公开(公告)号：US09007289B2

公开(公告)日：2015-04-14

申请号：US13081591

申请日：2011-04-07

申请人： Seong-Young Lee ,  Ji-Sun Kim ,  Sung-Hoon Kim ,  Si Hyun Ahn ,  Chang hoon Baek ,  Chong-Chul Chai

发明人： Seong-Young Lee ,  Ji-Sun Kim ,  Sung-Hoon Kim ,  Si Hyun Ahn ,  Chang hoon Baek ,  Chong-Chul Chai

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G09G3/36 ,  G09G5/00 ,  G02F1/1362

CPC分类号： G02F1/13624 ,  G02F1/136213 ,  G02F2001/134345

摘要： A liquid crystal display includes a first gate line; a common voltage line separated from the first gate line; a data line insulated from and crossing the first gate line and the common voltage line; a first switching element connected to the first gate line and the data line; a second switching element connected to the first gate line and the data line; a first liquid crystal capacitor connected to the first switching element; a second liquid crystal capacitor connected to the second switching element; a third switching element connected to the first switching element; an assistance capacitor connected to the third switching element and the common voltage line; and a shielding electrode extending in the same direction as the first gate line and connected to the first switching element.

摘要翻译： 液晶显示器包括第一栅极线; 与第一栅极线分离的公共电压线; 与第一栅极线和公共电压线绝缘并与其交叉的数据线; 连接到第一栅极线和数据线的第一开关元件; 连接到第一栅极线和数据线的第二开关元件; 连接到第一开关元件的第一液晶电容器; 连接到第二开关元件的第二液晶电容器; 连接到所述第一开关元件的第三开关元件; 连接到第三开关元件和公共电压线的辅助电容器; 以及屏蔽电极，其沿与第一栅极线相同的方向延伸并连接到第一开关元件。

公开(公告)号：US08742420B2

公开(公告)日：2014-06-03

申请号：US13487544

申请日：2012-06-04

申请人： Ji-Sun Kim ,  Yeong-Keun Kwon ,  Chong-Chul Chai

发明人： Ji-Sun Kim ,  Yeong-Keun Kwon ,  Chong-Chul Chai

IPC分类号： H01L29/12

CPC分类号： G09G3/3677 ,  G02F1/13454 ,  G09G2300/0408 ,  G09G2310/0286 ,  G11C19/28

摘要： A gate driving circuit includes a plurality of stages outputting gate signals to a plurality of gate lines. Each of the stages includes a circuit transistor, a capacitor part, a first connecting electrode and a second connecting electrode. The circuit transistor outputs the gate signal to an output electrode in response to a control signal inputted to a control electrode. The capacitor part is disposed adjacent to the circuit transistor, and includes a first electrode, a second electrode disposed over the first electrode, a third electrode disposed over the second electrode and a fourth electrode disposed over the third electrode. The first connecting electrode electrically connects the control electrode to the first and third electrodes. The second connecting electrode electrically connects the output electrode to the second and fourth electrodes.

摘要翻译： 栅极驱动电路包括向多个栅极线输出栅极信号的多个级。 每个级包括电路晶体管，电容器部分，第一连接电极和第二连接电极。 响应于输入到控制电极的控制信号，电路晶体管将栅极信号输出到输出电极。 电容器部分设置成与电路晶体管相邻，并且包括第一电极，设置在第一电极上的第二电极，设置在第二电极上的第三电极和设置在第三电极上的第四电极。 第一连接电极将控制电极与第一和第三电极电连接。 第二连接电极将输出电极电连接到第二和第四电极。

公开(公告)号：US20130056736A1

公开(公告)日：2013-03-07

申请号：US13487544

申请日：2012-06-04

申请人： Ji-Sun Kim ,  Yeong-Keun Kwon ,  Chong-Chul Chai

发明人： Ji-Sun Kim ,  Yeong-Keun Kwon ,  Chong-Chul Chai

IPC分类号： H01L33/62

CPC分类号： G09G3/3677 ,  G02F1/13454 ,  G09G2300/0408 ,  G09G2310/0286 ,  G11C19/28

摘要： A gate driving circuit includes a plurality of stages outputting gate signals to a plurality of gate lines. Each of the stages includes a circuit transistor, a capacitor part, a first connecting electrode and a second connecting electrode. The circuit transistor outputs the gate signal to an output electrode in response to a control signal inputted to a control electrode. The capacitor part is disposed adjacent to the circuit transistor, and includes a first electrode, a second electrode disposed over the first electrode, a third electrode disposed over the second electrode and a fourth electrode disposed over the third electrode. The first connecting electrode electrically connects the control electrode to the first and third electrodes. The second connecting electrode electrically connects the output electrode to the second and fourth electrodes.

