Video camera/VTR and camera station with opto-electronic link between camera/VTR and camera station
US5565919A · kind A · utility
8Cited by
21References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 1993 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Mar 8, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/775
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A camera with a VTR communicates with a camera station by means of an opto-electronic link. A first opto-electronic link operates when the camera is positioned away from the camera station, and a second opto-electronic link operates when the camera is positioned on the camera station. The first opto-electronic link operates only when the VTR is reproducing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.