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1. 发明授权

US07911436B2 Shift register and display device having the same 有权
标题翻译：移位寄存器和具有相同功能的显示设备
公开(公告)号：US07911436B2
公开(公告)日：2011-03-22
申请号：US11535524
申请日：2006-09-27
申请人： Hong-Woo Lee , Kye-Hun Lee , Jong-Hwan Lee
发明人： Hong-Woo Lee , Kye-Hun Lee , Jong-Hwan Lee
IPC分类号： G09G3/36 , G11C19/00 , H03K19/01
CPC分类号： G09G3/3677 , G09G2300/0439 , G09G2310/0281 , G09G2310/0286 , G11C19/184
摘要： A shift register includes a plurality of stages connected to one another to sequentially generate output signals. Each of the stages has a plurality of output terminals, and each of the output terminals is connected to at least two gate lines and outputs a first output voltage alternately to the at least two gate lines to turn on thin film transistors.
摘要翻译：移位寄存器包括彼此连接的多个级，以顺序地产生输出信号。每个级具有多个输出端子，并且每个输出端子连接到至少两条栅极线并且交替地向至少两个栅极线输出第一输出电压以导通薄膜晶体管。

2. 发明申请

US20070146289A1 SHIFT REGISTER AND DISPLAY DEVICE HAVING THE SAME 有权
标题翻译：移位寄存器和具有该寄存器的显示器件
公开(公告)号：US20070146289A1
公开(公告)日：2007-06-28
申请号：US11535524
申请日：2006-09-27
申请人： Hong-Woo Lee , Kye-Hun Lee , Jong-Hwan Lee
发明人： Hong-Woo Lee , Kye-Hun Lee , Jong-Hwan Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0439 , G09G2310/0281 , G09G2310/0286 , G11C19/184
摘要： A shift register includes a plurality of stages connected to one another to sequentially generate output signals. Each of the stages has a plurality of output terminals, and each of the output terminals is connected to at least two gate lines and outputs a first output voltage alternately to the at least two gate lines to turn on thin film transistors.
摘要翻译：移位寄存器包括彼此连接的多个级，以顺序地产生输出信号。每个级具有多个输出端子，并且每个输出端子连接到至少两条栅极线并且交替地向至少两个栅极线输出第一输出电压以导通薄膜晶体管。

3. 发明授权

US08194026B2 Gate driver and display apparatus having the same 有权
标题翻译：门驱动器和显示装置具有相同的功能
公开(公告)号：US08194026B2
公开(公告)日：2012-06-05
申请号：US11782957
申请日：2007-07-25
申请人： Hong-Woo Lee , Myung-Koo Hur , Jong-Hwan Lee , Beom-Jun Kim , Sung-Man Kim
发明人： Hong-Woo Lee , Myung-Koo Hur , Jong-Hwan Lee , Beom-Jun Kim , Sung-Man Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0408 , G09G2310/0267 , G09G2320/02 , G09G2330/08 , G11C19/28
摘要： A gate driver comprises a shift register that has a plurality of stages connected together and outputs a gate signal comprising a first pulse and a second pulse to a gate line. A stage includes a holding part, a pre-charging part, a pull-up part, and a pull-down part. The holding part discharges an output terminal to an off-voltage in response to a first clock signal. The pre-charging part turns off the holding part and outputs the first clock signal as the first pulse to the output terminal in response to an output signal of a previous stage. The pull-up part outputs a second clock signal as the second pulse to the output terminal in response to the output signal of the previous stage. The pull-down part discharges the first output terminal to the off-voltage in response to an output signal of a next stage.
摘要翻译：栅极驱动器包括具有连接在一起的多个级的移位寄存器，并将包括第一脉冲和第二脉冲的门信号输出到栅极线。舞台包括保持部分，预充电部分，上拉部分和下拉部分。保持部分响应于第一时钟信号将输出端子放电到截止电压。预充电部件关闭保持部件，并响应于前一级的输出信号将第一时钟信号作为第一脉冲输出到输出端子。上拉部分响应于前一级的输出信号，将第二时钟信号作为第二脉冲输出到输出端。下拉部分响应于下一级的输出信号将第一输出端子放电到截止电压。

