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51. 发明申请

US20080079676A1 DISPLAY APPARATUS AND METHOD FOR DRIVING THE SAME 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20080079676A1
公开(公告)日：2008-04-03
申请号：US11866087
申请日：2007-10-02
申请人： Sang-Jin Pak , Chang-Hyeon Shin , Joo-Seok Yeom , Myung-Woo Lee , Hyung-Guel Kim , Kee-Han Uh
发明人： Sang-Jin Pak , Chang-Hyeon Shin , Joo-Seok Yeom , Myung-Woo Lee , Hyung-Guel Kim , Kee-Han Uh
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G2310/02 , G09G2320/0257 , G09G2330/021
摘要： In a display apparatus and a method for driving the display apparatus, the display apparatus includes a display panel and a gate driving part. The display panel has a gate line, and a gate driving part has a plurality of stages and a plurality of signal lines. At least one of the stages includes a transferring stage sequentially driving the stage, and an output stage partially driving the gate line, in response to a signal outputted from the transferring stage and a driving area selection signal. Accordingly, the display apparatus is partially driven, so that current consumption may be decreased, the display apparatus may be more safely driven, and a position, a size and the number of a non-display area may be more easily controlled.
摘要翻译：在显示装置和显示装置的驱动方法中，显示装置包括显示面板和门驱动部。显示面板具有栅极线，栅极驱动部具有多个级和多条信号线。响应于从传送台输出的信号和驱动区域选择信号，至少一个级包括顺序地驱动级的传送级和部分驱动栅极线的输出级。因此，显示装置被部分驱动，从而可以减少电流消耗，可以更安全地驱动显示装置，并且可以更容易地控制非显示区域的位置，大小和数量。

52. 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。

53. 发明申请

US20080246904A1 LIGHT GUIDE PLATE AND LIQUID CRYSTAL DISPLAY HAVING THE SAME 有权
标题翻译：光导板和液晶显示器
公开(公告)号：US20080246904A1
公开(公告)日：2008-10-09
申请号：US12145175
申请日：2008-06-24
申请人： Jong-Whan Cho , Kee-Han Uh , Sang-Woo Park , Sang-Jin Pak , Jae-Ik Lim , Bang-Sil Choi
发明人： Jong-Whan Cho , Kee-Han Uh , Sang-Woo Park , Sang-Jin Pak , Jae-Ik Lim , Bang-Sil Choi
IPC分类号： G02F1/13363 , G02F1/1335
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/133502 , G02F1/13363 , G02F2001/133638 , G02F2201/50 , G06F3/045
摘要： A liquid crystal display apparatus comprising a liquid crystal display panel and a touch panel is disclosed. A first transparent electrode is disposed on an upper surface of the liquid crystal display panel for displaying an image. A second transparent electrode is disposed on a lower surface of a retardation member and the second transparent electrode is opposite to the first transparent electrode. Accordingly, the entire thickness of the liquid crystal display apparatus may be decreased, and the manufacturing cost of the liquid crystal display apparatus may be reduced.
摘要翻译：公开了一种包括液晶显示面板和触摸面板的液晶显示装置。第一透明电极设置在用于显示图像的液晶显示面板的上表面上。第二透明电极设置在延迟构件的下表面上，第二透明电极与第一透明电极相对。因此，可以降低液晶显示装置的整个厚度，并且可以降低液晶显示装置的制造成本。

54. 发明申请

US20080018812A1 LIGHT GUIDE PLATE AND LIQUID CRYSTAL DISPLAY HAVING THE SAME 有权
标题翻译：光导板和液晶显示器
公开(公告)号：US20080018812A1
公开(公告)日：2008-01-24
申请号：US11774345
申请日：2007-07-06
申请人： Jong-Whan Cho , Sang-Jin Pak , Kee-Han Uh , Sang-Woo Park , Bang-Sil Choi , Jae-Ik Lim
发明人： Jong-Whan Cho , Sang-Jin Pak , Kee-Han Uh , Sang-Woo Park , Bang-Sil Choi , Jae-Ik Lim
IPC分类号： G02F1/1335
CPC分类号： G02F1/13338 , G02F1/133504 , G02F1/133528 , G02F1/13363 , G02F2001/133562
摘要： A liquid crystal display apparatus is disclosed. A first transparent electrode is disposed on an upper surface of the liquid crystal display panel for displaying an image. A second transparent electrode is disposed on a lower surface of a polarizer, and the second transparent electrode is opposite to the first transparent electrode. Accordingly, the entire thickness of the liquid crystal display apparatus may be decreased, and the manufacturing cost of the liquid crystal display apparatus may be reduced.
摘要翻译：公开了一种液晶显示装置。第一透明电极设置在用于显示图像的液晶显示面板的上表面上。第二透明电极设置在偏振器的下表面上，第二透明电极与第一透明电极相对。因此，可以降低液晶显示装置的整个厚度，并且可以降低液晶显示装置的制造成本。

