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    DISPLAY DEVICE
    11.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230284512A1

    公开(公告)日：2023-09-07

    申请号：US18018265

    申请日：2020-12-18

    Applicant: Samsung Display Co., LTD.

    Inventor： Jang Il KIM ,  Chang Soon JANG ,  Jeong Ki KIM ,  Chan Su KIM ,  Kyoung Hae MIN ,  Keun Chan OH ,  Gak Seok LEE ,  Sang Hun LEE ,  So Yun LEE ,  Ji Eun JANG ,  You Young JIN ,  Seok Joon HONG

    IPC: H10K59/80 ,  H10K59/122 ,  H10K59/38

    CPC classification number: H10K59/879 ,  H10K59/122 ,  H10K59/38 ,  H10K59/873

    Abstract: A display device includes a first base portion in which a first emission area and a non-emission area are defined, a first light emitting element on the first base portion and overlapping the first emission area, a thin film encapsulation layer on the first light emitting element, a second base portion on the thin film encapsulation layer, a first color filter on the second base portion and overlapping the first emission area, a first wavelength conversion pattern on the first color filter and overlapping the first emission area, and a first optical pattern between the first color filter and the first wavelength conversion pattern and overlapping the first emission area. A refractive index of the first optical pattern is smaller than that of the first wavelength conversion pattern, and one surface of the first optical pattern facing the first wavelength conversion pattern is concave toward the second base portion.

    LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME
    13.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    液晶显示器及其制造方法

    公开(公告)号：US20160291365A1

    公开(公告)日：2016-10-06

    申请号：US15060315

    申请日：2016-03-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seong Gyu KWON ,  Jae Cheol PARK ,  Dae Ho SONG ,  You Young JIN

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

    CPC classification number: G02F1/1341 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/1368 ,  H01L27/1248 ,  H01L27/1259

    Abstract: A liquid crystal display including: a substrate including a display area and a peripheral area, a plurality of thin film transistors disposed on the substrate in the display area, a plurality of pixel electrodes disposed on the plurality of thin film transistors and connected to the plurality of thin film transistor, respectively, a plurality of roof layers disposed on the plurality of pixel electrodes so as to face the plurality of pixel electrodes, a plurality of liquid crystal layers disposed in a plurality of micro cavities formed between the plurality of pixel electrodes and the roof layer, and a capping layer covering liquid crystal inlets formed between the plurality of micro cavities and including a light blocking material suitable for inkjet processing, wherein the plurality of roof layers includes protrusion parts or concave parts disposed at one side of the plurality of roof layers adjacent to the capping layer.

    Abstract translation: 一种液晶显示器，包括：包括显示区域和周边区域的基板，设置在所述显示区域中的所述基板上的多个薄膜晶体管，设置在所述多个薄膜晶体管上并连接到所述多个薄膜晶体管的多个像素电极 分别设置在所述多个像素电极上的多个屋顶层以面对所述多个像素电极，多个液晶层设置在形成在所述多个像素电极之间的多个微腔中， 屋顶层和盖层，覆盖形成在多个微腔之间的液晶入口，并且包括适于喷墨处理的遮光材料，其中多个屋顶层包括突出部分或设置在多个微孔的一侧的凹部 顶层与覆盖层相邻。

    DEVICE FOR MONITORING LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
    14.
    发明申请
    DEVICE FOR MONITORING LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY 审中-公开
    用于监测液晶显示的装置和用于制造液晶显示的方法

    公开(公告)号：US20160211282A1

    公开(公告)日：2016-07-21

    申请号：US15084008

    申请日：2016-03-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seon Uk LEE ,  Won Tae KIM ,  Min Ho MOON ,  Hong Sick PARK ,  Sung Hwan WON ,  You Young JIN

