公开(公告)号：US20100097556A1

公开(公告)日：2010-04-22

申请号：US12630299

申请日：2009-12-03

申请人： Hee-Wook DO ,  Yeon-Ju Kim ,  Yoon-Sung Um ,  Hak-Sun Chang ,  Seung-Hoo Yoo ,  Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Chang-Hun Lee

发明人： Hee-Wook DO ,  Yeon-Ju Kim ,  Yoon-Sung Um ,  Hak-Sun Chang ,  Seung-Hoo Yoo ,  Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Chang-Hun Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/1393

摘要： A display panel is provided. The display panel includes a substrate and a pixel electrode disposed on the substrate and having a pair of first primary edges facing each other and a pair of second primary edges connected to the first primary edges and facing each other, wherein the second primary edges include a plurality of protrusions of the pixel electrode having the shape of sawteeth.

摘要翻译： 提供显示面板。 所述显示面板包括基板和设置在所述基板上的像素电极，并且具有彼此面对的一对第一主边缘和连接到所述第一主边缘并彼此面对的一对第二主边缘，其中所述第二主边缘包括 具有锯齿形形状的像素电极的多个突起。

公开(公告)号：US20110007059A1

公开(公告)日：2011-01-13

申请号：US12880664

申请日：2010-09-13

申请人： Hee-Wook DO ,  Ji-Won SOHN ,  Nak-Cho CHOI ,  Jianang LU ,  Hak-Sun CHANG ,  Chang-Hun LEE

发明人： Hee-Wook DO ,  Ji-Won SOHN ,  Nak-Cho CHOI ,  Jianang LU ,  Hak-Sun CHANG ,  Chang-Hun LEE

IPC分类号： G06F3/038

CPC分类号： G09G3/3655 ,  G09G3/3614 ,  G09G2300/0876 ,  G09G2320/0252 ,  G09G2320/0261

摘要： A liquid crystal display (“LCD”) includes a plurality of gate lines, a plurality of data lines intersecting the gate lines, a plurality of switching elements connected to the gate lines and the data lines, a plurality of storage electrodes, a plurality of storage electrode lines connected to the storage electrodes, a plurality of pixel electrodes connected to the switching elements and overlapping the storage electrodes, a gate driver generating gate signals having a gate-on voltage and a gate-off voltage to apply to the gate lines, a data driver generating data voltages corresponding to externally applied image signals to apply to the data lines, and a storage electrode driver generating storage electrode signals having a reference voltage, a high voltage larger than the reference voltage, and a low voltage smaller than the reference voltage to apply to the storage electrode lines. Each storage electrode signal changes a level thereof when the gate-on voltage is applied to the gate lines and changes a level thereof when a predetermined time elapses after the gate-off voltage is applied to the gate lines.

摘要翻译： 液晶显示器（“LCD”）包括多条栅极线，与栅极线相交的多条数据线，连接到栅极线和数据线的多个开关元件，多个存储电极，多个 连接到存储电极的存储电极线，连接到开关元件并与存储电极重叠的多个像素电极，产生具有栅极导通电压和栅极截止电压的栅极信号以施加到栅极线的栅极驱动器， 产生对应于外部施加的图像信号的数据电压以供应给数据线的数据驱动器;以及存储电极驱动器，产生具有比参考电压大的参考电压和比参考电压小的低电压的存储电极信号 电压施加到存储电极线。 当栅极导通电压施加到栅极线时​​，每个存储电极信号改变其电平，并且在栅极截止电压施加到栅极线之后经过预定时间时改变其电平。

公开(公告)号：US20080186304A1

公开(公告)日：2008-08-07

申请号：US12022512

申请日：2008-01-30

申请人： Hye-Ran YOU ,  Hee-Wook DO ,  Seung-Hoo YOO ,  Sung-Min KANG ,  Hoon KIM ,  Hyun-Cheol MOON ,  Ho-Kyoon KWON

发明人： Hye-Ran YOU ,  Hee-Wook DO ,  Seung-Hoo YOO ,  Sung-Min KANG ,  Hoon KIM ,  Hyun-Cheol MOON ,  Ho-Kyoon KWON

IPC分类号： G09G5/00

CPC分类号： G09G3/3659 ,  G09G2300/0439 ,  G09G2320/0233

摘要： In a display apparatus, pixels are arranged in a matrix defined by gate lines and data lines, and each pixel includes a first sub pixel charged to a first pixel voltage and a second sub pixel charged to a second pixel voltage having a same voltage level as the first pixel voltage. A voltage controller controls a voltage level of the first and second pixel voltages charged in the pixels corresponding to the first through penultimate pixel rows in response to a next gate signal. A dummy voltage controller controls a voltage level of the first and second pixel voltages charged in the pixels corresponding to the last pixel row in response to a dummy gate signal. Where a dummy voltage controller is not included, a black matrix partially covers the efficient display area of the pixels corresponding to the last pixel row.

