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    Method for driving plasma display panel and plasma display device
    1.
    发明授权
    Method for driving plasma display panel and plasma display device 失效
    驱动等离子体显示面板和等离子体显示装置的方法

    公开(公告)号：US06940475B2

    公开(公告)日：2005-09-06

    申请号：US10404112

    申请日：2003-04-02

    申请人： Takashi Shiizaki ,  Hitoshi Hirakawa ,  Eiji Ito ,  Shinsuke Tanaka ,  Satoru Nishimura

    发明人： Takashi Shiizaki ,  Hitoshi Hirakawa ,  Eiji Ito ,  Shinsuke Tanaka ,  Satoru Nishimura

    IPC分类号： G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  G09G3/298 ,  H01J17/49 ,  G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/2022 ,  G09G3/2927 ,  G09G3/2932 ,  G09G3/299 ,  G09G2310/066 ,  G09G2320/0228 ,  G09G2320/0238

    摘要： A driving method, able to realize a PDP device having a reduced background luminance and high display quality, has been disclosed. The driving method is a method for driving a plasma display panel consisting of plural display electrodes forming pairs of electrodes, plural address electrodes, and display cells formed at the intersections of the pairs of electrodes and the address electrodes, comprising an initialization period, an address period, a charge form period during which a charge form pulse is applied to the pair of electrodes, and a sustain discharge period during which a sustain discharge light emission is caused to occur, wherein the initialization period comprises a write period during which first amount of charges is accumulated in the display cells and a charge adjust period during which the amount of charges accumulated during the write period is adjusted to second amount of charges, and wherein the voltage to be applied to the pair of electrodes is an inclined wave-shaped charge adjust pulse, the voltage of which varies gradually and the absolute value of the voltage of the charge form pulse is greater than the absolute value of the voltage of the sustain discharge pulse.

    摘要翻译： 已经公开了能够实现具有降低的背景亮度和高显示质量的PDP装置的驱动方法。 驱动方法是驱动等离子体显示面板的方法，该等离子体显示面板由形成电极对和地址电极对的交点处的多个电极，多个地址电极和显示单元的多个显示电极组成，包括初始化期间，地址 期间，对一对电极施加电荷形成脉冲的充电形式期间和发生维持放电发光的维持放电期间，其中初始化期间包括写入期间，在该期间， 在显示单元中累积电荷，并且在写入期间累积的电荷量被调整为第二电荷量的电荷调整期间，其中施加到该对电极的电压为倾斜波形电荷 调整脉冲，其电压逐渐变化，电荷形式脉冲的电压绝对值为灰度 比维持放电脉冲的电压的绝对值高。

    Method for driving PDP and display apparatus
    2.
    发明授权
    Method for driving PDP and display apparatus 失效
    用于驱动PDP和显示装置的方法

    公开(公告)号：US06900797B2

    公开(公告)日：2005-05-31

    申请号：US09771583

    申请日：2001-01-30

    申请人： Hitoshi Hirakawa ,  Takashi Shiizaki ,  Tatsuhiko Kawasaki ,  Satoru Nishimura

    发明人： Hitoshi Hirakawa ,  Takashi Shiizaki ,  Tatsuhiko Kawasaki ,  Satoru Nishimura

    IPC分类号： H04N5/66 ,  G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/298 ,  G09G3/299 ,  G09G5/00

    CPC分类号： G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/299 ,  G09G2310/0218 ,  G09G2310/0227 ,  G09G2320/0228

    摘要： A progressive display is realized that has an electrode structure in which two neighboring rows share a display electrode. A PDP has display electrodes arranged so that two neighboring rows share one electrode for display, and the display electrodes crosses an address electrode in each column. A row selection is performed by temporarily biasing one display electrode Yj of the electrode pair corresponding to the selected row to the selecting potential Vy, while an addressing is performed by controlling the potential of the address electrode Ak in accordance with the display data. At that time, the cell-selecting voltage Vay that is applied to the interelectrode AY between the display electrode Yj and the address electrode Ak made lower than the discharge starting voltage VAY of the interelectrode AY. A row selection voltage Vxy that is lower than the discharge starting voltage VXY is applied to the interelectrode XY between the display electrodes of the electrode pair corresponding to the selected row, so that an address discharge is generated.

