Plasma display apparatus capable of stabilizing wall charges after a reset period
    6.
    发明授权
    Plasma display apparatus capable of stabilizing wall charges after a reset period 失效
    等离子体显示装置能够在复位周期之后稳定壁电荷

    公开(公告)号:US07561122B2

    公开(公告)日:2009-07-14

    申请号:US11325420

    申请日:2006-01-05

    IPC分类号: G09G3/28

    摘要: The present invention is related to a plasma display panel, in particular to a plasma display apparatus capable of preventing an error discharge or an error writing of a discharge cell. A plasma display apparatus according to an embodiment of the present invention comprises a plasma display panel including a scan electrode and a sustain electrode; and a controller for applying a negative waveform and a positive waveform to the scan electrode between a reset pulse and a scan pulse having negative polarity, wherein the controller applies a sustain bias voltage to the sustain electrode when the negative waveform is applied to the scan electrode.

    摘要翻译: 本发明涉及一种等离子体显示面板,特别涉及能够防止放电单元的误差放电或错误写入的等离子体显示装置。 根据本发明的实施例的等离子体显示装置包括:包括扫描电极和维持电极的等离子体显示面板; 以及控制器,用于在复位脉冲和具有负极性的扫描脉冲之间向扫描电极施加负波形和正波形,其中当负波形被施加到扫描电极时,控制器向维持电极施加维持偏置电压 。