Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1990-12-14
1992-08-25
Groody, James J.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358108, H04N 545
Patent
active
051423677
ABSTRACT:
A system for divisionally displaying plural images on a monitor screen and capable of displaying video signals inputted from four monitoring cameras on one screen by dividing in four parts and of recording one signal out of the signals being displayed on one screen divided in four or video signals being directly inputted from video cameras. The system includes first to four video signal processing sections for processing four camera video signals, synchronous generator for producing synchronous signal and color burst signal, an ON-screen generator, digital/analog converters for converting the output signals of the video signal processing sections and the ON-screen generator, and an encoder for synthesizing the output signals of the digital/analog converters with the synchronous signals and color burst signal of the synchronous generator.
REFERENCES:
patent: 4507683 (1985-03-01), Breisshaber et al.
patent: 4772945 (1988-09-01), Tagawa
patent: 4931872 (1990-06-01), Stoddard et al.
patent: 4994916 (1991-02-01), Pshtissky et al.
patent: 5019905 (1991-05-01), Pshtissky et al.
Goldstar Co. Ltd.
Groody James J.
Powell Mark R.
LandOfFree
System for divisionally displaying plural images on a screen does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for divisionally displaying plural images on a screen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for divisionally displaying plural images on a screen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-389556