摘要翻译： 栅极驱动电路包括向多个栅极线输出栅极信号的多个级。 每个级包括电路晶体管，电容器部分，第一连接电极和第二连接电极。 响应于输入到控制电极的控制信号，电路晶体管将栅极信号输出到输出电极。 电容器部分设置成与电路晶体管相邻，并且包括第一电极，设置在第一电极上的第二电极，设置在第二电极上的第三电极和设置在第三电极上的第四电极。 第一连接电极将控制电极与第一和第三电极电连接。 第二连接电极将输出电极电连接到第二和第四电极。

公开(公告)号：US09070332B2

公开(公告)日：2015-06-30

申请号：US13402054

申请日：2012-02-22

申请人： Ji-Sun Kim ,  Chong Chul Chai ,  Yeong-Keun Kwon ,  Young-Soo Yoon ,  Soo-Wan Yoon

发明人： Ji-Sun Kim ,  Chong Chul Chai ,  Yeong-Keun Kwon ,  Young-Soo Yoon ,  Soo-Wan Yoon

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2310/021 ,  G09G2310/0283 ,  G09G2310/0286 ,  G09G2330/021

摘要： A display device includes: an insulation substrate; a plurality of gate lines on the insulation substrate and divided into a first group and a second group; a plurality of data lines insulated from and intersecting the gate lines; a gate driver which applies a gate-on voltage to the gate lines and operates in one of a first mode and a second mode; and a data driver which applies a data voltage to the data lines, where the first group and the second group of the gate lines are applied with the gate-on voltage when the gate driver is in the first mode, and where the first group of the gate lines is applied with the gate-on voltage and the second group of the gate lines is in an off state when the gate driver is in the second mode.

摘要翻译： 显示装置包括：绝缘基板; 绝缘基板上的多个栅极线，分成第一组和第二组; 与栅极线绝缘并与其相交的多条数据线; 栅极驱动器，其对栅极线施加栅极导通电压并且在第一模式和第二模式中的一个中工作; 以及数据驱动器，其向所述数据线施加数据电压，其中，当所述栅极驱动器处于所述第一模式时，所述栅极线的所述第一组和所述第二组施加栅极导通电压，并且其中所述第一组 当栅极驱动器处于第二模式时，栅极线被施加栅极导通电压，第二组栅极线处于截止状态。

公开(公告)号：US20120169955A1

公开(公告)日：2012-07-05

申请号：US13310591

申请日：2011-12-02

申请人： Ji-Sun Kim ,  Bong Hyun You ,  Chong-Chul Chai ,  Yeong-Keun Kwon ,  Mi-Seon Seo

发明人： Ji-Sun Kim ,  Bong Hyun You ,  Chong-Chul Chai ,  Yeong-Keun Kwon ,  Mi-Seon Seo

IPC分类号： G02F1/136 ,  G02F1/1335

CPC分类号： G02F1/1337 ,  G02F2001/133776

摘要： An exemplary embodiment of the present invention provides a liquid crystal display including: a first insulating substrate; a light blocking member positioned on the first insulating substrate and having a frame portion defining openings for pixels; a step compensated pattern positioned on the first insulating substrate and in one of the openings; a second insulating substrate facing the first insulating substrate; a first electrode formed on the first insulating substrate in the same layer as a second domain dividing unit; a second electrode facing the first electrode and disposed in the same layer as the first domain dividing unit; and a liquid crystal layer interposed between the first electrode and the second electrode, wherein the step compensated pattern overlaps the first domain dividing unit or the second domain dividing unit.

