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16 条记录 (耗时 0.017 秒)

    Display apparatus
    1.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11063245B2

    公开(公告)日：2021-07-13

    申请号：US16712214

    申请日：2019-12-12

    申请人： LG Display Co., Ltd.

    发明人： ChooJin Park ,  Eui-Doo Do ,  Yongjae Kim ,  JiYoung Ahn ,  Dohong Kim

    IPC分类号： H01L51/52 ,  H01L27/32 ,  F21V8/00

    摘要： A display apparatus can include a substrate having a light emitting area, a light emitting device disposed at the light emitting area on the substrate, at least one light exiting area disposed in the light emitting area, a light blocking layer disposed at the light emitting area and overlapping the at least one light exiting area, and a light guide part disposed at the light emitting area and configured to guide light generated in the light emitting device to the at least one light exiting area.

    Organic light emitting diode display device
    2.
    发明授权
    Organic light emitting diode display device 有权
    有机发光二极管显示装置

    公开(公告)号：US09111888B2

    公开(公告)日：2015-08-18

    申请号：US14445180

    申请日：2014-07-29

    申请人： LG Display Co., Ltd.

    发明人： Eui-Doo Do ,  Min-Ki Kim

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

    CPC分类号： H01L27/3246 ,  H01L27/3262 ,  H01L27/3279 ,  H01L51/5203 ,  H01L51/5228 ,  H01L51/5271 ,  H01L2227/323 ,  H01L2251/5315

    摘要： An organic light emitting diode display device includes: a reflective electrode and an auxiliary electrode; a bank layer on the reflective electrode and the auxiliary electrode, the bank layer including a first open portion and a second open portion exposing a portion of the reflective electrode and a portion of the auxiliary electrode, respectively; a separator on the auxiliary electrode, the separator disposed within the second open portion; a pixel electrode in contact with the portion of the reflective electrode exposed by the first open portion of the bank layer, the pixel electrode being disposed separated from the separator; an organic emission layer on the pixel electrode, the organic emission layer divided by the separator, the organic emission layer being disposed separated from the separator; and a common electrode on the organic emission layer, the common electrode connected to the auxiliary electrode.

    摘要翻译： 一种有机发光二极管显示装置，包括：反射电极和辅助电极; 反射电极和辅助电极上的堤层，所述堤层包括分别暴露反射电极的一部分和辅助电极的一部分的第一开口部分和第二开口部分; 辅助电极上的隔板，设置在第二开口部分内的隔板; 与由所述堤层的第一开口部暴露的反射电极的部分接触的像素电极，所述像素电极与所述隔板分离设置; 像素电极上的有机发光层，由隔膜分隔的有机发光层，与隔膜分离设置的有机发光层; 和有机发射层上的公共电极，公共电极连接到辅助电极。

    Display device having areas
    3.
    发明授权
    Display device having areas 有权

    公开(公告)号：US10367039B2

    公开(公告)日：2019-07-30

    申请号：US15791273

    申请日：2017-10-23

    申请人： LG Display Co., Ltd.

    发明人： Sung-Bin Shim ,  Ho-Won Choi ,  Eui-Doo Do ,  Moon-Bae Gee

    IPC分类号： H01L29/08 ,  H01L27/32 ,  H01L51/50

    摘要： A display device including emitting areas is provided. The emitting areas of the display device may realize a different color each other. The display device includes light-emitting structures on the emitting areas. The adjacent light-emitting structures have different heights with respect to the lower substrate, such that a size of a non-emitting area between the adjacent emitting areas is reduced.

    Display device having a color filter
    5.
    发明授权
    Display device having a color filter 有权

    公开(公告)号：US10411077B2

    公开(公告)日：2019-09-10

    申请号：US15851437

    申请日：2017-12-21

    申请人： LG Display Co., Ltd.

    发明人： Ho-Won Choi ,  Eui-Doo Do

    IPC分类号： H01L27/32 ,  G02B5/20 ,  H01L51/52

    摘要： A display device can include a lower substrate; a light-emitting structure including a lower electrode, a light-emitting layer, and an upper electrode, in which the lower electrode, the light-emitting layer and the upper electrode are sequentially stacked; a color filter disposed between the lower substrate and the light-emitting structure; and an over-coat layer surrounding a side surface of the color filter, in which an upper surface of the color filter facing the light-emitting structure is coplanar with an upper surface of the over-coat layer.

    Display device having a micro-cavity structure and method for forming the same
    6.
    发明授权
    Display device having a micro-cavity structure and method for forming the same 有权

    公开(公告)号：US10297792B2

    公开(公告)日：2019-05-21

    申请号：US15690206

    申请日：2017-08-29

    申请人： LG Display Co., Ltd.

    发明人： ChooJin Park ,  Ho-Won Choi ,  Eui-Doo Do ,  Sung-Bin Shim

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

    摘要： A display device including a micro-cavity structure and a method for forming the same is provided. The display device includes light-emitting structures on pixel areas. In the display device, each of the pixel areas may realize a color different from an adjacent pixel area. In the display device, each of the light-emitting structures may include a reflective electrode, a resonant layer and a transparent electrode, which are sequentially stacked. In the display device, a side surface of the resonant layer and a side surface of the transparent electrode of the light-emitting structure may be surrounded by an interlayer insulating layer. Thus, in the display device, the reliability and the production efficiency may be improved.

    Organic light-emitting array and organic light-emitting display device using the same
    7.
    发明授权
    Organic light-emitting array and organic light-emitting display device using the same 有权

    公开(公告)号：US10084019B2

    公开(公告)日：2018-09-25

    申请号：US15689687

    申请日：2017-08-29

    申请人： LG DISPLAY CO., LTD.

    发明人： Sung-Bin Shim ,  Eui-Doo Do ,  Moon-Bae Gee

    IPC分类号： H01L27/32 ,  H01L51/05 ,  H01L51/10

    CPC分类号： H01L27/3211 ,  H01L27/3206 ,  H01L27/3246 ,  H01L51/0508 ,  H01L51/102

    摘要： Disclosed are an organic light-emitting array and an organic light-emitting display device using the organic light-emitting array. The organic light-emitting array includes a substrate having a plurality of sub-pixels, each sub-pixel including an emission portion and a non-emission portion adjacent the emission portion; a first electrode provided on at least the emission portion and provided on a portion of the non-emission portion for each sub-pixel; a bank provided in the non-emission portion and having a positively tapered portion configured to overlap a portion of the first electrode and a negatively tapered portion configured so as not to overlap the first electrode; an organic layer provided on the first electrode and the bank; and a second electrode disposed on the organic layer over the plurality of sub-pixels.