Method for producing haptic signal and electronic device supporting the same
US10229565B2 · kind B2 · utility
2Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2017 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Nov 29, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/1083
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes a memory, a communication interface capable of performing communication, and a processor electrically connected to the memory and the communication interface. The processor is configured to extract a first audio signal to be output through a speaker, based on audio data received from an external electronic device and/or stored in the memory, to generate a second audio signal obtained by removing the first audio signal from the audio data, and to generate a haptic signal for outputting a haptic effect, based on the second audio signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.