摘要翻译： 本发明的示例性实施例提供一种液晶显示器，包括：第一绝缘基板; 位于所述第一绝缘基板上并具有限定用于像素的开口的框架部分的遮光构件; 位于所述第一绝缘基板上和所述开口之一中的台阶补偿图案; 面对所述第一绝缘基板的第二绝缘基板; 形成在与第二畴分割单元相同的层中的第一绝缘基板上的第一电极; 面对所述第一电极并且设置在与所述第一区域分割单元相同的层中的第二电极; 以及插入在第一电极和第二电极之间的液晶层，其中步进补偿图案与第一区域划分单元或第二域分割单元重叠。

公开(公告)号：US08587347B2

公开(公告)日：2013-11-19

申请号：US13546132

申请日：2012-07-11

申请人： Soo-Wan Yoon ,  Yeong-Keun Kwon ,  Ji-Sun Kim ,  Young-Soo Yoon ,  Chong-Chul Chai

发明人： Soo-Wan Yoon ,  Yeong-Keun Kwon ,  Ji-Sun Kim ,  Young-Soo Yoon ,  Chong-Chul Chai

IPC分类号： H03K3/00

CPC分类号： H03K3/012 ,  G09G3/3674 ,  G09G2310/0286 ,  G09G2330/021 ,  G11C19/184 ,  G11C19/28

摘要： A gate driving circuit includes a pull-up control part, a pull-up part, a carry part, a first pull-down part and a second pull-down part. The pull-up control part applies a carry signal from a previous stage to a first node. The pull-up part outputs an N-th gate output signal based on a clock signal. The carry part outputs an N-th carry signal based on the clock signal in response to the signal applied to the first node. The first pull-down part includes a plurality of transistors connected to each other in series. The first pull-down part pulls down a signal at the first node to a second off voltage in response to a carry signal of a next stage. The second pull-down part pulls down the N-th gate output signal to a first off voltage in response to the carry signal of the next stage.

摘要翻译： 栅极驱动电路包括上拉控制部分，上拉部分，携带部分，第一下拉部分和第二下拉部分。 上拉控制部分将来自前一级的进位信号应用于第一节点。 上拉部分基于时钟信号输出第N个栅极输出信号。 进位部分响应于施加到第一节点的信号，基于时钟信号输出第N个进位信号。 第一下拉部分包括彼此串联连接的多个晶体管。 第一下拉部分响应于下一级的进位信号将第一节点处的信号拉低至第二截止电压。 第二下拉部分响应于下一级的进位信号将第N栅极输出信号拉低至第一关断电压。

公开(公告)号：US08570465B2

公开(公告)日：2013-10-29

申请号：US13310591

申请日：2011-12-02

申请人： Ji-Sun Kim ,  Bong Hyun You ,  Chong-Chul Chai ,  Yeong-Keun Kwon ,  Mi-Seon Seo

发明人： Ji-Sun Kim ,  Bong Hyun You ,  Chong-Chul Chai ,  Yeong-Keun Kwon ,  Mi-Seon Seo

IPC分类号： G02F1/1335 ,  G02F1/1333

CPC分类号： G02F1/1337 ,  G02F2001/133776

摘要： An exemplary embodiment of the present invention provides a liquid crystal display including: a first insulating substrate; a light blocking member positioned on the first insulating substrate and having a frame portion defining openings for pixels; a step compensated pattern positioned on the first insulating substrate and in one of the openings; a second insulating substrate facing the first insulating substrate; a first electrode formed on the first insulating substrate in the same layer as a second domain dividing unit; a second electrode facing the first electrode and disposed in the same layer as the first domain dividing unit; and a liquid crystal layer interposed between the first electrode and the second electrode, wherein the step compensated pattern overlaps the first domain dividing unit or the second domain dividing unit.

