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    Display device having a bent portion
    1.
    发明授权
    Display device having a bent portion 有权

    公开(公告)号：US12144229B2

    公开(公告)日：2024-11-12

    申请号：US18306067

    申请日：2023-04-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sunhee Lee ,  Sunho Kim ,  Gunhee Kim ,  Donghwan Shim ,  Taehoon Yang ,  Choelmin Jang

    IPC: G09G5/00 ,  H10K50/844 ,  H10K59/40

    Abstract: A display device includes a display area and a peripheral area. A display layer includes a plurality of display elements arranged thereon. A thin-film encapsulation layer is arranged on the display layer and includes first, second, and third encapsulation layers. The second encapsulation layer is on the first encapsulation layer. The third encapsulation layer is on the second encapsulation layer. A touch sensing layer is arranged on the thin-film encapsulation layer and includes touch electrodes and trace lines. The display area is partially bent about an axis, and the third encapsulation layer is bent along the axis and has a structure in which a first layer and a second layer are alternately stacked. The first layer includes an inorganic insulating material, and the second layer includes a silicon carbon compound material.

    Deposition apparatus including cleaning gas valve unit and deposition method including the same
    6.
    发明授权
    Deposition apparatus including cleaning gas valve unit and deposition method including the same 有权

    公开(公告)号：US11075059B2

    公开(公告)日：2021-07-27

    申请号：US16239874

    申请日：2019-01-04

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Junggon Kim ,  Sunghun Key ,  Choelmin Jang ,  Myungsoo Huh

    IPC: H01J37/32 ,  C23C16/455

    Abstract: A deposition apparatus includes a deposition gas supply unit including an opening and closing valve. The deposition gas supply unit is configured to selectively supply a source gas or a mixture gas into a chamber. A cleaning gas supply unit is configured to supply a cleaning gas into the chamber. A deposition head includes a first deposition head including a first nozzle configured to supply the source gas and the cleaning gas and a second deposition head including a second nozzle configured to supply the source gas, the mixture gas, and the cleaning gas. An exhaust unit is configured to discharge the cleaning gas and remaining source and mixture gases from the chamber. A cleaning gas valve unit is configured to be selectively opened and closed to supply the cleaning gas to at least any one of the first deposition head and the second deposition head.

    APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS
    8.
    发明申请
    APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS 审中-公开
    装置和制造显示装置的方法

    公开(公告)号：US20160097124A1

    公开(公告)日：2016-04-07

    申请号：US14793562

    申请日：2015-07-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Myungsoo Huh ,  Dongkyun Ko ,  Choelmin Jang ,  Sungchul Kim ,  Inkyo Kim ,  Cheollae Roh

    IPC: C23C16/455 ,  C23C16/50

    CPC classification number: C23C16/50 ,  C23C16/45563 ,  C23C16/54 ,  H01J37/3244 ,  H01J37/32449 ,  H01J37/32752 ,  H01J37/32899 ,  H01L51/5256

    Abstract: An apparatus and a method of manufacturing a display apparatus are disclosed. In one aspect, the apparatus includes a chamber and an inorganic layer forming nozzle unit formed in the chamber and configured to form at least one inorganic layer. The apparatus also includes an organic layer forming nozzle unit formed in the chamber and configured to form at least one organic layer, wherein the organic layer forming nozzle unit is arranged substantially in line with the inorganic layer forming nozzle unit. The apparatus further includes a separating nozzle unit formed between the inorganic layer forming nozzle unit and the organic layer forming nozzle unit and configured to spray an inert gas.

    Abstract translation: 公开了一种制造显示装置的装置和方法。 一方面，该装置包括腔室和形成在腔室中并构造成形成至少一个无机层的无机层形成喷嘴单元。 所述设备还包括形成在所述室中并构造成形成至少一个有机层的有机层形成喷嘴单元，其中所述有机层形成喷嘴单元基本上与所述无机层形成喷嘴单元一致。 该装置还包括形成在无机层形成喷嘴单元和有机层形成喷嘴单元之间的分离喷嘴单元，并且构造成喷射惰性气体。

    DISPLAY DEVICE HAVING A BENT PORTION
    10.
    发明公开
    DISPLAY DEVICE HAVING A BENT PORTION 审中-公开

    公开(公告)号：US20230263032A1

    公开(公告)日：2023-08-17

    申请号：US18306067

    申请日：2023-04-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： SUNHEE LEE ,  Sunho Kim ,  Gunhee Kim ,  Donghwan Shim ,  Taehoon Yang ,  Choelmin Jang

    IPC: H10K59/40 ,  H10K50/844

    CPC classification number: H10K59/40 ,  H10K50/844

    Abstract: A display device includes a display area and a peripheral area. A display layer includes a plurality of display elements arranged thereon. A thin-film encapsulation layer is arranged on the display layer and includes first, second, and third encapsulation layers. The second encapsulation layer is on the first encapsulation layer. The third encapsulation layer is on the second encapsulation layer. A touch sensing layer is arranged on the thin-film encapsulation layer and includes touch electrodes and trace lines. The display area is partially bent about an axis, and the third encapsulation layer is bent along the axis and has a structure in which a first layer and a second layer are alternately stacked. The first layer includes an inorganic insulating material, and the second layer includes a silicon carbon compound material.

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