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1. 发明申请

US20100254108A1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20100254108A1
公开(公告)日：2010-10-07
申请号：US12604008
申请日：2009-10-22
申请人： Seong-II KIM , Jung-Hoon KU , In-Han JEON , Jun-Ho HWANG , Eun-Jeong KIM , Choong-Hwa KIM , Ri-Na YOU
发明人： Seong-II KIM , Jung-Hoon KU , In-Han JEON , Jun-Ho HWANG , Eun-Jeong KIM , Choong-Hwa KIM , Ri-Na YOU
IPC分类号： H05K7/00 , H05K1/02
CPC分类号： H05K1/181 , G09G3/3696 , G09G2300/0426 , H05K1/0231 , H05K1/0271 , H05K2201/0949 , H05K2201/097 , H05K2201/10015 , H05K2201/10128 , H05K2201/10522 , H05K2201/10545 , H05K2201/10636 , H05K2201/2045 , Y02P70/611
摘要： A display device includes a display panel on which an image is displayed, and a driving board. The driving board includes a substrate, a first multi-layer ceramic condenser disposed on the substrate and to which a first current is supplied, and a second multi-layer ceramic condenser disposed substantially parallel with the first multi-layer ceramic condenser and to which a second current is supplied. The first current and the second current are supplied to the first multi-layer ceramic condenser and the second multi-layer ceramic condenser, respectively, in opposite directions.
摘要翻译：显示装置包括显示图像的显示面板和驱动板。驱动板包括基板，设置在基板上并且第一电流被供应的第一多层陶瓷电容器和与第一多层陶瓷电容器基本平行的第二多层陶瓷电容器，提供第二电流。第一电流和第二电流分别以相反的方向提供给第一多层陶瓷电容器和第二多层陶瓷电容器。

2. 发明授权

US08520035B2 Method of driving column inversion display panel and display apparatus for performing the same 有权
标题翻译：驱动列反转显示面板的方法及其执行的显示装置
公开(公告)号：US08520035B2
公开(公告)日：2013-08-27
申请号：US12962452
申请日：2010-12-07
申请人： Hyoung-Rae Lee , Seong-Il Kim , Seung-Woon Shin , Jung-Hoon Ku , Choong-Hwa Kim
发明人： Hyoung-Rae Lee , Seong-Il Kim , Seung-Woon Shin , Jung-Hoon Ku , Choong-Hwa Kim
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G2300/0426 , G09G2310/0251 , G09G2320/0233
摘要： In a method of driving a display panel, a gate signal is outputted to the display panel based on a first control signal. A gamma-corrected analog voltage is generated. A pre-charge compensating analog voltage is generated. A data voltage waveform is generated to include the generated gamma-corrected analog voltage and the generated pre-charge compensating analog voltage during one horizontal period of the display panel. The display panel has a pixel structure in which a data line is alternately connected to first and second subpixel columns adjacent to each other. The pre-charge compensating voltage has a level different from that of the gamma-corrected analog voltage where the latter represents a grayscale level represented by a received digital data signal. According to the method, display defects due to a difference of pre-charging levels used during plural horizontal periods may be decreased so that display quality of the display panel may be improved.
摘要翻译：在驱动显示面板的方法中，基于第一控制信号将门信号输出到显示面板。产生伽马校正的模拟电压。产生预充电补偿模拟电压。产生数据电压波形，以在显示面板的一个水平周期期间包括产生的伽马校正模拟电压和产生的预充电补偿模拟电压。显示面板具有其中数据线交替地连接到彼此相邻的第一和第二子像素列的像素结构。预充电补偿电压具有与伽马校正的模拟电压的电平不同的电平，其中后者表示由接收的数字数据信号表示的灰度级。根据该方法，可以减少由于在多个水平周期期间使用的预充电水平的差异而导致的显示缺陷，从而可以提高显示面板的显示质量。

