Liang Ning£¬Fan Yufeng£¬Liu Chunliang
(Institute of Physical Electronics and Devices,Xi'an Jiaotong University,Xi'an ¡¡710049,China)
Abstract:In the triª²electrode surface discharge of alternating current plasma display panel,addressing and sustaining discharge occur in the same gap, which result in the interdependence between addressing and sustaining discharge and decrease the luminance and luminous efficiency of plasma display panel(PDP). A new structure panel and its driving techniques are developed to overcome the problems mentioned above£® In the new panel,the addressing and sustaining discharge occur in different gaps such that the interdependence between them can be released.The small gap for addressing discharge can reduce the addressing power consumption and the large gap for sustaining discharge can enhance the luminance and luminous efficiency of PDP,In a 30 centimeters test PDP panel with the new structure£¬ experimental results show that the peak luminance approaches to 600 candelas per square meter£®
Keywords:color plasma display panel;address discharge;sustain discharge;discharge gap