公开(公告)号：US20150049286A1

公开(公告)日：2015-02-19

申请号：US14169974

申请日：2014-01-31

Applicant: Samsung Display Co., Ltd.

Inventor： Si Kwang KIM ,  Tae Gyun KIM ,  Woo Yong SUNG ,  Hyoung Sub LEE ,  Ha-Young PARK ,  Tae Woon CHA ,  Se Hee HAN

IPC: G02F1/1333

CPC classification number: G02F1/133345 ,  G02F1/133305 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/133368

Abstract: A liquid crystal display includes a thin film transistor disposed on a substrate, a pixel electrode connected to the thin film transistor, a lower insulating layer disposed facing the pixel electrode, a roof layer disposed on the lower insulating layer, and a microcavity formed between the pixel electrode and the lower insulating layer. The microcavity includes a liquid crystal layer including a liquid crystal material. The liquid crystal display further includes a first groove formed between a first pixel area and a second pixel area, a second groove formed between the first pixel area and a third pixel area, wherein the first groove is covered by the roof layer, the second groove is exposed at a portion where the roof layer is removed, the first pixel area corresponds to the pixel electrode, and the first pixel area is disposed between the second pixel area and the third pixel area.

Abstract translation: 液晶显示器包括设置在基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，与像素电极相对设置的下绝缘层，设置在下绝缘层上的顶层，以及形成在该薄膜晶体管之间的微腔 像素电极和下绝缘层。 微腔包括含有液晶材料的液晶层。 液晶显示器还包括形成在第一像素区域和第二像素区域之间的第一凹槽，形成在第一像素区域和第三像素区域之间的第二凹槽，其中第一凹槽被屋顶层覆盖，第二凹槽 暴露在去除屋顶层的部分处，第一像素区域对应于像素电极，并且第一像素区域设置在第二像素区域和第三像素区域之间。

公开(公告)号：US20140176847A1

公开(公告)日：2014-06-26

申请号：US13856713

申请日：2013-04-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo Yong SUNG ,  Jeong Ho LEE ,  Cha-Dong KIM ,  Tae Woon CHA

IPC: G02F1/1337

CPC classification number: H01L51/5246 ,  G02F1/1337 ,  G02F1/1339 ,  Y10T156/10

Abstract: A method of manufacturing a display device includes: providing an outline frame on a first substrate; and providing a thin film by dropping a thin film material inside a boundary defined by the outline frame. The outline frame limits a boundary of the thin film, and the frame material of the outline frame includes a material having a surface energy that is less than a surface energy of the thin film material of the thin film.

Abstract translation: 一种制造显示装置的方法包括：在第一基板上提供轮廓框架; 以及通过在由轮廓框限定的边界内放置薄膜材料来提供薄膜。 轮廓框架限制了薄膜的边界，并且轮廓框架的框架材料包括具有小于薄膜的薄膜材料的表面能的表面能的材料。

公开(公告)号：US20160216546A1

公开(公告)日：2016-07-28

申请号：US14966830

申请日：2015-12-11

Applicant: Samsung Display Co., Ltd

Inventor： Min Su KIM ,  Si Kwang KIM ,  Tae Woon CHA ,  Seung-Yeon CHAE

IPC: G02F1/1339 ,  G02F1/1341 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/13394 ,  G02F1/133377 ,  G02F1/133512

Abstract: Provided is a display device including: a substrate; a plurality of thin film transistors positioned on the substrate; a plurality of pixel electrodes connected with one terminal of the thin film transistor; a plurality of partition walls formed between the plurality of pixel electrodes; a liquid crystal material positioned in a microcavity between adjacent partition walls; a common electrode positioned on the partition wall and the liquid crystal material; and a color filter layer formed on the common electrode, in which the partition wall is a photoresist.

Abstract translation: 提供一种显示装置，包括：基板; 位于基板上的多个薄膜晶体管; 与薄膜晶体管的一个端子连接的多个像素电极; 形成在所述多个像素电极之间的多个隔壁; 位于相邻分隔壁之间的微腔中的液晶材料; 位于分隔壁上的公共电极和液晶材料; 以及形成在公共电极上的滤色器层，其中隔壁是光致抗蚀剂。

公开(公告)号：US20160209693A1

公开(公告)日：2016-07-21

申请号：US14881021

申请日：2015-10-12

Applicant: Samsung Display Co., Ltd.