4. 发明授权

US09401118B2 Display apparatus having reduced vertical flickering lines 有权
标题翻译：具有减少的垂直闪烁线的显示装置
公开(公告)号：US09401118B2
公开(公告)日：2016-07-26
申请号：US12604692
申请日：2009-10-23
申请人： Sung-Man Kim , Hong-Woo Lee , Jong-Hwan Lee , Hyeon-Hwan Kim , Jong-Hyuk Lee
发明人： Sung-Man Kim , Hong-Woo Lee , Jong-Hwan Lee , Hyeon-Hwan Kim , Jong-Hyuk Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3648 , G09G3/3677 , G09G3/3696 , G09G2300/0426 , G09G2300/0443 , G09G2300/0465 , G09G2300/0809 , G09G2310/0202 , G09G2320/0233 , G09G2320/0247 , G09G2320/0666
摘要： A display apparatus includes: a plurality of pixel blocks, each pixel block of the plurality of pixel blocks including a first pixel electrode connected to a first switching element and a second pixel electrode connected to a second switching element; gate lines which extend along a first direction and include a first gate line connected to the first switching element and a second gate line connected to the second switching element; and data lines which extend along a second direction intersecting the first direction. A gate voltage is applied to the first gate line before the second gate line, and the first pixel electrode of each of the pixel blocks displays a same color.
摘要翻译：显示装置包括：多个像素块，所述多个像素块中的每个像素块包括连接到第一开关元件的第一像素电极和连接到第二开关元件的第二像素电极; 栅极线，沿着第一方向延伸并且包括连接到第一开关元件的第一栅极线和连接到第二开关元件的第二栅极线; 以及沿着与第一方向相交的第二方向延伸的数据线。栅极电压施加到第二栅极线之前的第一栅极线，并且每个像素块的第一像素电极显示相同的颜色。

5. 发明授权

US08619070B2 Gate drive circuit and display apparatus having the same 有权
标题翻译：栅极驱动电路和具有该栅极驱动电路的显示装置
公开(公告)号：US08619070B2
公开(公告)日：2013-12-31
申请号：US12970787
申请日：2010-12-16
申请人： Hong-Woo Lee , Eung-Gyu Lee , Jong-Hwan Lee , Sung-Man Kim
发明人： Hong-Woo Lee , Eung-Gyu Lee , Jong-Hwan Lee , Sung-Man Kim
IPC分类号： G09G5/00
CPC分类号： G09G3/3677 , G09G2310/0286 , G09G2340/0492
摘要： An n-th stage (wherein, n is an integer) of the stages of a gate driving circuit includes a pull-up part, a first variable mode part and a second variable mode part. At least one of the first and second variable mode parts includes a variable element. The variable element comprises a first thin-film transistor (TFT) turned on in response to a first level voltage of the first or second direction signal, a second TFT applying the first or second direction signal to a control part of the pull-up part in response to an output signal of a previous stage or an output signal of a next stage, and a third TFT connected to the second TFT through the first TFT.
摘要翻译：栅极驱动电路的级的第n级（其中，n是整数）包括上拉部分，第一可变模式部分和第二可变模式部分。第一和第二可变模式部件中的至少一个包括可变元件。可变元件包括响应于第一或第二方向信号的第一电平电压而导通的第一薄膜晶体管（TFT），将第一或第二方向信号施加到上拉部分的控制部分的第二TFT 响应于前一级的输出信号或下一级的输出信号，以及通过第一TFT连接到第二TFT的第三TFT。

6. 发明授权

US08306177B2 Method of driving a gate line and gate drive circuit for performing the method 有权
标题翻译：驱动用于执行该方法的栅极线和栅极驱动电路的方法
公开(公告)号：US08306177B2
公开(公告)日：2012-11-06
申请号：US12575895
申请日：2009-10-08
申请人： Hong-Woo Lee , Sung-Man Kim , Jong-Hyuk Lee , Jong-Hwan Lee , Hyeon-Hwan Kim , Sang-Moon Moh , Jeong-Il Kim , Yeon-Kyu Moon
发明人： Hong-Woo Lee , Sung-Man Kim , Jong-Hyuk Lee , Jong-Hwan Lee , Hyeon-Hwan Kim , Sang-Moon Moh , Jeong-Il Kim , Yeon-Kyu Moon
IPC分类号： G11C19/00
CPC分类号： G11C19/28 , G09G3/3677 , G09G2300/0408
摘要： A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of the first node. A first holding part maintains a signal of a second node at a high level or a low level when the signal of the first node is respectively low or high. A second holding part maintains the signal of the first node and a signal of the output terminal at a ground voltage in response to the signal of the second node or a delayed and inverted clock signal.
摘要翻译：上拉驱动部分通过响应于前一级或垂直启动信号之一接收导通电压而将第一节点的信号保持在高电平。上拉部分响应于第一节点的信号通过输出端子输出时钟信号。当第一节点的信号分别为低或高时，第一保持部件将第二节点的信号保持在高电平或低电平。第二保持部分响应于第二节点的信号或延迟和反相的时钟信号，将第一节点的信号和输出端的信号保持在接地电压。

