公开(公告)号：US20160161790A1

公开(公告)日：2016-06-09

申请号：US14663199

申请日：2015-03-19

Applicant: Samsung Display Co. Ltd.

Inventor： Hoon KIM ,  Su Jeong KIM ,  Hee Seop KIM ,  Ki Chul SHIN

IPC: G02F1/1362 ,  H01L27/12 ,  G09G3/36 ,  G02F1/1368 ,  G02F1/133

CPC classification number: G02F1/13624 ,  G02F1/13306 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0447 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/1251

Abstract: A liquid crystal display is provided. A liquid crystal display comprises a first transistor having a gate electrode connected to a scan line, one electrode connected to a data line, and the other electrode connected to a first liquid crystal capacitor, a second transistor having one electrode connected to the data line, and the other electrode connected to a second liquid crystal capacitor through a first node, a third transistor having one electrode connected to the data line, and the other electrode connected to a third liquid crystal capacitor through a second node, a first distribution transistor having one electrode connected to the first node, and the other electrode connected to a sustain line and a second distribution transistor having one electrode connected to the second node, and the other electrode connected to the sustain line.

Abstract translation: 提供液晶显示器。 液晶显示器包括：第一晶体管，其具有连接到扫描线的栅极电极，连接到数据线的一个电极，和连接到第一液晶电容器的另一个电极，具有连接到数据线的一个电极的第二晶体管， 另一个电极通过第一节点连接到第二液晶电容器，第三晶体管具有连接到数据线的一个电极，另一个电极通过第二节点连接到第三液晶电容器，第一分配晶体管具有一个 电极连接到第一节点，另一个电极连接到维持线，第二分配晶体管具有连接到第二节点的一个电极，而另一个电极连接到维持线。

公开(公告)号：US20160154282A1

公开(公告)日：2016-06-02

申请号：US14878634

申请日：2015-10-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hoon KIM ,  Ki Chul SHIN ,  Dan Bi YANG

IPC: G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134309 ,  G02F1/136227 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display includes: a first substrate; a gate line disposed on the first substrate; an insulating layer disposed on the gate line; and first and second subpixel electrodes respectively including pixel branch electrodes, wherein the first and second subpixel electrodes respectively comprise first and second regions, the first and second regions of the first subpixel electrode have a polygonal shape where two sides meet in a diagonal line, and one of sides of the polygon, excluding the diagonal line, is perpendicular to the gate line, the first and second regions of the second subpixel electrode have grooves disposed at one of sides thereof corresponding to the shape of the first subpixel electrode, the first and second regions of the first subpixel electrode are connected with each other, and the first and second regions of the second subpixel electrode are connected with each other.

Abstract translation: 液晶显示器包括：第一基板; 设置在所述第一基板上的栅极线; 设置在栅极线上的绝缘层; 以及分别包括像素分支电极的第一和第二子像素电极，其中第一和第二子像素电极分别包括第一和第二区域，第一子像素电极的第一和第二区域具有两边在对角线上相交的多边形形状，以及 除了对角线之外的多边形的一侧与栅极线垂直，第二子像素电极的第一和第二区域具有设置在与第一子像素电极的形状对应的一侧的槽，第一和 第一子像素电极的第二区域彼此连接，并且第二子像素电极的第一和第二区域彼此连接。

公开(公告)号：US20140125895A1

公开(公告)日：2014-05-08

申请号：US13774294

申请日：2013-02-22

Applicant: SAMSUNG DISPLAY CO., LTD. ,  PUSAN NATIONAL INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Hoon KIM ,  Ki-Chul SHIN ,  Tae-Hoon YOON ,  Ki-Han KIM ,  Sun-Wook CHOI

IPC: G02F1/1343 ,  G02F1/1334

CPC classification number: G02F1/133711 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/1393 ,  G02F2001/133726 ,  G02F2001/133761

Abstract: A liquid crystal display panel includes a lower substrate, an upper substrate and a liquid crystal layer. The lower substrate includes a first base substrate and a pixel electrode formed on the first base substrate. The first base substrate includes a first sub pixel area and a second sub pixel area. The upper substrate includes a second base substrate and a common electrode formed on the second base substrate. The liquid crystal layer is interposed between the lower substrate and the upper substrate, and includes a first polymer disposed in the first sub pixel area and a second polymer disposed in the second pixel area. The first polymer has a first pre-tilt, and the second polymer has a second pre-tilt different from the first pre-tilt. Thus, a display quality of a liquid crystal display apparatus including the liquid crystal display panel may be enhanced.

