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1. 发明申请

US20070296649A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL 有权
标题翻译：驱动等离子显示面板的方法
公开(公告)号：US20070296649A1
公开(公告)日：2007-12-27
申请号：US11842734
申请日：2007-08-21
申请人： Noriaki SETOGUCHI , Shigeharu ASAO , Yoshikazu KANAZAWA
发明人： Noriaki SETOGUCHI , Shigeharu ASAO , Yoshikazu KANAZAWA
IPC分类号： G09G3/28
CPC分类号： G09G5/18 , G09G3/2022 , G09G3/28 , G09G3/2922 , G09G3/2925 , G09G3/2927 , G09G3/2932 , G09G3/296 , G09G2310/0224 , G09G2310/04 , G09G2310/066 , G09G2320/0238
摘要： Disclosed is a method for driving a plasma display panel in which a plurality of first electrodes and second electrodes are arranged parallel to each other, a plurality of third electrodes are arranged to cross the first and second electrodes, and discharge cells defined with areas in which the electrodes cross mutually are arranged in the form of a matrix. According to the driving method, a reset period is a period during which the distribution of wall charges in the plurality of discharge cells is uniformed. An addressing period is a period during which wall charges are produced in the discharge cells according to display data. A sustain discharge period is a period during which sustain discharge is induced in the discharge cells in which wall charges are produced during the addressing period. The driving method in accordance with the present invention comprises a step of applying a first pulse in which an applied voltage varies with time so as to induce first discharge in the lines defined by the first and second electrodes, and a step of applying a second pulse in which an applied voltage varies with time so as to induce second discharge as erase discharge in the lines defined by the first and second electrodes. These steps are carried out during the reset period.
摘要翻译：公开了一种用于驱动等离子体显示面板的方法，其中多个第一电极和第二电极彼此平行地布置，多个第三电极布置成与第一和第二电极交叉，并且排出单元被限定在其中相互交叉的电极以矩阵的形式排列。根据驱动方法，复位期间是多个放电单元中的壁电荷分布均匀的期间。寻址周期是根据显示数据在放电单元中产生壁电荷的期间。维持放电期间是在寻址期间产生壁电荷的放电单元中产生维持放电的期间。根据本发明的驱动方法包括施加施加电压随时间变化的第一脉冲以在由第一和第二电极限定的线中引起第一次放电的步骤，以及施加第二脉冲的步骤其中施加的电压随时间变化，以便在由第一和第二电极限定的线中的擦除放电时引起第二放电。这些步骤在复位期间进行。

2. 发明申请

US20070290952A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL 有权
公开(公告)号：US20070290952A1
公开(公告)日：2007-12-20
申请号：US11842713
申请日：2007-08-21
申请人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
发明人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
IPC分类号： G09G3/28
CPC分类号： G09G5/18 , G09G3/2022 , G09G3/28 , G09G3/2922 , G09G3/2925 , G09G3/2927 , G09G3/2932 , G09G3/296 , G09G2310/0224 , G09G2310/04 , G09G2310/066 , G09G2320/0238
摘要： Disclosed is a method for driving a plasma display panel in which a plurality of first electrodes and second electrodes are arranged parallel to each other, a plurality of third electrodes are arranged to cross the first and second electrodes, and discharge cells defined with areas in which the electrodes cross mutually are arranged in the form of a matrix. According to the driving method, a reset period is a period during which the distribution of wall charges in the plurality of discharge cells is uniformed. An addressing period is a period during which wall charges are produced in the discharge cells according to display data. A sustain discharge period is a period during which sustain discharge is induced in the discharge cells in which wall charges are produced during the addressing period. The driving method in accordance with the present invention comprises a step of applying a first pulse in which an applied voltage varies with time so as to induce first discharge in the lines defined by the first and second electrodes, and a step of applying a second pulse in which an applied voltage varies with time so as to induce second discharge as erase discharge in the lines defined by the first and second electrodes. These steps are carried out during the reset period.

3. 发明申请

US20070290950A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL 有权
公开(公告)号：US20070290950A1
公开(公告)日：2007-12-20
申请号：US11842683
申请日：2007-08-21
申请人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
发明人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
IPC分类号： G09G3/28
CPC分类号： G09G5/18 , G09G3/2022 , G09G3/28 , G09G3/2922 , G09G3/2925 , G09G3/2927 , G09G3/2932 , G09G3/296 , G09G2310/0224 , G09G2310/04 , G09G2310/066 , G09G2320/0238
摘要： Disclosed is a method for driving a plasma display panel in which a plurality of first electrodes and second electrodes are arranged parallel to each other, a plurality of third electrodes are arranged to cross the first and second electrodes, and discharge cells defined with areas in which the electrodes cross mutually are arranged in the form of a matrix. According to the driving method, a reset period is a period during which the distribution of wall charges in the plurality of discharge cells is uniformed. An addressing period is a period during which wall charges are produced in the discharge cells according to display data. A sustain discharge period is a period during which sustain discharge is induced in the discharge cells in which wall charges are produced during the addressing period. The driving method in accordance with the present invention comprises a step of applying a first pulse in which an applied voltage varies with time so as to induce first discharge in the lines defined by the first and second electrodes, and a step of applying a second pulse in which an applied voltage varies with time so as to induce second discharge as erase discharge in the lines defined by the first and second electrodes. These steps are carried out during the reset period.

