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1. 发明授权

US07477215B2 Plasma display apparatus and driving method thereof 失效
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US07477215B2
公开(公告)日：2009-01-13
申请号：US11122028
申请日：2005-05-05
申请人： Min Soo Kim , Ki-Duck Cho , Kyung Ryeol Shim , Won Jae Kim
发明人： Min Soo Kim , Ki-Duck Cho , Kyung Ryeol Shim , Won Jae Kim
IPC分类号： G09G3/28 , G09G5/10
CPC分类号： G09G3/2927 , G09G3/2022 , G09G2310/066 , G09G2320/0238
摘要： A plasma display apparatus and a method of driving the same are disclosed. According to the plasma display apparatus and the method of driving the same, when a plasma display panel (PDP) displays a screen with one frame comprised of a plurality of sub-fields including reset periods, different reset pulses are supplied to a first scan electrode and a second scan electrode in the reset period of an arbitrary sub-field among the plurality of sub-fields.
摘要翻译：公开了一种等离子体显示装置及其驱动方法。根据等离子体显示装置及其驱动方法，当等离子体显示面板（PDP）显示具有包括复位周期的多个子场的一帧的画面时，将不同的复位脉冲提供给第一扫描电极以及所述多个子场中的任意子场的复位期间的第二扫描电极。

2. 发明授权

US07602355B2 Plasma display apparatus and driving method thereof 失效
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US07602355B2
公开(公告)日：2009-10-13
申请号：US11289500
申请日：2005-11-30
申请人： Sung Im Lee , Ki-Duck Cho , Min Soo Kim , Kyoung Jin Jung
发明人： Sung Im Lee , Ki-Duck Cho , Min Soo Kim , Kyoung Jin Jung
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2022 , G09G2310/066 , G09G2320/0228 , G09G2320/0238
摘要： The present invention relates to a plasma display panel, and more particularly, to a plasma display apparatus and driving method thereof, in which power consumption can be reduced and contrast can be improved, so that a high contrast image can be displayed. The plasma display apparatus according to the present invention comprises a scan electrode, a sustain electrode, and a controller for applying a rising waveform and a falling waveform to the scan electrode in a reset period of a first subfield of a frame and applying the falling waveform to the scan electrode when a first time elapses, after a first sustain voltage is applied to the scan electrode during a sustain period. The sustain electrode is applied with a second sustain voltage when a second time is elapsed, after the first sustain voltage is applied.
摘要翻译：等离子体显示面板技术领域本发明涉及等离子体显示面板，更具体地说，涉及能够降低功耗并提高对比度的等离子体显示装置及其驱动方法，从而能够显示高对比度图像。根据本发明的等离子体显示装置包括扫描电极，维持电极和控制器，用于在帧的第一子场的复位周期中向扫描电极施加上升波形和下降波形，并施加下降波形在维持期间对扫描电极施加第一维持电压之后，首次经过扫描电极。在施加第一维持电压之后经过第二时间时，维持电极施加第二维持电压。

3. 发明申请

US20060132389A1 Plasma display apparatus and driving method thereof 审中-公开
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20060132389A1
公开(公告)日：2006-06-22
申请号：US11288343
申请日：2005-11-29
申请人： Kyoung Jung , Ki-Duck Cho , Sung Lee , Yoonchang Choi
发明人： Kyoung Jung , Ki-Duck Cho , Sung Lee , Yoonchang Choi
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2022 , G09G3/2927 , G09G3/294 , G09G2310/066 , G09G2320/0238 , G09G2320/0271
摘要： The present invention relates to a plasma display panel, and more particularly, to a plasma display apparatus and driving method thereof, in which they can enhance the capability of representing low gray levels. A plasma display apparatus according to the present invention comprises a PDP comprising a plurality of scan electrodes and a sustain electrodes formed parallel with each other on an upper substrate, and a plurality of address electrodes intersecting the scan electrodes and the sustain electrode on the lower substrate, wherein a discharge cell formed at the intersection of the electrodes is driven with it being time-divided into a plurality of subfields, and a controller that applies a reset pulse for initializing the discharge cell and a scan pulse for selecting the discharge cell to the scan electrodes, whereas a sustain pulse for generating a sustain discharge is omitted, in an nth subfield having the lowest brightness value, and applies a low gray level reset pulse to the scan electrodes in a (n+1 )th subfield.
摘要翻译：等离子体显示面板技术领域本发明涉及等离子体显示面板，更具体地，涉及一种等离子体显示装置及其驱动方法，其中它们可以增强代表低灰度级的能力。根据本发明的等离子体显示装置包括：PDP，包括在上基板上彼此平行地形成的多个扫描电极和维持电极;以及多个寻址电极，与扫描电极和维持电极在下基板其特征在于，形成在所述电极的交叉点处的放电单元被驱动并被分割为多个子场，以及控制器，其将用于初始化所述放电单元的复位脉冲和用于选择所述放电单元的扫描脉冲施加到扫描电极，而在具有最低亮度值的第n个子场中省略了用于产生维持放电的维持脉冲，并且在第（n + 1）个< SUP>子域。

4. 发明申请

US20060114186A1 Plasma display apparatus and driving method thereof 失效
公开(公告)号：US20060114186A1
公开(公告)日：2006-06-01
申请号：US11289500
申请日：2005-11-30
申请人： Sung Lee , Ki-Duck Cho , Min Kim , Kyoung Jung
发明人： Sung Lee , Ki-Duck Cho , Min Kim , Kyoung Jung
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2022 , G09G2310/066 , G09G2320/0228 , G09G2320/0238
摘要： The present invention relates to a plasma display panel, and more particularly, to a plasma display apparatus and driving method thereof, in which power consumption can be reduced and contrast can be improved, so that a high contrast image can be displayed. The plasma display apparatus according to the present invention comprises a scan electrode, a sustain electrode, and a controller for applying a rising waveform and a falling waveform to the scan electrode in a reset period of a first subfield of a frame and applying the falling waveform to the scan electrode when a first time elapses, after a first sustain voltage is applied to the scan electrode during a sustain period. The sustain electrode is applied with a second sustain voltage when a second time is elapsed, after the first sustain voltage is applied.

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