    摘要翻译： 实现了具有两个相邻行共享显示电极的电极结构的逐行显示。 PDP具有布置成使得两个相邻行共享一个用于显示的电极的显示电极，并且显示电极与每列中的寻址电极交叉。 通过将与所选行对应的电极对的一个显示电极Y SUB J临时偏置到选择电位Vy来执行行选择，同时通过控制寻址电极A < SUB> k 。 此时，施加到显示电极Y SUB和寻址电极A SUB之间的电极间AY的电池选择电压Vay低于放电起始电压 电极AY的一部分。 将低于放电起始电压V SUB XY的行选择电压Vxy施加到与选定行对应的电极对的显示电极之间的电极间XY，从而产生寻址放电。

    Driving circuit of plasma display panel and plasma display panel
    3.
    发明授权
    Driving circuit of plasma display panel and plasma display panel 失效
    等离子体显示面板和等离子显示面板的驱动电路

    公开(公告)号：US07145526B2

    公开(公告)日：2006-12-05

    申请号：US10440319

    申请日：2003-05-19

    申请人： Akihiro Takagi ,  Takashi Shiizaki ,  Takayuki Shimizu ,  Noriaki Setoguchi ,  Hitoshi Hirakawa ,  Tomokatsu Kishi

    发明人： Akihiro Takagi ,  Takashi Shiizaki ,  Takayuki Shimizu ,  Noriaki Setoguchi ,  Hitoshi Hirakawa ,  Tomokatsu Kishi

    IPC分类号： G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/2965 ,  G09G2320/0228

    摘要： A driving circuit of a plasma display panel is provided in which a display cell including a first electrode and a second electrode is selected to light up, for applying a first voltage Vs1 to the first electrode and a second voltage Vs2 to the second electrode adjacent to the first electrode to cause a sustain discharge between the first and second electrodes. The driving circuit generates a sustain discharge voltage such that, during the sustain discharge between the first and second electrodes, an applied voltage Vc to a third electrode adjacent to the first electrode opposite to the second electrode falls within a range Vs2≦Vc

    摘要翻译： 提供了一种等离子体显示面板的驱动电路，其中选择包括第一电极和第二电极的显示单元点亮​​以向第一电极施加第一电压Vs 1，将第二电压Vs 2施加到第二电极 与第一电极相邻，以在第一和第二电极之间产生维持放电。 驱动电路产生维持放电电压，使得在第一和第二电极之间的维持放电期间，与第二电极相对的与第一电极相邻的第三电极的施加电压Vc落在Vs2 <= Vc < Vs 1，并且在这种情况下，当选择包括第三电极的显示单元点亮​​时，形成在第三电极上的壁电荷的极性变为正。

    Driving circuit of plasma display panel and plasma display panel
    6.
    发明授权
    Driving circuit of plasma display panel and plasma display panel 失效
    等离子体显示面板和等离子显示面板的驱动电路

    公开(公告)号：US07639213B2

    公开(公告)日：2009-12-29

    申请号：US11410154

    申请日：2006-04-25

    申请人： Akihiro Takagi ,  Takashi Shiizaki ,  Takayuki Shimizu ,  Noriaki Setoguchi ,  Hitoshi Hirakawa ,  Tomokatsu Kishi

    发明人： Akihiro Takagi ,  Takashi Shiizaki ,  Takayuki Shimizu ,  Noriaki Setoguchi ,  Hitoshi Hirakawa ,  Tomokatsu Kishi

    IPC分类号： G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/2965 ,  G09G2320/0228

