System and method for using a headset jack to control electronic device functions
US9124970B2 · kind B2 · utility
7Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2013 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | Jul 22, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2460/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for automatically controlling an electronic device based on whether or not a headset is in a listening position are described. The existing wired stereo headset conductors may be used to provide power to a sensor and hardware subsystem within the headset. In some aspects, a sensor-enabled headset or headphones can sense whether each earbud of the headset is placed in the user's ears and communicate that information to an electronic device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.