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    Driving method and driving circuit of plasma display panel and plasma display device
    2.
    发明申请
    Driving method and driving circuit of plasma display panel and plasma display device 审中-公开
    等离子显示面板和等离子体显示装置的驱动方法和驱动电路

    公开(公告)号：US20060158391A1

    公开(公告)日：2006-07-20

    申请号：US11319168

    申请日：2005-12-28

    申请人： Yuji Sano ,  Akihiro Takagi ,  Tomokatsu Kishi ,  Toyoshi Kawada ,  Yoshinori Okada

    发明人： Yuji Sano ,  Akihiro Takagi ,  Tomokatsu Kishi ,  Toyoshi Kawada ,  Yoshinori Okada

    IPC分类号： G09G3/28

    CPC分类号： G09G3/2927 ,  G09G3/2074 ,  G09G2310/027 ,  G09G2310/066 ,  G09G2320/0238

    摘要： In a driving method of a plasma display panel having a plurality of first electrodes provided so as to correspond to phosphors of a plurality of emitted light colors and having a plurality of second electrodes disposed so as to intersect with the first electrodes, the first electrodes for each of the emitted light colors that are provided so as to correspond to at least one of the phosphors of the emitted light colors among the first electrodes are brought into an electrically open state at the part of driving timings in a driving period. By doing so, gas discharge currents that flow through the first electrodes for each of the emitted light colors can be suppressed.

    摘要翻译： 在具有多个第一电极的等离子体显示面板的驱动方法中，所述多个第一电极设置为与多个发光的颜色的荧光体相对应，并且具有多个设置成与第一电极交叉的第二电极， 设置成与第一电极中的发光颜色的荧光体中的至少一个相对应地设置的每个发光颜色在驱动期间的驱动定时部分处于电打开状态。 通过这样做，可以抑制流过第一电极的每种发光光的气体放电电流。

    Display apparatus
    5.
    发明授权
    Display apparatus 失效
    显示装置

    公开(公告)号：US06781564B2

    公开(公告)日：2004-08-24

    申请号：US10320550

    申请日：2002-12-17

    申请人： Makoto Onozawa ,  Yuji Sano ,  Michitaka Ohsawa ,  Takashi Sasaki ,  Noboru Akiyama ,  Fumitaka Asami ,  Kazuo Yoshiikawa ,  Hitoshi Hirakawa ,  Tomokatsu Kishi ,  Toyoshi Kawada

    发明人： Makoto Onozawa ,  Yuji Sano ,  Michitaka Ohsawa ,  Takashi Sasaki ,  Noboru Akiyama ,  Fumitaka Asami ,  Kazuo Yoshiikawa ,  Hitoshi Hirakawa ,  Tomokatsu Kishi ,  Toyoshi Kawada

    IPC分类号： G09G328

    CPC分类号： G09G3/2965 ,  G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/296

    摘要： A display apparatus includes a display panel including address electrodes and sustain electrodes crossing the address electrodes, with pixels being sandwiched between the address electrodes and the sustain electrodes. A sustain-electrode drive circuit selectively generates both sustain pulses and scan pulses and supplies them to the sustain electrodes. An address-electrode drive circuit generates address pulses based on a video signal and supplies the address pulses to the address electrodes. A control-signal generation circuit generates a control signal for controlling the sustain-electrode drive circuit to generate a selected one of the sustain pulses and the scan pulses and supplies the control signal to the sustain-electrode drive circuit. In order to display an image on the display panel, the sustain-electrode drive circuit both specifies addresses of pixels to be turned on and turns on the pixels at the specified addresses.

    摘要翻译： 显示装置包括显示面板，包括寻址电极和与寻址电极交叉的维持电极，像素被夹在寻址电极和维持电极之间。 维持电极驱动电路选择性地产生维持脉冲和扫描脉冲，并将它们提供给维持电极。 地址电极驱动电路基于视频信号产生寻址脉冲，并将地址脉冲提供给地址电极。 控制信号生成电路生成用于控制维持电极驱动电路以产生维持脉冲和扫描脉冲中选择的一个的控制信号，并将控制信号提供给维持电极驱动电路。 为了在显示面板上显示图像，维持电极驱动电路都指定要打开的像素的地址，并打开指定地址处的像素。

    Display apparatus
    8.
    发明授权
    Display apparatus 失效
    显示装置

    公开(公告)号：US06496166B1

    公开(公告)日：2002-12-17

    申请号：US09608150

    申请日：2000-06-30

    申请人： Makoto Onozawa ,  Yuji Sano ,  Michitaka Ohsawa ,  Takashi Sasaki ,  Noboru Akiyama ,  Fumitaka Asami ,  Kazuo Yoshiikawa ,  Hitoshi Hirakawa ,  Tomokatsu Kishi ,  Toyoshi Kawada

    发明人： Makoto Onozawa ,  Yuji Sano ,  Michitaka Ohsawa ,  Takashi Sasaki ,  Noboru Akiyama ,  Fumitaka Asami ,  Kazuo Yoshiikawa ,  Hitoshi Hirakawa ,  Tomokatsu Kishi ,  Toyoshi Kawada

    IPC分类号： G09G328

    CPC分类号： G09G3/2965 ,  G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/296

    摘要： As is obvious from the description in the specification and the attached drawings, the present invention provides a display apparatus for displaying an image on a display panel by turning on pixels of said display panel, said display apparatus comprising: a display panel provided with: address electrodes driven by address pulses based on a video input signal; and sustain electrodes crossing said address electrodes and sandwiching electrical discharging units of pixels with said address electrodes and driven by sustain pulses; a sustain-electrode drive circuit for generating said sustain pulses and scan pulses, provided with a common circuit for generating said sustain pulses or said scan pulses in response to an operating state thereof and for supplying said scan pulses and said sustain pulses to said sustain electrodes.

    摘要翻译： 从说明书和附图的说明可以看出，本发明提供一种显示装置，用于通过打开所述显示面板的像素在显示面板上显示图像，所述显示装置包括：显示面板，设置有：地址 基于视频输入信号的寻址脉冲驱动的电极; 并维持与所述寻址电极交叉的电极，并用所述寻址电极夹持像素的放电单元并由维持脉冲驱动; 用于产生所述维持脉冲和扫描脉冲的维持电极驱动电路，设置有用于响应于其工作状态产生所述维持脉冲或所述扫描脉冲的公共电路，并用于将所述扫描脉冲和所述维持脉冲提供给所述维持电极 。