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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。
    • 9. 发明申请
    • Plasma display apparatus and method of driving the same
    • 等离子体显示装置及其驱动方法
    • US20070046582A1
    • 2007-03-01
    • US11507574
    • 2006-08-22
    • Dongki PaikJongrae LimTae KimWootae KimSung Choi
    • Dongki PaikJongrae LimTae KimWootae KimSung Choi
    • G09G3/28
    • G09G3/2965G09G3/294
    • A plasma display apparatus and a method of driving the same are disclosed. The plasma display apparatus includes an energy storing unit, a first energy recovery circuit unit and a second energy recovery circuit unit. The energy storing unit recovers a voltage stored in each of a scan electrode and a sustain electrode of a plasma display panel. The first energy recovery circuit unit recovers the voltage stored in the scan electrode, stores the recovered voltage in the energy storing unit, and supplies the voltage stored in the energy storing unit to the scan electrode. The second energy recovery circuit unit recovers the voltage stored in the sustain electrode, stores the recovered voltage in the energy storing unit, and for supplies the voltage stored in the energy storing unit to the sustain electrode.
    • 公开了一种等离子体显示装置及其驱动方法。 等离子体显示装置包括能量存储单元,第一能量恢复电路单元和第二能量恢复电路单元。 能量存储单元恢复存储在等离子体显示面板的扫描电极和维持电极中的每一个中的电压。 第一能量回收电路单元恢复存储在扫描电极中的电压,将恢复的电压存储在能量存储单元中,并将存储在能量存储单元中的电压提供给扫描电极。 第二能量恢复电路单元恢复维持电极中存储的电压,将恢复的电压存储在能量存储单元中,并将存储在能量存储单元中的电压提供给维持电极。