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    Display device
    3.
    发明授权
    Display device 有权

    公开(公告)号：US10229964B2

    公开(公告)日：2019-03-12

    申请号：US15832628

    申请日：2017-12-05

    申请人： Samsung Display Co., Ltd.

    发明人： Keon Woo Kim ,  Ji Hyun Ka ,  Tae Hoon Kwon ,  Ho Kyoon Kwon ,  Min Ku Lee ,  Zail Lhee ,  Jin Tae Jeong ,  Seung Ji Cha ,  Byung Du Ahn ,  Jeong Ho Lee

    IPC分类号： H01L27/32 ,  H01L51/00 ,  G09G3/3233 ,  H01L27/12

    摘要： A display device includes a substrate including a first pixel region, a second pixel region having an area smaller than that of the first pixel region, and a peripheral region surrounding the first pixel region and the second pixel region, a second pixel provided in the second pixel region, a second line connected to the second pixel, an extension line extended to the peripheral region, a dummy part located in the peripheral region to overlap with the extension line, a power line connected to the first and second pixel regions, and a connection line located in the peripheral region to be connected to the dummy part, the connection line being electrically connected to a portion of the second pixel region, wherein the second pixel region includes a first sub-pixel region connected to the connection line and a second sub-pixel region except the first sub-pixel region.

    Display device including a connection pattern
    5.
    发明授权
    Display device including a connection pattern 有权

    公开(公告)号：US11744119B2

    公开(公告)日：2023-08-29

    申请号：US17022272

    申请日：2020-09-16

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Keon Woo Kim ,  Deok-Young Choi

    IPC分类号： H10K59/123 ,  H10K59/131 ,  H01L27/12 ,  H10K59/121

    CPC分类号： H10K59/123 ,  H10K59/131 ,  H01L27/1244 ,  H10K59/1213

    摘要： A display device includes a pixel circuit, a first line disposed on the pixel circuit and a second line disposed on a same layer as the first line. A light emitting element is disposed on the first line and the second line. A connection pattern is disposed on a same layer as the first line and the second line and is disposed between the first line and the second line. The connection pattern connects the pixel circuit and the light emitting element. The connection pattern has a polygonal shape including at least six sides. A first vertex of the connection pattern is positioned at a shortest distance from the first line to the connection pattern and portions of the connection pattern between the first vertex and adjacent vertices are positioned farther from the first line than the first vertex.

    Display device
    6.
    发明授权
    Display device 有权

    公开(公告)号：US11189680B2

    公开(公告)日：2021-11-30

    申请号：US16298924

    申请日：2019-03-11

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Keon Woo Kim ,  Ji Hyun Ka ,  Tae Hoon Kwon ,  Ho Kyoon Kwon ,  Min Ku Lee ,  Zail Lhee ,  Jin Tae Jeong ,  Seung Ji Cha ,  Byung Du Ahn ,  Jeong Ho Lee

    IPC分类号： H01L27/32 ,  H01L51/00 ,  G09G3/3233 ,  H01L27/12

    摘要： A display device includes a substrate including a first pixel region, a second pixel region having an area smaller than that of the first pixel region, and a peripheral region surrounding the first pixel region and the second pixel region, a second pixel provided in the second pixel region, a second line connected to the second pixel, an extension line extended to the peripheral region, a dummy part located in the peripheral region to overlap with the extension line, a power line connected to the first and second pixel regions, and a connection line located in the peripheral region to be connected to the dummy part, the connection line being electrically connected to a portion of the second pixel region, wherein the second pixel region includes a first sub-pixel region connected to the connection line and a second sub-pixel region except the first sub-pixel region.