公开(公告)号：US20100157232A1

公开(公告)日：2010-06-24

申请号：US12494841

申请日：2009-06-30

申请人： Su-Jeong KIM ,  Jang-Kun SONG ,  Sung-Hwan HONG ,  Kee-Bum PARK ,  Seon-Ah CHO ,  Hye-Ran YOU ,  Su-Han WOO ,  Jae-Jin LYU ,  Eun CHO

发明人： Su-Jeong KIM ,  Jang-Kun SONG ,  Sung-Hwan HONG ,  Kee-Bum PARK ,  Seon-Ah CHO ,  Hye-Ran YOU ,  Su-Han WOO ,  Jae-Jin LYU ,  Eun CHO

IPC分类号： G02F1/1343

CPC分类号： G02F1/13439 ,  G02F1/133707 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/123

摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.

摘要翻译： 阵列基板包括下基板，开关元件和像素电极。 在下基板中，单位像素区域分为多个域。 开关元件设置在下基板上并透射像素信号。 像素电极设置在单位像素区域上并与开关元件电连接。 像素电极包括设置在其上的多个狭缝部。 狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

公开(公告)号：US20120033170A1

公开(公告)日：2012-02-09

申请号：US13270795

申请日：2011-10-11

申请人： Su-Jeong KIM ,  Jang-Kun SONG ,  Sung-Hwan HONG ,  Kee-Bum PARK ,  Seon-Ah CHO ,  Hye-Ran YOU ,  Su-Han WOO ,  Jae-Jin LYU ,  Eun CHO

发明人： Su-Jeong KIM ,  Jang-Kun SONG ,  Sung-Hwan HONG ,  Kee-Bum PARK ,  Seon-Ah CHO ,  Hye-Ran YOU ,  Su-Han WOO ,  Jae-Jin LYU ,  Eun CHO

IPC分类号： G02F1/1343

CPC分类号： G02F1/13439 ,  G02F1/133707 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/123

摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.

摘要翻译： 阵列基板包括下基板，开关元件和像素电极。 在下基板中，单位像素区域分为多个域。 开关元件设置在下基板上并透射像素信号。 像素电极设置在单位像素区域上并与开关元件电连接。 像素电极包括设置在其上的多个狭缝部。 狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

公开(公告)号：US20110096282A1

公开(公告)日：2011-04-28

申请号：US12902465

申请日：2010-10-12

申请人： Seon-Ah CHO ,  Jang-Kun SONG ,  Hyun-Wuk KIM

发明人： Seon-Ah CHO ,  Jang-Kun SONG ,  Hyun-Wuk KIM

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/13624 ,  G02F2001/134345

摘要： A liquid crystal display includes a signal line disposed on a substrate, a pixel electrode connected to the signal line and including a first subpixel electrode and a second subpixel electrode, a common electrode disposed opposite the pixel electrode, and a liquid crystal layer disposed between the pixel electrode and the common electrode. The liquid crystal layer is divided into domains including a first direction domain and a second direction domain in a region corresponding to the first subpixel electrode, and a third direction domain and a fourth direction domain in a region corresponding to the second subpixel electrode, and an area of the third direction domain is greater than about twice and less than about then times an area of the fourth direction domain.

摘要翻译： 液晶显示器包括设置在基板上的信号线，连接到信号线的像素电极，包括第一子像素电极和第二子像素电极，与像素电极相对设置的公共电极，以及设置在该像素电极之间的液晶层 像素电极和公共电极。 液晶层在与第一子像素电极对应的区域中分为第一方向域和第二方向域，在与第二子像素电极对应的区域中分为第三方向域和第四方向域， 第三方向域的面积大于第二方向结构域的面积的大约两倍且小于大约的时间。

