公开(公告)号：US20200301179A1

公开(公告)日：2020-09-24

申请号：US16893899

申请日：2020-06-05

Applicant: Samsung Display Co., Ltd.

Inventor： Wan-Soon IM ,  MinWook PARK ,  SuWan WOO ,  Eun-Kil PARK ,  Jeongman Son ,  Changil TAE ,  Kee-Bum PARK ,  Kyung-Bae KIM ,  JE HYEONG PARK ,  JOOHWAN PARK ,  YU DEOK SEO ,  Seungho YANG ,  SEJOON OH ,  HEEHWAN LEE

IPC: G02F1/1333 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1362

Abstract: A liquid crystal display includes a display substrate which includes a plurality of pixel areas and is curved in a first direction, an opposite substrate which faces the display substrate, is coupled to the display substrate, and is curved along the display substrate, and a liquid crystal layer disposed between the display substrate and the opposite substrate, where a plurality of domains are defined in each of the plurality of pixel areas, directions in which liquid crystal molecules of the liquid crystal layer are aligned are different from each other in at least two domains among the plurality of domains, and the plurality of domains is arranged in a second direction crossing the first direction.

公开(公告)号：US20150015822A1

公开(公告)日：2015-01-15

申请号：US14060906

申请日：2013-10-23

Applicant: Samsung Display Co., Ltd

Inventor： Eun-Kil PARK ,  Wan-Soon IM ,  Yong Woo HYUNG

IPC: G02F1/133

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

Abstract: A liquid crystal display includes a plurality of pixels, a lower substrate and an upper substrate facing each other, a liquid crystal layer disposed between the lower substrate and the upper substrate, a pixel electrode disposed on the lower substrate and including a plurality of sub-regions which differently controls an inclination direction of liquid crystal molecules included in the liquid crystal layer for a pixel of the plurality of pixels, and a gate line disposed on the lower substrate and including a portion which overlaps a boundary between adjacent sub-regions of the plurality of sub-regions of the pixel electrode.

Abstract translation: 液晶显示器包括多个像素，下基板和彼此面对的上基板，设置在下基板和上基板之间的液晶层，设置在下基板上并包括多个子基板的像素电极， 不同地控制包含在多个像素的像素的液晶层中的液晶分子的倾斜方向的区域和设置在下基板上的栅极线，并且包括与第二相邻子区域的相邻子区域之间的边界重叠的部分 像素电极的多个子区域。

公开(公告)号：US20160216566A1

公开(公告)日：2016-07-28

申请号：US14743255

申请日：2015-06-18

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Kil PARK ,  Swae-Hyun KIM ,  Chang Il TAE

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/133753 ,  G02F2001/133761 ,  G02F2001/134345

Abstract: Disclosed herein is a liquid crystal display, including: a first substrate; a first sub-pixel electrode positioned on the first substrate including a first sub-region and a second sub-region; a second sub-pixel electrode positioned on the first substrate including a third sub-region and a fourth sub-region; and an insulating layer positioned between the first sub-region of the first sub-pixel electrode and the second sub-pixel electrode, wherein liquid crystal molecules corresponding to a first region in which the second sub-region of the first sub-pixel electrode is positioned, a second region in which the first sub-region of the first sub-pixel electrode and the third sub-region of the second sub-pixel electrode overlap each other, and a third region in which the fourth sub-region of the second sub-pixel electrode is positioned are configured to have different pretilts.

Abstract translation: 本文公开了一种液晶显示器，包括：第一基板; 位于第一基板上的第一子像素电极，包括第一子区域和第二子区域; 位于所述第一基板上的包括第三子区域和第四子区域的第二子像素电极; 以及位于第一子像素电极的第一子区域和第二子像素电极之间的绝缘层，其中对应于第一子像素电极的第二子区域的第一区域的液晶分子为 第一区域，其中第一子像素电极的第一子区域和第二子像素电极的第三子区域重叠的第二区域和第二区域，其中第二子像素电极的第四子区域与第二子像素电极的第三子区域重叠; 子像素电极被定位成具有不同的预浸料。

公开(公告)号：US20160202572A1

公开(公告)日：2016-07-14

申请号：US15051230

申请日：2016-02-23

Applicant: Samsung Display Co., Ltd.

