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    DISPLAY DEVICE
    2.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230403910A1

    公开(公告)日：2023-12-14

    申请号：US18326968

    申请日：2023-05-31

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youngji Kim ,  Daesang Yun ,  Soyoung Lee ,  Younghoon Lee

    IPC: H10K59/80

    CPC classification number: H10K59/873 ,  H10K2102/311

    Abstract: A display device is disclosed. The display device includes a support substrate including a first portion and a second portion that are separated from each other, a substrate fixed to one surface of the second portion of the support substrate, and including a display area on the first portion of the support substrate, a peripheral area on the second portion of the support substrate, and a bending area connecting the display area to the peripheral area, and a display portion in the display area.

    Thin film encapsulation structure for display apparatus
    3.
    发明授权
    Thin film encapsulation structure for display apparatus 有权

    公开(公告)号：US11217772B2

    公开(公告)日：2022-01-04

    申请号：US16519248

    申请日：2019-07-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Soyeon Jeong ,  Jaehyun Kim ,  Daesang Yun ,  Cheho Lee

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

    Abstract: A display apparatus including a base layer including a display region and a non-display region; display elements on the display region and including a first electrode, a light emitting layer, and a second electrode on the light emitting layer; and an upper layer on the display elements, wherein the upper layer includes a first organic layer contacting the second electrode; a first inorganic layer contacting the first organic layer; a second organic layer contacting the first inorganic layer; and a second inorganic layer contacting the second organic layer, wherein the first inorganic layer includes a first and second area, the first area having a refractive index of about 1.60 to about 1.65 with respect to a wavelength of about 633 nm, wherein the first area has a uniform thickness, and wherein a thickness of the second area decreases as a distance from the display region increases.

    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME
    4.
    发明申请
    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME 有权

    公开(公告)号：US20230121948A1

    公开(公告)日：2023-04-20

    申请号：US17897816

    申请日：2022-08-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Younghoon Lee ,  Daesang Yun ,  Wanjung Kim ,  Yiseul Um ,  Hyoyoung Mun ,  Soyoung Lee

    IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

    Abstract: A display device includes a first glass substrate including a first side surface which is partially inclined, a second glass substrate including a second side surface which is partially inclined, the second glass substrate being apart from the first glass substrate, a display layer including a first area on the first glass substrate, a light-emitting device in the first area, a bending area extending from the first area, and a second area extending from the bending area and on the second glass substrate, and an encapsulation layer on the display layer, the encapsulation layer including an inorganic encapsulation layer and an organic encapsulation layer. Each of the first side surface and the second side surface is adjacent to the bending area.

    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    5.
    发明申请
    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 审中-公开

    公开(公告)号：US20190123301A1

    公开(公告)日：2019-04-25

    申请号：US16150032

    申请日：2018-10-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Cheho Lee ,  Soyeon Jeong ,  Shogo Nishizaki ,  Daesang Yun

    IPC: H01L51/52 ,  H01L51/56

    Abstract: A display device may include an organic light emitting device and an encapsulation member provided on the organic light emitting device to seal the organic light emitting device. The encapsulation member may include a lower encapsulation layer, which is provided on the organic light emitting device and includes oxynitride and nitride, an organic layer provided on the lower encapsulation layer, and an upper encapsulation layer provided on the organic layer. A content of oxynitride in the lower encapsulation layer may increase with decreasing distance from the organic layer.

    Electronic device with a substrate having an opening region including a recessed region
    6.
    发明授权
    Electronic device with a substrate having an opening region including a recessed region 有权

    公开(公告)号：US11264596B2

    公开(公告)日：2022-03-01

    申请号：US16834338

    申请日：2020-03-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Che ho Lee ,  Jaehyun Kim ,  Daesang Yun ,  Soyeon Jeong

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

    Abstract: An electronic device includes a base substrate including a hole region including a recessed region and a display, a circuit device layer including insulating layers, each of which has an opening overlapped with the recessed region, a display element layer including an organic light emitting element including a charge control layer, which is between first and second electrodes and is overlapped with the display and hole regions, an encapsulation layer including first and second inorganic encapsulation layers and an organic encapsulation layer therebetween, and a protection inorganic layer between the insulating layers and first inorganic encapsulation layer. The charge control layer may include a first pattern on one of the insulating layers overlapped with the hole region and a second pattern spaced apart from the first pattern and in the recessed region. The protection inorganic layer may cover the first pattern and the second pattern.

    Display device and method of fabricating the same
    10.
    发明授权
    Display device and method of fabricating the same 有权

    公开(公告)号：US10658616B2

    公开(公告)日：2020-05-19

    申请号：US16150032

    申请日：2018-10-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Cheho Lee ,  Soyeon Jeong ,  Shogo Nishizaki ,  Daesang Yun

    IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

    Abstract: A display device may include an organic light emitting device and an encapsulation member provided on the organic light emitting device to seal the organic light emitting device. The encapsulation member may include a lower encapsulation layer, which is provided on the organic light emitting device and includes oxynitride and nitride, an organic layer provided on the lower encapsulation layer, and an upper encapsulation layer provided on the organic layer. A content of oxynitride in the lower encapsulation layer may increase with decreasing distance from the organic layer.

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