7. 发明授权

US08098227B2 Gate driving circuit and display apparatus having the same 有权
标题翻译：栅极驱动电路及其显示装置
公开(公告)号：US08098227B2
公开(公告)日：2012-01-17
申请号：US12338182
申请日：2008-12-18
申请人： Hong-Woo Lee , Jong-Hwan Lee , Beom-Jun Kim , Sung-Man Kim , Gyu-Tae Kim , Kyoung-Jun Jang
发明人： Hong-Woo Lee , Jong-Hwan Lee , Beom-Jun Kim , Sung-Man Kim , Gyu-Tae Kim , Kyoung-Jun Jang
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G11C19/184 , H03K17/165
摘要： A gate driving circuit includes cascaded stages, each including a pull-up part, a carry part, a pull-up driving part, a holding part and an inverter. The pull-up part pulls up a gate voltage to an input clock. The carry part pulls up a carry voltage to the input clock. The pull-up driving part is connected to a control terminal (Q-node) common to the carry part and the pull-up part, and receives a previous carry voltage from a previous stage to turn on the pull-up part and the carry part. The holding part holds the gate voltage at an off-voltage, and the inverter controls at least one of turning on the holding part and turning off the holding part based on an inverter clock. A high level of the inverter clock in a given horizontal period (1H) temporally precedes a high level of the input clock by a predetermined time interval.
摘要翻译：栅极驱动电路包括级联级，每级包括上拉部分，进位部分，上拉驱动部分，保持部分和逆变器。上拉部分将输入时钟的栅极电压上拉。进位部分将输入电压提升到输入时钟。上拉驱动部分连接到与进位部分和上拉部分相同的控制端子（Q-节点），并且从前一级接收先前的进位电压以打开上拉部分和进位部分。保持部将栅极电压保持在截止电压，逆变器基于逆变器时钟来控制保持部的开启和关闭保持部中的至少一个。给定水平周期（1H）中的高电平的反相器时钟在时间上在预定时间间隔的输入时钟的高电平之前。

8. 发明申请

US20080043191A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20080043191A1
公开(公告)日：2008-02-21
申请号：US11839752
申请日：2007-08-16
申请人： Sung-Man Kim , Myung-Koo Hur , Jong-Hwan Lee , Yong Woo Lee , Hong-Woo Lee , Jin-Suk Seo
发明人： Sung-Man Kim , Myung-Koo Hur , Jong-Hwan Lee , Yong Woo Lee , Hong-Woo Lee , Jin-Suk Seo
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707
摘要： Disclosed is a liquid crystal display device including a first substrate, a second substrate, and a liquid crystal layer interposed there between. The first substrate is provided with gate lines and data lines thereon. The gate lines and data lines cross with each other and are insulated from each other. Pixel electrodes are stacked on the gate lines and data lines. Each pixel electrode includes first and second sub-pixel electrodes spaced apart from each other and a connection electrode, which connects the first sub-pixel electrode to the second sub-pixel electrode. The second substrate is provided with a common electrode thereon. The common electrode includes a first domain divider formed on the center of the first sub-pixel electrode and a second domain divider formed on the center of the second sub-pixel electrode.
摘要翻译：公开了一种液晶显示装置，包括第一基板，第二基板和介于其间的液晶层。第一基板上设置有栅线和数据线。栅极线和数据线彼此交叉并且彼此绝缘。像素电极堆叠在栅极线和数据线上。每个像素电极包括彼此间隔开的第一和第二子像素电极和将第一子像素电极连接到第二子像素电极的连接电极。第二基板上设置有公共电极。公共电极包括形成在第一子像素电极的中心上的第一域分隔器和形成在第二子像素电极的中心的第二域分隔器。

