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1. 发明授权

EP0790597B1 A plasma-display panel of high luminosity and high efficiency and a driving method of such a plasma-display panel 失效
标题翻译：等离子体显示面板具有高亮度和高效率及其控制方法
公开(公告)号：EP0790597B1
公开(公告)日：2004-01-28
申请号：EP97300952.5
申请日：1997-02-14
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Hibino, Junichi , Takada, Yusuke
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/12 , G09G3/282 , G09G2330/021

2. 发明公开

EP1199700A2 A plasma display panel driving method and apparatus 有权
标题翻译：一种用于控制等离子体显示面板的方法和设备
公开(公告)号：EP1199700A2
公开(公告)日：2002-04-24
申请号：EP01204987.0
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18
摘要： Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realised by adding at least two pulses. Use of such waveforms for the set-up, write and erase pulses improves contrast, and use for the sustain pulses reduces screen flicker and improves luminous efficiency. This is of particular use in driving high definition plasma display panels to achieve high image quality and high luminance.

3. 发明公开

EP1199699A2 A plasma display panel driving method and apparatus 审中-公开
标题翻译：的方法和装置，用于控制等离子显示面板
公开(公告)号：EP1199699A2
公开(公告)日：2002-04-24
申请号：EP01204986.2
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18
摘要： A PDP driving method, for a PDP in which a plurality of discharge cells are arranged between a pair of substrates (11,12), comprises repeating the following steps to perform image display:

a write step for applying a write pulse to selected discharge cells of the plurality of discharge cells to write an image; and
a discharge sustain step for applying at least one sustain pulse to each discharge cell after the write step to perform a sustain discharge in the selected discharge cells;
wherein the write pulse applied in the write step has a staircase waveform that rises or falls in at least two steps, and has a peak voltage of no less than 70V but no more than 100V, and a pulse width of no less than 0.5µs but no more than 2.0µs.

4. 发明公开

EP1862997A2 A plasma display panel driving method and plasma display panel apparatus capable of driving high-quality images with high luminous efficiency 审中-公开
标题翻译：一种用于驱动等离子体显示面板和等离子显示面板装置，用于控制具有高发光效率高品质图像的方法
公开(公告)号：EP1862997A2
公开(公告)日：2007-12-05
申请号：EP07014566.9
申请日：1999-07-19
申请人： Matsushita Electric Industrial Co., Ltd.
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28 , G09G3/288
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18
摘要： A plasma display panel (PDP) driving method for a PDP having a plurality of pairs of display electrodes (19a,19b), a plurality of data electrodes (14) arranged to intersect the display electrodes, and a plurality of discharge cells each formed in a space between the display electrodes and the data electrodes, the PDP driving method repeating the following steps to perform image display:
a set-up step for applying a set-up pulse to one of each pair of display electrodes (19a);
a write step for applying a write pulse to selected data electrodes of the plurality of data electrodes (14) to write an image; and
a discharge sustain step for applying at least one sustain pulse across the pairs of display electrodes (19a,19b) after the write step to perform a sustain discharge in discharge cells related to the written image,

wherein the set-up pulse applied during the set-up step has a waveform that rises, or falls, at an average voltage change rate of no greater than 9 V/µs.
A corresponding plasma display panel is also disclosed.
摘要翻译：一种等离子体显示面板（PDP），用于具有显示电极对的多个PDP驱动方法（19A，19B），数据电极的多个（14），布置成交叉的显示电极，并且放电单元的中的多个各自形成所述显示器和所述数据电极电极，在PDP驱动方法重复以下步骤来执行图像显示之间的空间：用于施加一个建立脉冲到每个显示电极对（19A）中的一个的设置步骤; 用于施加写脉冲到数据电极的多元性（14）写入的图像的选定的数据电极的写入步骤; 和放电维持步骤，用于施加跨越对显示电极中的至少一个维持脉冲（19A，19B）的写入步骤之后执行在有关被写入的图像放电单元中产生维持放电，worin期间应用的设立脉冲设置步骤具有波形没有上升，或者如果在以不大于9 V / us的平均电压变化率。相应的等离子显示面板是这样游离缺失盘。