摘要翻译： 在显示装置中，将像素排列成由栅线和数据线限定的矩阵，并且每个像素包括充电到第一像素电压的第一子像素和被充电到具有与第一像素电压相同的第二像素电压的第二子像素 第一像素电压。 电压控制器响应于下一个栅极信号控制在与第一到第二倒数第二像素行对应的像素中充电的第一和第二像素电压的电压电平。 虚拟电压控制器响应于虚拟栅极信号控制在与最后一个像素行对应的像素中充电的第一和第二像素电压的电压电平。 在不包括虚拟电压控制器的情况下，黑矩阵部分地覆盖对应于最后一个像素行的像素的有效显示区域。

公开(公告)号：US20080055292A1

公开(公告)日：2008-03-06

申请号：US11845285

申请日：2007-08-27

申请人： Hee-Wook DO ,  Byoung-Sun NA ,  Seung-Hoo YOO ,  Soon-Il AHN ,  Hyun-Cheol MOON ,  Hye-Ran YOU

发明人： Hee-Wook DO ,  Byoung-Sun NA ,  Seung-Hoo YOO ,  Soon-Il AHN ,  Hyun-Cheol MOON ,  Hye-Ran YOU

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G02F1/133707 ,  G02F1/13624 ,  G02F2001/134318 ,  G02F2001/134345 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0876

摘要： In a display panel, main and sub pixel electrodes are connected to first and second drain electrodes of a thin film transistor, respectively, to receive a data voltage during a 1 H period as main and sub pixel voltages. A main storage electrode overlaps the main pixel electrode to receive a first common voltage that varies with the gate pulse and the polarity of the data voltage. A sub storage electrode overlaps the sub pixel electrode to receive a second common voltage that is uniformly maintained at a constant voltage level. The sub pixel voltage is uniformly maintained by the second common voltage, but the main pixel voltage is shifted up or down by the first common voltage. Thus, the main pixel voltage may have a voltage level higher than that of the sub pixel voltage.

摘要翻译： 在显示面板中，主像素电极和子像素电极分别连接到薄膜晶体管的第一和第二漏电极，以在1H周期内接收数据电压作为主像素电压和子像素电压。 主存储电极与主像素电极重叠以接收随着栅极脉冲和数据电压的极性而变化的第一公共电压。 子存储电极与子像素电极重叠以接收均匀地保持在恒定电压电平的第二公共电压。 子像素电压由第二公共电压均匀地维持，但主像素电压被上下移动第一公共电压。 因此，主像素电压可以具有比子像素电压的电压电平更高的电压电平。

公开(公告)号：US20080174708A1

公开(公告)日：2008-07-24

申请号：US11944910

申请日：2007-11-26

申请人： Seung-Hoo YOO ,  Hee-Wook DO ,  Meo-Hye JUNG ,  Sung-Hoon YANG ,  Hyun-Cheol MOON ,  Hye-Ran YOU

发明人： Seung-Hoo YOO ,  Hee-Wook DO ,  Meo-Hye JUNG ,  Sung-Hoon YANG ,  Hyun-Cheol MOON ,  Hye-Ran YOU

IPC分类号： G02F1/133 ,  G02F1/1343

CPC分类号： G02F1/1393 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/136213 ,  G02F2001/134318

摘要： A liquid crystal display device including a first substrate including a pixel electrode, a second substrate facing the first substrate and including a common electrode, and a liquid crystal layer interposed between the first substrate and the second substrate. The first substrate includes a storage capacitive line. The liquid crystal display device further includes a domain forming member that is formed over a first region corresponding to the storage capacitive line and a second region adjacent to the first region. The domain forming member is formed with irregular parts including a first irregular part having an enlarged width, a second irregular part having a reduced width, and an external irregular part, which is closest to the first region of the irregular parts formed in the second region and has an enlarged width.

