Method and apparatus for an ultrasonic emitter system floor audio unit
US11665497B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 18, 2021 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Oct 18, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/05
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems are provided for audio devices with enhanced directional operations. In a system that includes one or more audio output components, positioning information associated with at least a part of a user's body may be determined, the positioning information including at least orientation related information. The one or more audio output components may be controlled based on the determined positioning information, with the determined positioning information corresponding to a positional nature of the user within a three-dimensional space around the user, and where the controlling includes providing a three-dimensional audio environment according to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.