Wide aspect television receiver

Details Wide aspect television receiver Wide aspect television receiver

H - Electricity

04

N

H04N 7/01 (2006.01) H04N 3/27 (2006.01) H04N 5/44 (2006.01) H04N 5/46 (2006.01) H04N 5/57 (2006.01)

Patent

CA 2133922

A wide aspect television receiver which corrects variations in the luminance between the center and peripheral portion of the screen, that occur due to changing vertical deflection widths by suppressing a video signal amplitude at the top or bottom of the screen to be smaller than that at the center of the screen, and also corrects over-correction of the lateral pincushion distortion.

L'invention est un récepteur de télévision qui corrige les variations de luminance entre le centre et le pourtour de l'écran qui résultent de la variation de la largeur de déviation verticale. Cette correction se fait en empêchant l'amplitude du signal vidéo au haut ou au bas de l'écran de devenir inférieure à l'amplitude au centre de l'écran et en corrigeant la surcorrection de la distorsion en coussin latérale.

Affiliated with

Also associated with

Rating

Wide aspect television receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wide aspect television receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wide aspect television receiver will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1792759