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    DISPLAY APPARATUS
    41.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20180097034A1

    公开(公告)日：2018-04-05

    申请号：US15720524

    申请日：2017-09-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Haeyeon Lee ,  Dongsoo Kim ,  Donghoon Lee ,  Jieun Lee ,  Changkyu Jin

    IPC: H01L27/15 ,  H01L23/08 ,  H01L23/31 ,  H01L23/532

    CPC classification number: H01L27/156 ,  H01L23/08 ,  H01L23/3142 ,  H01L23/5329 ,  H01L27/3258 ,  H01L27/3276 ,  H01L51/5253 ,  H01L2924/183

    Abstract: A display apparatus includes: a substrate having a display area and a peripheral area outside the display area; a first insulating layer over both the display area and the peripheral area; a first dam over the peripheral area and spaced apart from the first insulating layer; an electrode power supply line, at least a part of the electrode power supply line being located between the first insulating layer and the first dam; a protection conductive layer over the first insulating layer, the protection conductive layer extending over the electrode power supply line and electrically connected to the electrode power supply line; a pixel electrode over the first insulating layer in the display area; an opposite electrode over the pixel electrode; and a capping layer covering the opposite electrode and extending outside the opposite electrode such that an end of the capping layer is on the first insulating layer.

    DISPLAY APPARATUS
    42.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240324326A1

    公开(公告)日：2024-09-26

    申请号：US18614900

    申请日：2024-03-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sunghwan Kim ,  Wonkyu Kwak ,  Joongsoo Moon ,  Youngjin Cho ,  Heyjin Shin ,  Changkyu Jin

    IPC: H10K59/124 ,  H10K59/121

    CPC classification number: H10K59/124 ,  H10K59/1213

    Abstract: A display apparatus includes a substrate including a display area and a peripheral area surrounding the display area, a first silicon-based transistor located on the substrate, and including a first semiconductor layer including a silicon semiconductor and a first gate electrode insulated from the first semiconductor layer, a first oxide-based transistor located on the substrate, and including a second semiconductor layer including an oxide semiconductor and a second gate electrode insulated from the second semiconductor layer, and a first gate insulating layer located on the first semiconductor layer and the second semiconductor layer, wherein the first gate electrode and the second gate electrode are located on the first gate insulating layer and are located on substantially a same layer.

    DISPLAY APPARATUS
    43.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240324294A1

    公开(公告)日：2024-09-26

    申请号：US18520556

    申请日：2023-11-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Inhyeok Yeo ,  Kwangmin Kim ,  Kiwook Kim ,  Daehyun Kim ,  Heyjin Shin ,  Changkyu Jin ,  Doyeon Hwang

    IPC: H10K59/121 ,  G09G3/3233 ,  H10K59/131

    CPC classification number: H10K59/1216 ,  G09G3/3233 ,  H10K59/1213 ,  H10K59/131 ,  G09G2320/0247

    Abstract: A display apparatus includes a substrate including a display area and a peripheral area, a first semiconductor layer including a driving semiconductor pattern, a first conductive layer disposed on the first semiconductor layer, and including a first capacitor electrode and a second capacitor electrode, a second conductive layer disposed on the first conductive layer, and including a third capacitor electrode overlapping the first capacitor electrode and the second capacitor electrode, a second semiconductor layer disposed on the second conductive layer, and including a first semiconductor pattern overlapping the third capacitor electrode, a third conductive layer disposed on the second semiconductor layer, and including a first electrode pattern overlapping the first semiconductor pattern and the third capacitor electrode, and a fourth conductive layer disposed on the third conductive layer, and including a connection electrode electrically connected to the first semiconductor pattern and the third capacitor electrode.

    Display apparatus
    46.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11744128B2

    公开(公告)日：2023-08-29

    申请号：US17307188

    申请日：2021-05-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youngjin Cho ,  Joong-Soo Moon ,  Cheol-Gon Lee ,  Yang Wan Kim ,  Changkyu Jin

    IPC: H10K59/131 ,  H10K50/844 ,  H10K59/122 ,  H10K59/121

    CPC classification number: H10K59/1315 ,  H10K50/8445 ,  H10K59/122 ,  H10K59/1213

    Abstract: A display apparatus including a substrate, a first power source line disposed in a peripheral area adjacent to a display area, the first power source line including a first layer and a second layer electrically connected to each other, a first gate pattern disposed between the first layer of the substrate and including a first gate fan-out line in the peripheral area and a first gate connecting line connected to the first gate fan-out line and extending between the first gate fan-out line and the display area, a first insulation layer disposed between the first layer and the second layer of the first power source line, a second insulation layer disposed between the first insulation layer and the second layer, and a first insulating dam disposed on and contacting the second layer, the first insulating dam disposed in the peripheral area and surrounding the display area.

    Organic light-emitting display apparatus
    49.
    发明授权
    Organic light-emitting display apparatus 有权

    公开(公告)号：US11276839B2

    公开(公告)日：2022-03-15

    申请号：US16992738

    申请日：2020-08-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jieun Lee ,  Wonkyu Kwak ,  Kwangmin Kim ,  Kiwook Kim ,  Dongsoo Kim ,  Joongsoo Moon ,  Hyunae Park ,  Changkyu Jin

    IPC: H01L51/52 ,  H01L27/32

    Abstract: An organic light-emitting display apparatus includes a substrate having a display area displaying an image and a periphery area. The periphery area is located next to the display area. A first organic insulating layer is disposed on the substrate. The first organic insulating layer includes a valley portion separating the first organic insulating layer from the periphery area. A plurality of organic light-emitting devices is disposed on the substrate. Each of the organic light-emitting devices includes a first electrode, an emission layer, and a second electrode, sequentially disposed over the first organic insulating layer. The second electrode covers the emission layer and the valley portion. A second organic insulating layer is disposed over the first organic insulating layer and incudes a first opening exposing a center portion of the first electrode and a second opening overlapping the valley portion. A capping layer covers the second electrode.

    Electronic apparatus
    50.
    发明授权
    Electronic apparatus 有权

    公开(公告)号：US11018212B2

    公开(公告)日：2021-05-25

    申请号：US16460107

    申请日：2019-07-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youngjin Cho ,  Yangwan Kim ,  Joong-Soo Moon ,  Minwoo Byun ,  Changkyu Jin

    IPC: H01L27/32 ,  G06F3/044 ,  G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H05K1/14 ,  H01L27/12

    Abstract: An electronic apparatus includes a base substrate having an active area and a peripheral area adjacent to the active area. A plurality of pixels is disposed on the active area. The electronic apparatus also includes a plurality of power lines connected to the pixels. A power pad is disposed on a peripheral area and is configured to receive a power voltage. A power pattern is disposed on the peripheral area and connecting the power lines to the power pad. A plurality of sensing electrodes is disposed on the pixels in the active area. A plurality of sensing pads is disposed on the peripheral area and is electrically connected to the sensing electrodes. The sensing pads overlap with the power pattern.

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