Multimedia system
US5434590A · kind A · utility
104Cited by
19References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1993 |
| Grant date | Jul 18, 1995 |
| Priority date | — |
| Expiry date | Oct 14, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G1/167
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An information handling apparatus for transferring and composing image signals including a plurality of media sources configured to provide a corresponding plurality of image signals, a media bus connected to the media sources, and a media control module coupled to the media bus. The media bus allows selective access for the plurality of image signals. The selective access enables composition of the independent image signals in response to control information. The media control module receives a composed image signal from the media bus and provides the composed image signal to a display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.