公开(公告)号：US20150268527A1

公开(公告)日：2015-09-24

申请号：US14485014

申请日：2014-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Oh Jeong KWON ,  Dong-Chul SHIN ,  Hyeok Jin LEE ,  Ki Chul SHIN

IPC: G02F1/1362 ,  H01L27/12 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/13624 ,  G02F2001/134345 ,  H01L27/1262

Abstract: A liquid crystal display includes: a first and second substrates disposed opposite to each other; a gate line and a divided reference voltage line on the first substrate; a gate insulating layer on the gate line and the divided reference voltage line; a semiconductor layer on the gate insulating layer; a data line on the semiconductor layer; a passivation layer on the data line; a pixel electrode on the passivation layer; and a common electrode on the second substrate, where the divided reference voltage line and the data line are connected to a data driving line extension and a divided reference voltage driving line extension at a side of the first substrate, a common voltage driving line extension is at a side of the first substrate, the divided reference, common and data voltage driving line extensions are linearly connected to each other through resistors having different resistances.

Abstract translation: 液晶显示器包括：彼此相对布置的第一和第二基板; 第一基板上的栅极线和划分的基准电压线; 栅极线上的栅极绝缘层和划分的基准电压线; 栅极绝缘层上的半导体层; 半导体层上的数据线; 数据线上的钝化层; 钝化层上的像素电极; 以及第二基板上的公共电极，其中划分的基准电压线和数据线连接到第一基板的一侧的数据驱动线延伸部和分割的基准电压驱动线延伸部，公共电压驱动线延伸部 在第一基板的一侧，划分的基准，公共和数据电压驱动线延伸通过具有不同电阻的电阻器彼此线性连接。

公开(公告)号：US20200319516A1

公开(公告)日：2020-10-08

申请号：US16909858

申请日：2020-06-23

Applicant: SAMSUNG DISPLAY CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Kyoung Won PARK ,  Baek Hee LEE ,  Min Ki NAM ,  Hyeok Jin LEE ,  Keun Chan OH ,  Jae Jin LYU ,  Baek Kyun JEON ,  Sungjun KOH ,  Doh Chang LEE

IPC: G02F1/13357 ,  G02F1/1335

Abstract: A quantum dot, a color conversion panel, and a display device, the quantum dot including a core; and a shell layer positioned outside of the core, wherein at least one of the core and the shell layer is doped with aluminum, silicon, titanium, magnesium, or zinc, and the core includes a Group III-V compound.

公开(公告)号：US20170023837A1

公开(公告)日：2017-01-26

申请号：US15049306

申请日：2016-02-22

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Chul SHIN ,  Jin Won KIM ,  Oh Jeong KWON ,  Dong Han SONG ,  Taek Joon LEE ,  Ki Chul SHIN ,  Hyeok Jin LEE

IPC: G02F1/1362 ,  G02F1/1335 ,  H01L29/417 ,  G02F1/1343 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/136227 ,  G02F1/134309 ,  G02F2001/136222 ,  H01L27/124 ,  H01L27/1259 ,  H01L29/41733

Abstract: A display device includes: a substrate; a gate line disposed on the substrate and extending in a first direction; a data line insulated from the gate line and extending in a second direction intersecting the first direction; a pixel electrode disposed in a pixel region defined by the gate line and the data line; a source electrode connected to the data line; a drain electrode spaced apart from the source electrode; and a color filter layer disposed on the data line, the source electrode, and the drain electrode. The color filter layer includes: a first contact hole exposing the drain electrode, and a second contact hole disposed over at least one of the source electrode and the drain electrode. The pixel electrode is disposed on the color filter layer and is connected to the drain electrode through the first contact hole.

