Color video signal reproducing apparatus
US5010416A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1989 |
| Grant date | Apr 23, 1991 |
| Priority date | — |
| Expiry date | Oct 11, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/88
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A color video signal reproducing apparatus for reproducing a color video signal from a recording medium on which at least luminance and chrominance signals are recorded in the form of a multiplexed signal is arranged to reproduce the multiplexed signal from the recording medium; to separate the luminance and chrominance signals from the reproduced multiplexed signal; and to demodulate and convert the chrominace signal into a plurality of different base-band signals. This arrangement permits a correcting operation to be accomplished on the color information of the reproduced color video signal without deteriorating the color information with simple structural arrangement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.