Systems and methods for replaying a step of a digital tutorial
US10943586B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Dec 19, 2018 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | May 28, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed herein for continuing playback of a digital tutorial until a user interrupts the playback by signaling to the system that there is an issue or that the user needs help. The system detects a person's utterance (e.g., through passive voice monitoring) and determines that the user's utterance is related to the digital tutorial. The system determines, based on the utterance, which step of the digital tutorial is problematic for the user, and replays the problematic step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.