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    BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF
    1.
    发明申请
    BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF 有权

    公开(公告)号：US20210191028A1

    公开(公告)日：2021-06-24

    申请号：US16970839

    申请日：2018-10-18

    申请人： Samsung Display Co., Ltd.

    发明人： Hongbeom LEE ,  Yeogeon YOON ,  Tae Woo LIM ,  Jangsoo KIM ,  Dongwoo KIM ,  Min Su KIM ,  Keunwoo PARK ,  Seongyeon LEE

    IPC分类号： F21V8/00 ,  B23K26/402

    摘要： An embodiment of the inventive concept provides a display apparatus including a light source configured to generate light, a display panel configured to display images, a light guide member disposed such that at least one surface thereof is adjacent to the light source, and an optical member disposed between the light guide member and the display panel, wherein the optical member includes a low refraction layer disposed on a light emitting surface of the light guide member and having a plurality of side surfaces, a first cover layer disposed on the low refraction layer and surrounding at least a portion of the plurality of side surfaces of the low refraction layer, and a light conversion layer disposed on the first cover layer and converting the wavelength band of an incident light.

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20170115697A1

    公开(公告)日：2017-04-27

    申请号：US15169228

    申请日：2016-08-11

    申请人： Samsung Display Co., Ltd.

    发明人： Pil Sook KWON ,  Tae Woo LIM

    IPC分类号： G06F1/16

    CPC分类号： G06F1/1641 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/1647 ,  G06F1/1652 ,  G06F1/1677

    摘要： A display device includes a first display, a second display, a first contact, and a second contact. The first display includes a first pixel electrode. The second display includes a second pixel electrode. The first pixel electrode overlaps the second pixel electrode when the display device is in a closed state. A first edge of the first display contacts a first edge of the second display when the display device is in an open state. The first contact contacts a second edge of the first display. The second contact contacts a second edge of the second display. The first contact contacts the second contact when the display device is in the closed state. The first contact is spaced from the second contact and is connected through the first display and the second display to the second contact when the display device is in the open state.

    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    4.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    液晶显示装置及其制造方法

    公开(公告)号：US20150055074A1

    公开(公告)日：2015-02-26

    申请号：US14201337

    申请日：2014-03-07

    申请人： Samsung Display Co., Ltd.

    发明人： Dae Ho LEE ,  Won Tae KIM ,  Sung Hwan WON ,  You Young JIN ,  Kyung Tae CHAE ,  Pil Sook KWON ,  Yong Seok KIM ,  Han Joon YOO ,  Seon Uk LEE ,  Woo Jae LEE ,  Tae Woo LIM

    IPC分类号： G02F1/1333 ,  H01L27/12

    CPC分类号： G02F1/13439 ,  G02F1/133345 ,  G02F1/133377 ,  G02F1/1341 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/136295 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/78633

    摘要： A display device may include a substrate and a first roof layer portion that is formed of a roof layer material and overlaps the substrate in a direction, the direction is perpendicular to a surface of the substrate. A lateral surface of the first roof layer portion is disposed in a plane. The display device may further a second roof layer portion formed of the roof layer material and separated from the first roof layer portion. The display device may further a common electrode portion disposed between the first roof layer portion and the substrate in the direction. A lateral surface of the common electrode portion is disposed in the plane or is spaced from the lateral surface of the first roof layer portion in a second direction parallel to the surface of the substrate. The display device may further a pixel electrode disposed between the first common electrode portion and the substrate.

    摘要翻译： 显示装置可以包括基板和第一屋顶层部分，其由屋顶层材料形成并且在与该基板的表面垂直的方向上与基板重叠。 第一屋顶层部分的侧表面设置在平面中。 显示装置还可以由屋顶层材料形成并与第一屋顶层部分分离的第二屋顶层部分。 显示装置还可以在方向上设置在第一屋顶层部分和衬底之间的公共电极部分。 公共电极部分的侧表面设置在平面中，或者在平行于衬底的表面的第二方向上与第一屋顶层部分的侧表面间隔开。 显示装置还可以设置在第一公共电极部分和基板之间的像素电极。

    LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF
    5.
    发明申请
    LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 有权
    液晶显示及其制造方法

    公开(公告)号：US20140267984A1

    公开(公告)日：2014-09-18

    申请号：US14209263

    申请日：2014-03-13

    申请人： Samsung Display Co., Ltd.

    发明人： Tae Woo LIM ,  Kyung Tae CHAE ,  Sung Hwan WON ,  Seon Uk LEE ,  Jun Heui LEE

    IPC分类号： G02F1/1334 ,  G02F1/1333

    CPC分类号： G02F1/133377 ,  G02F1/133345 ,  G02F1/1341 ,  G02F1/134309 ,  G02F2001/134318

    摘要： A manufacturing method of a liquid crystal display includes: providing a pixel electrode on an insulation substrate; providing a sacrificial layer on the pixel electrode; providing a common electrode on the sacrificial layer; providing a photoresist layer on the common electrode; exposing a portion of the photoresist layer, common electrode and the sacrificial layer with light; developing the portion of the photoresist layer exposed with the light; etching a layer between the photoresist layer and the sacrificial layer using the developed photoresist layer as a mask to expose the portion of the sacrificial layer exposed with the light; removing the portion of the sacrificial layer exposed with the light; providing a roof layer on the insulation substrate and etching the roof layer to form a liquid crystal injection hole therein; and removing the sacrificial layer exposed through the liquid crystal injection hole to form a microcavity.

