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11. 发明申请

US20070046650A1 Liquid crystal display including sensing unit 有权
标题翻译：液晶显示器包括感应单元
公开(公告)号：US20070046650A1
公开(公告)日：2007-03-01
申请号：US11512546
申请日：2006-08-29
申请人： Myung-Woo Lee , Joo-Hyung Lee , Sang-Jin Pak , Kee-Han Uh
发明人： Myung-Woo Lee , Joo-Hyung Lee , Sang-Jin Pak , Kee-Han Uh
IPC分类号： G09G5/00
CPC分类号： G02F1/136286 , G02F1/13338 , G09G3/3648
摘要： The present invention is related to a liquid crystal display. The liquid crystal display includes a display panel, a plurality of pixels formed on the display panel, a sensing unit disposed among the pixels and generating a sensor data signal based on a touch to the display panel, a plurality of image data lines connected to the pixels and transmitting image data signals, and a sensor data line connected to the sensing unit and transmitting the sensor data signal. The sensor data line is separated from an image data line adjacent thereto with respect to the pixel.
摘要翻译：本发明涉及液晶显示器。液晶显示器包括显示面板，形成在显示面板上的多个像素，设置在像素之间的感测单元，并且基于对显示面板的触摸产生传感器数据信号，连接到显示面板的多个图像数据线像素和传送图像数据信号，以及连接到感测单元并传送传感器数据信号的传感器数据线。传感器数据线与相对于像素相邻的图像数据线分离。

12. 发明申请

US20070013819A1 Touch screen display panels and devices 审中-公开
标题翻译：触摸屏显示面板和设备
公开(公告)号：US20070013819A1
公开(公告)日：2007-01-18
申请号：US11485845
申请日：2006-07-12
申请人： Sang-Jin Pak , Myung-Woo Lee , Man-Seung Cho
发明人： Sang-Jin Pak , Myung-Woo Lee , Man-Seung Cho
IPC分类号： G02F1/1335
CPC分类号： G02F1/133512 , G02F1/13338 , G02F2001/133388
摘要： A display panel includes a lower substrate, an upper substrate and a liquid crystal layer interposed therebetween. The lower substrate is divided into a display region for displaying an image and an adjacent peripheral region, and includes a plurality of pixel parts, a plurality of photo sensing parts, and a reflection preventing layer. The pixel parts are disposed in the display region for forming an image. The photo sensing parts are disposed in the display region for detecting the location of an object placed on or immediately adjacent to a surface of the display panel. The upper substrate faces the lower substrate, and includes a black matrix corresponding to the peripheral region. The reflection preventing layer is disposed in the peripheral region to prevent the black matrix from reflecting light back onto the photo sensing parts and thereby adversely affecting their operation.
摘要翻译：显示面板包括下基板，上基板和插入其间的液晶层。下基板被分成用于显示图像和相邻外围区域的显示区域，并且包括多个像素部分，多个光敏部分和反射防止层。像素部分被布置在用于形成图像的显示区域中。光感测部件设置在显示区域中，用于检测放置在显示面板的表面上或紧邻显示面板的表面的物体的位置。上基板面向下基板，并且包括对应于周边区域的黑矩阵。反射防止层设置在周边区域中，以防止黑色矩阵反射回到感光部件上，从而不利地影响其操作。

