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11. 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。

12. 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。

13. 发明申请

US20100118220A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20100118220A1
公开(公告)日：2010-05-13
申请号：US12434191
申请日：2009-05-01
申请人： Yong-Kyu JANG , Sang-Jin PAK
发明人： Yong-Kyu JANG , Sang-Jin PAK
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G09G3/3648 , G02F1/133555 , G02F1/136213 , G02F1/13624 , G02F2001/134345 , G09G3/3655 , G09G2300/0426 , G09G2300/043 , G09G2300/0456 , G09G2300/0852 , G09G2300/0876 , G09G2310/0205 , G09G2310/0251
摘要： A display device, including a lower substrate; an upper substrate disposed opposite to the lower substrate; a liquid crystal layer interposed between the lower substrate and the upper substrate; and a plurality of pixels, each of the pixels including at least one reflective electrode and at least one transparent electrode; the reflective electrodes and the transparent electrodes disposed on the lower substrate and electrically insulated from each other, wherein a reflective region corresponds to a region of the reflective electrodes and a transmissive region corresponds to a region of the transparent electrodes, and when a display luminance in the reflective region and the transmissive region is increased, a first voltage applied to the liquid crystal layer in one of the reflective region and the transmissive region is increased and a second voltage applied to the liquid crystal layer in the other of the reflective region and the transmissive region is decreased.
摘要翻译：一种显示装置，包括下基板; 与所述下基板相对设置的上基板; 插入在下基板和上基板之间的液晶层; 和多个像素，每个像素包括至少一个反射电极和至少一个透明电极; 所述反射电极和所述透明电极设置在所述下基板上并且彼此电绝缘，其中反射区域对应于所述反射电极的区域，并且透射区域对应于所述透明电极的区域，并且当显示亮度反射区域和透射区域增加，施加到反射区域和透射区域之一中的液晶层的第一电压增加，并且施加到反射区域中的另一个中的液晶层的第二电压和透射区域减少。

14. 发明申请

US20130249884A1 GATE DRIVING CIRCUIT AND DISPLAY APPARATUS USING THE SAME 有权
标题翻译：门控驱动电路和使用它的显示设备
公开(公告)号：US20130249884A1
公开(公告)日：2013-09-26
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 , G06F3/038 , H03K3/00
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。

15. 发明申请

US20100195032A1 LIGHT SENSING ELEMENT, ARRAY SUBSTRATE HAVING THE SAME AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：光感元件，具有该光源的阵列基板和具有该光栅元件的液晶显示装置
公开(公告)号：US20100195032A1
公开(公告)日：2010-08-05
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： G02F1/133 , G01J1/42
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。

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