Apparatus for acoustically improving an environment
US7181021B2 · kind B2 · utility
15Cited by
16References
40Claims
0Family size
Inventors
Key dates
| Filing date | May 15, 2002 |
| Grant date | Feb 20, 2007 |
| Priority date | — |
| Expiry date | Sep 26, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K11/1752
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The invention provides an apparatus and related method for acoustically improving an environment. In an embodiment of the present invention, an electronic sound screening system includes a portion for receiving acoustic energy and converting it into electrical signals, a portion for performing an analysis of the electrical signals and for generating data analysis signals, a portion responsive to the data analysis signals for producing signals representing sound, and an output portion for converting the sound signals into sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.