AC refresh type plasma display system uniformly illuminating pix

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

345214, G09G 328

Patent

active

053432150

ABSTRACT:
An AC refresh type plasma display panel system drives scanning electrodes in sequential manner with a first address pulse signal and a hold pulse signal and data electrodes in selective manner with a second address pulse signal, and forms visual images on a matrix of pixels addressable with the scanning electrodes and the data electrodes, wherein the frequency of the hold pulse signal is variable with the number of illuminated pixels on each scanning line so that the luminance of each pixel is kept constant.

REFERENCES:
patent: 4859910 (1989-08-01), Iwakawa et al.
patent: 5010326 (1991-04-01), Yamazaki et al.
patent: 5119085 (1992-06-01), Yamazaki

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

AC refresh type plasma display system uniformly illuminating pix does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with AC refresh type plasma display system uniformly illuminating pix, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and AC refresh type plasma display system uniformly illuminating pix will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-32481

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.