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71. 发明授权

US07548221B2 Plasma display panel and driving method thereof 失效
标题翻译：等离子显示面板及其驱动方法
公开(公告)号：US07548221B2
公开(公告)日：2009-06-16
申请号：US10955334
申请日：2004-09-30
申请人： Tae-Seong Kim , Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae , Kyoung-Ho Kang
发明人： Tae-Seong Kim , Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae , Kyoung-Ho Kang
IPC分类号： G09G5/00
CPC分类号： G09G3/296 , G09G2310/0218 , G09G2310/066
摘要： A plasma display panel (PDP) and a method for driving the PDP. An ON/OFF pattern of an externally-inputted image signal is checked to sense a sustained discharge occurring in discharge cells respectively corresponding to scan electrodes included in a particular one of multiple scan electrode groups over a predetermined time. A control operation is carried out in response to the sensing of the sustained discharge to allow a discharge to occur in discharge cells respectively corresponding to scan electrodes included in the scan electrode groups other than the particular scan electrode group.
摘要翻译：等离子体显示面板（PDP）和驱动PDP的方法。检查外部输入的图像信号的ON / OFF图案，以在预定时间内检测分别对应于包括在多个扫描电极组中的特定一个扫描电极组中的扫描电极的放电单元中发生的持续放电。响应于感测持续放电进行控制操作，以允许分别对应于除了特定扫描电极组以外的扫描电极组中的扫描电极对应的放电单元中发生放电。

72. 发明申请

US20090073151A1 Plasma Display Panel Driving Method and Plasma Display 审中-公开
标题翻译：等离子显示屏驱动方法和等离子显示
公开(公告)号：US20090073151A1
公开(公告)日：2009-03-19
申请号：US12242786
申请日：2008-09-30
申请人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang
发明人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang
IPC分类号： G06F3/038
CPC分类号： G09G3/294 , G09G3/2922 , G09G3/2932 , G09G2320/0228 , G09G2320/0238
摘要： In a plasma display panel driving method, a final voltage of a falling ramp voltage is reduced to a voltage for firing a discharge at all the discharge cells in a reset period. A difference between a voltage at an address electrode of a discharge cell to be selected and a voltage applied to a scan electrode is established to be greater than a maximum discharge firing voltage in an address period. A voltage greater than a sustain voltage is applied to the scan electrode so as to convert positive wall charges which can be formed on the scan electrode of a discharge cell which is not selected in the address period into negative wall charges.
摘要翻译：在等离子体显示面板驱动方法中，在复位期间，下降斜坡电压的最终电压降低到在所有放电单元处放电的电压。将要选择的放电单元的寻址电极的电压与施加到扫描电极的电压之间的差设定为大于寻址周期中的最大放电点火电压。将大于维持电压的电压施加到扫描电极，以便将可以在地址周期中未选择的放电单元的扫描电极上形成的正壁电荷转换为负壁电荷。

73. 发明授权

US07492331B2 Plasma display panel and driving method therefor 失效
标题翻译：等离子显示面板及其驱动方法
公开(公告)号：US07492331B2
公开(公告)日：2009-02-17
申请号：US10896012
申请日：2004-07-22
申请人： Seung-Hun Chae , Woo-Joon Chung , Jin-Sung Kim , Kyoung-Ho Kang
发明人： Seung-Hun Chae , Woo-Joon Chung , Jin-Sung Kim , Kyoung-Ho Kang
IPC分类号： G09G3/28
CPC分类号： G09G3/2022 , G09G3/2927 , G09G2320/0276 , G09G2360/16
摘要： Apparatus and method for a plasma display panel (PDP) for controlling power on external video data and generating power control data into N subfields to represent grays is provided having a plasma panel including a plurality of address electrodes, scan electrodes and sustain electrodes arranged in pairs with the address electrodes, a controller for performing power control on the video data to generate N subfields, generating subfield data and sustain pulse information corresponding to the respective subfields, and outputting a floating control signal for controlling a floating time according to the sustain pulse information, an address data driver for applying a voltage that corresponds to the subfield data to the address electrode, a sustain electrode driver for applying a voltage to the sustain electrode according to the sustain pulse information output by the controller, and a scan electrode driver for controlling the floating time according to the floating control signal, and applying a voltage to the scan electrode according to the sustain pulse information.
摘要翻译：提供了一种等离子体显示面板（PDP）的装置和方法，用于控制外部视频数据的电力并将功率控制数据生成到N个子场中以表示灰度，其具有包括成对布置的多个地址电极，扫描电极和维持电极的等离子体面板与地址电极相连的控制器，用于对视频数据执行功率控制以产生N个子场，产生子场数据并维持对应于各个子场的脉冲信息，并根据维持脉冲信息输出用于控制浮动时间的浮动控制信号，用于将对应于子场数据的电压施加到寻址电极的地址数据驱动器，根据由控制器输出的维持脉冲信息向维持电极施加电压的维持电极驱动器，以及用于控制的扫描电极驱动器浮动时间根据浮动控制信号，并应用根据维持脉冲信息对扫描电极施加电压。

