Audio/video reproducing systems, methods and computer program products that modify audio/video electrical signals in response to specific sounds/images
US7936885B2 · kind B2 · utility
26Cited by
10References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2005 |
| Grant date | May 3, 2011 |
| Priority date | — |
| Expiry date | Feb 19, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/458
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An audio/video reproducing system is automatically electronically controlled in response to specific sensed sounds, specific sensed images and/or specific sensed patterns of nonvisible electromagnetic radiation that are identified electronically from a predefined set of specific sounds, a predefined set of specific images and/or a predefined set of electromagnetic radiation patterns. User preferences may be set to identify specific combinations of sensed patterns. The sensed patterns may be ambient sensed patterns and/or remote sensed patterns. Related systems, methods and computer program products are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.