Inventor： Si Kwang KIM ,  Tae Woon CHA ,  Seung-Yeon CHAE

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/133371 ,  G02F1/13 ,  G02F1/133377 ,  G02F1/1334 ,  G02F1/1341

Abstract: A display device may include a substrate, a roof layer, a pixel electrode, a liquid crystal layer, and a support member. The roof layer may overlap the substrate. The pixel electrode may be positioned between the roof layer and the substrate. The liquid crystal layer may be positioned between the roof layer and the pixel electrode and may include a first liquid crystal portion and a second liquid crystal portion. The first liquid crystal portion may be smaller than the second liquid crystal portion. The support member may be positioned between the roof layer and the substrate and may be positioned between the first liquid crystal portion and the second liquid crystal portion.

Abstract translation: 显示装置可以包括基板，屋顶层，像素电极，液晶层和支撑构件。 屋顶层可能与衬底重叠。 像素电极可以位于屋顶层和衬底之间。 液晶层可以位于屋顶层和像素电极之间，并且可以包括第一液晶部分和第二液晶部分。 第一液晶部分可以小于第二液晶部分。 支撑构件可以位于屋顶层和衬底之间，并且可以位于第一液晶部分和第二液晶部分之间。

公开(公告)号：US20160170254A1

公开(公告)日：2016-06-16

申请号：US14795493

申请日：2015-07-09

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon CHAE ,  Sang Gun CHOI ,  Han Su KIM ,  Tae Woon CHA

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1368

CPC classification number: G02F1/133345 ,  G02F1/133377 ,  G02F1/1368

Abstract: A liquid crystal display (LCD) according to an exemplary embodiment includes: a substrate including a display area and a peripheral area; a thin film transistor disposed on the substrate; a field generating electrode connected to the thin film transistor; a partition wall disposed along the peripheral area; a roof layer facing the field generating electrode; a roof pattern covering the partition wall; and a liquid crystal layer disposed between the field generating electrode and the roof layer and formed as a plurality of microcavities including liquid crystal molecules. The roof layer and the roof pattern are formed of at least one inorganic layer.

Abstract translation: 根据示例性实施例的液晶显示器（LCD）包括：包括显示区域和周边区域的基板; 设置在所述基板上的薄膜晶体管; 连接到所述薄膜晶体管的场产生电极; 沿着周边区域设置的隔壁; 面向场产生电极的屋顶层; 覆盖隔墙的屋顶图案; 以及设置在场产生电极和屋顶层之间并形成为包括液晶分子的多个微腔的液晶层。 屋顶层和屋顶图案由至少一个无机层形成。

公开(公告)号：US20140354922A1

公开(公告)日：2014-12-04

申请号：US14221060

申请日：2014-03-20

Applicant: Samsung Display Co., Ltd.

Inventor： Woo Yong SUNG ,  Yeun Tae KIM ,  Tae Gyun KIM ,  Jae Cheol PARK ,  Hyoung Sub LEE ,  Tae Woon CHA

IPC: G02F1/1334 ,  H01L27/12

CPC classification number: G02F1/1334 ,  G02F1/133377 ,  G02F1/133788 ,  G02F1/13392 ,  G02F1/13394 ,  G02F1/1341 ,  H01L27/1296

Abstract: A display device includes a substrate, a thin film transistor disposed on the substrate, and a pixel electrode electrically connected to the thin film transistor. The display device further includes a roof layer overlapping the pixel electrode with a cavity being positioned between the roof layer and the pixel electrode, the cavity having an opening. The display device further includes an alignment layer and a liquid crystal layer disposed inside the cavity. The display device further includes a plurality of bead members disposed at the opening and including a first bead member, a first portion of the first bead member being disposed inside the cavity, a second portion of the first bead member being disposed outside the cavity. The display device further includes an encapsulation layer overlapping the roof layer and overlapping the plurality of bead members.

Abstract translation: 显示装置包括基板，设置在基板上的薄膜晶体管和与薄膜晶体管电连接的像素电极。 显示装置还包括与像素电极重叠的屋顶层，其中腔体位于屋顶层和像素电极之间，空腔具有开口。 显示装置还包括配置层和设置在空腔内的液晶层。 显示装置还包括设置在开口处并包括第一胎圈构件的多个胎圈构件，第一胎圈构件的第一部分设置在空腔内，第一胎圈构件的第二部分设置在腔的外部。 显示装置还包括与屋顶层重叠并与多个胎圈构件重叠的封装层。

公开(公告)号：US20140063424A1

公开(公告)日：2014-03-06

申请号：US13735853

申请日：2013-01-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Woo Yong SUNG ,  A. Ram LEE ,  Tae Woon CHA ,  Sang Youn HAN

IPC: G02F1/1339

CPC classification number: G02F1/1339 ,  G02F1/133528 ,  G02F1/1341 ,  G02F2001/133311

Abstract: A display device includes a lower display panel, an upper display panel facing the lower display panel, a metal oxide layer surrounding outermost surfaces of the upper display panel and the lower display panel, and a barrier layer surrounding the metal oxide layer. The barrier layer includes a self-assembled monolayer.