74. 发明授权

US07460089B2 Driving apparatus of plasma display panel 失效
标题翻译：等离子显示面板驱动装置
公开(公告)号：US07460089B2
公开(公告)日：2008-12-02
申请号：US11075868
申请日：2005-03-10
申请人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae
发明人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae
IPC分类号： G09G3/28
CPC分类号： H01J11/10 , G09G3/2927 , G09G3/293 , G09G3/296 , G09G2320/0228
摘要： A driving apparatus of a plasma display panel. In a scan electrode driving circuit, a drain of a first transistor is coupled to a scan electrode, and a driver of the first transistor is coupled to the gate and a source of the first transistor. During a reset period, the driver turns on the first transistor and reduces a voltage at a scan electrode and then turns off the first transistor so as to gradually reduce the voltage of the scan electrode by floating the scan electrode. Further, a selecting voltage may be applied to the scan electrode by turning on the first and second transistors during an address period. Thus, the transistor used during the reset period may be used in the address period.
摘要翻译：等离子体显示面板的驱动装置。在扫描电极驱动电路中，第一晶体管的漏极耦合到扫描电极，第一晶体管的驱动器耦合到第一晶体管的栅极和源极。在复位期间，驱动器接通第一晶体管并降低扫描电极的电压，然后关断第一晶体管，从而通过浮置扫描电极来逐渐降低扫描电极的电压。此外，通过在寻址周期期间接通第一和第二晶体管，可以向扫描电极施加选择电压。因此，在复位周期期间使用的晶体管可以在寻址周期中使用。

75. 发明授权

US07372434B2 Method of driving discharge display panel by address-display mixing 失效
标题翻译：通过地址显示混合驱动放电显示面板的方法
公开(公告)号：US07372434B2
公开(公告)日：2008-05-13
申请号：US10962708
申请日：2004-10-13
申请人： Kyoung-Ho Kang , Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae
发明人： Kyoung-Ho Kang , Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2932 , G09G3/2935 , G09G2310/0216 , G09G2310/0218 , G09G2320/0228
摘要： In a method of driving a discharge display panel, each subfield may include a first address period, a first display-sustain period, a second address period, and a second display-sustain period. In the first address period, a predetermined wall voltage may be generated in display cells selected from the display cells of the first display electrode-line pair group. In the first display-sustain period, display-sustain discharge may occur during a time proportional to a gray scale weight of each of the subfields in the selected display cells of the display cells of the first display electrode-line pair group when the first address period has elapsed. In the second address period, a predetermined wall voltage may be generated in display cells selected from the display cells of the second display electrode-line pair group when the first display-sustain period has elapsed. In the second display-sustain period, display-sustain discharge may occur during a time proportional to a gray scale weight of each of the subfields in the selected display cells of the display cells of the first and second display electrode-line pair groups when the second address period has elapsed.
摘要翻译：在驱动放电显示面板的方法中，每个子场可以包括第一寻址周期，第一显示维持周期，第二寻址周期和第二显示维持周期。在第一寻址期间，可以在从第一显示电极线对组的显示单元中选择的显示单元中产生预定的壁电压。在第一显示维持期间，当与第一显示电极线对组的显示单元的所选择的显示单元中的每个子场的灰度权重成比例时，显示维持放电可能发生在第一显示电极线对组时间过去了在第二寻址期间，当经过第一显示维持期间时，可以在从第二显示电极线对组的显示单元中选择的显示单元中产生预定的壁电压。在第二显示维持期间，当与第一和第二显示电极线对组的显示单元的所选择的显示单元中的每个子场的灰度权重成比例的时间期间，显示维持放电可以发生在第二个地址周期已过。

76. 发明授权

US07355565B2 Plasma display panel driving method 失效
标题翻译：等离子显示面板驱动方式
公开(公告)号：US07355565B2
公开(公告)日：2008-04-08
申请号：US10974946
申请日：2004-10-28
申请人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang , Tae-Seong Kim
发明人： Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang , Tae-Seong Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/2942 , G09G2330/021 , G09G2360/16
摘要： A method for driving a display panel including a first electrode, a second electrode and an address electrode crossed with the first and second electrodes to form a discharge cell. The method comprises, during a sustain period, alternately applying a voltage pulse to the first and second electrodes, and floating the first or the second electrode and maintaining it at a first voltage level while the voltage pulse is applied to the other electrode.
摘要翻译：一种用于驱动显示面板的方法，包括与第一和第二电极交叉的第一电极，第二电极和寻址电极，以形成放电单元。该方法包括在维持周期期间，交替地向第一和第二电极施加电压脉冲，并且在将电压脉冲施加到另一个电极的同时使第一或第二电极浮置并将其保持在第一电压电平。

