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    Display device
    2.
    发明授权
    Display device 有权

    公开(公告)号：US09917280B2

    公开(公告)日：2018-03-13

    申请号：US15135775

    申请日：2016-04-22

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Ilhun Seo ,  Byoungki Kim ,  Youngjun Shin ,  Jiyoun Lee ,  Jaebeom Choi

    IPC: H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/5271 ,  H01L27/3246 ,  H01L51/5259

    Abstract: A display device includes a first substrate, a pixel defining layer on the first substrate, the pixel defining layer configured to define a light emission area, a first electrode in the light emission area, a light emitting layer on the first electrode, a second electrode on the light emitting layer, a second substrate which is opposite to the first substrate, and a reflecting member on a lower surface of the first substrate. The reflecting member may include a first reflecting unit on the lower surface of the first substrate, the first reflecting unit having an aperture at a position overlapping the light emission area, and a second reflecting unit on the first reflecting unit.

    Organic light-emitting display apparatus and method of manufacturing the same including RGB insulating layer configuration
    4.
    发明授权
    Organic light-emitting display apparatus and method of manufacturing the same including RGB insulating layer configuration 有权
    有机发光显示装置及其制造方法，包括RGB绝缘层构造

    公开(公告)号：US09570710B2

    公开(公告)日：2017-02-14

    申请号：US14698089

    申请日：2015-04-28

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jaehwan Oh ,  Jaebeom Choi ,  Sehun Park ,  Yongduck Son ,  Jiyoun Lee ,  Youngjin Chang

    IPC: H01L29/08 ,  H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/5271 ,  H01L27/3211

    Abstract: An organic light-emitting display apparatus, including a substrate; a first reflective layer, a second reflective layer, and a third reflective layer that are separately disposed on the substrate; a first insulating layer on the first reflective layer, but not on the second reflective layer and the third reflective layer; a second insulating layer on the first insulating layer and the second reflective layer, but not on the third reflective layer; and a first pixel electrode for red emission on the second insulating layer and corresponding to the first reflective layer, a second pixel electrode for green emission on the second insulating layer and corresponding to the second reflective layer, and a third pixel electrode for blue emission on the third reflective layer.

    Abstract translation: 一种有机发光显示装置，包括：基板; 分别设置在基板上的第一反射层，第二反射层和第三反射层; 第一反射层上的第一绝缘层，但不在第二反射层和第三反射层上; 第一绝缘层和第二反射层上的第二绝缘层，但不在第三反射层上; 和第二绝缘层上对应于第一反射层的第一像素电极，用于在第二绝缘层上对应于第二反射层的用于绿色发射的第二像素电极，以及用于蓝色发射的第三像素电极 第三反射层。

    Display device
    7.
    发明授权
    Display device 有权

    公开(公告)号：US11683970B2

    公开(公告)日：2023-06-20

    申请号：US17324505

    申请日：2021-05-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyunyoung Kim ,  Jong-Ryuk Park ,  Gyeongnam Bang ,  Kwangsik Lee ,  Jiyoun Lee

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

    CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/0446 ,  H01L27/3223 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/5253

    Abstract: A display device includes a display panel including a hole area, a display area around the hole area, and a non-display area around the display area, a first-first insulating layer disposed in the hole area, sensing electrodes disposed on the display area, a crack detection pattern disposed on the first-first insulating layer in the hole area, a crack detection line disposed on the non-display area, and a connection pattern disposed in a first sensing electrode of the sensing electrodes disposed on the display area to be insulated from the sensing electrodes, and connected to the crack detection pattern and the crack detection line, the first sensing electrode being disposed between the hole area and the non-display area. An edge of the first-first insulating layer disposed at a boundary between the display area and the hole area has a step structure of at least two steps.

    DISPLAY DEVICE
    10.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210367000A1

    公开(公告)日：2021-11-25

    申请号：US17324505

    申请日：2021-05-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： HYUNYOUNG KIM ,  Jong-Ryuk Park ,  Gyeongnam Bang ,  Kwangsik Lee ,  Jiyoun Lee

    IPC: H01L27/32 ,  G06F3/044 ,  G06F3/041

    Abstract: A display device includes a display panel including a hole area, a display area around the hole area, and a non-display area around the display area, a first-first insulating layer disposed in the hole area, sensing electrodes disposed on the display area, a crack detection pattern disposed on the first-first insulating layer in the hole area, a crack detection line disposed on the non-display area, and a connection pattern disposed in a first sensing electrode of the sensing electrodes disposed on the display area to be insulated from the sensing electrodes, and connected to the crack detection pattern and the crack detection line, the first sensing electrode being disposed between the hole area and the non-display area. An edge of the first-first insulating layer disposed at a boundary between the display area and the hole area has a step structure of at least two steps.

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