| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for driving plasma display panel which does not cause defective operation even in a high definition panel. <P>SOLUTION: In the method for driving plasma display panel, one field period is constituted by arranging a plurality of subfields each having an initialization period during which an initialization discharge is generated in a discharge cell, a write period during which a write discharge is selectively generated in the discharge cell, and a sustain period during which the sustain discharge of the number of times corresponding to a prescribed luminance weight in the discharge cell. A plurality of subfield groups consisting of the plurality of subfields arranged so that luminance weight monotonously increases are arranged to constitute one field period. A hold period during which no discharge is generated is provided before the head subfield included in at least one subfield group and, during the initialization period of the head subfield included in the at least one subfield group, an initialization operation for generating the initialization discharge is performed in the discharge cell in which the sustain discharge is performed during the sustain period of the previous subfield. <P>COPYRIGHT: (C)2009,JPO&INPIT |
