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公开(公告)号：EP0344621A2
公开(公告)日：1989-12-06
申请号：EP89109478.1
申请日：1989-05-26
CPC分类号： G09G3/28 , G06F3/1431 , G09G5/366 , G09G2310/0286 , G09G2340/0421 , G09G2360/02
摘要： A plasma display includes a mode discrimination/clock generator (15). A CRT display controller (1) generates vertical and horizontal sync signals having polarities. The mode discrimination/clock generator (15) discriminates the polarities of the vertical and horizontal sync signals to determine a display resolution. Anode and cathode timing generators (12, 16) generate display timing signals in accordance with the display resolution.
摘要翻译： 等离子体显示器包括模式识别/时钟发生器（15）。 CRT显示控制器（1）产生具有极性的垂直和水平同步信号。 模式识别/时钟发生器（15）鉴别垂直和水平同步信号的极性以确定显示分辨率。 阳极和阴极正时发生器（12,16）根据显示分辨率产生显示定时信号。
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公开(公告)号：EP0344623A3
公开(公告)日：1991-07-24
申请号：EP89109480.7
申请日：1989-05-26
CPC分类号： G09G3/28 , G06F3/1431 , G09G5/366 , G09G2310/0286 , G09G2340/0407 , G09G2340/0421 , G09G2360/02
摘要： A vertical sync signal and a back porch period following the vertical sync signal are detected by a back porch period detecting circuit (31). A display period setting circuit (32) sets the effective display period on the basis of the back porch period. A display drive means display-drives the plasma display on the basis of the display period, thereby enabling driving a plasma display at a display timing of a CRT display.
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公开(公告)号：EP0344622A3
公开(公告)日：1991-07-24
申请号：EP89109479.9
申请日：1989-05-26
CPC分类号： G09G3/2014 , G06F3/1431 , G09G3/282 , G09G5/366 , G09G2360/02 , H04N3/125
摘要： A modulated pulse generator (113) included in a plasma display (4) generates a modulated pulse (MP) whose pulse widths are gradually increased for a higher luminance. An anode driver (118) for a plasma/display panel (119) includes a pulse width generation (213) for pulse-width modulating a display data latched by a latch circuit (212) by the modulated pulse (MP) and outputs anode pulses (ANPO through ANP639) with increased width toward high luminance which is increased in accordance with the gradation level of pixel data.
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公开(公告)号：EP0344621A3
公开(公告)日：1991-07-31
申请号：EP89109478.1
申请日：1989-05-26
CPC分类号： G09G3/28 , G06F3/1431 , G09G5/366 , G09G2310/0286 , G09G2340/0421 , G09G2360/02
摘要： A plasma display includes a mode discrimination/clock generator (15). A CRT display controller (1) generates vertical and horizontal sync signals having polarities. The mode discrimination/clock generator (15) discriminates the polarities of the vertical and horizontal sync signals to determine a display resolution. Anode and cathode timing generators (12, 16) generate display timing signals in accordance with the display resolution.
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公开(公告)号：EP0344623A2
公开(公告)日：1989-12-06
申请号：EP89109480.7
申请日：1989-05-26
CPC分类号： G09G3/28 , G06F3/1431 , G09G5/366 , G09G2310/0286 , G09G2340/0407 , G09G2340/0421 , G09G2360/02
摘要： A vertical sync signal and a back porch period following the vertical sync signal are detected by a back porch period detecting circuit (31). A display period setting circuit (32) sets the effective display period on the basis of the back porch period. A display drive means display-drives the plasma display on the basis of the display period, thereby enabling driving a plasma display at a display timing of a CRT display.
摘要翻译： 后沿周期检测电路（31）检测垂直同步信号和跟随垂直同步信号的后沿周期。 显示期间设定电路（32）根据后沿期间设定有效显示期间。 显示驱动装置根据显示周期显示驱动等离子体显示器，从而能够在CRT显示器的显示定时驱动等离子体显示器。
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公开(公告)号：EP0344622A2
公开(公告)日：1989-12-06
申请号：EP89109479.9
申请日：1989-05-26
CPC分类号： G09G3/2014 , G06F3/1431 , G09G3/282 , G09G5/366 , G09G2360/02 , H04N3/125
摘要： A modulated pulse generator (113) included in a plasma display (4) generates a modulated pulse (MP) whose pulse widths are gradually increased for a higher luminance. An anode driver (118) for a plasma/display panel (119) includes a pulse width generation (213) for pulse-width modulating a display data latched by a latch circuit (212) by the modulated pulse (MP) and outputs anode pulses (ANPO through ANP639) with increased width toward high luminance which is increased in accordance with the gradation level of pixel data.
摘要翻译： 包括在等离子体显示器（4）中的调制脉冲发生器（113）产生脉宽随着较高亮度逐渐增加的调制脉冲（MP）。 用于等离子体/显示面板（119）的阳极驱动器（118）包括用于通过调制脉冲（MP）脉冲宽度调制由锁存电路（212）锁存的显示数据的脉冲宽度产生（213），并且输出阳极脉冲 （ANPO至ANP639），其宽度随着像素数据的灰度等级的增加而增大。
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