Abstract translation: 显示装置包括：基板; 设置在所述基板上并沿第一方向延伸的栅极线; 与栅极线绝缘并沿与第一方向相交的第二方向延伸的数据线; 设置在由栅极线和数据线限定的像素区域中的像素电极; 连接到数据线的源电极; 与源电极间隔开的漏电极; 以及设置在数据线，源电极和漏电极上的滤色器层。 滤色器层包括：暴露漏电极的第一接触孔和设置在源电极和漏电极中的至少一个上的第二接触孔。 像素电极设置在滤色器层上，并通过第一接触孔连接到漏电极。

公开(公告)号：US20160329022A1

公开(公告)日：2016-11-10

申请号：US15012659

申请日：2016-02-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Jae YUN ,  Dong Han SONG ,  Ki Chul SHIN ,  Hyeok Jin LEE

IPC: G09G3/36 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1337

CPC classification number: G09G3/36 ,  G02F1/133305 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/133742 ,  G02F2201/12 ,  G09G3/3655 ,  G09G2380/02

Abstract: A liquid crystal display having a curved surface includes: a display panel including a first display panel, a second display panel, and a liquid crystal layer interposed therebetween and including liquid crystal molecules. The first display panel includes a first substrate on which a plurality of gate lines and data lines are formed, a first electrode, and a pixel electrode. The second display panel includes a second substrate facing the first substrate and a second electrode. The liquid crystal display further includes a common voltage supplier applying two voltages having a predetermined voltage difference to the first and second electrodes within a period before a frame displaying an image on the display panel; a gate driver applying a gate signal to each of the gate lines after the period; and a data driver applying a data voltage to the pixel electrode corresponding to the gate signal.

Abstract translation: 具有弯曲表面的液晶显示器包括：显示面板，包括第一显示面板，第二显示面板和插入其间的液晶层并且包括液晶分子。 第一显示面板包括其上形成有多条栅极线和数据线的第一基板，第一电极和像素电极。 第二显示面板包括面向第一基板的第二基板和第二电极。 液晶显示器还包括在显示面板上显示图像的帧之前的周期内向第一和第二电极施加具有预定电压差的两个电压的公共电压供应器; 栅极驱动器，在所述周期之后向每条栅极线施加栅极信号; 以及将数据电压施加到与门信号对应的像素电极的数据驱动器。

公开(公告)号：US20160291409A1

公开(公告)日：2016-10-06

申请号：US14921007

申请日：2015-10-23

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Chul SHIN ,  Su Jin KIM ,  Jin Won KIM ,  Ki Chul SHIN ,  Hyeok Jin LEE

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/133707 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/13439

Abstract: A liquid crystal display includes: a lower display substrate; an upper display substrate facing the lower display substrate; and a liquid crystal layer disposed between the lower display substrate and the upper display substrate and including liquid crystal molecules. The lower display substrate includes a pixel electrode disposed on a first base substrate; and a cross-shaped auxiliary electrode disposed overlapping the pixel electrode on the first base substrate. The upper display substrate includes a common electrode disposed on a second base substrate.

Abstract translation: 液晶显示器包括：下显示基板; 面向下显示基板的上显示基板; 以及设置在下显示基板和上显示基板之间并且包括液晶分子的液晶层。 下显示基板包括设置在第一基板上的像素电极; 以及与第一基底基板上的像素电极重叠设置的十字形辅助电极。 上显示基板包括设置在第二基板上的公共电极。

公开(公告)号：US20160109764A1

公开(公告)日：2016-04-21

申请号：US14705791

申请日：2015-05-06

Applicant: Samsung Display Co., Ltd.

Inventor： Oh Jeong KWON ,  Sung Jae YUN ,  Hyeok Jin LEE ,  Ki Chul SHIN

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1368

CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F2001/134345

Abstract: A liquid crystal display (LCD) according to an exemplary embodiment of the present invention includes: a first insulation substrate; a lower electrode disposed on the first insulation substrate; a second insulation substrate facing the first insulation substrate; an upper electrode disposed on the second insulation substrate and facing the lower electrode; and a liquid crystal layer disposed between the lower electrode and the upper electrode. The lower electrode forms one unit region, the unit region includes a plurality of subregions, and the lower electrode includes: a first lower electrode including a central pattern disposed at a center of a border between each pair of adjacent subregions, and a plurality of micro branch portions that are coupled to the central pattern, the micro branch portions of two different subregions extending in different directions; and a second lower electrode having intersecting elongated portions that each extend along parts of the border.