Inventor： Hak Sun CHANG ,  Eun-Kil PARK ,  Hyun-Ho KANG ,  Jang Wi RYU ,  Seung-Suk YANG ,  Ki Chul SHIN ,  Se Hyun LEE ,  Jae-Soo JANG ,  Hyo Ju JUNG

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/133788 ,  G02F1/134336 ,  G02F1/13439 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A liquid crystal display including a partial plate electrode along with a minute pattern in pixel electrode thereby increasing the viewing angle and the lateral visibility of the liquid crystal display, as well as the response speed A step provider is provided to reinforce the control force of the liquid crystal molecules, thereby reducing the texture generated in the center of the pixel.

公开(公告)号：US20160116810A1

公开(公告)日：2016-04-28

申请号：US14793145

申请日：2015-07-07

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Il TAE ,  Eun-Kil PARK ,  Seung-Ho YANG

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

CPC classification number: G02F1/13624 ,  G02F1/134309 ,  G02F2001/134381

Abstract: A liquid crystal display device includes a first substrate comprising a pixel area, a second substrate having a common electrode, and a liquid crystal layer arranged between the first and second substrates, where the first substrate includes a first pixel electrode which is arranged on the pixel area and in which a diamond shaped open unit is defined, and a plate shaped second pixel electrode arranged on the first pixel electrode, the first pixel electrode having first and second sides parallel to one side of the pixel area, third and fourth sides extending from one side of the first and second sides, inclined against the first and second sides, and parallel to each other, and fifth and sixth sides that connect the first and second sides with the third and fourth sides, and are parallel to each other, and the second pixel electrode includes a cross-shaped stem unit.

Abstract translation: 一种液晶显示装置，包括：第一基板，包括像素区域;第二基板，具有公共电极;以及液晶层，布置在第一和第二基板之间，其中第一基板包括布置在像素上的第一像素电极 区域，并且其中限定了菱形开放单元，以及布置在第一像素电极上的板状第二像素电极，第一像素电极具有平行于像素区域的一侧的第一和第二侧，第三和第四侧从 第一和第二侧的一侧相对于第一和第二侧倾斜并且彼此平行;以及将第一和第二侧与第三和第四侧连接并且彼此平行的第五和第六侧，以及 第二像素电极包括十字形茎单元。

公开(公告)号：US20150131044A1

公开(公告)日：2015-05-14

申请号：US14273909

申请日：2014-05-09

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Kil PARK ,  UnByoll KO ,  Kikyung YOUK

IPC: G02F1/1339 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/1339 ,  G02F2001/13398

Abstract: A display apparatus includes a first substrate including a display area in which a plurality of pixels is disposed and a non-display area disposed adjacent to the display area, a second substrate which faces the first substrate, an image display layer between the first substrate and the second substrate, and a sealing member which is in the non-display area and attaches the first substrate and the second substrate. The first and second substrates have a curved surface in a first direction, and a flat surface in a second direction crossing the first direction A width of the sealing member extended in the first direction is greater than a width of the sealing member extended in the second direction.

Abstract translation: 一种显示装置，包括：第一基板，其具备配置有多个像素的显示区域和与显示区域相邻设置的非显示区域;面向第一基板的第二基板;第一基板与第二基板之间的图像显示层; 第二基板和位于非显示区域中并附接第一基板和第二基板的密封构件。 第一基板和第二基板在第一方向上具有弯曲表面，并且沿与第一方向交叉的第二方向上的平坦表面沿着在第一方向上延伸的密封件的宽度大于在第二方向上延伸的密封件的宽度 方向。

公开(公告)号：US20160246100A1

公开(公告)日：2016-08-25

申请号：US14847107

申请日：2015-09-08

Applicant: Samsung Display Co., Ltd.

Inventor： Swae-Hyun KIM ,  Eun-Kil PARK ,  Hyun-Ho KANG ,  Ki Kyung YOUK ,  Sang Woo WHANGBO

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/136209 ,  G02F2001/133388 ,  G02F2001/13398 ,  G02F2001/136222 ,  G02F2201/50

Abstract: A liquid crystal display includes: a substrate including a display region and a non-display region, the non-display region including a first region adjacent to the display region and a second region further from the display region than the first region; a light blocking member disposed in the non-display region of the substrate; and a plurality of step providing layers disposed between the substrate and the light blocking member in the non-display region of the substrate, the step providing layers spaced apart from each other. A height of the light blocking member disposed in the first region of the non-display region is different from a height of the light blocking member disposed in the second region of the non-display region.