摘要翻译： 一种液晶显示装置，包括：第一基板，包括像素电极，面对第一基板的第二基板和公共电极;以及插入在第一基板和第二基板之间的液晶层。 第一基板包括存储电容线。 液晶显示装置还包括形成在与存储电容线对应的第一区域上的区域形成部件和与第一区域相邻的第二区域。 所述区域形成部件形成有不规则部分，所述不规则部分包括具有扩大的宽度的第一不规则部分，具有减小的宽度的第二不规则部分和外部不规则部分，其最接近形成在第二区域中的不规则部分的第一区域 并且具有扩大的宽度。

公开(公告)号：US20090009696A1

公开(公告)日：2009-01-08

申请号：US11926964

申请日：2007-10-29

申请人： Myeong-Ha KYE ,  Jae-Jin LYU ,  Seung-Ju LEE ,  Yun JANG ,  Sung-Min KANG ,  Seung-Hee LEE ,  Hee-Wook DO

发明人： Myeong-Ha KYE ,  Jae-Jin LYU ,  Seung-Ju LEE ,  Yun JANG ,  Sung-Min KANG ,  Seung-Hee LEE ,  Hee-Wook DO

IPC分类号： G02B5/30 ,  B29D7/01 ,  G02F1/1335

CPC分类号： B29C55/023 ,  B29C55/04 ,  B29D11/00634 ,  B29K2001/00 ,  B29K2029/04 ,  B29K2995/0034 ,  G02B5/3033 ,  G02F1/133528 ,  Y10T428/1041

摘要： A polarizer includes a first, second and third support layers, a first polarizing element disposed between the first support layer and the second support layer and the second polarizing element disposed between the second support layer and the third support layer. During the process of manufacturing the polarizer, the polarizer is stretched in the direction of length until the width of the polarizer after stretching is not less than half of the width of the polarizer before stretching.

摘要翻译： 偏振器包括第一，第二和第三支撑层，设置在第一支撑层和第二支撑层之间的第一偏振元件和设置在第二支撑层和第三支撑层之间的第二偏振元件。 在制造偏振器的过程中，偏振器在长度方向上被拉伸，直到拉伸后偏振片的宽度不小于拉伸前偏振片的宽度的一半。

公开(公告)号：US20070115414A1

公开(公告)日：2007-05-24

申请号：US11560940

申请日：2006-11-17

申请人： Kyoung-Ju SHIN ,  Chong-Chul CHAI ,  Hyun-Wuk KIM ,  Hee-Wook DO

发明人： Kyoung-Ju SHIN ,  Chong-Chul CHAI ,  Hyun-Wuk KIM ,  Hee-Wook DO

IPC分类号： G02F1/1337

CPC分类号： G02F1/134336 ,  G02F1/133707 ,  G02F2001/134345

摘要： A display panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a plurality of pixel electrodes in a plurality of lower pixel portions, respectively, and each of the pixel electrodes includes a plurality of lower openings spaced apart from each other. The second substrate includes a common electrode including a plurality of upper openings spaced apart from each other in a plurality of upper pixel portions corresponding to the lower pixel portions, respectively. The upper openings are connected to each other between adjacent upper pixel portions in a first direction. The liquid crystal layer is interposed between the first and second substrates.

摘要翻译： 显示面板包括第一基板，第二基板和液晶层。 第一基板分别包括多个下部像素部分中的多个像素电极，并且每个像素电极包括彼此间隔开的多个下部开口。 第二基板包括公共电极，其包括分别在与下部像素部分对应的多个上部像素部分中彼此间隔开的多个上部开口。 上开口在第一方向上在相邻的上像素部分之间彼此连接。 液晶层介于第一和第二基板之间。

公开(公告)号：US20110128460A1

公开(公告)日：2011-06-02

申请号：US12903417

申请日：2010-10-13

申请人： Seon-Ah CHO ,  Hee-Wook DO

发明人： Seon-Ah CHO ,  Hee-Wook DO

IPC分类号： G02F1/136

CPC分类号： G02F1/134363 ,  G02F1/136213

摘要： A liquid crystal display includes: first and second substrates; a liquid crystal layer; first and second gate lines; a data line and a voltage supplying line disposed on the first substrate; and a pixel. The pixel includes 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 voltage supplying line, a third switching element connected to the second gate line, a first pixel electrode connected to the first switching element, and a separate second pixel electrode connected to the second switching element. The voltage supplying line is supplied with a first voltage, which has a substantially uniform magnitude.

