| 摘要 |
A plasma display device is provided. The plasma display device may include a plasma display panel (PDP) including an upper substrate having a plurality of scan electrodes and a plurality of sustain electrodes formed thereon and a lower substrate having a plurality of address electrodes formed thereon; and a driving unit applying a number of driving signals to the scan electrodes, the sustain electrodes and the address electrodes, wherein the scan electrodes are divided into two or more groups including first and second groups, at least one of a plurality of subfields includes a first scan period during which a scan signal is applied to the scan electrodes included in the first group, a second scan period during which a scan signal is applied to the scan electrodes included in the second group, and a setting period between the first and second scan periods, and the time of application of a first pulse to the sustain electrodes during the setting period is earlier than the time of application of a second pulse applied to the scan electrodes during the setting period.
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