Abstract translation: 液晶显示面板包括下基板，上基板和液晶层。 下基板包括形成在第一基板上的第一基板和像素电极。 第一基底基板包括第一子像素区域和第二子像素区域。 上基板包括形成在第二基板上的第二基板和公共电极。 液晶层插入在下基板和上基板之间，并且包括设置在第一子像素区域中的第一聚合物和设置在第二像素区域中的第二聚合物。 第一聚合物具有第一预倾斜，并且第二聚合物具有不同于第一预倾斜的第二预倾斜。 因此，可以提高包括液晶显示面板的液晶显示装置的显示质量。

公开(公告)号：US20130335688A1

公开(公告)日：2013-12-19

申请号：US13829656

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae-Hoon JUNG ,  Hoon KIM ,  Cheol SHIN ,  Ka Eun KIM ,  Su Jeong KIM ,  Ki Chul SHIN ,  Ho Kil OH ,  Min Ju HAN ,  Dan Bi YANG ,  Ji Phyo HONG

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134336 ,  G02F1/1337 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display includes a first substrate, a pixel electrode formed on the first substrate, a second substrate facing the first substrate, and a common electrode formed on the second substrate. The pixel electrode includes a first subpixel electrode disposed in a first subpixel region, and a second subpixel electrode disposed in a second subpixel region. A first voltage applied to the first subpixel electrode and a second voltage applied to the second subpixel electrode are different from each other, and a ratio of the first voltage to the second voltage is about 0.76 to about 0.80.

Abstract translation: 液晶显示器包括第一基板，形成在第一基板上的像素电极，面向第一基板的第二基板和形成在第二基板上的公共电极。 像素电极包括设置在第一子像素区域中的第一子像素电极和设置在第二子像素区域中的第二子像素电极。 施加到第一子像素电极的第一电压和施加到第二子像素电极的第二电压彼此不同，并且第一电压与第二电压的比率为约0.76至约0.80。

公开(公告)号：US20130135562A1

公开(公告)日：2013-05-30

申请号：US13752511

申请日：2013-01-29

Applicant: Samsung Display Co., LTD.

Inventor： Min-Jae KIM ,  Jae-Jin LYU ,  Seung-Beom PARK ,  Ji-Won SOHN ,  Jun-Hyup LEE ,  Myeong-Ha KYE ,  Hoon KIM ,  Min-Goo SEOK

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/1337 ,  G02F1/133707

Abstract: A method of manufacturing a display panel, the method includes forming a display panel including a first substrate, the first substrate including a pixel electrode disposed thereon, a second substrate including a common electrode disposed thereon, and a liquid crystal layer interposed between the first and the second substrates, the liquid crystal layer including a plurality of liquid crystal molecules and a plurality of ultraviolet (“UV”)-curable particles; and curing a portion of the UV-curable particles by irradiating light on the display panel, wherein an exposure voltage, which is greater than a maximum data voltage corresponding to maximum grayscale data of the display panel, is applied between the pixel electrode and the common electrode. Also described is a display panel.

Abstract translation: 一种制造显示面板的方法，所述方法包括：形成包括第一基板的显示面板，所述第一基板包括设置在其上的像素电极，第二基板包括设置在其上的公共电极;以及液晶层， 第二基板，液晶层包括多个液晶分子和多个紫外线（“UV”）可固化颗粒; 以及通过在所述显示面板上照射光来固化所述UV可固化颗粒的一部分，其中比所述显示面板的最大灰度数据对应的最大数据电压大的曝光电压被施加在所述像素电极和所述公共 电极。 还描述了显示面板。

公开(公告)号：US20240030388A1

公开(公告)日：2024-01-25

申请号：US18338498

申请日：2023-06-21

Applicant: Samsung Display Co., LTD.

