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1. 发明授权

US07692608B2 Energy recovery circuit and energy recovering method using the same 失效
标题翻译：能量回收电路和能量回收方法使用相同
公开(公告)号：US07692608B2
公开(公告)日：2010-04-06
申请号：US11280289
申请日：2005-11-17
申请人： Yun Kwon Jung , Bong Koo Kang , Ju Won Seo , Sang Yoon Soh
发明人： Yun Kwon Jung , Bong Koo Kang , Ju Won Seo , Sang Yoon Soh
IPC分类号： G09G3/28
CPC分类号： G09G3/2965
摘要： An energy recovery circuit is provided that includes: a panel capacitor formed equivalently in a scan electrode and a sustain electrode, a scan electrode driver installed at a side of the scan electrode of the panel capacitor to supply a sustaining pulse to the side of the scan electrode, and a sustain electrode driver installed at a side of the sustain electrode of the panel capacitor to supply the sustaining pulse to the side of the sustain electrode. The energy recovery circuit may further include a first diode coupled to the scan electrode side of the panel capacitor, a second diode coupled to the sustain electrode side of the panel capacitor, a first inductor commonly coupled to the sustain electrode side and the scan electrode side of the panel capacitor, a path providing part coupled to the first inductor, and a single source capacitor connected to the path providing part.
摘要翻译：提供一种能量恢复电路，其包括：在扫描电极和维持电极中等效地形成的面板电容器，安装在面板电容器的扫描电极一侧的扫描电极驱动器，以向扫描侧提供维持脉冲电极和安装在面板电容器的维持电极一侧的维持电极驱动器，以将维持脉冲提供给维持电极的一侧。能量恢复电路还可以包括耦合到面板电容器的扫描电极侧的第一二极管，耦合到面板电容器的维持电极侧的第二二极管，共同耦合到维持电极侧和扫描电极侧的第一电感器面板电容器，连接到第一电感器的路径提供部分和连接到路径提供部分的单个源电容器。

2. 发明申请

US20100289789A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100289789A1
公开(公告)日：2010-11-18
申请号：US12681064
申请日：2008-12-23
申请人： Sang Yoon Soh , Muk Hee Kim , Jeong Ho Lee , Jun Ho Park
发明人： Sang Yoon Soh , Muk Hee Kim , Jeong Ho Lee , Jun Ho Park
IPC分类号： G09G3/28 , G09G5/00
CPC分类号： G09G3/2927 , G09G3/2022 , G09G2310/066 , G09G2320/0228
摘要： A plasma display device is provided. The plasma display device includes a plasma display panel (PDP) including an upper substrate, on which first and second electrodes are formed, and a lower substrate, on which a third electrode is formed; and a driving unit applying a sustain signal to the first and second electrodes, wherein a negative voltage signal and a positive voltage signal are applied to the first and second electrodes, respectively, after a number of sustain discharges caused by the sustain signal. Therefore, it is possible to efficiently accumulate space charges on each electrode and thus to address the problems associated with a shortage of wall charges such as a misdischarge and a dark discharge.
摘要翻译：提供等离子体显示装置。等离子体显示装置包括：等离子体显示面板（PDP），其包括形成有第一和第二电极的上基板和形成有第三电极的下基板; 以及向第一和第二电极施加维持信号的驱动单元，其中在由维持信号引起的维持放电数量之后，分别向第一和第二电极施加负电压信号和正电压信号。因此，可以有效地在每个电极上累积空间电荷，从而解决与诸如误放电和暗放电之类的壁电荷不足相关的问题。

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