Embedded audio routing switcher
US9479711B2 · kind B2 · utility
4Cited by
13References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 2014 |
| Grant date | Oct 25, 2016 |
| Priority date | — |
| Expiry date | May 1, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/04
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus includes a separator for selectively separating audio from input signals including video with audio, a switcher for selectively transferring the input signals to at least one output, a multiplexed path for sending the separated audio signal to the at least one output, the at least one output being configured for selectively directing the input signals and separated audio signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.