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    • 2. 发明授权
    • Plasma display apparatus and driving method thereof
    • 等离子体显示装置及其驱动方法
    • US07714808B2
    • 2010-05-11
    • US11644970
    • 2006-12-26
    • Dongki PaikJongrae LimTae Heon KimWootae KimSung Chun Choi
    • Dongki PaikJongrae LimTae Heon KimWootae KimSung Chun Choi
    • G09G3/28
    • G09G3/2927G09G2310/066
    • A plasma display apparatus comprises a scan electrode and a sustain electrode; a data electrode for intersecting the scan electrode and the sustain electrode; and a pulse controller for controlling to apply a pulse having an opposite phase to the scan electrode and the sustain electrode during a reset period and apply a negative sustain pulse to the scan electrode and the sustain electrode during a sustain period, wherein a distance between the scan electrode and the sustain electrode is longer than that between the sustain electrode and the data electrode. Therefore, a surface discharge mode can be used even when applying negative pulses to the sustain electrode in a reset period, and a size and cost of a plasma display apparatus can be reduced by applying a negative pulse of the same magnitude as a sustain voltage without a separate negative voltage source.
    • 等离子体显示装置包括扫描电极和维持电极; 用于与扫描电极和维持电极相交的数据电极; 以及脉冲控制器,用于在复位期间对扫描电极和维持电极施加具有相反相位的脉冲,并在维持期间向扫描电极和维持电极施加负的维持脉冲, 扫描电极和维持电极比维持电极和数据电极之间长。 因此,即使在复位时段中对维持电极施加负脉冲也可以使用表面放电模式,并且通过在没有维持电压的情况下施加与维持电压相同大小的负脉冲,可以减小等离子体显示装置的尺寸和成本 单独的负电压源。
    • 4. 发明申请
    • Plasma display apparatus and driving method thereof
    • 等离子体显示装置及其驱动方法
    • US20080150836A1
    • 2008-06-26
    • US11644970
    • 2006-12-26
    • Dongki PaikJongrae LimTae Heon KimWootae KimSung Chun Choi
    • Dongki PaikJongrae LimTae Heon KimWootae KimSung Chun Choi
    • G09G3/28
    • G09G3/2927G09G2310/066
    • A plasma display apparatus comprises a scan electrode and a sustain electrode; a data electrode for intersecting the scan electrode and the sustain electrode; and a pulse controller for controlling to apply a pulse having an opposite phase to the scan electrode and the sustain electrode during a reset period and apply a negative sustain pulse to the scan electrode and the sustain electrode during a sustain period, wherein a distance between the scan electrode and the sustain electrode is longer than that between the sustain electrode and the data electrode. Therefore, a surface discharge mode can be used even when applying negative pulses to the sustain electrode in a reset period, and a size and cost of a plasma display apparatus can be reduced by applying a negative pulse of the same magnitude as a sustain voltage without a separate negative voltage source.
    • 等离子体显示装置包括扫描电极和维持电极; 用于与扫描电极和维持电极相交的数据电极; 以及脉冲控制器,用于在复位期间对扫描电极和维持电极施加具有相反相位的脉冲,并在维持期间向扫描电极和维持电极施加负的维持脉冲, 扫描电极和维持电极比维持电极和数据电极之间长。 因此,即使在复位时段中对维持电极施加负脉冲也可以使用表面放电模式,并且通过在没有维持电压的情况下施加与维持电压相同大小的负脉冲,可以减小等离子体显示装置的尺寸和成本 单独的负电压源。