Abstract translation: 根据本发明的示例性实施例的液晶显示器（LCD）包括：第一绝缘基板; 设置在所述第一绝缘基板上的下电极; 面对所述第一绝缘基板的第二绝缘基板; 设置在所述第二绝缘基板上并面向所述下电极的上电极; 以及设置在下电极和上电极之间的液晶层。 下部电极形成一个单位区域，单元区域包括多个子区域，下部电极包括：第一下部电极，包括设置在每对相邻区域之间的边界的中心的中心图案，以及多个微电极 耦合到中心图案的分支部分，两个不同子区域的微分支部分在不同方向上延伸; 以及第二下电极，其具有各自沿边界的一部分延伸的相交的细长部分。

公开(公告)号：US20160103370A1

公开(公告)日：2016-04-14

申请号：US14634458

申请日：2015-02-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Won KIM ,  Oh Jeong KWON ,  Hyeok Jin LEE ,  Ki Chul SHIN

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02F1/133711 ,  G02F1/133753 ,  G02F1/13624 ,  G02F2001/133726 ,  G02F2001/134345

Abstract: A liquid crystal display includes: a flexible first substrate; a pixel electrode positioned on the first substrate and including an outer stem with a quadrangular shape, a crossed-shape stem including a transverse stem positioned inside the outer stem and a longitudinal stem crossing the transverse stem, and a plurality of minute branches extending from the outer stem and the crossed-shape stem; a flexible second substrate facing the first substrate; a common electrode positioned on the second substrate; and a liquid crystal layer including liquid crystal molecules interposed between the first substrate and the second substrate. An angle formed by minute branches of one sub-region of the pixel electrode positioned at second, third and fourth zones and the transverse stem is smaller than an angle formed by minute branches of three other sub-regions of the pixel electrode positioned at the second, third, and fourth zones and the transverse stem.

Abstract translation: 液晶显示器包括：柔性第一基板; 位于所述第一基板上并且包括具有四边形形状的外部杆的像素电极，包括位于所述外部杆内侧的横向杆和横向横向杆的纵向杆的交叉形状的杆以及从所述第二基部延伸的多个分支 外茎和十字形茎; 面向所述第一基板的柔性第二基板; 位于所述第二基板上的公共电极; 以及包含插入在第一基板和第二基板之间的液晶分子的液晶层。 位于第二，第三和第四区域以及横向杆的像素电极的一个子区域的微小分支形成的角度小于位于第二，第三和第四区域的像素电极的三个其它子区域的微小分支形成的角度 ，第三和第四区域和横向茎杆。

公开(公告)号：US20150168789A1

公开(公告)日：2015-06-18

申请号：US14541263

申请日：2014-11-14

Applicant: Samsung Display Co., Ltd.

Inventor： Oh Jeong KWON ,  Heung Shik PARK ,  Hyeok Jin LEE ,  Jae Hong PARK ,  Dong-Chul SHIN ,  Su Jin KIM ,  Ki Chul SHIN ,  Sung-Jae YUN ,  Joo Young YOON

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/134336 ,  G02F1/13306 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133519 ,  G02F2001/134345

Abstract: A liquid crystal display includes a first substrate, a pixel electrode which is disposed on the first substrate and includes a first subpixel electrode which is disposed at a pixel area and includes a plurality of first branch electrodes, and a second subpixel electrode which is separated from the first subpixel electrode, disposed at an outer edge of the pixel area, encloses the first subpixel electrode and includes a plurality of second branch electrodes, a second substrate facing the first substrate, a common electrode disposed on the second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate, where a first voltage applied to the first subpixel electrode is larger than a second voltage applied to the second subpixel electrode.

