Voice assistant tracking and activation
US11164570B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2017 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Apr 10, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/227
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, a system for voice assistant tracking and activation includes a tracking component, a wake component, a listening component, and a link component. The tracking component is configured to track availability of a plurality of voice assistant services. The wake component is configured to determine a plurality of wake words, each plurality of wake words corresponding to a specific voice assistant service of the plurality of voice assistant services. The listening component is configured to receive audio and detect a first wake word of the plurality of wake words that corresponds to a first voice assistant service of the plurality of voice assistant services. The link component is configured to establish a voice link with the first voice assistant service for voice input by the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.