Inventor： Hoon KIM ,  Min Joo KIM ,  Je Won YOO ,  Seung Kyu LEE ,  Yong Sik HWANG

IPC: H01L33/50 ,  H01L33/60 ,  G09G3/20

CPC classification number: H01L33/505 ,  H01L33/60 ,  G09G3/2003 ,  G09G2300/0413 ,  G09G2300/0452

Abstract: A display device includes a display area and a non-display area; and a pixel disposed on the display area of a substrate. The pixel includes a first sub-pixel disposed in a first sub-pixel area, the first sub-pixel emitting light of a first color; a second sub-pixel disposed in a second sub-pixel area, the second sub-pixel emitting light of a second color; and a third sub-pixel disposed in a third sub-pixel area, the third sub-pixel emitting light of a third color. Each of two sub-pixels among the first sub-pixel, the second sub-pixel, and the third sub-pixel includes a light emitting element emitting light of the third color, and the other sub-pixel among the first sub-pixel, the second sub-pixel, and the third sub-pixel includes a light emitting element emitting light of a color different from the third color.

公开(公告)号：US20230387369A1

公开(公告)日：2023-11-30

申请号：US18114407

申请日：2023-02-27

Applicant: Samsung Display Co., LTD.

Inventor： Hoon KIM ,  Min Joo KIM ,  Je Won YOO ,  Seung Kyu LEE ,  Yong Sik HWANG

IPC: H01L33/62 ,  H01L27/12 ,  H01L25/16 ,  H01L25/075

CPC classification number: H01L33/62 ,  H01L27/124 ,  H01L27/1255 ,  H01L25/167 ,  H01L25/0753

Abstract: A display device comprises conductive layers disposed on a substrate in different layers, a via layer on the conductive layers, a bank disposed on the via layer and defining a light emission area, bank patterns on the via layer and extended in a first direction, a first electrode on the bank patterns and extended in the first direction, and a second electrode disposed on the bank patterns and extended in the first direction, and light emitting elements on the first electrode and the second electrode. The bank patterns are spaced apart from each other. The first and second electrodes are spaced apart from each other. The bank and the bank patterns define an alignment area in which the light emitting elements are disposed. An area, in which two or more of the conductive layers overlap each other in a plan view is about 80% or more in the alignment area.

公开(公告)号：US20230209980A1

公开(公告)日：2023-06-29

申请号：US18179344

申请日：2023-03-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung-Hyun SON ,  Hoon KIM

IPC: H10K71/50 ,  B32B37/12 ,  C09J11/04 ,  H10K50/844 ,  H10K50/84 ,  H10K50/842 ,  H10K71/00

CPC classification number: H10K71/50 ,  B32B37/12 ,  C09J11/04 ,  H10K50/844 ,  H10K50/846 ,  H10K50/8426 ,  H10K71/00 ,  Y10T156/10 ,  B32B2457/206 ,  H10K2102/331

Abstract: Disclosed is an organic light emitting diode (OLED) display comprising a substrate; an organic light emitting element disposed on the substrate; an encapsulation substrate disposed on the organic light emitting element; and an adhesive layer formed on the substrate, covering the organic light emitting element, and bonding the substrate on which the organic light emitting element is formed with the encapsulation substrate.

公开(公告)号：US20230070620A1

公开(公告)日：2023-03-09

申请号：US17886245

申请日：2022-08-11

Applicant: Samsung Display Co., LTD.

Inventor： Seung Kyu LEE ,  Hoon KIM ,  Yong Sik HWANG

IPC: H01L27/12 ,  H01L27/32 ,  H01L25/16 ,  H01L23/00

Abstract: A display device includes: a substrate including a display area having a plurality of pixels, a pad area having a plurality of pads, and a non-display area including a fan-out area between the display area and the pad area; at least one first fan-out line in the fan-out area; at least one second fan-out line in the fan-out area and electrically disconnected from the first fan-out line; first, second, and third insulating layers sequentially arranged on the substrate; and a first conductive layer between the substrate and the first insulating layer, a second conductive layer on the second insulating layer, and a third conductive layer on the third insulating layer, wherein each of the first and second fan-out lines has a multi-layered stacking structure in which a first sub-line, a second sub-line, and a third sub-line provided in different layers are stacked.

公开(公告)号：US20220069168A1

公开(公告)日：2022-03-03

申请号：US17347147

申请日：2021-06-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hoon KIM ,  Myeong Su SO ,  Eun Je JANG ,  Jang Bog JU ,  Joon Hoo CHOI

IPC: H01L33/44 ,  H01L27/15 ,  H01L33/38 ,  H01L33/50 ,  H01L33/00

Abstract: A display device includes: a substrate, a partition wall on the substrate and defining an opening, a first bank on the substrate and integrally formed with the partition wall, a first electrode on the partition wall and the first bank, and a light emitting element located in the opening and electrically connected to the first electrode.