公开(公告)号：US20120008059A1

公开(公告)日：2012-01-12

申请号：US12915320

申请日：2010-10-29

申请人： Hyun-Wuk KIM ,  Jang-Kun SONG ,  Seon-Ah CHO ,  Eun-Je JANG ,  You-Sik SHIN

发明人： Hyun-Wuk KIM ,  Jang-Kun SONG ,  Seon-Ah CHO ,  Eun-Je JANG ,  You-Sik SHIN

IPC分类号： G02F1/136

CPC分类号： G02F1/134309 ,  G02F1/134363 ,  G02F2001/134372 ,  G02F2001/13606 ,  G02F2201/40

摘要： A liquid crystal display includes first and second gate lines and first and second data lines, on a first substrate, a first thin film transistor connected to the first gate and data lines and including a first source and drain electrode, a second thin film transistor connected to the second gate and data lines and including a second source and drain electrode, first and second pixel electrodes contacting a portion of the first and second drain electrodes, respectively, a passivation layer on the first and second pixel electrodes and the first and second thin film transistors, and a reference electrode on a passivation layer and overlapping the first pixel electrode and the second pixel electrode. The reference electrode includes a plurality of branch electrodes. The first thin film transistor is right of the first data line and the second thin film transistor is left of the second data line.

摘要翻译： 液晶显示器包括第一和第二栅极线以及第一和第二数据线，在第一衬底上，连接到第一栅极和数据线的第一薄膜晶体管，并且包括第一源极和漏极，第二薄膜晶体管连接 到第二栅极和数据线并且包括第二源极和漏极，分别与第一和第二漏极的一部分接触的第一和第二像素电极，第一和第二像素电极上的钝化层以及第一和第二薄膜 薄膜晶体管和参考电极在钝化层上并与第一像素电极和第二像素电极重叠。 参考电极包括多个分支电极。 第一薄膜晶体管是第一数据线的右侧，第二薄膜晶体管是第二数据线的左边。

公开(公告)号：US20110096260A1

公开(公告)日：2011-04-28

申请号：US12832483

申请日：2010-07-08

申请人： Seon-Ah Cho ,  Jang-Kun SONG ,  Hyun-Wuk Kim ,  Eun-Je Jang ,  You-Sik Shin

发明人： Seon-Ah Cho ,  Jang-Kun SONG ,  Hyun-Wuk Kim ,  Eun-Je Jang ,  You-Sik Shin

IPC分类号： G02F1/136

CPC分类号： G02F1/136213 ,  G02F2001/134354

摘要： A liquid crystal display includes: a plurality of signal lines disposed on a substrate, a pixel electrode connected to the plurality of signal lines and including a first subpixel electrode and a second subpixel electrode, a common electrode facing the pixel electrode, a liquid crystal layer disposed between the pixel electrode and the common electrode and a step-up capacitor connected between an output terminal of a switching element connected to the second subpixel electrode and the first subpixel electrode. The step-up capacitor is formed by overlapping a first conductor connected to the output terminal of the switching element and a second conductor connected to the first subpixel electrode via an insulating layer, and the second conductor has a cutout at an edge corresponding to the output terminal of the switching element.

摘要翻译： 液晶显示器包括：设置在基板上的多条信号线，连接到多条信号线的像素电极，包括第一子像素电极和第二子像素电极，面对像素电极的公共电极，液晶层 设置在像素电极和公共电极之间，以及连接在与第二子像素电极连接的开关元件的输出端子与第一子像素电极之间的升压电容器。 升压电容器通过与连接到开关元件的输出端子的第一导体和经由绝缘层连接到第一子像素电极的第二导体重叠而形成，并且第二导体在对应于输出的边缘处具有切口 端子的开关元件。

