公开(公告)号：US20160259223A1

公开(公告)日：2016-09-08

申请号：US15052742

申请日：2016-02-24

Applicant: Samsung Display Co., Ltd

Inventor： Kwang Soo BAE ,  Min Jeong OH ,  Hae Ju YUN ,  Dae Ho SONG ,  Taimei KODAIRA ,  Yu Jin KIM

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1341 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/136286 ,  G02F1/133377 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/1341 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2201/122 ,  G02F2201/128 ,  G02F2201/40

Abstract: A display device according to an exemplary embodiment of the present inventive concept includes: a substrate; a data line and a thin film transistor disposed on the substrate; a common electrode and a pixel electrode disposed on the thin film transistor and overlapping each other by interposing an insulating layer therebetween; a roof layer formed to be separated from the pixel electrode and the common electrode while interposing a microcavity therebetween and having an injection hole partially exposing the microcavity; a liquid crystal layer filling the microcavity; an overcoat formed on the roof layer to cover the injection hole and sealing the microcavity. The pixel electrode includes an auxiliary electrode that is formed on the data line, the auxiliary electrode overlapping and being insulated from the data line.

Abstract translation: 根据本发明构思的示例性实施例的显示装置包括：基板; 设置在基板上的数据线和薄膜晶体管; 设置在薄膜晶体管上的公共电极和像素电极，并且通过在其间插入绝缘层而彼此重叠; 屋顶层，其形成为与像素电极和公共电极分离，同时在其间插入微腔，并具有部分地暴露微腔的注入孔; 填充微腔的液晶层; 在屋顶层上形成覆盖注射孔并密封微腔的外涂层。 像素电极包括形成在数据线上的辅助电极，辅助电极重叠并与数据线绝缘。

公开(公告)号：US20160116794A1

公开(公告)日：2016-04-28

申请号：US14724604

申请日：2015-05-28

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Ho SONG ,  Seong Gyu KWON ,  Yong Seok KIM ,  Jae Cheol PARK ,  Seok-Joon HONG

IPC: G02F1/1333 ,  G02F1/1341 ,  G02F1/1335 ,  G02F1/1343 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/133377 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F1/1339 ,  G02F1/1341 ,  G02F2001/133388 ,  G02F2001/136222 ,  G02F2201/501 ,  G02F2201/52 ,  H01L27/1259

Abstract: An exemplary embodiment provides a liquid crystal display including: a substrate configured to include a display area and a peripheral area; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer disposed to face the pixel electrode; a capping layer disposed on the roof layer; and a blocking film disposed in the peripheral area to surround a lateral surface of the capping layer, wherein a plurality of microcavities are formed between the pixel electrode and the roof layer in the display area, and the microcavities form a liquid crystal layer including a liquid crystal material, wherein a level of a top surface of the blocking film is higher than that of a top surface of the liquid crystal layer.

Abstract translation: 示例性实施例提供一种液晶显示器，包括：被配置为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; 连接到薄膜晶体管的像素电极; 设置成面对像素电极的屋顶层; 设置在屋顶层上的覆盖层; 以及设置在周边区域中以围绕封盖层的侧表面的阻挡膜，其中在显示区域中的像素电极和屋顶层之间形成多个微腔，并且微腔形成包括液体的液晶层 晶体材料，其中阻挡膜的顶表面的水平高于液晶层的顶表面的高度。

公开(公告)号：US20160111444A1

公开(公告)日：2016-04-21

申请号：US14702332

申请日：2015-05-01

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Soo BAE ,  Hae Ju YUN ,  Yong Seok KIM ,  Dae Ho SONG

IPC: H01L27/12

CPC classification number: G02F1/133377 ,  G02F1/1333 ,  G02F1/133371

Abstract: An exemplary embodiment of the present inventive concept provides a display device including: an insulation substrate; a thin film transistor disposed on the substrate; a common electrode and a pixel electrode disposed on the thin film transistor to overlap each other with an insulating layer therebetween; a roof layer formed to be spaced apart from the pixel electrode with a microcavity therebetween; and a liquid crystal layer filling the microcavity. A lower portion of the roof layer includes a valley where a thickness of the roof layer is increased and a peak where the thickness of the roof layer is reduced.

