Dynamic audio-video interconnection system
US4337480A · kind A · utility
274Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 1980 |
| Grant date | Jun 29, 1982 |
| Priority date | — |
| Expiry date | Feb 8, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/205
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A dynamic audio-video interconnection system for connecting together at least one television receiver and a plurality of peripheral units in home audio-visual installations. By means of a remote-control keyboard, the user transmits interconnection orders which are processed by a microprocessor in order to actuate electronic switches which effect the desired interconnection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.