Improvement of addressing time and its dispersion in AC plasma display panel

In order to improve the addressing time and its dispersion, we have applied different addressing voltage at each cell such as progressively increasing pulse voltage instead of constant one which is used in conventional driving method. The experimental results show that the addressing time and its dispersion for a given cell driven by new method maintained almost constant value regardless of scanning sequence. Moreover, the addressing time can be reduced about 30% compared with conventional driving method without cross-talk and mis-firing.