Abstract translation: 显示装置包括下显示面板，面向下显示面板的上显示面板，围绕上显示面板和下显示面板的最外表面的金属氧化物层和围绕金属氧化物层的阻挡层。 阻挡层包括自组装单层。

公开(公告)号：US20140028925A1

公开(公告)日：2014-01-30

申请号：US13689518

申请日：2012-11-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang Gun CHOI ,  Woo Yong SUNG ,  Tae Woon CHA

IPC: G02F1/1333 ,  H01L33/08

CPC classification number: G02F1/13338 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1337 ,  G02F1/134336 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/123 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/047 ,  H01L33/08

Abstract: A manufacturing method of a liquid crystal display includes: providing a thin film transistor on a substrate; providing a pixel electrode connected to the thin film transistor; providing a microcavity layer including a liquid crystal material on the pixel electrode; providing a supporting member layer on the microcavity layer; patterning the supporting member layer to form a plurality of recess portions therein; and providing a plurality of touch signal lines for transmitting a touch signal in the plurality of recess portions.

Abstract translation: 液晶显示器的制造方法包括：在基板上设置薄膜晶体管; 提供连接到所述薄膜晶体管的像素电极; 在像素电极上设置包括液晶材料的微腔层; 在所述微腔层上提供支撑构件层; 图案化支撑构件层以在其中形成多个凹部; 以及提供多个用于在所述多个凹部中传送触摸信号的触摸信号线。

公开(公告)号：US20160216563A1

公开(公告)日：2016-07-28

申请号：US14867874

申请日：2015-09-28

Applicant: Samsung Display Co. Ltd.

Inventor： Min Su KIM ,  Jang Hyun KIM ,  Joo Young YOON ,  Hyoung Sub LEE ,  Tae Woon CHA

IPC: G02F1/1337 ,  G02F1/1339

CPC classification number: G02F1/133723 ,  G02F1/1339 ,  G02F2201/50 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

Abstract: A liquid crystal display panel includes substrates opposed to each other, a liquid crystal layer interposed between the substrates, a seal line surrounding an outer peripheral portion of the liquid crystal layer and disposed between the substrates and a liquid crystal alignment layer including a polyimide, the liquid crystal alignment layer including a first region and a second region disposed in an outer peripheral portion of the first region and disposed on one surface of at least one of the substrates, wherein at least a portion of the second region is overlapped with the seal line, the second region having a surface roughness value greater than that of the first region.

Abstract translation: 液晶显示面板包括彼此相对的基板，插入在基板之间的液晶层，围绕液晶层的外周部分并且设置在基板之间的密封线和包括聚酰亚胺的液晶取向层， 液晶取向层，包括设置在第一区域的外周部分中的第一区域和第二区域，并且设置在至少一个基板的一个表面上，其中第二区域的至少一部分与密封线重叠 所述第二区域的表面粗糙度值大于所述第一区域的表面粗糙度值。

公开(公告)号：US20160202511A1

公开(公告)日：2016-07-14

申请号：US14711316

申请日：2015-05-13

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Yeon CHAE ,  Han Su KIM ,  Tae Woon CHA

IPC: G02F1/1334 ,  G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/133377

Abstract: A display device that allows for stable injection of an aligning material or a liquid crystal material is presented. The display device includes: a substrate; thin film transistors disposed on the substrate; pixel electrodes connected to the thin film transistors; a roof layer disposed on the pixel electrodes to be spaced apart from the pixel electrodes with a plurality of microcavities therebetween; a liquid crystal layer disposed in the microcavities; and an encapsulation layer disposed on the roof layer and sealing the microcavities, wherein the roof layer includes ceiling portions covering top surfaces of the microcavities, column portions covering sides of the microcavities, and protruding portions protruding from the column portions.

Abstract translation: 提出了允许稳定注射取向材料或液晶材料的显示装置。 显示装置包括：基板; 设置在基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 设置在像素电极上以与像素电极间隔开的屋顶层，其间具有多个微腔; 设置在微腔中的液晶层; 以及设置在屋顶层上并密封微腔的封装层，其中屋顶层包括覆盖微腔的顶表面的顶部，覆盖微腔侧面的柱部分和从柱部分突出的突出部分。