Plasma display device and driving method

This invention provides a plasma display device and a driving method. A sustain discharge before a reset period for initializing a cell which is sustain discharged in a previous subfield is generated as a weak discharge rather than a strong discharge. By generating a weak sustain discharge, the amou...

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Bibliographic Details
Main Author KIM TAE-SEONG,CHUNG WOO-JOON,YANG JIN-HO,PARK SUK-JAE,JEONG SEONG-JOON
Format Patent
LanguageEnglish
Published 06.12.2006
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Summary:This invention provides a plasma display device and a driving method. A sustain discharge before a reset period for initializing a cell which is sustain discharged in a previous subfield is generated as a weak discharge rather than a strong discharge. By generating a weak sustain discharge, the amount of wall charge formed in the exterior area of electrodes may be reduced. As a result, in the subsequent reset period, the wall charge can be controlled to be appropriate for addressing while preventing misfiring and low discharge.
Bibliography:Application Number: CN2006171478