Multi-element directional acoustic arrays
US8265310B2 · kind B2 · utility
291Cited by
70References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2010 |
| Grant date | Sep 11, 2012 |
| Priority date | — |
| Expiry date | Aug 26, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An audio system that may be implemented in a television, that includes a plurality of directional arrays. The arrays may include a common acoustic driver and may be spaces non-uniformly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.