摘要翻译： 本发明的示例性实施例提供一种液晶显示器，包括：第一绝缘基板; 位于所述第一绝缘基板上并具有限定用于像素的开口的框架部分的遮光构件; 位于所述第一绝缘基板上和所述开口之一中的台阶补偿图案; 面对所述第一绝缘基板的第二绝缘基板; 形成在与第二畴分割单元相同的层中的第一绝缘基板上的第一电极; 面对所述第一电极并且设置在与所述第一区域分割单元相同的层中的第二电极; 以及插入在第一电极和第二电极之间的液晶层，其中步进补偿图案与第一区域划分单元或第二域分割单元重叠。

公开(公告)号：US08842248B2

公开(公告)日：2014-09-23

申请号：US12903069

申请日：2010-10-12

申请人： Ji-Sun Kim ,  Dong-Gyu Kim ,  Seong-Young Lee

发明人： Ji-Sun Kim ,  Dong-Gyu Kim ,  Seong-Young Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F2201/40 ,  G02F2201/52

摘要： A display device includes a pixel group having first to fourth pixels in a 2×2 matrix, wherein the areas of the first and second pixels is greater than the areas of the third and fourth pixels, so that, when a storage bridge which connects storage electrodes is formed between the first and second pixels, an opening area through which light is transmitted in each of the first and second pixels has the same area as the opening areas in each of the third and fourth pixels.

摘要翻译： 显示装置包括具有2×2矩阵中的第一至第四像素的像素组，其中第一和第二像素的面积大于第三和第四像素的面积，使得当连接存储器的存储桥 在第一和第二像素之间形成电极，在第一和第二像素中的每一个中透射光的开口区域具有与第三和第四像素中的每一个中的开口区域相同的面积。

公开(公告)号：US08704755B2

公开(公告)日：2014-04-22

申请号：US13042982

申请日：2011-03-08

申请人： Ji-Sun Kim ,  Seong-Young Lee

发明人： Ji-Sun Kim ,  Seong-Young Lee

IPC分类号： G09G3/34 ,  G06F3/038 ,  G09G5/00

CPC分类号： G02F1/167 ,  G02F2001/133388 ,  G02F2001/1676

摘要： An electrophoretic display includes a display area where images are displayed, and an edge area around the display area and where a single color is displayed. The display area includes a plurality of display pixels which include gate lines on a first substrate, data lines intersecting the gate lines, thin film transistors connected to the gate lines and data lines, display pixel electrodes on the first substrate and connected to the thin film transistors, a common electrode on a second substrate and facing the first substrate, and an electronic ink layer between the display pixel electrodes and the common electrode The edge area includes a plurality of edge pixels which include edge pixel electrodes in a same shape as the display pixel electrodes.

摘要翻译： 电泳显示器包括显示图像的显示区域和显示区域周围的边缘区域，并且显示单个颜色。 显示区域包括多个显示像素，其包括在第一基板上的栅极线，与栅极线相交的数据线，连接到栅极线和数据线的薄膜晶体管，在第一基板上的显示像素电极并连接到薄膜 晶体管，第二基板上的公共电极并面对第一基板，以及在显示像素电极和公共电极之间的电子墨水层。边缘区域包括多个边缘像素，其包括与显示器相同形状的边缘像素电极 像素电极。

公开(公告)号：US09129577B2

公开(公告)日：2015-09-08

申请号：US13402262

申请日：2012-02-22

申请人： Kyung-ho Park ,  Ji-Sun Kim

发明人： Kyung-ho Park ,  Ji-Sun Kim

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G2310/0281

摘要： A display apparatus includes a display panel including a plurality of pixel columns to display an image, wherein each of the pixel columns includes a plurality of pixels arranged in a first direction and sequentially turned-on in the first direction; a gate driver disposed on the display panel and including a plurality of stages connected to the pixels to sequentially apply a gate signal to the pixels, where at least two stages of the stages are disposed adjacent to each other in a second direction different from the first direction; and a data driver which applies a data voltage to the pixels.

摘要翻译： 显示装置包括：显示面板，包括多个像素列以显示图像，其中每个像素列包括沿第一方向布置并沿第一方向顺序接通的多个像素; 栅极驱动器，其布置在所述显示面板上并且包括连接到所述像素的多个级，以顺序地向所述像素施加栅极信号，其中所述级的至少两级在彼此相邻的方向上设置在与所述第一 方向; 以及向像素施加数据电压的数据驱动器。