5. 发明公开

EP0790597A1 A plasma-display panel of high luminosity and high efficiency and a driving method of such a plasma-display panel 失效
标题翻译： Plasmaanzeigetafel mit hoherLichtstärkeund hohem Wirkungsgrad und Steuerungsverfahrendafür
公开(公告)号：EP0790597A1
公开(公告)日：1997-08-20
申请号：EP97300952.5
申请日：1997-02-14
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Hibino, Junichi , Takada, Yusuke
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/12 , G09G3/282 , G09G2330/021
摘要： A plasma-display panel of high luminosity and efficiency which does not require auxiliary cells so that the panel structure has high-density cells, enabling longer emission time and smaller reactive power.
A driving method of such a PDP comprising a first insulator substrate and a second insulator substrate which is arranged at a given distance above the first insulator substance; the first insulator substrate having a first line electrode group and a second line electrode group which are parallel, and the second insulator substrate having a third line electrode group which are parallel to the first and the second line electrode groups so that the third line electrode group and the first and the second electrode groups appear to form a two-dimensional lattice when viewed from above; thereby forming a discharge space between the first and the second insulator substrates; the first and the third line electrode groups having parts exposed to the discharge space, while the second line electrode group being covered by dielectric layer in the discharge space. The method comprises: writing image information by addressing discharge between the line electrode groups which appear to form a two-dimensional lattice when viewed from above and accumulating charges on the dielectric layer; and floating the charges in the discharge space by applying an auxiliary pulse voltage below discharge voltage to the second electrode group, and generating direct current discharge by applying a sustain pulse voltage in-between the first and the third line electrode groups.
摘要翻译：一种高亮度和高效率的等离子体显示面板，其不需要辅助电池，使得面板结构具有高密度电池，能够实现更长的发射时间和更小的无功功率。这种PDP的驱动方法包括：第一绝缘体基板和布置在第一绝缘体物质上方给定距离处的第二绝缘体基板; 所述第一绝缘体基板具有平行的第一线电极组和第二线电极组，并且所述第二绝缘体基板具有与所述第一和第二线电极组平行的第三线电极组，使得所述第三线电极组并且当从上方观察时，第一和第二电极组似乎形成二维晶格; 从而在第一和第二绝缘体基板之间形成放电空间; 第一和第三线电极组具有暴露于放电空间的部分，而第二线电极组被放电空间中的电介质层覆盖。该方法包括：通过寻址看起来形成二维网格的线电极组之间的放电来写入图像信息，并从电介质层上积累电荷; 并且通过向第二电极组施加低于放电电压的辅助脉冲电压，并且通过在第一和第三线电极组之间施加维持脉冲电压来产生直流放电来将电荷浮置在放电空间中。

6. 发明授权

EP1202241B1 A plasma display panel driving method and plasma display panel apparatus capable of driving high-quality images with high luminous efficiency 有权
标题翻译：方法和装置用于控制与更高的图像质量和高发光效率的等离子体显示
公开(公告)号：EP1202241B1
公开(公告)日：2007-09-12
申请号：EP01204985.4
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18