公开(公告)号：US20080079886A1

公开(公告)日：2008-04-03

申请号：US11875071

申请日：2007-10-19

申请人： Jang-Kun SONG ,  Seung-Beom PARK ,  Byoung-Sun NA

发明人： Jang-Kun SONG ,  Seung-Beom PARK ,  Byoung-Sun NA

IPC分类号： G02F1/1345

CPC分类号： G02F1/133707 ,  G02F1/134336 ,  G02F1/1393

摘要： A liquid crystal display includes; a first substrate, a gate line disposed on the first substrate, a pixel electrode disposed on the first substrate, a second substrate facing the first substrate, a common electrode disposed on the second substrate, a first domain partitioning member disposed on one of the first substrate and the second substrate and including a first portion disposed in a direction substantially parallel to the gate line, a second portion obliquely extending from an end of the first portion, and a third portion obliquely extending from the end of the first portion, and a second domain partitioning member disposed on one of the first substrate and the second substrate and including a fourth portion disposed in a direction substantially parallel to the gate line.

摘要翻译： 液晶显示器包括： 第一衬底，设置在第一衬底上的栅极线，设置在第一衬底上的像素电极，面对第一衬底的第二衬底，设置在第二衬底上的公共电极，设置在第一衬底之一上的第一区域分隔构件 基板和第二基板，并且包括沿着基本上平行于栅极线的方向设置的第一部分，从第一部分的端部倾斜延伸的第二部分和从第一部分的端部倾斜延伸的第三部分，以及 第二区域分隔构件，其设置在所述第一基板和所述第二基板中的一个上，并且包括沿与所述栅极线大致平行的方向设置的第四部分。

公开(公告)号：US20070285607A1

公开(公告)日：2007-12-13

申请号：US11739410

申请日：2007-04-24

申请人： Kyeong-Hyeon KIM ,  Kye-Hun LEE ,  Seung-Beom PARK ,  Jang-Kun SONG

发明人： Kyeong-Hyeon KIM ,  Kye-Hun LEE ,  Seung-Beom PARK ,  Jang-Kun SONG

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/136213 ,  G02F1/136259 ,  G02F1/1393 ,  G02F2001/134318 ,  G02F2001/136263 ,  G02F2001/136272 ,  G02F2201/122 ,  G02F2201/128 ,  G02F2201/40

摘要： A liquid crystal display includes a gate line formed on a lower substrate, a storage line formed on the lower substrate, and a data line formed on the lower substrate crossing and insulated from the gate line and the storage line. The liquid crystal display also includes a pixel electrode formed on the lower substrate crossing and insulated from the storage line. The pixel electrode has a first aperture pattern. The liquid crystal display further includes a common electrode formed on an upper substrate and having a second aperture pattern, and a storage electrode connected to the storage line. The storage electrode overlaps the second aperture pattern. The storage line, first aperture pattern, and second aperture pattern each includes a straight portion slanting to the gate line. A long axis of a liquid crystal molecule is arranged perpendicular to a substrate when an electric field is not applied.

摘要翻译： 液晶显示器包括形成在下基板上的栅极线，形成在下基板上的存储线，以及形成在与栅极线和存储线绝缘的下基板上的数据线。 液晶显示器还包括形成在下基板上并与存储线绝缘的像素电极。 像素电极具有第一孔径图案。 液晶显示器还包括形成在上基板上并具有第二孔径图案的公共电极和连接到存储线的存储电极。 存储电极与第二孔径图案重叠。 存储线，第一孔径图案和第二孔径图案均包括倾斜到栅极线的直线部分。 当不施加电场时，液晶分子的长轴垂直于衬底排列。

公开(公告)号：US20130021547A1

公开(公告)日：2013-01-24

申请号：US13567650

申请日：2012-08-06

申请人： Jang-Kun SONG

发明人： Jang-Kun SONG

IPC分类号： G02F1/133

CPC分类号： G02F1/1393 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/136213 ,  G02F2001/133746 ,  G02F2001/134345 ,  G02F2001/13712

摘要： A liquid crystal display includes a first insulating substrate, and a second insulating substrate facing the first insulating substrate. A protective layer is formed on the data lines, and pixel electrodes are formed on the protective layer such that the pixel electrodes are connected to the drain electrodes while having a plurality of slits and horizontal opening portions. A common electrode is formed on the second insulating substrate with a plurality of opening portions. The horizontal opening portions of the pixel electrode and the opening portions of the common electrode partition the pixel region into left and right domains as well as upper and lower domains. The slits are positioned at the left and right domains.