13. 发明授权

US08773603B2 Liquid crystal display with integrated touch screen panel 有权
标题翻译：液晶显示屏，集成触摸屏面板
公开(公告)号：US08773603B2
公开(公告)日：2014-07-08
申请号：US13137957
申请日：2011-09-22
申请人： Jin-Woo Park , Hideo Yoshimura , Joo-Hyung Lee , Sang-Jin Pak , Cheol-Min Kim
发明人： Jin-Woo Park , Hideo Yoshimura , Joo-Hyung Lee , Sang-Jin Pak , Cheol-Min Kim
IPC分类号： G02F1/133 , G02F1/1335
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/134318 , G06F3/044
摘要： An LCD with an integrated touch screen panel includes a first substrate having a plurality of pixels formed thereon, wherein each pixel of the plurality of pixels is provided with a thin film transistor and a pixel electrode. A second substrate faces the first substrate and has a plurality of common electrodes formed inside thereof. The plurality of common electrodes is arranged in a first direction to correspond to the plurality of pixels. A plurality of sensing electrodes is outside of the second substrate and arranged in a second direction intersecting the first direction. A liquid crystal layer is between the first and the second substrates. A common electrode driver sequentially supplies a driving signal to the common electrodes and supplies a compensation signal having a phase opposite to the driving signal to the common electrodes.
摘要翻译：具有集成触摸屏面板的LCD包括具有形成在其上的多个像素的第一基板，其中，所述多个像素中的每个像素设置有薄膜晶体管和像素电极。第二基板面对第一基板，并且在其内部形成有多个公共电极。多个公共电极被布置在与多个像素对应的第一方向上。多个感测电极在第二基板的外侧并且沿与第一方向交叉的第二方向布置。液晶层位于第一和第二基板之间。公共电极驱动器依次向公共电极提供驱动信号，并将与驱动信号相反的相位的补偿信号提供给公共电极。

14. 发明申请

US20140152716A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20140152716A1
公开(公告)日：2014-06-05
申请号：US13916796
申请日：2013-06-13
申请人： Ji-Gong Lee , Hideo Yoshimura , Sang-Jin Pak , Sang-Kwon Ha
发明人： Ji-Gong Lee , Hideo Yoshimura , Sang-Jin Pak , Sang-Kwon Ha
IPC分类号： G09G3/32
CPC分类号： G09G3/3225 , G09G3/20 , G09G3/2022 , G09G3/3258 , G09G2310/0213 , G09G2310/0218 , G09G2330/021
摘要： A display device and a driving method thereof for reducing power consumption. The display device includes a plurality of pixels positioned at intersection portions of gate lines and data lines; a gate driver selectively driving the gate lines; a data driver supplying, to the data lines, data corresponding to the gate line selected from the gate lines; and a timing controller controlling the gate drive and the data driver. In the display device, the timing controller includes an order determination unit that compares data for each gate line and determines a driving order of the gate lines.
摘要翻译：一种用于降低功耗的显示装置及其驱动方法。显示装置包括位于栅极线和数据线的交叉部分的多个像素; 选择性地驱动栅极线的栅极驱动器; 向数据线提供与从栅极线选择的栅极线对应的数据的数据驱动器; 以及控制门驱动器和数据驱动器的定时控制器。在显示装置中，定时控制器包括对每个栅极线的数据进行比较并确定栅极线的驱动顺序的顺序确定单元。

15. 发明授权

US08605027B2 Shift register, display device having the same and method of driving the same 有权
标题翻译：移位寄存器，具有相同的显示装置及其驱动方法
公开(公告)号：US08605027B2
公开(公告)日：2013-12-10
申请号：US11170992
申请日：2005-06-30
申请人： Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
发明人： Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0408 , G09G2320/043 , G11C19/184 , G11C19/28
摘要： A shift register includes stages to generate gate signals in sequence. Each of the stages includes a first pull up drive control section, a pull up drive section and a pull down drive section. The first pull up drive control section outputs a control signal based on the gate signal of an adjacent stage. The pull up drive section receives a first clock signal and outputs the first clock signal as the gate signal to a corresponding gate line in response to the control signal. The pull down drive section inactivates the corresponding gate line in response to a second clock signal.
摘要翻译：移位寄存器包括依次产生门信号的级。每个级包括第一上拉驱动控制部分，上拉驱动部分和下拉驱动部分。第一上拉驱动控制部根据相邻级的门信号输出控制信号。上拉驱动部分接收第一时钟信号，并响应于控制信号将第一时钟信号作为门信号输出到相应的选通线。下拉驱动部分响应于第二个时钟信号使相应的门极线失效。