    IPC: H01L27/12 ,  G02F1/13

    CPC classification number: H01L27/1248 ,  G02F1/1309 ,  H01L27/1259

    Abstract: A device for monitoring a liquid crystal display includes: a substrate including a display region and a non-display region disposed at an edge of the display region. The display region includes: a thin film transistor disposed on the substrate, a pixel electrode disposed on the substrate and connected to the thin film transistor, a first sacrificial layer disposed on the pixel electrode, and a roof layer disposed on the sacrificial layer. The non-display region includes: a second sacrificial layer disposed on the substrate, and the roof layer disposed on the second sacrificial layer. The first sacrificial layer has a first longitudinal dimension and a first cross-sectional area, and the second sacrificial layer has a second longitudinal dimension and a second cross-sectional area. The first cross-sectional area is the same as the second cross-sectional area. The second longitudinal dimension is greater than the first longitudinal dimension.

    Abstract translation: 用于监视液晶显示器的装置包括：基板，包括设置在显示区域的边缘处的显示区域和非显示区域。 显示区域包括：设置在基板上的薄膜晶体管，设置在基板上并连接到薄膜晶体管的像素电极，设置在像素电极上的第一牺牲层和设置在牺牲层上的屋顶层。 非显示区域包括：设置在基板上的第二牺牲层，以及设置在第二牺牲层上的屋顶层。 第一牺牲层具有第一纵向尺寸和第一横截面积，并且第二牺牲层具有第二纵向尺寸和第二横截面面积。 第一截面积与第二横截面积相同。 第二纵向尺寸大于第一纵向尺寸。

    LIQUID CRYSTAL DISPLAY
    15.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20160202536A1

    公开(公告)日：2016-07-14

    申请号：US14878730

    申请日：2015-10-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jung Suk BANG ,  You Young JIN ,  Sang Il KIM ,  Won-Chul LEE

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

    CPC classification number: G02F1/133308 ,  G02F1/133377 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/134336 ,  G02F1/1368 ,  G02F2001/133334

    Abstract: A liquid crystal panel (LCD) may include: a flexible liquid crystal panel; and a housing unit for housing the liquid crystal panel. The housing unit may have an integrated structure which includes a bottom surface, a side surface connected from the bottom surface, and a top fixing end connected from the side surface, the liquid crystal panel may be housed between the bottom surface and the top fixing end, and the housing unit may be formed of a flexible soft material.

    Abstract translation: 液晶面板（LCD）可以包括：柔性液晶面板; 以及用于容纳液晶面板的壳体单元。 壳体单元可以具有一体的结构，其包括底表面，从底表面连接的侧表面和从侧表面连接的顶部固定端，液晶面板可以容纳在底表面和顶部固定端 ，并且壳体单元可以由柔性软材料形成。

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    17.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    显示装置及其制造方法

    公开(公告)号：US20160320670A1

    公开(公告)日：2016-11-03

    申请号：US15017875

    申请日：2016-02-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dae Ho SONG ,  Jae Cheol PARK ,  Seong Gyu KWON ,  You Young JIN

    IPC: G02F1/1337 ,  C09K19/56 ,  G02F1/1341 ,  G02F1/1368 ,  G02F1/1333

    CPC classification number: G02F1/133711 ,  C09K19/56 ,  C09K2019/548 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/133746 ,  Y10T428/10 ,  Y10T428/1005

    Abstract: A display device includes a substrate, a thin film transistor positioned on the substrate, a pixel electrode connected to the thin film transistor, an alignment layer positioned on the pixel electrode, a liquid crystal layer including liquid crystal molecules formed on the alignment layer and positioned in a plurality of microcavities, a roof layer positioned such that the roof layer is spaced apart from the pixel electrode with a microcavity interposed therebetween, and an overcoat positioned on the roof layer and covering a trench positioned between the plurality of microcavities, in which in the liquid crystal layer, a pre-tilt angle manifestation group positioned to be adjacent to the alignment layer is formed, and the pre-tilt angle manifestation group includes a polymer of a compound represented by Chemical Formula 1.

