Visual and sound communication system with remote control means
US5341167A · kind A · utility
31Cited by
4References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1993 |
| Grant date | Aug 23, 1994 |
| Priority date | — |
| Expiry date | Dec 3, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/52
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A visual and sound telecommunication system includes an audiovisual terminal, a camera and a handset with earpiece and microphone. The handset has a remote control acting on the terminal and on the camera by way of the terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.