VIDEO SIGNAL CORRECTION CIRCUIT

• Main Author: TOYA KIYOTAKA
• Format: Patent
• Language: English
• Published: 28.03.1997
• Edition: 6
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

PROBLEM TO BE SOLVED: To correct the amplitude properly independently of the magnitude of a video signal. SOLUTION: A synchronizing signal amplifier section 4 amplifies a synchronizing signal with a gain in response to a 1st control signal. A CPU 7 outputs a specified synchronizing signal. A compara...