Plasma display panel driving method and plasma display device
    61.
    发明授权
    Plasma display panel driving method and plasma display device 失效
    等离子显示面板驱动方法和等离子体显示装置

    公开(公告)号:US07352341B2

    公开(公告)日:2008-04-01

    申请号:US10897806

    申请日:2004-07-24

    IPC分类号: G09G3/28 G09G3/10

    摘要: A PDP driving method. When a first sustain pulse is applied to a scan electrode during a sustain period, an address electrode is biased by a positive voltage, or the address electrode is biased. Therefore, when a large amount of wall charges are formed on the address and scan electrodes by address discharging during an address period, no main discharge is generated since a high potential of the address electrode is formed in the sustain period.

    摘要翻译: PDP驱动方法。 当在维持期间中向扫描电极施加第一维持脉冲时,寻址电极被正电压偏置,或寻址电极偏置。 因此,在寻址期间通过寻址放电在地址和扫描电极上形成大量的壁电荷时,由于在维持期间形成了寻址电极的高电位,所以不会产生主放电。

    Plasma display device and driving method thereof
    63.
    发明申请
    Plasma display device and driving method thereof 审中-公开
    等离子体显示装置及其驱动方法

    公开(公告)号:US20060044222A1

    公开(公告)日:2006-03-02

    申请号:US11192530

    申请日:2005-07-29

    IPC分类号: G09G3/28

    CPC分类号: G09G3/2965 G09G3/294

    摘要: Disclosed is a plasma display device and driving method thereof. The plasma display device uses a single switch to increase and decrease voltages in a power recovery circuit. Accordingly, the number of switches is reduced, and a circuit and control signals are reduced by eliminating a switch, thereby reducing product costs.

    摘要翻译: 公开了一种等离子体显示装置及其驱动方法。 等离子体显示装置使用单个开关来增加和减少功率恢复电路中的电压。 因此,开关数量减少,并且通过消除开关来减少电路和控制信号,从而降低产品成本。

    Plasma display panel and driving method therefor
    65.
    发明申请
    Plasma display panel and driving method therefor 审中-公开
    等离子显示面板及其驱动方法

    公开(公告)号:US20050243027A1

    公开(公告)日:2005-11-03

    申请号:US11116694

    申请日:2005-04-27

    IPC分类号: G09G3/20 G09G3/28 G09G3/288

    摘要: A method for driving a plasma display panel. In the method, a gradually rising ramp voltage is applied in the reset period, and a final voltage of a falling ramp voltage is reduced to generate discharges in discharge cells. A difference between voltages applied to an address electrode and a scan electrode in a discharge cell to be selected is established to be greater than a maximum discharge firing voltage. Positive wall charges and negative wall charges are respectively accumulated in the scan electrode and the sustain electrode by applying the falling ramp voltage while the sustain electrode is biased at a predetermined voltage before the reset period.

    摘要翻译: 一种用于驱动等离子体显示面板的方法。 在该方法中,在复位期间施加逐渐上升的斜坡电压,并降低下降斜坡电压的最终电压,以在放电单元中产生放电。 施加到要选择的放电单元中的寻址电极和扫描电极的电压之间的差被建立为大于最大放电点火电压。 通过施加下降斜坡电压,在扫描电极和维持电极之间分别蓄积正壁电荷和负壁电荷,同时在复位周期之前将维持电极偏置在预定电压。

    Plasma display panel initialization and driving method and apparatus
    66.
    发明申请
    Plasma display panel initialization and driving method and apparatus 失效
    等离子显示面板初始化和驱动方法及装置

    公开(公告)号:US20050225508A1

    公开(公告)日:2005-10-13

    申请号:US11104229

    申请日:2005-04-11

    摘要: An initialization and driving method for a plasma display panel. When the plasma display panel is turned on, a voltage at a first electrode is increased from a first voltage to a second voltage, and a voltage at a second electrode is reduced from a fourth voltage to the fifth voltage for the purpose of forming wall charges in cells while a third voltage is applied to the second electrode. A voltage is applied to the first electrode and the second electrode to establish a difference between the first electrode and the second electrode to be alternately a sixth voltage and a negative voltage of the sixth voltage, and therefore the cell is discharged.

    摘要翻译: 一种用于等离子体显示面板的初始化和驱动方法。 当等离子体显示面板打开时,第一电极处的电压从第一电压增加到第二电压,并且为了形成壁电荷,第二电极的电压从第四电压降低到第五电压 而第三电压被施加到第二电极。 向第一电极和第二电极施加电压,以建立第一电极和第二电极之间的差异,交替地是第六电压的第六电压和负电压,因此电池被放电。

    Driving apparatus of plasma display panel
    69.
    发明申请
    Driving apparatus of plasma display panel 失效
    等离子显示面板驱动装置

    公开(公告)号:US20050093781A1

    公开(公告)日:2005-05-05

    申请号:US10968162

    申请日:2004-10-20

    IPC分类号: G09G3/28 G09G3/10

    摘要: A driving apparatus of a plasma display panel for applying a rising or falling waveform to a panel capacitor, comprising a transistor for forming a current path between a power source and the panel capacitor while the transistor is turned on, and which is coupled between the power source and one end of the panel capacitor. A first capacitor and a second capacitor are coupled in parallel to each other and in between a drain and a gate of the transistor. A first resistor and a first diode are coupled in parallel to each other between a first end of the first capacitor and the gate, and a second resistor and a second diode are coupled in parallel to each other between a first end of the second capacitor and the gate.

    摘要翻译: 一种用于向面板电容器施加上升或下降波形的等离子体显示面板的驱动装置,包括用于在晶体管导通时在电源和面板电容器之间形成电流通路的晶体管,并且其耦合在功率 源和一端的面板电容。 第一电容器和第二电容器彼此并联并且在晶体管的漏极和栅极之间并联耦合。 第一电阻器和第一二极管在第一电容器的第一端和栅极之间彼此并联耦合,并且第二电阻器和第二二极管在第二电容器的第一端和 大门。

    Plasma display panel and driving method thereof
    70.
    发明申请
    Plasma display panel and driving method thereof 失效
    等离子显示面板及其驱动方法

    公开(公告)号:US20050093772A1

    公开(公告)日:2005-05-05

    申请号:US10955334

    申请日:2004-09-30

    摘要: A plasma display panel (PDP) and a method for driving the PDP. An ON/OFF pattern of an externally-inputted image signal is checked to sense a sustained discharge occurring in discharge cells respectively corresponding to scan electrodes included in a particular one of multiple scan electrode groups over a predetermined time. A control operation is carried out in response to the sensing of the sustained discharge to allow a discharge to occur in discharge cells respectively corresponding to scan electrodes included in the scan electrode groups other than the particular scan electrode group.

    摘要翻译: 等离子体显示面板(PDP)和驱动PDP的方法。 检查外部输入的图像信号的ON / OFF图案,以在预定时间内检测分别对应于包括在多个扫描电极组中的特定一个扫描电极组中的扫描电极的放电单元中发生的持续放电。 响应于感测持续放电进行控制操作,以允许分别对应于除了特定扫描电极组以外的扫描电极组中的扫描电极对应的放电单元中发生放电。