16. 发明申请

US20120105752A1 LIQUID CRYSTAL DISPLAY WITH INTEGRATED TOUCH SCREEN PANEL AND DRIVING METHOD THEREOF 有权
标题翻译：具有集成触摸屏面板的液晶显示及其驱动方法
公开(公告)号：US20120105752A1
公开(公告)日：2012-05-03
申请号：US13238288
申请日：2011-09-21
申请人： Jin-Woo Park , Sang-Jin Pak , Jin-Hee Lee , Sang-Kwon Ha , Ji-Gong Lee , Hideo Yoshimura , Cheol-Min Kim , Joo-Hyung Lee
发明人： Jin-Woo Park , Sang-Jin Pak , Jin-Hee Lee , Sang-Kwon Ha , Ji-Gong Lee , Hideo Yoshimura , Cheol-Min Kim , Joo-Hyung Lee
IPC分类号： G02F1/133
CPC分类号： G02F1/13338 , G02F2001/134318 , G06F3/044 , G09G3/3648 , G09G2310/0218 , G09G2310/0227
摘要： A liquid crystal display (LCD) with an integrated touch screen panel includes a plurality of pixels connected to a plurality of data lines and a plurality of gate lines, the gate lines being divided into a plurality of groups, a plurality of sensing electrodes, a plurality of common electrodes divided into a plurality of groups, a common electrode driver configured to simultaneously supply a driving signal to common electrodes within each group of the plurality of groups of the common electrodes, and to sequentially supply the driving signal to the plurality of groups of the common electrodes, and a gate driver configured to sequentially supply a gate signal to gate lines within each of the plurality of group of the gate lines.
摘要翻译：具有集成触摸屏面板的液晶显示器（LCD）包括连接到多条数据线和多条栅极线的多个像素，栅极线被分成多个组，多个检测电极，多个公共电极被分成多个组，公共电极驱动器，被配置为同时向多个公共电极组的每组中的公共电极提供驱动信号，并且将驱动信号顺序地提供给多个组以及栅极驱动器，其被配置为顺序地将栅极信号提供给所述多组栅极线中的每一组栅极线。

17. 发明授权

US07839392B2 Sensing circuit and display device having the same 有权
标题翻译：感应电路和具有相同的显示装置
公开(公告)号：US07839392B2
公开(公告)日：2010-11-23
申请号：US11440184
申请日：2006-05-24
申请人： Sang-Jin Pak , Young-Jun Choi , Man-Seung Cho , Joo-Hyung Lee , Myung-Woo Lee
发明人： Sang-Jin Pak , Young-Jun Choi , Man-Seung Cho , Joo-Hyung Lee , Myung-Woo Lee
IPC分类号： G09G5/00
CPC分类号： G06F3/044
摘要： A sensing circuit is provided that senses an externally provided pressure on a panel, and includes a sensing capacitor, a first switching element, a second switching element and a third switching element; where the sensing capacitor includes a sensing electrode on the first substrate, the insulating layer and the opposite electrode; the sensing capacitor varies a capacitance based on the externally provided pressure; the first switching element is electrically connected to the sensing electrode to charge the sensing capacitor based on a first switching signal; the second switching element outputs a current based on a second switching signal and a first voltage; the third switching element is electrically connected to the sensing electrode to control the current based on the variation of the capacitance of the sensing capacitor to generate a sensing signal; and where a thickness is decreased, and an image display quality is improved.
摘要翻译：提供一种感测电路，其感测面板上的外部提供的压力，并且包括感测电容器，第一开关元件，第二开关元件和第三开关元件; 其中感测电容器包括在第一基板上的感测电极，绝缘层和相对电极; 感测电容器根据外部提供的压力改变电容; 第一开关元件电连接到感测电极，以基于第一开关信号对感测电容器充电; 第二开关元件基于第二开关信号和第一电压输出电流; 第三开关元件电连接到感测电极，以基于感测电容器的电容的变化来控制电流以产生感测信号; 并且其中厚度减小，并且图像显示质量得到改善。

