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1. 发明授权

US07026765B2 Apparatus and method for energy recovery 失效
标题翻译：能量回收装置和方法
公开(公告)号：US07026765B2
公开(公告)日：2006-04-11
申请号：US10305068
申请日：2002-11-27
申请人： Eung Kwan Lee
发明人： Eung Kwan Lee
IPC分类号： G09G3/10 , H03K3/00
CPC分类号： G09G3/2965
摘要： An energy recovery apparatus including a sustaining voltage source for applying a sustaining voltage to a first electrode and a second electrode formed on an upper substrate; a equivalent capacitive load formed between the first electrode and the second electrode; and a power source capacitor disposed between the sustaining voltage source and a ground voltage source, for being charged with a voltage charged in the equivalent capacitive load and preventing a voltage drop phenomenon when a voltage of the sustaining voltage source is applied to the equivalent capacitive load.
摘要翻译：一种能量回收装置，包括用于向第一电极施加维持电压的维持电压源和形成在上基板上的第二电极; 形成在所述第一电极和所述第二电极之间的等效电容性负载; 以及设置在所述维持电压源和地电压源之间的电源电容器，用于在所述等效容性负载中充电的电压被充电，并且当所述维持电压源的电压施加到所述等效容性负载时防止电压降现象。

2. 发明授权

US06653795B2 Method and apparatus for driving plasma display panel using selective writing and selective erasure 失效
公开(公告)号：US06653795B2
公开(公告)日：2003-11-25
申请号：US09803993
申请日：2001-03-13
申请人： Seong Ho Kang , Jang Hwan Cho , Gop Sick Kim , Eung Kwan Lee
发明人： Seong Ho Kang , Jang Hwan Cho , Gop Sick Kim , Eung Kwan Lee
IPC分类号： G09G310
CPC分类号： G09G3/2033 , G09G3/2932 , G09G3/2935 , G09G3/2965 , G09G2310/066
摘要： A plasma display panel driving method and apparatus that is capable of driving a PDP at a high speed as well as improving the contrast. In the method, at least one selective writing sub-field is used to turn on discharge cells selected in an address interval. At least one selective erasing sub-field is used to turn off the discharge cells selected in the address interval. The selective writing sub-field and the selective erasing sub-field are arranged within one frame.

3. 发明授权

US07170472B2 Apparatus and method for driving plasma display panel 失效
标题翻译：用于驱动等离子体显示面板的装置和方法
公开(公告)号：US07170472B2
公开(公告)日：2007-01-30
申请号：US10224592
申请日：2002-08-21
申请人： Chung Hoo Park , Dong Hyun Kim , Sung Hyun Lee , Young Kee Kim , Jeong Eun Heo , Joong Hong Shin , Ho Jun Lee , Eung Kwan Lee
发明人： Chung Hoo Park , Dong Hyun Kim , Sung Hyun Lee , Young Kee Kim , Jeong Eun Heo , Joong Hong Shin , Ho Jun Lee , Eung Kwan Lee
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/291 , G09G3/2927 , G09G2310/066 , G09G2320/0238 , G09G2320/066
摘要： An apparatus and method for driving a plasma display panel wherein an initializing discharge can be weakened to lower a dark room brightness and an initialization time can be shortened to permit a single scanning. In the apparatus, a sensing device senses an electrical signal with an initialization waveform applied from a voltage source to a display panel. A controlling device controls said electrical signal with an initialization waveform applied from the voltage source to the display panel by the sensed electrical signal.
摘要翻译：一种用于驱动等离子体显示面板的装置和方法，其中可以削弱初始化放电以降低暗室亮度，并且可以缩短初始化时间以允许单次扫描。在该装置中，感测装置利用从电压源向显示面板施加的初始化波形来感测电信号。控制装置通过感测到的电信号将从电压源施加的初始化波形控制到显示面板。

4. 发明授权

US06956331B2 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：US06956331B2
公开(公告)日：2005-10-18
申请号：US10266941
申请日：2002-10-09
申请人： Eun Cheol Lee , Eung Kwan Lee , Jae Hwa Ryu , Chung Hoo Park , Dong Hyun Kim , Sung Hyun Lee
发明人： Eun Cheol Lee , Eung Kwan Lee , Jae Hwa Ryu , Chung Hoo Park , Dong Hyun Kim , Sung Hyun Lee
IPC分类号： G09G3/292 , G09G3/20 , G09G3/291 , G09G3/294 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , G09G3/10
CPC分类号： G09G3/2022 , G09G3/2927 , G09G2310/066 , G09G2320/0238
摘要： A plasma display panel driving method that is adaptive for improving contrast. In the method, at least one of the first and second electrodes keeps a floating state in an initialization period of at least one sub-field of a plurality of sub-fields.
摘要翻译：一种适于改善对比度的等离子体显示面板驱动方法。在该方法中，第一和第二电极中的至少一个在多个子场的至少一个子场的初始化周期内保持浮置状态。

5. 发明授权

US06281635B1 Separate voltage driving method and apparatus for plasma display panel 有权
标题翻译：用于等离子体显示面板的独立电压驱动方法和装置
公开(公告)号：US06281635B1
公开(公告)日：2001-08-28
申请号：US09593148
申请日：2000-06-14
申请人： Eung Kwan Lee
发明人： Eung Kwan Lee
IPC分类号： G09G310
CPC分类号： G09G3/296 , G09G3/2927 , G09G3/293 , G09G3/2965 , G09G2320/0238 , G09G2330/04
摘要： A separate voltage driving apparatus for a plasma display panel that is capable of restraining an abnormal brightness caused by a characteristic deviation of the panel as well as preventing a damage of switching devices caused by an overcurrent. Any one of sustaining drivers of the apparatus can include a writing voltage generator, a sustaining voltage generator that generates pulses, each of which has a voltage level and a pulse width required for sustaining the writing discharge of the entire cells between the first and second electrodes, having a phase contrary to and being synchronized with each other, and an erasure scanning voltage generator. A voltage driving apparatus can further include a voltage recovering stage and a voltage input/output stage.
摘要翻译：一种用于等离子体显示面板的单独的电压驱动装置，其能够抑制由面板的特性偏差引起的异常亮度，并且防止由过电流引起的开关装置的损坏。该设备的维持驱动器中的任何一个可以包括写入电压发生器，产生脉冲的维持电压发生器，每个脉冲具有维持第一和第二电极之间的整个单元的写入所需的电压电平和脉冲宽度具有相互相反并且彼此同步的相位，以及擦除扫描电压发生器。电压驱动装置还可以包括电压恢复级和电压输入/输出级。

6. 发明授权

US06281633B1 Plasma display panel driving apparatus 有权
标题翻译：等离子显示面板驱动装置
公开(公告)号：US06281633B1
公开(公告)日：2001-08-28
申请号：US09451107
申请日：1999-11-30
申请人： Eung Kwan Lee , Seong Ho Kang
发明人： Eung Kwan Lee , Seong Ho Kang
IPC分类号： G09G310
CPC分类号： G09G3/296
摘要： A plasma display panel driving apparatus that is capable of reducing the number of optical conductive devices. In the plasma display panel driving apparatus, a first controller generates control data for controlling the driving integrated circuits. A second controller drives the first controller. An optical conductive device for transmitting a light signal from the second control to the first control.
摘要翻译：一种等离子显示面板驱动装置，其能够减少导光装置的数量。在等离子体显示面板驱动装置中，第一控制器生成用于控制驱动集成电路的控制数据。第二控制器驱动第一控制器。一种光传导装置，用于将来自第二控制的光信号传输到第一控制。

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