摘要翻译： 液晶显示器包括：第一和第二基板; 液晶层; 第一和第二栅极线; 设置在所述第一基板上的数据线和电压供给线; 和一个像素。 像素包括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电压提供线的第二开关元件，连接到第二栅极线的第三开关元件，连接到第二栅极线的第一像素电极 到第一开关元件，以及连接到第二开关元件的单独的第二像素电极。 电压供应线路被提供有一个基本上均匀的幅度的第一电压。

公开(公告)号：US20130009156A1

公开(公告)日：2013-01-10

申请号：US13594656

申请日：2012-08-24

申请人： Seon-Ah CHO ,  Ji-Won SOHN ,  Hee-Wook DO ,  Jun-Hee Na

发明人： Seon-Ah CHO ,  Ji-Won SOHN ,  Hee-Wook DO ,  Jun-Hee Na

IPC分类号： H01L33/16

CPC分类号： G02F1/133707 ,  G02F2001/134345 ,  G02F2001/134354

摘要： A TFT array is disclosed that includes a substrate, a gate line, a data line and a pixel, wherein the pixel comprises a first pixel electrode portion comprising a plurality of spaced apart first electrode lines, the first pixel electrode portion having an associated TFT coupled to the first electrode portion, a second pixel electrode portion comprising a plurality of spaced apart second electrode lines, the second pixel electrode portion capacitively coupled with the first pixel electrode portion, wherein a width of each of the first electrode lines of the first pixel electrode portion is narrower than a width of each of the second electrode lines of the second pixel electrode portion, and an interval between adjacent first electrode lines of the first pixel electrode portion is smaller than an interval between adjacent second electrode lines of the second pixel electrode portion.

摘要翻译： 公开了一种TFT阵列，其包括衬底，栅极线，数据线和像素，其中所述像素包括包括多个间隔开的第一电极线的第一像素电极部分，所述第一像素电极部分具有相关联的TFT耦合 向第一电极部分提供包括多个间隔开的第二电极线的第二像素电极部分，与第一像素电极部分电容耦合的第二像素电极部分，其中第一像素电极的每个第一电极线的宽度 部分比第二像素电极部分的每个第二电极线的宽度窄，并且第一像素电极部分的相邻第一电极线之间的间隔小于第二像素电极部分的相邻第二电极线之间的间隔 。

公开(公告)号：US20100328593A1

公开(公告)日：2010-12-30

申请号：US12632132

申请日：2009-12-07

申请人： Hwa-Sung WOO ,  Seung-Ju LEE ,  Hee-Wook DO ,  Jeong-Soo CHOI ,  Hee-Seop KIM ,  Joo-Seok YEOM ,  Hyang-Yul KIM ,  Joo-Nyung JANG ,  Sung-Woon KIM ,  Cheol SHIN ,  Dong-Chul SHIN

发明人： Hwa-Sung WOO ,  Seung-Ju LEE ,  Hee-Wook DO ,  Jeong-Soo CHOI ,  Hee-Seop KIM ,  Joo-Seok YEOM ,  Hyang-Yul KIM ,  Joo-Nyung JANG ,  Sung-Woon KIM ,  Cheol SHIN ,  Dong-Chul SHIN

IPC分类号： G02F1/13363

CPC分类号： G02F1/13363

摘要： An optical film assembly includes a first polarization plate disposed below a liquid crystal layer and having a first absorption axis, a second polarization plate disposed above the liquid crystal layer and having a second absorption axis, an A-plate disposed between the first polarization plate and the second polarization plate, and a negative C-plate disposed between the first polarization plate and the second polarization plate. A thickness-direction phase retardation value of the negative C-plate is equal to or less than a value acquired by subtracting about 75 nanometers from a thickness-direction phase retardation value of the liquid crystal layer and the thickness-direction phase retardation value of the negative C-plate is equal to or greater than a value acquired by subtracting about 275 nanometers from the thickness-direction phase retardation value of the liquid crystal layer.

摘要翻译： 光学膜组件包括设置在液晶层下方并具有第一吸收轴的第一偏振片，设置在液晶层上方并具有第二吸收轴的第二偏振片，设置在第一偏振片和 第二偏振板和设置在第一偏振板和第二偏振板之间的负C板。 负C板的厚度方向相位延迟值为通过从液晶层的厚度方向相位延迟值减去约75纳米而获得的值以及 负C板的厚度等于或大于通过从液晶层的厚度方向相位延迟值减去约275纳米而获得的值。