Abstract translation: 液晶显示器包括第一基板，设置在第一基板上的像素电极，并且包括设置在像素区域并且包括多个第一分支电极的第一子像素电极，以及与第一基板分离的第二子像素电极 设置在像素区域的外缘的第一子像素电极包围第一子像素电极，并且包括多个第二分支电极，与第一基板相对的第二基板，设置在第二基板上的公共电极，以及液晶 其中施加到第一子像素电极的第一电压大于施加到第二子像素电极的第二电压的第一基板和第二基板之间。

公开(公告)号：US20150055065A1

公开(公告)日：2015-02-26

申请号：US14158153

申请日：2014-01-17

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Chul SHIN ,  Jae Hong PARK ,  Oh Jeong KWON ,  Ki Chul SHIN ,  Sung-Jae YUN ,  Hyeok Jin LEE

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/133707 ,  G02F1/133345 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/136209 ,  G02F1/13624 ,  G02F2001/133726 ,  G02F2001/133746 ,  G02F2001/133757 ,  G02F2001/136222 ,  G02F2201/40

Abstract: A liquid crystal display includes a first substrate, a second substrate disposed opposite to the first substrate; a pixel electrode disposed on the first substrate; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, where a first cutout having a cross shape is defined in the common electrode, a second cutout is defined in the pixel electrode to be adjacent to and along an edge of the pixel electrode, and the pixel electrode has a step structure, a boundary line of which is in a rhombus shape.

Abstract translation: 液晶显示器包括第一基板，与第一基板相对设置的第二基板; 设置在所述第一基板上的像素电极; 设置在所述第二基板上的公共电极; 以及设置在所述第一基板和所述第二基板之间的液晶层，其中在所述公共电极中限定具有十字形状的第一切口，所述像素电极中限定与所述像素的边缘相邻并沿着所述像素的边缘的第二切口 电极，并且像素电极具有阶梯结构，其边界线为菱形。

公开(公告)号：US20150002500A1

公开(公告)日：2015-01-01

申请号：US14320714

申请日：2014-07-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Suk CHOI ,  Seung Wook NAM ,  Su Jin KIM ,  Jin Won KIM ,  Joo Young YOON ,  Hyeok Jin LEE

IPC: G09G3/36 ,  G02F1/133 ,  G02F1/1337

CPC classification number: G02F1/13306 ,  G02F1/133711 ,  G02F1/133788 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/13454 ,  G02F2201/121 ,  G09G3/3659 ,  G09G2300/0421 ,  G09G2300/0426 ,  G09G2300/0876

Abstract: A liquid crystal display includes first and second substrates facing each other, the first and second substrates including facing display areas and peripheral areas around the display areas, a plurality of pixels on the display area of the first substrate, a common voltage applying unit on the peripheral area of the first substrate, a data driving circuit unit on the peripheral area of the first substrate, a data driver connecting line on the peripheral area of the first substrate, the data driver connecting line being positioned between the common voltage applying unit and the display area of the first substrate, and connecting the data driving circuit unit and a data line in the display area, and a sealant between the peripheral areas of the first and second substrates and covering the common voltage applying unit and part of the data driver connecting line.

Abstract translation: 液晶显示器包括彼此面对的第一和第二基板，第一和第二基板包括相对的显示区域和显示区域周围的周边区域，第一基板的显示区域上的多个像素， 第一基板的外围区域，第一基板的周边区域上的数据驱动电路单元，在第一基板的周边区域上的数据驱动器连接线，数据驱动器连接线位于公共电压施加单元和 第一基板的显示区域，以及在显示区域中连接数据驱动电路单元和数据线，以及在第一和第二基板的外围区域之间的密封剂，并覆盖公共电压施加单元和部分数据驱动器连接 线。