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11.发明公开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：EP1862997A3
公开(公告)日：2007-12-12
申请号：EP07014566.9
申请日：1999-07-19
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.-
公开(公告)号：EP1199698A3
公开(公告)日：2003-08-20
申请号：EP01204984.7
申请日：1999-07-19
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, 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; 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; and an erase step for applying an erase pulse to each discharge cell after the discharge sustain step to erase the image, wherein the waveform for the erase pulse applied in the erase step is a staircase waveform that rises or falls in at least two steps. The following invention has a time between a rise of the erase pulse and a point at which a maximum voltage ceases to be applied which is no less than T df - 0.1 µs but no greater than T df + 0.1 µs, when T df is a discharge delay time for the pulse. The rising waveform has a voltage in the first-step rise which is no less than V f - 50V but no greater than V f + 30V, when V f is the discharge starting voltage.
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13.发明公开A plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency 有权一种能够以高发光效率显示高质量图像的等离子显示面板驱动方法和等离子显示面板装置
公开(公告)号：EP1329870A2
公开(公告)日：2003-07-23
申请号：EP02022984.5
申请日：1999-07-19
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。
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公开(公告)号：EP1199698B1
公开(公告)日：2007-08-29
申请号：EP01204984.7
申请日：1999-07-19
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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公开(公告)号：EP1329870B1
公开(公告)日：2007-01-24
申请号：EP02022984.5
申请日：1999-07-19
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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16.发明公开High resolution and high luminance plasma display panel and drive method for the same 审中-公开HochauflösendePlasmaanzeigetafel mit hoher Leuchtkraft und Ansteuerverfahrendafür
公开(公告)号：EP1720150A2
公开(公告)日：2006-11-08
申请号：EP06076475.0
申请日：1999-11-08
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： 当气体放电面板被驱动时，在扫描和寻址电极组之间施加电压以进行设置。 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）升至第一电压，其中100V‰第一电压<起始电压。 然后，在第二间隔中，将电压升高到不小于起始电压的第二电压，并且具有比在第一间隔（不大于9V /μs）内的电压上升的绝对斜率小的绝对斜率。 接下来，在第三间隔中，从第二电压到不超过起始电压的第三电压的短时间（不超过10μs）内的电压降低。 接下来，在第四个间隔中，电压进一步降低（100μs至250μs），其梯度小于在第三间隔中电压下降的梯度。 整个电压波形占用的时间不得超过360μs。 这意味着即使在寻址周期中施加的脉冲短（不超过1.5μs），也可以适当地累积壁电荷，从而即使施加的脉冲也能进行稳定寻址。 这延长了放电维持期，提高了亮度。
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公开(公告)号：EP1199700A3
公开(公告)日：2003-08-20
申请号：EP01204987.0
申请日：1999-07-19
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.
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。
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公开(公告)号：EP1199699A3
公开(公告)日：2003-08-20
申请号：EP01204986.2
申请日：1999-07-19
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.
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公开(公告)号：EP1199698A2
公开(公告)日：2002-04-24
申请号：EP01204984.7
申请日：1999-07-19
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, 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;
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; and
an erase step for applying an erase pulse to each discharge cell after the discharge sustain step to erase the image,
wherein the waveform for the erase pulse applied in the erase step is a staircase waveform that rises or falls in at least two steps. The following invention has a time between a rise of the erase pulse and a point at which a maximum voltage ceases to be applied which is no less than T df - 0.1 µs but no greater than T df + 0.1 µs, when T df is a discharge delay time for the pulse. The rising waveform has a voltage in the first-step rise which is no less than V f - 50V but no greater than V f + 30V, when V f is the discharge starting voltage.摘要翻译： 对于在一对基板之间配置有多个放电单元的PDP的PDP驱动方法，包括以下步骤重复进行图像显示的步骤：写入步骤，对多个放电的选择放电单元施加写入脉冲 细胞写一个图像; 放电维持步骤，用于在写入步骤之后向每个放电单元施加至少一个维持脉冲，以在所选择的放电单元中执行维持放电; 以及擦除步骤，用于在放电维持步骤之后向每个放电单元施加擦除脉冲以擦除图像，其中在擦除步骤中施加的擦除脉冲的波形是以至少两个阶跃上升或下降的阶梯波形。 当Tdf是放电延迟时间时，下面的发明具有在擦除脉冲的上升和最大电压停止施加的点之间的时间，该时间不小于Tdf_0.1μs但不大于Tdf +0.1μs 为脉搏。 当Vf是放电开始电压时，上升波形的第一阶段上升电压不小于Vf-50V但不大于Vf + 30V。
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