    Abstract translation: 显示装置包括基板，位于基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，位于像素电极上的取向层，液晶层，该液晶层包括在取向层上形成的液晶分子， 在多个微腔中，屋顶层定位成使得屋顶层与其间插入有微腔的像素电极间隔开，并且覆盖在顶层上并覆盖位于多个微腔之间的沟槽，其中， 形成液晶层，定位成与取向层相邻的预倾角显示组，预倾角显示组包括由化学式1表示的化合物的聚合物。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    19.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
    显示装置及其制造方法

    公开(公告)号：US20150378192A1

    公开(公告)日：2015-12-31

    申请号：US14573931

    申请日：2014-12-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： You Young JIN ,  Sung Hwan WON ,  Woo Jae LEE ,  Kyung Tae CHAE

    IPC: G02F1/1337 ,  G02F1/1333 ,  H01L27/12 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/1341

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

    Abstract: A display device including: a substrate including a plurality of pixel areas; a thin film transistor formed on the substrate; a pixel electrode connected to the thin film transistor and formed on the first insulating layer; a liquid crystal layer filling a microcavity formed on the pixel electrode; a common electrode separated from the pixel electrode by the microcavity; a second insulating layer and a roof layer formed on the common electrode; an injection hole formed a side of the microcavity to expose a portion of the microcavity; an alignment layer formed inside the microcavity and on a surface of the injection hole; a third insulating layer formed on the roof layer; a blocking film formed at a position corresponding to the injection hole on the alignment layer; and an overcoat covering the injection hole to seal the microcavity and formed on the third insulating layer and the blocking film.

    Abstract translation: 一种显示装置，包括：基板，包括多个像素区域; 形成在所述基板上的薄膜晶体管; 连接到所述薄膜晶体管并形成在所述第一绝缘层上的像素电极; 填充形成在像素电极上的微腔的液晶层; 通过微腔与像素电极分离的公共电极; 形成在公共电极上的第二绝缘层和屋顶层; 注入孔形成所述微腔的一侧以暴露所述微腔的一部分; 形成在所述微腔内部和所述注入孔的表面上的取向层; 形成在屋顶层上的第三绝缘层; 形成在与取向层上的注入孔对应的位置的阻挡膜; 以及覆盖注射孔的外涂层以密封微腔并形成在第三绝缘层和阻挡膜上。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    20.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
    显示装置及其制造方法

    公开(公告)号：US20150198839A1

    公开(公告)日：2015-07-16

    申请号：US14295048

    申请日：2014-06-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： You Young JIN ,  Seok-Joon HONG ,  Woo Jae LEE

    IPC: G02F1/1333 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1341 ,  G02F1/1368 ,  G02F1/1343

    CPC classification number: G02F1/133377 ,  G02F1/1341 ,  G02F2001/134372

    Abstract: An exemplary embodiment provides a manufacturing method of a display device as follows. A thin film transistor is formed on a substrate. A pixel electrode connected to the thin film transistor is formed. A first barrier layer is formed on the pixel electrode. A sacrificial layer is formed on the first barrier layer. A second barrier layer is formed on the sacrificial layer. A common electrode is formed on the sacrificial layer. A roof layer is formed on the common electrode. The common electrode and the roof layer are patterned to expose a portion of the sacrificial layer. The sacrificial layer is removed to form a microcavity between the pixel electrode and the common electrode. The first barrier layer and the second barrier layer are removed. A liquid crystal material is injected inside the microcavity to form a liquid crystal layer. An encapsulation layer is formed to cover a portion where the microcavity is exposed to seal the microcavity.

    Abstract translation: 示例性实施例提供如下的显示装置的制造方法。 在基板上形成薄膜晶体管。 形成连接到薄膜晶体管的像素电极。 在像素电极上形成第一阻挡层。 牺牲层形成在第一阻挡层上。 在牺牲层上形成第二阻挡层。 在牺牲层上形成公共电极。 屋顶层形成在公共电极上。 将公共电极和屋顶层图案化以暴露牺牲层的一部分。 去除牺牲层以在像素电极和公共电极之间形成微腔。 去除第一阻挡层和第二阻挡层。 将液晶材料注入微腔内以形成液晶层。 形成封装层以覆盖微腔暴露以密封微腔的部分。

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