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    DISPLAY PANEL AND DISPLAY APPARATUS
    11.
    发明公开
    DISPLAY PANEL AND DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240276766A1

    公开(公告)日：2024-08-15

    申请号：US18406490

    申请日：2024-01-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Taehyun Kim ,  Junhyeong Park ,  Jiyeon Seo

    IPC: H10K59/121 ,  H10K59/176 ,  H10K59/80

    CPC classification number: H10K59/121 ,  H10K59/176 ,  H10K59/873

    Abstract: The present disclosure relates to a display panel and a display apparatus. The display panel includes a substrate including a display area and a peripheral area around the display area, a display element disposed in the display area, a thin film encapsulation layer covering the display area and including a first inorganic encapsulation layer, an organic encapsulation layer, and a second inorganic encapsulation layer, and a dam unit including a plurality of dams disposed in the peripheral area. The plurality of dams include an inorganic layer, the inorganic layer is at least partially disposed on a side surface of an outermost dam among the plurality of dams, and the first inorganic encapsulation layer directly contacts the inorganic layer on a side surface of the outermost dam.

    Display apparatus
    12.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10386978B2

    公开(公告)日：2019-08-20

    申请号：US15802403

    申请日：2017-11-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Donghwan Shim ,  Taehyun Kim ,  Seungmin Lee ,  Seung-hwan Cho

    IPC: G06F3/044 ,  G02F1/1333 ,  G02F1/1362 ,  G06F1/16 ,  G06F3/041 ,  H01B5/14 ,  H01L29/786 ,  H01L29/417

    Abstract: A display apparatus includes a display panel (DP) and a sensor unit on the DP. The sensor unit includes: a first conductive layer (CL) including a first bridge (FB); a second CL disposed on the first CL, the second CL including first sensor portions (FSPs) spaced apart from each other and arranged in a first direction; a first insulating layer (IL) disposed between the first CL and the second CL, the first IL including through-holes (THs) extending between the FB and the FSPs overlapping the FB; and contact electrodes (CEs) filling spaces defined by a bridge top surface of the FB exposed by the THs, insulating sidewalls of the first IL defining the THs, and sensor bottom surfaces of the FSPs facing the FB. A cross-section, which is perpendicular to a top surface of the DP, of each of the CEs has a polygonal shape of five or more sides.

    ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    14.
    发明申请
    ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 审中-公开
    有机发光显示装置及其制造方法

    公开(公告)号：US20170053973A1

    公开(公告)日：2017-02-23

    申请号：US15241803

    申请日：2016-08-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sangho Park ,  Joungkeun Park ,  Kwangsuk Kim ,  Taehyun Kim ,  Suyeon Sim ,  Joosun Yoon ,  Seungmin Lee

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3246 ,  H01L51/5206 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/56

    Abstract: An organic light-emitting display apparatus includes a substrate divided into a display area and a peripheral area that is around the display area. Pixels are formed over the display area. For each pixel, a thin film transistor is provided. An insulation film covers the thin film transistor. Each pixel includes a pixel electrode disposed on the insulation film and electrically connected to the thin film transistor, a pixel defining layer covering an edge area of the pixel electrode, an opposite electrode facing the pixel electrode, and an organic light-emitting layer disposed between the pixel electrode and the opposite electrode. The pixel defining layer includes an opening to expose a center area of the pixel electrode, a first inclination portion, and a second inclination portion. An end of the pixel electrode is disposed between the insulation film and the second inclination portion.

    Abstract translation: 有机发光显示装置包括分为显示区域和显示区域周围的周边区域的基板。 像素形成在显示区域上。 对于每个像素，提供薄膜晶体管。 绝缘膜覆盖薄膜晶体管。 每个像素包括设置在绝缘膜上并电连接到薄膜晶体管的像素电极，覆盖像素电极的边缘区域的像素限定层，面向像素电极的相对电极和设置在像素电极之间的有机发光层 像素电极和相对电极。 像素限定层包括露出像素电极的中心区域的开口，第一倾斜部分和第二倾斜部分。 像素电极的一端设置在绝缘膜和第二倾斜部之间。