77. 发明授权

US07352341B2 Plasma display panel driving method and plasma display device 失效
标题翻译：等离子显示面板驱动方法和等离子体显示装置
公开(公告)号：US07352341B2
公开(公告)日：2008-04-01
申请号：US10897806
申请日：2004-07-24
申请人： Seung-Hun Chae , Jin-Sung Kim , Woo-Joon Chung , Kyoung-Ho Kang
发明人： Seung-Hun Chae , Jin-Sung Kim , Woo-Joon Chung , Kyoung-Ho Kang
IPC分类号： G09G3/28 , G09G3/10
CPC分类号： G09G3/2927 , G09G3/294 , G09G2310/066 , G09G2320/0238
摘要： A PDP driving method. When a first sustain pulse is applied to a scan electrode during a sustain period, an address electrode is biased by a positive voltage, or the address electrode is biased. Therefore, when a large amount of wall charges are formed on the address and scan electrodes by address discharging during an address period, no main discharge is generated since a high potential of the address electrode is formed in the sustain period.
摘要翻译： PDP驱动方法。当在维持期间中向扫描电极施加第一维持脉冲时，寻址电极被正电压偏置，或寻址电极偏置。因此，在寻址期间通过寻址放电在地址和扫描电极上形成大量的壁电荷时，由于在维持期间形成了寻址电极的高电位，所以不会产生主放电。

78. 发明申请

US20060164340A1 PLASMA DISPLAY PANEL AND METHOD FOR DRIVING THE SAME 失效
标题翻译：等离子显示面板及其驱动方法
公开(公告)号：US20060164340A1
公开(公告)日：2006-07-27
申请号：US11278912
申请日：2006-04-06
申请人： Woo-Joon CHUNG , Jin-Sung Kim , Kyoung-Ho Kang , Seung-Hun Chae
发明人： Woo-Joon CHUNG , Jin-Sung Kim , Kyoung-Ho Kang , Seung-Hun Chae
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G2310/066 , G09G2320/0228 , G09G2320/0252
摘要： Disclosed is a reset waveform of a plasma display panel. A rising or falling voltage is applied rapidly enough to cause an intense discharge in a reset interval. The electrodes are then floated to reduce the voltage applied into a discharge space during the discharge to cause a self-quenching of the discharge, thereby precisely controlling wall charges.
摘要翻译：公开了等离子体显示面板的复位波形。上升或下降的电压迅速施加足以在复位间隔引起强烈的放电。然后，电极浮动以减小在放电期间施加到放电空间中的电压，从而引起放电的自熄，从而精确地控制壁电荷。

79. 发明申请

US20050134535A1 Plasma display panel and driving method thereof 失效
标题翻译：等离子显示面板及其驱动方法
公开(公告)号：US20050134535A1
公开(公告)日：2005-06-23
申请号：US11017056
申请日：2004-12-21
申请人： Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae , Byung Lee
发明人： Woo-Joon Chung , Jin-Sung Kim , Seung-Hun Chae , Byung Lee
IPC分类号： G09F9/313 , G09G3/20 , G09G3/28 , G09G3/288 , H01J17/04 , H01J17/49
CPC分类号： H01J11/32 , G09G3/2022 , G09G3/294 , G09G3/2986 , G09G2320/0271 , H01J11/12 , H01J2211/323
摘要： A plasma display panel includes a first substrate and a second substrate facing each other with a plurality of discharge cells formed therebetween. A plurality of scan electrodes and a plurality of sustain electrodes are alternately arranged on the second substrate, and a discharge cell comprises a first sustain electrode, a second sustain electrode, and a scan electrode.
摘要翻译：等离子体显示面板包括第一基板和第二基板，彼此面对，在其间形成有多个放电单元。多个扫描电极和多个维持电极交替布置在第二基板上，并且放电单元包括第一维持电极，第二维持电极和扫描电极。

80. 发明申请

US20050093781A1 Driving apparatus of plasma display panel 失效
标题翻译：等离子显示面板驱动装置
公开(公告)号：US20050093781A1
公开(公告)日：2005-05-05
申请号：US10968162
申请日：2004-10-20
申请人： Seung-Hun Chae , Woo-Joon Chung , Jin-Sung Kim , Kyoung-Ho Kang , Tae-Seong Kim
发明人： Seung-Hun Chae , Woo-Joon Chung , Jin-Sung Kim , Kyoung-Ho Kang , Tae-Seong Kim
IPC分类号： G09G3/28 , G09G3/10
CPC分类号： G09G3/2927 , G09G3/296 , G09G2310/066
摘要： A driving apparatus of a plasma display panel for applying a rising or falling waveform to a panel capacitor, comprising a transistor for forming a current path between a power source and the panel capacitor while the transistor is turned on, and which is coupled between the power source and one end of the panel capacitor. A first capacitor and a second capacitor are coupled in parallel to each other and in between a drain and a gate of the transistor. A first resistor and a first diode are coupled in parallel to each other between a first end of the first capacitor and the gate, and a second resistor and a second diode are coupled in parallel to each other between a first end of the second capacitor and the gate.
摘要翻译：一种用于向面板电容器施加上升或下降波形的等离子体显示面板的驱动装置，包括用于在晶体管导通时在电源和面板电容器之间形成电流通路的晶体管，并且其耦合在功率源和一端的面板电容。第一电容器和第二电容器彼此并联并且在晶体管的漏极和栅极之间并联耦合。第一电阻器和第一二极管在第一电容器的第一端和栅极之间彼此并联耦合，并且第二电阻器和第二二极管在第二电容器的第一端和大门。

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