55. 发明申请

US20060146207A1 Light guide plate and liquid crystal display having the same 有权
标题翻译：导光板和具有相同的液晶显示器
公开(公告)号：US20060146207A1
公开(公告)日：2006-07-06
申请号：US10525060
申请日：2003-06-03
申请人： Jong-Whan Cho , Kee-Han Uh , Sang-Woo Park , Sang-Jin Pak , Jae-Ik Lim , Bang-Sil Choi
发明人： Jong-Whan Cho , Kee-Han Uh , Sang-Woo Park , Sang-Jin Pak , Jae-Ik Lim , Bang-Sil Choi
IPC分类号： G02F1/1335
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/133502 , G02F1/13363 , G02F2001/133638 , G02F2201/50 , G06F3/045
摘要： A liquid crystal display apparatus (100) comprising a liquid crystal display panel (2009 and a touch panel (300) is disclosed. A first transparent electrode (350) is disposed on an upper surface of the liquid crystal display panel (200) for displaying an image. A second transparent electrode (360) is disposed on a lower surface of a retardation member (320) and the second transparent electrode (360) is opposite to the first transparent electrode (350). Accordingly, the entire thickness of the liquid crystal display apparatus may be decreased, and the manufacturing cost of the liquid crystal display apparatus may be reduced.
摘要翻译：公开了一种包括液晶显示面板（2009和触控面板（300））的液晶显示装置（100），第一透明电极（350）配置在液晶显示面板（200）的上表面，用于显示第二透明电极（360）设置在延迟部件（320）的下表面，第二透明电极（360）与第一透明电极（350）相反，因此液体的整体厚度可以降低晶体显示装置，并且可以降低液晶显示装置的制造成本。

56. 发明授权

US08059219B2 Liquid crystal display and driving method of the same 有权
标题翻译：液晶显示及驱动方法相同
公开(公告)号：US08059219B2
公开(公告)日：2011-11-15
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。

57. 发明授权

US08004025B2 Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
标题翻译：感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置
公开(公告)号：US08004025B2
公开(公告)日：2011-08-23
申请号：US12754487
申请日：2010-04-05
申请人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
发明人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
IPC分类号： H01L31/113
CPC分类号： G02F1/1362 , G02F1/13338 , G02F1/133555 , G02F2001/13312 , H01L27/14603
摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.
摘要翻译：在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。向第一电极施加交流偏压。向控制电极施加断开电压。第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

58. 发明授权

US07868955B2 Liquid crystal display and method for manufacturing the same 有权
标题翻译：液晶显示器及其制造方法
公开(公告)号：US07868955B2
公开(公告)日：2011-01-11
申请号：US12261502
申请日：2008-10-30
申请人： Sang-Jin Pak , Young-Ok Cha
发明人： Sang-Jin Pak , Young-Ok Cha
IPC分类号： G02F1/1343
CPC分类号： G02F1/136286 , G02F1/133555 , G02F1/134309 , G02F1/136213 , H01L27/124
摘要： A liquid crystal display includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines intersecting the gate lines, a plurality of common voltage lines formed in the same layer as the data line and parallel to the data lines and transmitting a common voltage, a plurality of thin film transistors connected to the gate lines and the data lines, and a plurality of pixel electrodes respectively connected to the thin film transistors, arranged in a matrix shape, each of the plurality of pixels including a first edge parallel to the gate lines and a second edge having a shorter length than the first edge and neighboring the first edge.
摘要翻译：液晶显示器包括基板，形成在基板上的多条栅极线，与栅极线交叉的多条数据线，与数据线形成在同一层并平行于数据线的多条公共电压线，以及传输公共电压，连接到栅极线和数据线的多个薄膜晶体管，以及以矩阵形状分别连接到薄膜晶体管的多个像素电极，所述多个像素中的每一个包括第一边缘平行于栅极线，第二边缘具有比第一边缘更短的长度并且与第一边缘相邻。

59. 发明授权

US07279730B2 Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
标题翻译：感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置
公开(公告)号：US07279730B2
公开(公告)日：2007-10-09
申请号：US10972213
申请日：2004-10-22
申请人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
发明人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
IPC分类号： H01L31/113
CPC分类号： G02F1/1362 , G02F1/13338 , G02F1/133555 , G02F2001/13312 , H01L27/14603
摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.
摘要翻译：在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。向第一电极施加交流偏压。向控制电极施加断开电压。第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

60. 发明授权

US08830156B2 Gate driving circuit and display apparatus using the same 有权
标题翻译：栅极驱动电路及使用其的显示装置
公开(公告)号：US08830156B2
公开(公告)日：2014-09-09
申请号：US13596496
申请日：2012-08-28
申请人： Cheol-Min Kim , Sang-Jin Pak , Min-Seok Bae
发明人： Cheol-Min Kim , Sang-Jin Pak , Min-Seok Bae
IPC分类号： G09G3/36 , G11C19/00
CPC分类号： G09G3/3677 , G09G2310/0286 , G11C19/28
摘要： A gate driving circuit includes a plurality of stages, each stage including an input unit to determine a level of voltage to input to a first node based on the first and second input signals and the first clock signal that is input according to the level of the voltage input to the first node and a first gate-off voltage that is input in response to the second clock signal, a second driving unit outputting the gate signals based on the third clock signal input according to the voltage input to the first node and a second gate-off voltage input in response to the second clock signal, and a leakage blocking unit blocking leakage current of a transistor by maintaining a level of voltage input to a third node connected to the first node via at least one transistor.
摘要翻译：门驱动电路包括多级，每级包括输入单元，用于基于第一和第二输入信号确定输入到第一节点的电压电平，以及根据第一输入信号的电平输入的第一时钟信号输入到第一节点的电压和响应于第二时钟信号输入的第一栅极截止电压;第二驱动单元，基于根据输入到第一节点的电压输入的第三时钟信号，以及响应于第二时钟信号的第二栅极截止电压输入，以及泄漏阻断单元，通过经由至少一个晶体管维持输入到连接到第一节点的第三节点的电压电平来阻止晶体管的漏电流。

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