Title:
COLOR VIDEO SIGNAL RECORD/REPRODUCTION SYSTEM
Document Type and Number:
Japanese Patent JPS5267216
Kind Code:
A
Abstract:
PURPOSE: The pilot signal which has the same frequency as chrominance secondary carrier wave frequency of low-range conversion carrier chrominance signal is recorded by a different head, and the pilot signal is directly used at the reproduction time. In this way, a stabilized color video signal can be obtained with no beat disturbance.
Inventors:
OKANO KEIGO
Application Number:
JP14233275A
Publication Date:
June 03, 1977
Filing Date:
December 02, 1975
Export Citation:
Assignee:
VICTOR COMPANY OF JAPAN
International Classes:
G11B20/02; G11B5/027; H04N9/898; (IPC1-7): G11B5/027; H04N5/795; H04N9/02
Domestic Patent References:
| JPS50119528A | 1975-09-19 | |||
| JPS4979121A | 1974-07-31 |
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