    摘要： A driving circuit of a plasma display panel is provided in which a display cell including a first electrode and a second electrode is selected to light up, for applying a first voltage Vs1 to the first electrode and a second voltage Vs2 to the second electrode adjacent to the first electrode to cause a sustain discharge between the first and second electrodes. The driving circuit generates a sustain discharge voltage such that, during the sustain discharge between the first and second electrodes, an applied voltage Vc to a third electrode adjacent to the first electrode opposite to the second electrode falls within a range Vs2≦Vc

    摘要翻译： 提供了一种等离子体显示面板的驱动电路，其中选择包括第一电极和第二电极的显示单元点亮​​以将第一电压Vs1施加到第一电极，并将第二电压Vs2施加到与第二电极相邻的第二电极 所述第一电极在所述第一和第二电极之间引起维持放电。 驱动电路产生维持放电电压，使得在第一和第二电极之间的维持放电期间，与第二电极相对的与第一电极相邻的第三电极的施加电压Vc落在Vs2 <= Vc

    Method of driving plasma display panel
    7.
    发明授权
    Method of driving plasma display panel 失效

    公开(公告)号：US07142176B2

    公开(公告)日：2006-11-28

    申请号：US10873618

    申请日：2004-06-23

    申请人： Takashi Shiizaki ,  Hitoshi Hirakawa

    发明人： Takashi Shiizaki ,  Hitoshi Hirakawa

    IPC分类号： G09G3/28 ,  G09G3/10

    CPC分类号： G09G3/2927 ,  G09G3/2932 ,  G09G3/2935 ,  G09G3/294 ,  G09G3/299 ,  G09G2310/0205 ,  G09G2310/066

    摘要： A method of driving a plasma display panel, which includes controlling a charge state of a first display line being one of the two adjacent display lines utilizing the same single scan electrode, such that address discharge is not generated and controlling a charge state of a second display line being the other of the two adjacent display lines, such that address discharge can be generated, and then generating address discharge in the second display line, controlling the charge state of the second display line such that address discharge is not generated and controlling the charge state of the first display line such that the address discharge can be generated, and then generating address discharge in the first display line, and generating surface discharge simultaneously in the first and second display lines, thereby to achieve progressive display.

    Method of driving plasma display panel
    8.
    发明申请
    Method of driving plasma display panel 失效
    驱动等离子体显示面板的方法

    公开(公告)号：US20050052353A1

    公开(公告)日：2005-03-10

    申请号：US10873618

    申请日：2004-06-23

    申请人： Takashi Shiizaki ,  Hitoshi Hirakawa

    发明人： Takashi Shiizaki ,  Hitoshi Hirakawa

    IPC分类号： H04N5/66 ,  G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  G09G3/298 ,  G09G3/299 ,  G09G3/28

    CPC分类号： G09G3/2927 ,  G09G3/2932 ,  G09G3/2935 ,  G09G3/294 ,  G09G3/299 ,  G09G2310/0205 ,  G09G2310/066

    摘要： A method of driving a plasma display panel, which includes controlling a charge state of a first display line being one of the two adjacent display lines utilizing the same single scan electrode, such that address discharge is not generated and controlling a charge state of a second display line being the other of the two adjacent display lines, such that address discharge can be generated, and then generating address discharge in the second display line, controlling the charge state of the second display line such that address discharge is not generated and controlling the charge state of the first display line such that the address discharge can be generated, and then generating address discharge in the first display line, and generating surface discharge simultaneously in the first and second display lines, thereby to achieve progressive display.

    摘要翻译： 一种驱动等离子体显示面板的方法，包括利用相同的单一扫描电极控制作为两个相邻显示线之一的第一显示线的充电状态，使得不产生寻址放电并控制第二显示线的充电状态 显示线是两个相邻显示行中的另一个，使得可以产生地址放电，然后在第二显示行中产生寻址放电，控制第二显示行的充电状态，使得不产生地址放电并控制 第一显示行的充电状态使得可以产生寻址放电，然后在第一显示行中产生寻址放电，并且在第一和第二显示行中同时产生表面放电，从而实现逐行显示。