Interactive device of an attraction system
US11953941B2 · kind B2 · utility
0Cited by
11References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2021 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Feb 5, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B27/017
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A wearable device for an attraction system includes a display, a projector oriented at a first oblique angle with respect to the display and configured to project an image onto the display, and a microphone oriented at a second oblique angle with respect to the display. The microphone is configured to receive audio waves deflecting off the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.