    摘要翻译： 液晶显示器的制造方法包括：在绝缘基板上设置像素电极; 在像素电极上提供牺牲层; 在牺牲层上提供公共电极; 在公共电极上提供光致抗蚀剂层; 用光使一部分光致抗蚀剂层，公共电极和牺牲层曝光; 显影用光曝光的光致抗蚀剂层的部分; 使用显影的光致抗蚀剂层作为掩模蚀刻光致抗蚀剂层和牺牲层之间的层，以暴露由光暴露的牺牲层的部分; 去除用光暴露的牺牲层的部分; 在所述绝缘基板上设置屋顶层，并蚀刻所述屋顶层以在其中形成液晶注入孔; 以及去除通过液晶注入孔暴露的牺牲层以形成微腔。

    ELECTROWETTING DISPLAY DEVICE
    6.
    发明申请
    ELECTROWETTING DISPLAY DEVICE 有权
    电镀显示装置

    公开(公告)号：US20130301108A1

    公开(公告)日：2013-11-14

    申请号：US13763979

    申请日：2013-02-11

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Tae Woo LIM ,  Keunkyu SONG ,  Jihoon YANG ,  Tae Hyung HWANG

    IPC分类号： G02B26/00

    CPC分类号： G02B26/005 ,  G02B26/007

    摘要： An electrowetting display device includes first and second barrier layers which cover first and second electrodes. The electrowetting display device includes a first base substrate which faces a second base substrate, the first electrode on the first base substrate, the first barrier layer which covers the first electrode, the second electrode on the second base substrate, the second barrier layer which covers the second electrode, a barrier wall between the first base substrate and the second base substrate, and an electrowetting layer between the first base substrate and the second base substrate. The barrier wall defines a pixel area corresponding to the first electrode, and the electrowetting layer is in the pixel area. The electrowetting layer includes a polar fluid and a non-polar fluid which are separated from each other.

    摘要翻译： 电润湿显示装置包括覆盖第一和第二电极的第一和第二阻挡层。 电润湿显示装置包括：第一基板，其与第二基板相对;第一电极，第一基板上的第一电极，覆盖第一电极的第一阻挡层;第二基板上的第二电极;覆盖第二电极的第二阻挡层; 所述第二电极，所述第一基底基板和所述第二基底基板之间的阻挡壁以及所述第一基底基板和所述第二基底基板之间的电润湿层。 阻挡壁限定对应于第一电极的像素区域，并且电润湿层在像素区域中。 电润湿层包括彼此分离的极性流体和非极性流体。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    9.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    显示装置及其制造方法

    公开(公告)号：US20150301377A1

    公开(公告)日：2015-10-22

    申请号：US14525745

    申请日：2014-10-28

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Sun Hwa LEE ,  Kwang-Chul JUNG ,  Tae Woo LIM

    IPC分类号： G02F1/1368 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1339

    CPC分类号： H01L27/1259 ,  G02F1/133377 ,  G02F1/13394 ,  G02F1/136209

    摘要： A display device is provided. A substrate includes a thin film transistor. A pixel electrode is connected to the thin film transistor. A common electrode is formed on the pixel electrode. A microcavity including liquid crystal molecules is interposed between the pixel electrode and the common electrode. A roof layer is formed on the common electrode. The roof layer includes at least one protrusion. A support member is formed under the at least one protrusion and in a column shape. The support member is surrounded by the liquid crystal molecules. An overcoat is formed on the roof layer and a side of the microcavity.

    摘要翻译： 提供显示装置。 衬底包括薄膜晶体管。 像素电极连接到薄膜晶体管。 在像素电极上形成公共电极。 在像素电极和公共电极之间插入包括液晶分子的微腔。 屋顶层形成在公共电极上。 屋顶层包括至少一个突起。 支撑构件形成在至少一个突起和柱形的下方。 支撑构件被液晶分子包围。 在屋顶层和微腔的一侧形成外涂层。

    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME
    10.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME 审中-公开
    液晶显示器及其制造方法

    公开(公告)号：US20150234227A1

    公开(公告)日：2015-08-20

    申请号：US14456247

    申请日：2014-08-11

    申请人： Samsung Display Co., Ltd.

    发明人： Seok-Joon HONG ,  Seon Uk LEE ,  Tae Woo LIM

    IPC分类号： G02F1/1333 ,  G02F1/1362 ,  G02F1/1341 ,  G02F1/1368

    CPC分类号： G02F1/133345 ,  G02F1/133377 ,  G02F1/136286

    摘要： A liquid crystal display includes: a substrate; a thin film transistor; a pixel electrode; an insulating layer; a plurality of microcavities; and a partition. The thin film transistor is disposed on the substrate. The pixel electrode is connected to the thin film transistor. The insulating layer is disposed to face the pixel electrode. The microcavities are between the pixel electrode and the insulating layer, wherein the microcavities include a liquid crystal material. The partition is between the microcavities, wherein the partition has a bar shape and is disposed on the insulating layer.

    摘要翻译： 液晶显示器包括：基板; 薄膜晶体管; 像素电极; 绝缘层; 多个微腔; 和一个分区。 薄膜晶体管设置在基板上。 像素电极连接到薄膜晶体管。 绝缘层设置成面对像素电极。 微腔在像素电极和绝缘层之间，其中微腔包括液晶材料。 分隔部位于微腔之间，其中隔板具有棒形并且设置在绝缘层上。