Deposition apparatus including cleaning gas valve unit and deposition method including the same

    公开(公告)号:US11075059B2

    公开(公告)日:2021-07-27

    申请号:US16239874

    申请日:2019-01-04

    IPC分类号: H01J37/32 C23C16/455

    摘要: 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
    6.
    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

    IPC分类号: C23C16/455 C23C16/50

    摘要: 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.

    摘要翻译: 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
    7.
    发明公开

    公开(公告)号:US20230263032A1

    公开(公告)日:2023-08-17

    申请号:US18306067

    申请日:2023-04-24

    IPC分类号: H10K59/40 H10K50/844

    CPC分类号: H10K59/40 H10K50/844

    摘要: 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 and deposition method using the same

    公开(公告)号:US11499232B2

    公开(公告)日:2022-11-15

    申请号:US16122755

    申请日:2018-09-05

    摘要: A deposition apparatus and method of deposition are provided. The deposition apparatus includes a gas supply unit, including: a first process gas supply unit blowing a first process gas onto a deposition-target surface; a second process gas supply unit blowing a second process gas different from the first process gas onto the deposition-target surface of the substrate; and air curtain units blocking an area between an area where the process gas is blown and an area where the second process gas is blown, by blowing an inert gas.

    APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS
    10.
    发明申请
    APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS 审中-公开
    制造显示装置的装置和制造显示装置的方法

    公开(公告)号:US20160226031A1

    公开(公告)日:2016-08-04

    申请号:US14929159

    申请日:2015-10-30

    IPC分类号: H01L51/56 H01L51/00 H01L51/52

    摘要: An apparatus and method for manufacturing a display apparatus includes: a chamber; a first nozzle unit at the chamber, the first nozzle unit configured to deposit an organic layer or an inorganic layer on a substrate; a second nozzle unit at the chamber, the second nozzle unit configured to deposit the organic layer or the inorganic layer on a substrate and the second nozzle unit being linearly aligned with the first nozzle unit in a first direction; and an injection nozzle unit between the first nozzle unit and the second nozzle unit, the injection nozzle unit configured to inject a first gas in the chamber toward the substrate.

    摘要翻译: 一种显示装置的制造装置和方法,包括:室; 在所述腔室处的第一喷嘴单元,所述第一喷嘴单元被配置为在基板上沉积有机层或无机层; 所述第二喷嘴单元被配置为将所述有机层或所述无机层沉积在基板上,并且所述第二喷嘴单元在所述第一方向上与所述第一喷嘴单元线性对准; 以及在所述第一喷嘴单元和所述第二喷嘴单元之间的喷嘴单元,所述喷射喷嘴单元被配置为将所述室中的第一气体朝向所述基板喷射。