4. 发明申请

US20070290949A1 Method For Driving Plasma Display Panel 失效
公开(公告)号：US20070290949A1
公开(公告)日：2007-12-20
申请号：US11842649
申请日：2007-08-21
申请人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
发明人： Noriaki SETOGUCHI , Shigeharu Asao , Yoshikazu Kanazawa
IPC分类号： G09G3/28
CPC分类号： G09G5/18 , G09G3/2022 , G09G3/28 , G09G3/2922 , G09G3/2925 , G09G3/2927 , G09G3/2932 , G09G3/296 , G09G2310/0224 , G09G2310/04 , G09G2310/066 , G09G2320/0238
摘要： Disclosed is a method for driving a plasma display panel in which a plurality of first electrodes and second electrodes are arranged parallel to each other, a plurality of third electrodes are arranged to cross the first and second electrodes, and discharge cells defined with areas in which the electrodes cross mutually are arranged in the form of a matrix. According to the driving method, a reset period is a period during which the distribution of wall charges in the plurality of discharge cells is uniformed. An addressing period is a period during which wall charges are produced in the discharge cells according to display data. A sustain discharge period is a period during which sustain discharge is induced in the discharge cells in which wall charges are produced during the addressing period. The driving method in accordance with the present invention comprises a step of applying a first pulse in which an applied voltage varies with time so as to induce first discharge in the lines defined by the first and second electrodes, and a step of applying a second pulse in which an applied voltage varies with time so as to induce second discharge as erase discharge in the lines defined by the first and second electrodes. These steps are carried out during the reset period.

5. 发明申请

US20090146567A1 PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US20090146567A1
公开(公告)日：2009-06-11
申请号：US12183684
申请日：2008-07-31
申请人： Noriaki SETOGUCHI , Masahiro Sawa , Yuji Kobayashi
发明人： Noriaki SETOGUCHI , Masahiro Sawa , Yuji Kobayashi
IPC分类号： H01J17/49 , H01J9/24
CPC分类号： H01J11/12 , H01J11/24 , H01J11/44 , H01J2211/444
摘要： A PDP (Plasma Display Panel) comprising a front substrate structure (first substrate structure) in which two pairs of an X electrode and a Y electrode and a non-emission area therebetween are formed, and a plurality of light-shielding films formed with spacing from the X electrode and the Y electrode in the non-emission area. The light-shielding film contains a metal material common with a metal material forming the X electrode and the Y electrode. And, the light-shielding film is formed in an island-shape having spacing from a neighboring barrier rib formed to a rear substrate structure (second substrate structure). According to the above structure, the area of the light-shielding film which may cause a capacitance-coupled portion with the X electrode, the Y electrode, or an address electrode can be made small, thereby suppressing capacitance coupling even when a conductive material is used to the light-shielding film.
摘要翻译：一种PDP（等离子体显示面板），包括其中形成有两对X电极和Y电极以及它们之间的非发射区域的前面衬底结构（第一衬底结构），以及形成有间隔的多个遮光膜从X电极和Y电极在非发射区域。遮光膜含有与形成X电极和Y电极的金属材料相同的金属材料。并且，遮光膜形成为与形成于后基板结构（第二基板结构）的相邻隔壁间隔开的岛状。根据上述结构，可以使可能导致与X电极，Y电极或地址电极的电容耦合部分的遮光膜的面积变小，从而即使当导电材料为用于遮光膜。

6. 发明申请

US20090140951A1 PLASMA DISPLAY PANEL 审中-公开
标题翻译：等离子显示面板
公开(公告)号：US20090140951A1
公开(公告)日：2009-06-04
申请号：US12187490
申请日：2008-08-07
申请人： Noriaki SETOGUCHI , Masahiro Sawa , Yoshimi Kawanami
发明人： Noriaki SETOGUCHI , Masahiro Sawa , Yoshimi Kawanami
IPC分类号： G09G3/28
CPC分类号： H01J11/24 , H01J11/12
摘要： A technology capable of stably maintaining the address discharge characteristics even in a long-term drive of a PDP is provided. A PDP has a structure where projecting portions are provided to a display electrode pair used for surface discharge so as to extend toward a reverse slit side in a cell region. Address discharge is performed between a scan electrode having the projecting portion and an address electrode. Since surface discharge in the display electrode pair and address discharge using the projecting portion are positionally separated from each other in this structure, address discharge characteristics are stabilized even if a protective layer is degraded due to the surface discharge.
摘要翻译：提供了即使在PDP的长期驱动中也能够稳定地维持寻址放电特性的技术。 PDP具有向用于表面放电的显示电极对提供突出部分以在小区区域中朝向反向狭缝侧延伸的结构。在具有突出部分的扫描电极和寻址电极之间进行地址放电。由于在这种结构中由于在显示电极对中的表面放电和使用突出部分的寻址放电在位置上彼此分离，所以即使由于表面放电而导致保护层劣化，寻址放电特性也被稳定。

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