Output control circuit capable of carrying out a wide variety of

Details Output control circuit capable of carrying out a wide variety of Output control circuit capable of carrying out a wide variety of

1994-07-11

1996-01-09

Groody, James J.

Television

Image signal processing circuitry specific to television

Special effects

348578, 455219, 352 91C, H04N 5262, H04N 560

Patent

active

054832934

ABSTRACT:
In an output control device which controls an amplification factor of an amplifier in response to an input signal and a fade control signal to carry out a fade operation of an output signal, such as a fade-in or a fade-out operation, a level control signal is produced to widely control output levels of the output signal. A plurality of timing signals are produced from either the fade control signal or the level control signal and are selected in response to the level control signal and are selected in response to the level control signal to determine a combination of the timing signals. The amplification factor is controlled by the combination of the timing signals to change the output levels over a wide range by varying the combination of the timing signals from one to another.

REFERENCES:
patent: 4006976 (1977-02-01), Ishiguro

Affiliated with

Also associated with

Rating

Output control circuit capable of carrying out a wide variety of does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Output control circuit capable of carrying out a wide variety of, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Output control circuit capable of carrying out a wide variety of will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1305714