3. 发明申请

US20110242140A1 METHOD OF DRIVING COLUMN INVERSION DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME 有权
标题翻译：驱动柱反转显示面板的方法和执行其的显示装置
公开(公告)号：US20110242140A1
公开(公告)日：2011-10-06
申请号：US12962452
申请日：2010-12-07
申请人： HYOUNG-RAE LEE , SEONG-IL KIM , SEUNG-WOON SHIN , JUNG-HOON KU , CHOONG-HWA KIM
发明人： HYOUNG-RAE LEE , SEONG-IL KIM , SEUNG-WOON SHIN , JUNG-HOON KU , CHOONG-HWA KIM
IPC分类号： G09G5/10
CPC分类号： G09G3/3648 , G09G3/3614 , G09G2300/0426 , G09G2310/0251 , G09G2320/0233
摘要： In a method of driving a display panel, a gate signal is outputted to the display panel based on a first control signal. A gamma-corrected analog voltage is generated. A pre-charge compensating analog voltage is generated. A data voltage waveform is generated to include the generated gamma-corrected analog voltage and the generated pre-charge compensating analog voltage during one horizontal period of the display panel. The display panel has a pixel structure in which a data line is alternately connected to first and second subpixel columns adjacent to each other. The pre-charge compensating voltage has a level different from that of the gamma-corrected analog voltage where the latter represents a grayscale level represented by a received digital data signal. According to the method, display defects due to a difference of pre-charging levels used during plural horizontal periods may be decreased so that display quality of the display panel may be improved.
摘要翻译：在驱动显示面板的方法中，基于第一控制信号将门信号输出到显示面板。产生伽马校正的模拟电压。产生预充电补偿模拟电压。产生数据电压波形，以在显示面板的一个水平周期期间包括产生的伽马校正模拟电压和产生的预充电补偿模拟电压。显示面板具有其中数据线交替地连接到彼此相邻的第一和第二子像素列的像素结构。预充电补偿电压具有与伽马校正的模拟电压的电平不同的电平，其中后者表示由接收的数字数据信号表示的灰度级。根据该方法，可以减少由于在多个水平周期期间使用的预充电水平的差异而导致的显示缺陷，从而可以提高显示面板的显示质量。

4. 发明申请

US20090237340A1 LIQUID CRYSTAL DISPLAY MODULE AND DISPLAY SYSTEM INCLUDING THE SAME 审中-公开
标题翻译：液晶显示模块和显示系统，包括它们
公开(公告)号：US20090237340A1
公开(公告)日：2009-09-24
申请号：US12407629
申请日：2009-03-19
申请人： Joo-Hwan PARK , Seong-Il Kim , Kyung-Woo Kim , Gyu-Su Lee , Dae-Young Joung , Jun-Ho Hwang , Jung-Hoon Ku , Choong-Hwa Kim , Ri-Na You
发明人： Joo-Hwan PARK , Seong-Il Kim , Kyung-Woo Kim , Gyu-Su Lee , Dae-Young Joung , Jun-Ho Hwang , Jung-Hoon Ku , Choong-Hwa Kim , Ri-Na You
IPC分类号： G09G3/36
CPC分类号： G09G3/2092 , G09G3/3655 , G09G2320/08 , G09G2370/04
摘要： A liquid crystal display (LCD) module and a display system including the LCD module are provided. The LCD module includes a common-voltage adjustment unit which is enabled by interfacing with an external device and thus adjusts a common voltage; a signal control unit which outputs a first reverse signal that reverses the polarity of a voltage at intervals of at least two frames; and a data driving unit which reverses the polarity of an image data voltage with respect to the common voltage at intervals of at least two frames in response to the first reverse signal.
摘要翻译：提供液晶显示（LCD）模块和包括LCD模块的显示系统。 LCD模块包括公共电压调节单元，其通过与外部设备的接口实现并因此调节公共电压; 信号控制单元，输出以至少两帧的间隔反转电压的极性的第一反向信号; 以及数据驱动单元，响应于第一反向信号，以至少两帧的间隔使相对于公共电压的图像数据电压的极性反转。

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