7. 发明公开

EP1720151A2 High resolution and high luminance plasma display panel and drive method for the same 审中-公开
标题翻译：高分辨率高亮度等离子显示面板及其驱动方法
公开(公告)号：EP1720151A2
公开(公告)日：2006-11-08
申请号：EP06076476.8
申请日：1999-11-08
申请人： Matsushita Electric Industrial Co., Ltd.
发明人： Hibino, Junichi , Higashino, Hidetaka , Nagao, Nobuaki , Sekizawa, Masaru , Miyashita, Kanako , Ookawa, Masafumi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/293 , G09G3/2948 , G09G3/296 , G09G5/399 , G09G2310/0267 , G09G2310/066 , G09G2360/126
摘要： When a gas discharge panel is driven, a voltage is applied between scan and address electrode groups to perform set-up. The voltage waveform has four intervals. In a first interval, the voltage is raised in a short time (less than 10 µs) to a first voltage, wherein 100 V ≤ first voltage
摘要翻译：当气体放电板被驱动时，在扫描和地址电极组之间施加电压以执行设置。电压波形有四个间隔。在第一时间间隔内，电压在短时间内（小于10μs）升高到第一电压，其中100V≤第一电压<起始电压。然后，在第二个时间间隔内，电压升高到不低于起始电压的第二个电压，绝对梯度小于第一个时间间隔内电压升高的绝对梯度（不超过9 V /μs）。接下来，在第三时间间隔中，电压在短于第二电压的时间（不超过10μs）内降低至不超过启动电压的第三电压。此后，在第四个时间间隔内，电压进一步降低（100μs至250μs），梯度小于第三个时间间隔内的电压下降。整个电压波形占用的时间不应超过360μs。这意味着可以适当地累积壁电荷，即使在寻址周期内施加的脉冲很短（不超过1.5μs），也可以执行稳定的寻址。这延长了放电维持时间并提高了亮度。

8. 发明公开

EP1329870A3 A plasma display panel driving method and apparatus 有权
标题翻译：等离子显示面板驱动方法和装置
公开(公告)号：EP1329870A3
公开(公告)日：2003-08-20
申请号：EP02022984.5
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Hagashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18
摘要： Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such waveforms for the set-up, write and erase pulses improves contrast, and use for the sustain pulses reduces screen flicker and improves luminous efficiency. This is of particular use in driving high definition plasma display panels to achieve high image quality and high luminance.
摘要翻译：使用上升或下降部分处于至少两个阶梯的阶梯波形，对等离子体显示面板进行设置，写入，维持和擦除脉冲的各种应用。这些阶梯波形可以通过添加至少两个脉冲来实现。使用这样的波形来设置，写入和擦除脉冲可以提高对比度，并且用于维持脉冲可以减少屏幕闪烁并提高发光效率。这在驱动高分辨率等离子显示面板以实现高图像质量和高亮度方面特别有用。

9. 发明公开

EP1202241A1 A plasma display panel driving method and plasma display panel apparatus capable of driving high-quality images with high luminous efficiency 有权
标题翻译：方法和装置用于控制与更高的图像质量和高发光效率的等离子体显示
公开(公告)号：EP1202241A1
公开(公告)日：2002-05-02
申请号：EP01204985.4
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18
摘要： A plasma display panel (PDP) driving method is disclosed for a PDP in which a plurality of discharge cells are arranged between a pair of substrates (11,12), the method repeating a number of steps to perform image display. One of the steps is a set-up step for applying a set-up pulse to each of the plurality of discharge cells to accumulate charge in each discharge cell. The set-up pulse is a staircase waveform which either rises or falls in at least two steps. For a rising waveform, the voltage jump for the first-step rise is no less than V f -70V but no greater than V f , where V f is a discharge voltage. For a falling waveform, the ratio of a first-step voltage fall (V 1 ) to a peak voltage (V st ) is no less than 0.05:1 and no more than 0.8:1 and the ratio of (a) a time (t p ) form the end of the first-step fall to the start of the second step-fall to (b) pulse width (t w ) being no less than 0.05:1 and no more than 0.6:1.

10. 发明授权

EP1199700B1 A plasma display panel driving method and apparatus 有权
标题翻译：一种用于控制等离子体显示面板的方法和设备
公开(公告)号：EP1199700B1
公开(公告)日：2008-10-22
申请号：EP01204987.0
申请日：1999-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nagao, Nobuaki , Higashino, Hidetaka , Hibino, Junichi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/291 , G09G3/293 , G09G3/2932 , G09G3/294 , G09G3/2942 , G09G2310/0267 , G09G2310/0275 , G09G2310/066 , G09G2320/0238 , G09G2320/0247 , G09G2330/021 , G09G2360/126 , G09G2360/18

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