18. 发明申请

US20100117980A1 TOUCH SENSIBLE DISPLAY DEVICE 有权
标题翻译：触摸敏感显示设备
公开(公告)号：US20100117980A1
公开(公告)日：2010-05-13
申请号：US12687101
申请日：2010-01-13
申请人： Joo-Hyung LEE , Hyung-Guel Kim , Kee-Han Uh , Sang-Jin Pak
发明人： Joo-Hyung LEE , Hyung-Guel Kim , Kee-Han Uh , Sang-Jin Pak
IPC分类号： G06F3/041
CPC分类号： G06F3/0414 , G02F1/13338 , G02F2001/13312 , G06F3/0412 , G06F3/042 , G06F2203/04106
摘要： A display device according to an embodiment of the present invention includes: a display panel; a plurality of pixels disposed on the display panel; a plurality of sensor data lines disposed on the display panel and disposed between two adjacent pixels; and a plurality of sensing units disposed on the display panel and disposed between two adjacent pixels.
摘要翻译：根据本发明的实施例的显示装置包括：显示面板; 设置在所述显示面板上的多个像素; 多个传感器数据线，布置在所述显示面板上并且设置在两个相邻像素之间; 以及设置在显示面板上并设置在两个相邻像素之间的多个感测单元。

19. 发明申请

US20090262058A1 DISPLAY APPARATUS HAVING REDUCED KICKBACK VOLTAGE 有权
标题翻译：具有减少KICKBACK电压的显示设备
公开(公告)号：US20090262058A1
公开(公告)日：2009-10-22
申请号：US12327256
申请日：2008-12-03
申请人： Sang-Jin PAK , Young-Ok CHA
发明人： Sang-Jin PAK , Young-Ok CHA
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3677 , G09G2300/0426 , G09G2310/0283 , G09G2310/08 , G09G2320/0219 , G09G2340/0492
摘要： A display apparatus includes; a display panel including a plurality of data lines which receive a data signal, a plurality of gate lines which receive a gate signal and a plurality of pixels, a data driving circuit which provides the data liens with the data signal, and a gate driving circuit which sequentially applies the gate signal to the plurality of gate lines, wherein an area between an ith gate line and an (i+1)th gate line is divided into a plurality of areas by the plurality of data lines, and wherein each area includes first and second pixel areas which are aligned in an extension direction of the data lines, and the first pixel area and the second pixel area are provided with a first pixel connected to the ith gate line and a second pixel connected to the (i+1)th gate line, respectively.
摘要翻译：显示装置包括：显示面板，包括接收数据信号的多条数据线，接收门信号和多个像素的多条栅极线，向数据信号提供数据留置的数据驱动电路，以及栅极驱动电路其顺序地将栅极信号施加到多条栅极线，其中，第i栅极线与第（i + 1）栅极线之间的区域被多条数据线划分成多个区域，并且其中每个区域包括在数据线的延伸方向上对准的第一和第二像素区域，并且第一像素区域和第二像素区域设置有连接到第i个栅极线的第一像素和连接到第（i + 1个））门线。

20. 发明申请

US20090086116A1 LIQUID CRYSTAL DISPLAY AND DRIVING METHOD OF THE SAME 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US20090086116A1
公开(公告)日：2009-04-02
申请号：US12238609
申请日：2008-09-26
申请人： Sang-Jin PAK
发明人： Sang-Jin PAK
IPC分类号： G02F1/1343
CPC分类号： G09G3/3655 , G09G3/3677 , G09G2300/0876 , G09G2310/0283 , G09G2310/08 , G09G2330/021
摘要： A liquid crystal display (LCD) and a driving method of the same. The LCD includes a liquid crystal capacitor charged with a data voltage during a first turn-on period of a first gate signal, a storage capacitor having one electrode connected to the liquid crystal capacitor and a driving unit which supplies a boost voltage to the other electrode of the storage capacitor during a boost voltage-output period of a boost-control signal. The boost voltage has a first edge and a second edge, the first and second edges occur in the boost voltage-output period, and the first turn-on period occurs between the first and second edges.
摘要翻译：液晶显示器（LCD）及其驱动方法。 LCD包括在第一栅极信号的第一导通周期期间充有数据电压的液晶电容器，具有连接到液晶电容器的一个电极的存储电容器和向另一个电极提供升压电压的驱动单元在升压控制信号的升压电压 - 输出时段期间存储电容器。升压电压具有第一边缘和第二边缘，第一和第二边缘在升压电压 - 输出周期中发生，并且第一导通周期发生在第一和第二边缘之间。

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