    THIN FILM TRANSISTOR ARRAY SUBSTRATE AND ORGANIC LIGHT-EMITTING DIODE DISPLAY INCLUDING THE SAME
    15.
    发明申请
    THIN FILM TRANSISTOR ARRAY SUBSTRATE AND ORGANIC LIGHT-EMITTING DIODE DISPLAY INCLUDING THE SAME 有权
    薄膜晶体管阵列基板和有机发光二极管显示器，包括它们

    公开(公告)号：US20160099300A1

    公开(公告)日：2016-04-07

    申请号：US14712703

    申请日：2015-05-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jungkyu Lee ,  Dohyun Kwon ,  Taehyun Kim ,  Suyeon Sim ,  Seunghwan Cho ,  Jongmo Yeo ,  Joongeol Lee

    IPC: H01L27/32

    CPC classification number: H01L27/3265 ,  H01L27/124 ,  H01L27/1255

    Abstract: A thin film transistor (TFT) array substrate and organic light-emitting diode (OLED) display including the same are disclosed. In one aspect, the array substrate includes a substrate, a driving TFT formed over the substrate and including a driving gate electrode, and a storage capacitor including a first electrode electrically connected to the driving gate electrode and a second electrode formed over and insulated from the first electrode. The array substrate also includes an interlayer insulating film at least partially covering the first electrode and a driving voltage line formed over the interlayer insulating film and configured to supply a voltage to the driving TFT. The driving voltage line is formed on the same layer as the second electrode.

    Abstract translation: 披露了包括其的薄膜晶体管（TFT）阵列基板和有机发光二极管（OLED）显示器。 一方面，阵列基板包括基板，形成在基板上并包括驱动栅电极的驱动TFT，以及包括与驱动栅电极电连接的第一电极的辅助电容器和形成在绝缘栅极上的第二电极 第一电极。 阵列基板还包括至少部分地覆盖第一电极的层间绝缘膜和形成在层间绝缘膜上并被配置为向驱动TFT提供电压的驱动电压线。 驱动电压线形成在与第二电极相同的层上。

    Display device including conductive layer overlapping with pad portion
    17.
    发明授权
    Display device including conductive layer overlapping with pad portion 有权

    公开(公告)号：US12035583B2

    公开(公告)日：2024-07-09

    申请号：US17259523

    申请日：2019-04-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seunghwan Cho ,  Jonghyun Choi ,  Taehyun Kim

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: A display device includes: a substrate including a display area, and a peripheral area around the display area; a pad portion at the peripheral area, and including a first pad and a second pad adjacent to each other; a fan-out wire portion including a first fan-out wire below the first pad and connected to the first pad through a first contact hole to extend to the display area, and a second fan-out wire below the second pad and connected to the second pad through a second contact hole to extend to the display area; and a conductive layer between an upper portion of the fan-out wire portion and a lower portion of the pad portion, and at least partially corresponding to an overlapping area of the fan-out wire portion and the pad portion. The second fan-out wire at least partially overlaps with the first pad.

    Organic light-emitting display device and method of manufacturing the same
    19.
    发明授权
    Organic light-emitting display device and method of manufacturing the same 有权

    公开(公告)号：US10930884B2

    公开(公告)日：2021-02-23

    申请号：US16262204

    申请日：2019-01-30

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seungmin Lee ,  Taehyun Kim ,  Donghwan Shim ,  Jungkyu Lee

    IPC: H01L51/52 ,  H01L27/32 ,  H01L51/00

    Abstract: An organic light-emitting display device includes a substrate and a display area over the substrate. The display area includes a plurality of organic light-emitting diodes each including a first electrode, an emission layer, and a second electrode. A first power supply line is located outside the display area and is configured to supply power to the plurality of organic light-emitting diodes. A protective portion is disposed on an end of the first power supply line facing away from the display area. An encapsulation unit includes a first inorganic encapsulation layer, an organic encapsulation layer, and a second inorganic encapsulation layer. The encapsulation unit is positioned in the display area. A dam unit is arranged between the first inorganic encapsulation layer and the second inorganic encapsulation layer. The dam unit is disposed on an end of the organic encapsulation layer facing away from the display area.

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