User fatigue level analysis component
US10624570B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2016 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Jul 9, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B31/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosed embodiments include user fatigue level analysis components, real-time visual behavior measuring devices, and methods for determining the fatigue level of a user. In one embodiment, a user fatigue level analysis component includes a memory configured to store computer executable instructions and a processor for executing the computer executable instructions. The computer executable instructions comprise instructions for receiving at least a visual behavior parameter indicative of the real time visual behavior of the user, for providing at least one sleep quality history parameter indicative of the sleep quality history of the user, and for determining the fatigue level of the user based on the analysis of the combination of the at least one visual behavior parameter and the at least one sleep quality history parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.