feature audio in the sound signal is identified and reminding information corresponding to the feature audio is acquired. Inquire of a user whether recorded sound signal is critical according to the reminding information in response to the headphone being paused. An input operation of the user is detected and the sound signal is processed according to the input operation of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.