Head-mounted display with facial interface for sensing physiological conditions
US11740475B2 · kind B2 · utility
1Cited by
16References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2020 |
| Grant date | Aug 29, 2023 |
| Priority date | — |
| Expiry date | Mar 28, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/006
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A head-mounted display includes a display unit and a facial interface. The display unit displays graphical content to the user. The facial interface is removably coupleable to the display unit and engages a facial engagement region of a face of the user whereby the display unit is supported on the face of the user. The facial interface includes a physiological sensor for sensing a physiological condition of the user in the facial engagement region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.