摘要翻译： 液晶显示器包括第一绝缘基板和面对第一绝缘基板的第二绝缘基板。 在数据线上形成保护层，在保护层上形成像素电极，使像素电极与漏电极连接，同时具有多个狭缝和水平开口部。 公共电极在第二绝缘基板上形成有多个开口部。 像素电极的水平开口部分和公共电极的开口部分将像素区域分成左侧和右侧结构域以及上部和下部结构域。 狭缝位于左侧和右侧的区域。

公开(公告)号：US20120013829A1

公开(公告)日：2012-01-19

申请号：US13241327

申请日：2011-09-23

申请人： Jang-Kun SONG ,  Kyeong-Hyeon KIM ,  Kye-Hun LEE ,  Hea-Ri LEE

发明人： Jang-Kun SONG ,  Kyeong-Hyeon KIM ,  Kye-Hun LEE ,  Hea-Ri LEE

IPC分类号： G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/133528 ,  G02F1/133634 ,  G02F1/133707 ,  G02F1/1343 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/13439 ,  G02F1/1393 ,  G02F1/1396 ,  G02F2001/133742 ,  G02F2001/133757 ,  G02F2001/13712 ,  G02F2201/121

摘要： A tetragonal ring shape aperture is formed in the common electrode on one substrate and a cross shape aperture is formed at the position corresponding to the center of the tetragonal ring shape aperture in the pixel electrode on the other substrate. A liquid crystal layer between two electrodes are divided to four domains where the directors of the liquid crystal layer have different angles when a voltage is applied to the electrodes. The directors in adjacent domains make a right angle. The tetragonal ring shape aperture is broken at midpoint of each side of the tetragon, and the width of the aperture decreases as goes from the bent point to the edge. Wide viewing angle is obtained by four domains where the directors of the liquid crystal layer indicate different directions, disclination is removed and luminance increases.

摘要翻译： 在一个基板上的公共电极上形成四角环形孔，并且在与另一个基板上的像素电极中的四边形环形孔的中心对应的位置处形成十字形孔。 两个电极之间的液晶层被分成四个畴，其中当向电极施加电压时，液晶层的导向器具有不同的角度。 相邻领域的董事是直角的。 四边形环形孔在四边形的每一侧的中点断开，并且孔的宽度从弯曲点向边缘减小。 通过四个畴获得宽视角，其中液晶层的指向物指示不同的方向，旋错和亮度增加。

公开(公告)号：US20110115782A1

公开(公告)日：2011-05-19

申请号：US12816917

申请日：2010-06-16

申请人： Jang-Kun SONG

发明人： Jang-Kun SONG

IPC分类号： G06F3/038 ,  G09G3/36

CPC分类号： G09G3/3659 ,  G02F1/133345 ,  G02F1/136227 ,  G02F1/136286 ,  G09G3/2022 ,  G09G2300/0809 ,  G09G2300/0852 ,  G09G2310/067 ,  G09G2320/0261 ,  G09G2320/066 ,  G09G2320/068

摘要： A liquid crystal display includes: a liquid crystal capacitor; a first switching element which transmits a data voltage to the liquid crystal capacitor; a second switching element connected to the liquid crystal capacitor; and a transformation capacitor connected to the second switching element. A difference between a first time when the first switching element is turned on and a second time when the second switching element starts is turned on is greater than 1 horizontal period and less than 1 frame period.

摘要翻译： 液晶显示器包括：液晶电容器; 将数据电压发送到液晶电容器的第一开关元件; 连接到液晶电容器的第二开关元件; 以及连接到第二开关元件的变换电容器。 当第一开关元件导通的第一时间和第二开关元件启动时的第二时间之间的差别大于1个水平周期且小于1个帧周期。