公开(公告)号：US20170045672A1

公开(公告)日：2017-02-16

申请号：US15073210

申请日：2016-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Ho LEE ,  Myung Hwan KIM ,  Han Joon YOO ,  Jae Sang LEE ,  Hee-Keun LEE

IPC: F21V8/00 ,  G02F1/1362 ,  G02F1/1368 ,  H01L27/12 ,  G02F1/1333

CPC classification number: G02F1/133377 ,  G02B6/0055 ,  G02F1/133528 ,  G02F1/1345 ,  G02F1/13452 ,  H01L27/1218

Abstract: An exemplary embodiment provides a display device that includes a substrate including a bent portion, a polarizer disposed below the substrate, a thin film transistor disposed on the substrate, and a pixel electrode connected to the thin film transistor, wherein the polarizer includes an extending portion extended to the bent portion, and the extending portion is bent along the bent portion.

Abstract translation: 示例性实施例提供了一种显示装置，其包括基板，该基板包括弯曲部分，设置在基板下方的偏振器，设置在基板上的薄膜晶体管和连接到薄膜晶体管的像素电极，其中偏振器包括延伸部分 延伸到弯曲部分，并且延伸部分沿着弯曲部分弯曲。

公开(公告)号：US20160313585A1

公开(公告)日：2016-10-27

申请号：US15068145

申请日：2016-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-Keun LEE ,  Myeong Hee KIM ,  Han Joon YOO ,  Dae Ho LEE

IPC: G02F1/1341 ,  G02F1/1337 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/1341 ,  G02F1/133377

Abstract: A display device may include a substrate, a transistor, a pixel electrode, a roof layer, and a liquid crystal layer positioned in microcavities between the roof layer and the substrate. The roof layer may include a first roof portion and a second roof portion. The first roof portion may overlap the pixel electrode and may be directly connected to the second roof portion. The second roof portion may be positioned closer to the transistor than the first roof portion. A minimum distance between the substrate and the second roof portion may be less than a minimum distance between the substrate and the first roof portion.

Abstract translation: 显示装置可以包括基板，晶体管，像素电极，屋顶层和位于屋顶层和衬底之间的微腔中的液晶层。 屋顶层可以包括第一屋顶部分和第二屋顶部分。 第一屋顶部分可以与像素电极重叠，并且可以直接连接到第二屋顶部分。 第二屋顶部分可以比第一屋顶部分更靠近晶体管定位。 衬底和第二顶部部分之间的最小距离可以小于衬底和第一顶部部分之间的最小距离。

公开(公告)号：US20160091741A1

公开(公告)日：2016-03-31

申请号：US14959937

申请日：2015-12-04

Applicant: Samsung Display Co., Ltd

Inventor： Dong Youb OH ,  Hee-Keun LEE

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1368

CPC classification number: G02F1/1337 ,  G02F1/133345 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133711 ,  G02F1/1341 ,  G02F1/1368 ,  H01L27/124 ,  H01L27/1262 ,  H01L27/127

Abstract: Provided is a display device, including: an insulation substrate; a thin film transistor positioned on the insulation substrate; a pixel electrode connected with the thin film transistor; a first alignment layer positioned on the pixel electrode; a second alignment layer spaced apart from the first alignment layer by a microcavity; a common electrode positioned on the second alignment layer; a roof layer on the common electrode; a liquid crystal injection hole in the common electrode and the roof layer to extend to a part of the microcavity; a liquid crystal layer filling the microcavity; and an overcoat on the roof layer to cover the liquid crystal injection hole to seal the microcavity. Each of the first alignment layer and the second alignment layer includes a plurality of heterogeneous

Abstract translation: 提供一种显示装置，包括：绝缘基板; 位于所述绝缘基板上的薄膜晶体管; 与薄膜晶体管连接的像素电极; 位于像素电极上的第一取向层; 通过微腔与第一取向层隔开的第二取向层; 位于所述第二取向层上的公共电极; 公共电极上的屋顶层; 公共电极和屋顶层中的液晶注入孔延伸到微腔的一部分; 填充微腔的液晶层; 以及在屋顶层上的覆盖层以覆盖液晶注入孔以密封微腔。 第一配向层和第二取向层中的每一个包括多个异质

公开(公告)号：US20150301397A1

公开(公告)日：2015-10-22

申请号：US14481591

申请日：2014-09-09

Applicant: Samsung Display Co., Ltd.

Inventor： Soo Jung LEE ,  Hee-Keun LEE

IPC: G02F1/1333

CPC classification number: G02F1/133377 ,  G02F1/1333 ,  G02F1/133345 ,  G02F1/1341

Abstract: The inventive concept provides a liquid crystal display including an insulation substrate; a roof layer which is formed on the insulation substrate; a pixel electrode which is formed on the insulation substrate and under the microcavity supported by the roof layer; and a liquid crystal layer which is disposed in the microcavity. The opening corresponding to unit microcavity includes portions having a first width and a second width. According to the inventive concept, configurations of the pixel and the opening which may minimize the remaining liquid crystal are provided to adjust a size of the liquid crystal injection hole between a plurality of microcavities into which the liquid crystal is injected, which may prevent an orientation error of the liquid crystal caused by the remaining liquid crystal outside the microcavity and thus prevent the display error.