9. 发明授权

US09030454B2 Display device including pixels and method for driving the same 有权
标题翻译：包括像素的显示装置及其驱动方法
公开(公告)号：US09030454B2
公开(公告)日：2015-05-12
申请号：US13431909
申请日：2012-03-27
申请人： Hong-Woo Lee , Ju Hyeon Baek , Jae Min Seong , Jong Hwan Lee
发明人： Hong-Woo Lee , Ju Hyeon Baek , Jae Min Seong , Jong Hwan Lee
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G2310/0213
摘要： A display device includes an insulation substrate; a plurality of gate lines arranged on the insulation substrate in a first direction and including first group of gate lines and second group of gate lines; a plurality of data lines insulated from and crossing the plurality of gate lines; a gate driver applying gate-on voltages to the plurality of gate lines; and a data driver applying data voltages to the plurality of data lines, wherein at least one of the first group of gate lines is arranged between the second group of gate lines and the gate driver applies the gate-on voltages to the first group of gate lines during the first half of a frame and the gate-on voltages to the second group of gate lines during the second half of the frame.
摘要翻译：显示装置包括绝缘基板; 多个栅极线，沿着第一方向布置在所述绝缘基板上，并且包括第一组栅极线和第二组栅极线; 多条数据线与多条栅极线绝缘并与之交叉; 栅极驱动器对所述多条栅极线施加栅极导通电压; 以及将数据电压施加到所述多条数据线的数据驱动器，其中，所述第一组栅极线中的至少一个布置在所述第二组栅极线之间，并且所述栅极驱动器将栅极导通电压施加到所述第一组栅极在帧的第二半期间的线路和栅极导通电压到第二组栅极线。

10. 发明授权

US07612863B2 Liquid crystal display having a defect repair mechanism interposed between a light shielding storage line and a light shielding output electrode 失效
标题翻译：液晶显示器具有介于遮光存储线和遮光输出电极之间的缺陷修复机构
公开(公告)号：US07612863B2
公开(公告)日：2009-11-03
申请号：US11744457
申请日：2007-05-04
申请人： Beom-Jun Kim , Jong-Hwan Lee , Sang-Jin Jeon , Sung-Man Kim , Bong-Jun Lee , Hong-Woo Lee
发明人： Beom-Jun Kim , Jong-Hwan Lee , Sang-Jin Jeon , Sung-Man Kim , Bong-Jun Lee , Hong-Woo Lee
IPC分类号： G02F1/13 , G02F1/1343 , G02F1/1333 , G02F1/136
CPC分类号： G02F1/136213 , G02F1/136259 , G02F1/136286
摘要： A liquid crystal display that is subject to pixel-high defects due to manufacturing anomalies is provided with programmable repair means for each pixel electrode. In one embodiment, a transistor-array substrate is provided with plural gate lines that are separated from each other by a first interval, plural data lines that are insulated from the gate lines while crossing the gate lines, and separated from each other by a second interval larger than the first interval, thereby defining plural pixel areas. Each pixel area has a corresponding pixel unit comprising a switching device, pixel electrode, and repair electrode. The repair electrode branches from a neighboring gate line and extends such that the repair electrode is in overlapping spaced-apart relation with the pixel electrode and selectively connectable to the pixel electrode. Accordingly, a pixel where a high pixel defect occurs can be repaired by selective connection with the repair electrode, thereby improving display quality of the liquid crystal display.
摘要翻译：由于制造异常而受到像素高缺陷的液晶显示器，为每个像素电极提供可编程修复装置。在一个实施例中，晶体管阵列基板设置有多个栅极线，它们彼此分开第一间隔，多条数据线在与栅极线交叉时与栅极线绝缘并且彼此分开第二个间隔大于第一间隔，从而限定多个像素区域。每个像素区域具有包括开关器件，像素电极和修复电极的对应像素单元。修复电极从相邻的栅极线分支并延伸，使得修复电极与像素电极重叠间隔开，并且可选择性地连接到像素电极。因此，可以通过与修复电极的选择性连接来修复发生高像素缺陷的像素，从而提高液晶显示器的显示质量。

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