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1. 发明授权

US08044889B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US08044889B2
公开(公告)日：2011-10-25
申请号：US11964424
申请日：2007-12-26
申请人： Eun Joo Hwang , Byung Ho Rhee , Byeong Uk Lee , Jae Won Shim , Mi Ok Kim , Yong Song , Takeshi Kuwahara
发明人： Eun Joo Hwang , Byung Ho Rhee , Byeong Uk Lee , Jae Won Shim , Mi Ok Kim , Yong Song , Takeshi Kuwahara
IPC分类号： G09G3/28 , G09G3/10
CPC分类号： G09G3/296 , G09G3/2927 , G09G3/294 , G09G3/2965 , G09G2310/066 , G09G2330/028
摘要： There is provided a plasma display device. The plasma display device includes a plasma display panel (PDP) and drivers for supplying driving signals to the PDP. The driver includes a capacitor, a first switch turned on in order to supply a voltage of a first end of both ends of the capacitor to the PDP, a second switch turned on in order to supply a voltage of a second end of both ends of the capacitor to the PDP, a first voltage supplier connected to the first end of the capacitor to supply one of a sustain voltage and a reference voltage to the first end, and a second voltage supplier connected to the second end of the capacitor to supply the reference voltage to the second end. A voltage difference between the both ends of the capacitor is sustained as the sustain voltage. In the plasma display device, since the conventional large capacity of pass switch and the negative polar scan voltage source—Yy are replaced by cheap capacitors with the driving signals for driving the PDP applied in the same way, it is possible to reduce the manufacturing cost of the plasma display device.
摘要翻译：提供了等离子体显示装置。等离子体显示装置包括等离子体显示面板（PDP）和用于向PDP提供驱动信号的驱动器。驱动器包括电容器，第一开关导通以便将电容器的两端的第一端的电压提供给PDP，第二开关导通，以便提供第二开关的两端的第二端的电压连接到电容器的第一端的第一电压供应器，以向第一端提供维持电压和参考电压中的一个;以及连接到电容器的第二端的第二电压供应器，参考电压到第二端。电容器的两端之间的电压差被维持为维持电压。在等离子体显示装置中，由于传统的大容量通过开关和负极性扫描电压源Yy被替代为具有用于以相同方式施加的用于驱动PDP的驱动信号的廉价电容器，所以可以降低制造成本的等离子体显示装置。

2. 发明申请

US20080180428A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20080180428A1
公开(公告)日：2008-07-31
申请号：US11964424
申请日：2007-12-26
申请人： Eun Joo Hwang , Byung Ho Rhee , Byeong Uk Lee , Jae Won Shim , Mi Ok Kim , Yong Song , Takeshi Kuwahara
发明人： Eun Joo Hwang , Byung Ho Rhee , Byeong Uk Lee , Jae Won Shim , Mi Ok Kim , Yong Song , Takeshi Kuwahara
IPC分类号： G06F3/038
CPC分类号： G09G3/296 , G09G3/2927 , G09G3/294 , G09G3/2965 , G09G2310/066 , G09G2330/028
摘要： There is provided a plasma display device. The plasma display device includes a plasma display panel (PDP) and drivers for supplying driving signals to the PDP. The driver includes a capacitor, a first switch turned on in order to supply a voltage of a first end of both ends of the capacitor to the PDP, a second switch turned on in order to supply a voltage of a second end of both ends of the capacitor to the PDP, a first voltage supplier connected to the first end of the capacitor to supply one of a sustain voltage and a reference voltage to the first end, and a second voltage supplier connected to the second end of the capacitor to supply the reference voltage to the second end. A voltage difference between the both ends of the capacitor is sustained as the sustain voltage. In the plasma display device, since the conventional large capacity of pass switch and the negative polar scan voltage source—Yy are replaced by cheap capacitors with the driving signals for driving the PDP applied in the same way, it is possible to reduce the manufacturing cost of the plasma display device.
摘要翻译：提供了等离子体显示装置。等离子体显示装置包括等离子体显示面板（PDP）和用于向PDP提供驱动信号的驱动器。驱动器包括电容器，第一开关导通以便将电容器的两端的第一端的电压提供给PDP，第二开关导通，以便提供第二开关的两端的第二端的电压连接到电容器的第一端的第一电压供应器，以向第一端提供维持电压和参考电压中的一个;以及连接到电容器的第二端的第二电压供应器，参考电压到第二端。电容器的两端之间的电压差被维持为维持电压。在等离子体显示装置中，由于传统的大容量通过开关和负极性扫描电压源Yy被替代为具有用于以相同方式施加的用于驱动PDP的驱动信号的廉价电容器，所以可以降低制造成本的等离子体显示装置。

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