A New Driving Method for High Resolution AC PDPs

고해상도 AC PDP를 위한 새로운 구동 방식

We have proposed a new driving method of AC PDPs for high resolution and high luminance, in which address pulses shorter than 1 $\mu$sec and increase address time, make it possible to drive 2100 scan lines The proposed driving scheme also allows high sustain frequency, leading to improved luminance. The experiment with a 4-inch color AC PDP with 30$\times$58 pixels realized a high luminance of 850cd/$m^2$ when the sustain voltage of 140v with the frequency of 125KHz is applied to the panel, and showed the possibility of the proposed driving scheme for high luminance and high resolution AC PDPs with 2100 lines.