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5 条记录 (耗时 0.01 秒)

    Method of driving indicator tube
    1.
    发明授权
    Method of driving indicator tube 失效
    指示灯驱动方法

    公开(公告)号：US5420601A

    公开(公告)日：1995-05-30

    申请号：US113987

    申请日：1993-08-30

    申请人： Yoshifumi Amano

    发明人： Yoshifumi Amano

    IPC分类号： G09G3/2813 ,  G09G3/282 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  G09G3/22

    CPC分类号： G09G3/2813 ,  G09G3/293 ,  G09G2320/0228

    摘要： A method of driving an indicator tube comprised of a pair of common memory electrode plates and independent address XY electrode groups separate therefrom comprises the steps of, in a case where an address discharge is to be carried out by the XY electrode groups from a state that no wall charge uniformly exists on wall surfaces of the pair of memory electrodes in all cells on a picture screen or on a line to be addressed, holding one of the pair of memory electrodes at a potential higher than a discharge space potential generated by an address discharge in a range such that a discharge is not caused on the low voltage side of the address electrode during an address period, holding the other of the pair of memory electrodes at a potential lower than the discharge space potential in a range such that a discharge is not caused on the high voltage side of the address electrode, selectively accumulating charged particles generated by the address discharge in cells disposed at the positions corresponding to an image as negative and positive wall charges, and continuously effecting a display discharge, or memory discharge utilizing a presence or absence of the wall charges as position information.

    摘要翻译： 一种驱动由一对公共记忆电极板和独立地址XY电极组分开的指示器管的方法包括以下步骤：在由XY电极组进行寻址放电的情况下， 在图像屏幕或要寻址的线路上的所有单元中的一对存储器电极的壁表面上均匀地存在壁电荷，将一对存储器电极中的一个保持在高于由地址产生的放电空间电位的电位 在寻址周期期间在寻址电极的低电压侧不发生放电的范围内放电，将一对存储电极中的另一个保持在低于放电空间电位的电位，使得放电 不是在寻址电极的高电压侧引起的，因此选择性地将由位于该位置的单元中的寻址放电产生的带电粒子累积 对应于作为负壁和正壁电荷的图像，并且连续地进行显示放电，或者利用壁电荷的存在或不存在作为位置信息。

    Structure of a plasma display panel and a driving method thereof
    2.
    发明授权
    Structure of a plasma display panel and a driving method thereof 失效
    等离子体显示面板的结构及其驱动方法

    公开(公告)号：US5369338A

    公开(公告)日：1994-11-29

    申请号：US970036

    申请日：1992-11-02

    申请人： Dae-il Kim

    发明人： Dae-il Kim

    IPC分类号： G09G3/282 ,  G09G3/20 ,  G09G3/2813 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  H01J11/12 ,  H01J11/14 ,  H01J11/20 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/32 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/44 ,  G09G3/10

    CPC分类号： H01J11/30 ,  G09G3/2986 ,  H01J11/12 ,  G09G3/291

    摘要： A plasma display panel (PDP) is disclosed which includes a plurality of anodes formed on an upper plate, a plurality of first sustaining electrodes and a plurality of alternating second sustaining electrodes and cathodes formed on a lower plate, and a dielectric coated on the first and second sustaining electrodes and cathodes. A method for driving the PDP includes the steps of initiating a discharge by supplying a potential higher than the discharge firing voltage to the anodes and cathodes, generating a predetermined potential between the cathodes and first sustaining electrodes to increase the voltage generated from the discharge-initiating step, supplying a voltage higher than a discharge sustaining voltage between the first and second sustaining electrodes to maintain the discharge, and supplying a narrow pulse to the cathodes for erasing the discharge.

    摘要翻译： 公开了一种等离子体显示面板（PDP），其包括形成在上板上的多个阳极，形成在下板上的多个第一维持电极和多个交替的第二维持电极和阴极，以及涂覆在第一 和第二维持电极和阴极。 用于驱动PDP的方法包括以下步骤：通过向阳极和阴极提供高于放电点火电压的电位来开始放电，在阴极和第一维持电极之间产生预定电位以增加从放电引发产生的电压 在第一和第二维持电极之间提供高于放电维持电压的电压以保持放电，并且向阴极提供窄脉冲以消除放电。

    Plasma display discharge tube and method for driving the same
    3.
    发明授权
    Plasma display discharge tube and method for driving the same 失效
    等离子显示放电管及其驱动方法

    公开(公告)号：US06900780B1

    公开(公告)日：2005-05-31

    申请号：US09068689

    申请日：1997-09-18

    申请人： Yoshifumi Amano

    发明人： Yoshifumi Amano

    IPC分类号： G09G3/2813 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/30 ,  H01J11/34 ,  H01J11/36 ,  H01J11/40 ,  H01J11/42 ,  H01J11/50 ,  H01J17/49 ,  G09G3/28

    CPC分类号： H01J11/00 ,  G09G3/2813 ,  G09G3/2922 ,  G09G3/294 ,  G09G3/297 ,  H01J2217/498

    摘要： According to the present invention, in a plasma display discharge tube in which a plurality of stripe-like anode electrodes (11) and a plurality of stripe-like cathode electrodes (9) are arranged at a predetermined interval to be crossed each other, to thereby constitute an X-Y matrix electrode with a space at each of the crossing portions thereof as a pixel and a plurality of pixels are selectively excited according to an image to display an image, there is provided a plasma display discharge tube in which there are provided an AC type memory electrode (1) arranged opposite to the X-Y matrix electrode (9) and (11) common to all the pixels, and an AC type auxiliary electrode (5) in contact with the AC type memory electrode (1) through an insulating layer and supplying an electric power through a coupling capacitor formed between the same and the AC type memory electrode (1), wherein a memory discharge display is performed between the X-Y matrix electrode (9) and (11) and the AC type memory electrode (1). According to the present invention with the above arrangement, the electrode structure can be simplified to reduce manufacturing steps in number, driving using a pulse memory scheme which can be conventionally realized by only a DC type plasma display discharge tube having high emission efficiency and excellent responsibility is made possible, and a plasma display discharge tube having a long-life AC type electrode can be obtained.

    摘要翻译： 根据本发明，在等间隔显示放电管中，其中多个条状阳极电极（11）和多个条状阴极电极（9）以预定间隔排列成彼此交叉，以 从而构成XY矩阵电极，在其每个交叉部分具有空间作为像素，并且根据图像选择性地激励多个像素以显示图像，提供了一种等离子体显示放电管，其中设置有 AC型存储电极（1），与所有像素共用的XY矩阵电极（9）和（11）相对配置，以及通过绝缘体与AC型存储电极（1）接触的AC型辅助电极（5） 并且通过形成在所述AC型存储电极（1）之间的耦合电容器提供电力，其中在XY矩阵电极（9）和（11）之间执行存储器放电显示 ）和AC型存储电极（1）。 根据具有上述结构的本发明，可以简化电极结构以减少数量的制造步骤，使用脉冲存储器方案进行驱动，该脉冲存储器方案通常仅通过具有高排放效率和优异责任的直流型等离子体显示放电管实现 可以获得具有长寿命AC型电极的等离子显示放电管。