Abstract translation: 液晶显示器包括：包括显示区域和非显示区域的基板，所述非显示区域包括与所述显示区域相邻的第一区域和比所述第一区域更远离所述显示区域的第二区域; 设置在所述基板的非显示区域中的遮光构件; 以及设置在所述基板和所述光阻挡构件之间的所述基板的非显示区域中的多个台阶提供层，所述台阶提供彼此间隔开的层。 设置在非显示区域的第一区域中的遮光构件的高度与设置在非显示区域的第二区域中的遮光构件的高度不同。

公开(公告)号：US20150378221A1

公开(公告)日：2015-12-31

申请号：US14531038

申请日：2014-11-03

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Il TAE ,  Swae-Hyun KIM ,  Eun-Kil PARK

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/134363 ,  G02F2001/134345 ,  G02F2001/136218

Abstract: A liquid crystal display includes a first field generating electrode and an opposed electrode facing each other with a liquid crystal layer interposed therebetween, a shielding electrode line separated from the first field generating electrode, and a second field generating electrode including a plurality of branch electrodes overlapping the first field generating electrode, where the first field generating electrode includes at least one step portion adjacent to and facing the shielding electrode line.

Abstract translation: 液晶显示器包括第一场产生电极和相对的电极，其间插有液晶层，与第一场发生电极分离的屏蔽电极线和包括多个分支电极的第二场发生电极重叠 第一场产生电极，其中第一场产生电极包括与屏蔽电极线相邻并面对屏蔽电极线的至少一个台阶部分。

公开(公告)号：US20150277192A1

公开(公告)日：2015-10-01

申请号：US14474495

申请日：2014-09-02

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Kil PARK ,  Je Hyeong PARK

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

CPC classification number: G02F1/136286 ,  G02F1/134336 ,  G02F2001/134345 ,  G02F2001/134381 ,  G02F2001/136222 ,  G02F2201/40

Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other, a pixel electrode disposed on the first substrate and including a first subpixel electrode including a plurality of first branch electrodes and a second subpixel electrode which is separated from the first subpixel electrode, includes a plurality of second branch electrodes, and encloses the first subpixel electrode, a compensation electrode positioned between the first subpixel electrode and the second subpixel electrode, a common electrode disposed on the second substrate; and a liquid crystal layer positioned between the first substrate and the second substrate.

Abstract translation: 液晶显示器包括第一基板和彼此面对的第二基板，设置在第一基板上并包括第一子像素电极的第一子像素电极，第一子像素电极包括多个第一分支电极和与第一子像素电极分离的第二子像素电极 包括多个第二分支电极，并且包围第一子像素电极，位于第一子像素电极和第二子像素电极之间的补偿电极，设置在第二基板上的公共电极; 以及位于第一基板和第二基板之间的液晶层。

公开(公告)号：US20140375936A1

公开(公告)日：2014-12-25

申请号：US14060028

申请日：2013-10-22

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Kil PARK ,  Seung Ho YANG ,  Chang Il TAE

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/13394 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/136222

Abstract: A curved display device includes a thin film transistor display unit including a first insulation substrate; a common electrode display unit disposed opposite to the thin film transistor display unit and including a second insulation substrate; a liquid crystal layer disposed between the thin film transistor display unit and the common electrode display unit; and a plurality of color filters disposed on the first insulation substrate or the second insulation substrate, where each color filter includes an overlapping compensation region, which overlaps an adjacent color filter, and a non-overlapping region, which does not overlap the adjacent color filter, the overlapping compensation region defines a stepped region having a step height with the non-overlapping region.

Abstract translation: 弯曲显示装置包括：薄膜晶体管显示单元，包括第一绝缘基板; 与薄膜晶体管显示单元相对设置并且包括第二绝缘基板的公共电极显示单元; 设置在所述薄膜晶体管显示单元和所述公共电极显示单元之间的液晶层; 以及设置在所述第一绝缘基板或所述第二绝缘基板上的多个滤色器，其中每个滤色器包括与相邻滤色器重叠的重叠补偿区域和不与相邻滤色器重叠的非重叠区域 ，重叠补偿区域限定具有与非重叠区域的台阶高度的台阶区域。