Abstract translation: 本发明构思提供了一种包括绝缘衬底的液晶显示器; 形成在所述绝缘基板上的屋顶层; 形成在所述绝缘基板上并且由所述屋顶层支撑的所述微腔下方的像素电极; 以及设置在微腔中的液晶层。 对应于单元微腔的开口包括具有第一宽度和第二宽度的部分。 根据本发明的概念，提供可以使剩余液晶最小化的像素和开口的配置，以调整液晶注入孔的多个微腔之间的尺寸，这可以防止取向 由微腔外的剩余液晶引起的液晶的误差，从而防止显示误差。

公开(公告)号：US20150162377A1

公开(公告)日：2015-06-11

申请号：US14254700

申请日：2014-04-16

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-Keun LEE ,  Seon Uk LEE

IPC: H01L27/15 ,  H01L29/786 ,  H01L29/66

CPC classification number: G02F1/133377 ,  G02F1/133345 ,  G02F1/13394 ,  G02F1/1341 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133368 ,  G02F2201/123 ,  H01L29/786

Abstract: A liquid crystal display includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; and a roof layer facing the pixel electrode. A plurality of microcavities are between the pixel electrode and the roof layer. A liquid crystal material is in the microcavities, and a dent is formed in the roof layer.

Abstract translation: 液晶显示器包括：基板; 设置在所述基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 以及面向像素电极的屋顶层。 像素电极和屋顶层之间有多个微腔。 液晶材料为微腔，屋顶层形成有凹痕。

公开(公告)号：US20150160488A1

公开(公告)日：2015-06-11

申请号：US14464508

申请日：2014-08-20

Applicant: Samsung Display Co., Ltd.

Inventor： Yeun Tae KIM ,  Dae Ho SONG ,  Soo Jung LEE ,  Hee-Keun LEE ,  Ji Yeon CHOI

IPC: G02F1/1341 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/1341 ,  G02F1/133377

Abstract: The substrate of a liquid crystal display has a non-square rectangular shape and is bent such that the longer edges of the rectangular shape are nonlinear while the shorter edges are linear. Liquid crystal containerizing micro-cavities of the display are organized to be elongated in the extending direction of the nonlinear longer edges of the substrate while gate lines and liquid crystal injection holes forming areas are formed extending in the extending direction of the linear shorter edges of the substrate. Concentration of mechanical stresses may be reduced due to this configuration.

Abstract translation: 液晶显示器的基板具有非矩形矩形，并且弯曲成矩形形状的较长边缘是非线性的，而较短的边缘是线性的。 显示器的液晶容器化微腔被组织成在衬底的非线性较长边缘的延伸方向上延长，而栅极线和液晶注入孔形成区域形成在沿着衬底的线性较短边缘的延伸方向延伸 基质。 由于这种结构，机械应力的集中可能降低。

公开(公告)号：US20150092144A1

公开(公告)日：2015-04-02

申请号：US14266357

申请日：2014-04-30

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-Keun LEE ,  Suk Hoon KANG ,  Sang Il KIM ,  Yeun Tae KIM ,  Dong Youb OH ,  Mi Hwa LEE ,  Woo Jae LEE ,  Jun Woo LEE

IPC: G02F1/1333

CPC classification number: G02F1/1333 ,  G02F1/133377 ,  G02F1/133788 ,  G02F2001/133368

Abstract: A liquid crystal display is provided that includes: a substrate; a thin film transistor disposed on the substrate; a protection layer disposed on the thin film transistor; a first electrode and a second electrode disposed on the protection layer; an alignment layer disposed on the second electrode; and a roof layer facing the second electrode, wherein a plurality of microcavities are formed between the second electrode and the roof layer, the microcavities include a liquid crystal material, and the alignment layer includes a photo-alignment material.

Abstract translation: 提供了一种液晶显示器，包括：基板; 设置在所述基板上的薄膜晶体管; 设置在所述薄膜晶体管上的保护层; 设置在保护层上的第一电极和第二电极; 设置在所述第二电极上的取向层; 以及面向第二电极的屋顶层，其中在第二电极和屋顶层之间形成多个微腔，微腔包括液晶材料，并且取向层包括光取向材料。

公开(公告)号：US20140146278A1

公开(公告)日：2014-05-29

申请号：US13962833

申请日：2013-08-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-Keun LEE ,  Hae Ju YUN ,  Jung Wook LEE ,  Seon Uk LEE ,  Dong Hwan KIM ,  Sung Jun KIM ,  Yeun Tae KIM ,  Hyoung Sub LEE ,  Sung Woo CHO ,  Tae Woon CHA ,  Sang Gun CHOI

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  G02F1/133377

Abstract: A display panel with microcavities each having ends of asymmetric cross-sectional area. An exemplary display panel has a substrate; an electrode disposed on the substrate; and a supporting member disposed on the electrode. The supporting member is shaped to form a cavity between the supporting member and the electrode. The cavity has a first opening at one end of the supporting member and a second opening at an opposite end of the supporting member, the first opening being positioned over the electrode. A cross-sectional area of the first opening is smaller than a cross-sectional area of the second opening.

Abstract translation: 具有微腔的显示面板各自具有不对称横截面积的端部。 示例性显示面板具有基板; 设置在所述基板上的电极; 以及设置在电极上的支撑构件。 支撑构件成形为在支撑构件和电极之间形成空腔。 空腔在支撑构件的一端具有第一开口，在支撑构件的相对端具有第二开口，第一开口位于电极上方。 第一开口的横截面面积小于第二开口的横截面面积。