Abstract translation: 本发明构思的示例性实施例提供了一种显示装置，包括：绝缘基板; 设置在所述基板上的薄膜晶体管; 设置在薄膜晶体管上的公共电极和像素电极，其间具有绝缘层彼此重叠; 屋顶层，其形成为与像素电极间隔开并具有微腔; 以及填充微腔的液晶层。 屋顶层的下部包括屋顶层的厚度增加的谷部和屋顶层的厚度减小的峰值。

公开(公告)号：US20160103377A1

公开(公告)日：2016-04-14

申请号：US14660727

申请日：2015-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Soo BAE ,  Yeun Tae KIM ,  Hae Ju YUN ,  Yong Seok KIM ,  Dae Ho SONG

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

CPC classification number: G02F1/133707 ,  G02F1/133377 ,  G02F1/13624

Abstract: A liquid crystal display according to the present inventive concept includes: a substrate; a gate line and a data line crossing each other formed on the substrate; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor and having a slit at a center; a liquid crystal layer filling a plurality of microcavities positioned on the pixel electrode; a common electrode positioned on the liquid crystal layer; and a roof layer formed on the common electrode and having an oblique portion formed to be inclined at both outer sides of the microcavities.

Abstract translation: 根据本发明构思的液晶显示器包括：基板; 栅极线和彼此交叉的数据线，形成在基板上; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管并且在中心具有狭缝的像素电极; 填充位于像素电极上的多个微腔的液晶层; 位于液晶层上的公共电极; 以及屋顶层，形成在公共电极上，并具有形成为在微腔的两个外侧倾斜的倾斜部分。

公开(公告)号：US20150168786A1

公开(公告)日：2015-06-18

申请号：US14288223

申请日：2014-05-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seon Uk LEE ,  Won Tae KIM ,  Yong Seok KIM ,  Dae Ho SONG ,  Sung Hwan WON

IPC: G02F1/1343 ,  G02F1/1334

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

Abstract: A display device is provided. The display device includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a first common electrode disposed on the pixel electrode, and spaced apart from the pixel electrode with a microcavity disposed therebetween; an injection hole exposing a portion of the microcavity; a liquid crystal layer filling the microcavity; an encapsulation layer covering the injection hole so as to encapsulate the microcavity; and a second common electrode disposed on the first common electrode and the encapsulation layer, wherein the second common electrode is connected to the first common electrode.

Abstract translation: 提供显示装置。 显示装置包括：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; 设置在所述像素电极上并与所述像素电极间隔开的第一公共电极，其间设置有微腔; 暴露所述微腔的一部分的注入孔; 填充微腔的液晶层; 覆盖所述注入孔以封装所述微腔的封装层; 以及设置在所述第一公共电极和所述封装层上的第二公共电极，其中所述第二公共电极连接到所述第一公共电极。

公开(公告)号：US20140285760A1

公开(公告)日：2014-09-25

申请号：US14013260

申请日：2013-08-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dae Ho SONG ,  Min-Woo LEE ,  Jae Cheol PARK ,  Yeun Tae KIM ,  Woo Jae LEE

IPC: G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/133711 ,  B32B2457/202 ,  C09K19/56 ,  G02F1/133719 ,  G02F2001/133715 ,  Y10T428/1014 ,  Y10T428/1068

Abstract: The liquid crystal display including a substrate; a thin film transistor disposed on the substrate; a field generating electrode in electrical communication with the thin film transistor; and an alignment layer disposed on the field generating electrode, wherein the alignment layer includes a self-assembled monolayer (“SAM”) derived from at least a first precursor compound and a second precursor compound, and wherein the first and second precursor compounds are different.

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; 与所述薄膜晶体管电连通的场产生电极; 以及设置在所述场产生电极上的取向层，其中所述取向层包括衍生自至少第一前体化合物和第二前体化合物的自组装单层（“SAM”），并且其中所述第一和第二前体化合物是不同的 。