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    DISPLAY DEVICE
    14.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230197902A1

    公开(公告)日：2023-06-22

    申请号：US17894647

    申请日：2022-08-24

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Yool KIM ,  Seul Ki KIM ,  Min Seong YI ,  Seon Beom JI ,  Tae Ha JIN ,  Dong Hwan KIM

    IPC: H01L33/38 ,  H01L33/62 ,  H01L25/075

    CPC classification number: H01L33/382 ,  H01L33/62 ,  H01L25/0753

    Abstract: A display device includes a first electrode and a second electrode which are disposed on a substrate and spaced apart from each other, a first insulating layer disposed on the first electrode and the second electrode, a light emitting element disposed on the first insulating layer, and having ends aligned on the first electrode and the second electrode, a first connection electrode disposed on the first electrode and electrically contacting an end of the light emitting element, a second connection electrode disposed on the second electrode and electrically contacting another end of the light emitting element, and a second insulating layer disposed on the first connection electrode and including a repair hole that exposes a portion of the first connection electrode.

    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    15.
    发明申请
    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 有权

    公开(公告)号：US20230053184A1

    公开(公告)日：2023-02-16

    申请号：US17831387

    申请日：2022-06-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seul Ki KIM ,  Kap Soo YOON ,  Jae Hyun LEE ,  Seung Ha CHOI ,  Jong Bum CHOI

    IPC: H01L27/32 ,  H01L51/56

    Abstract: A display device and a method of fabricating the same, the display device including a light-blocking layer disposed on a substrate, a buffer layer disposed on the light-blocking layer, a semiconductor layer disposed on the buffer layer, a gate insulating layer disposed on the semiconductor layer, a connection pattern layer and a gate electrode disposed on the gate insulating layer and spaced apart from each other, an interlayer dielectric layer disposed on the connection pattern layer and the gate electrode, a via layer disposed on the interlayer dielectric layer, a first bridge layer and a second bridge layer disposed on the via layer, a pixel electrode disposed on the second bridge layer, and a light-emitting layer disposed on the pixel electrode. An end of the first bridge layer is connected to the light-blocking layer through the connection pattern layer, and another end thereof is connected to the semiconductor layer. The second bridge layer connects the semiconductor layer with the pixel electrode.

    DISPLAY DEVICE AND METHOD OF FABRICATING DISPLAY DEVICE
    16.
    发明申请
    DISPLAY DEVICE AND METHOD OF FABRICATING DISPLAY DEVICE 有权

    公开(公告)号：US20220328725A1

    公开(公告)日：2022-10-13

    申请号：US17550528

    申请日：2021-12-14

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae Ha JIN ,  Seul Ki KIM ,  Seon Beom JI ,  Dong Hwan KIM

    IPC: H01L33/38 ,  H01L27/15 ,  H01L33/62 ,  H01L33/00

    Abstract: A display device includes a first electrode extending in a first direction on a substrate, a second electrode disposed parallel to the first electrode on the substrate, a third electrode separated from the first electrode by an electrode separation part on the substrate, a first insulating layer on the first to third electrodes and being patterned to correspond to the electrode separation part, a first light-emitting element between the first and second electrodes on the first insulating layer, a second insulating layer on a part of the first light-emitting element and the first insulating layer and being patterned to correspond to the electrode separation part, an electrode insulating portion overlapping an end of each of the first and third electrodes facing each other separated by the electrode separation part, and a third insulating layer overlapping the second insulating layer and the electrode insulating portion.

    DISPLAY DEVICE
    17.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220254830A1

    公开(公告)日：2022-08-11

    申请号：US17469238

    申请日：2021-09-08

    Applicant: Samsung Display Co., LTD.

    Inventor： Seul Ki KIM ,  Seon Beom JI ,  Tae Ha JIN ,  Dong Hwan KIM

    IPC: H01L27/15 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44

    Abstract: A display device includes a light emitting area, a non-light emitting area surrounding the light emitting area, and a separation area spaced apart from the light emitting area, the non-light emitting area disposed between the light emitting area and the separation area; a bank disposed in the non-light emitting area; a first alignment electrode and a second alignment electrode that extend from the light emitting area through the non-light emitting area to the separation area; light emitting elements electrically connected to at least one of the first alignment electrode and the second alignment electrode; a first contact electrode disposed in the separation area and electrically connected to the first alignment electrode; and a second contact electrode disposed in the separation area and electrically connected to the second alignment electrode.

    DISPLAY DEVICE
    18.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210091163A1

    公开(公告)日：2021-03-25

    申请号：US16892988

    申请日：2020-06-04

    Applicant: Samsung Display Co., LTD.

    Inventor： Seung Sok SON ,  Woo Geun LEE ,  Seul Ki KIM ,  Kap Soo YOON ,  Hyun Woong BAEK ,  Jae Hyun LEE ,  Su Jung JUNG ,  Jung Kyoung CHO ,  Seung Ha CHOI ,  June Whan CHOI

    IPC: H01L27/32 ,  G09G3/32

    Abstract: A display device includes a substrate, a first conductive layer on the substrate, the first conductive layer including a data signal line, a first insulating layer on the first conductive layer, a semiconductor layer on the first insulating layer, the semiconductor layer including a first semiconductor pattern, a second insulating layer on the semiconductor layer, and a second conductive layer on the second insulating layer, the second conductive layer including a gate electrode disposed to overlap the first semiconductor pattern, a transistor first electrode disposed to overlap a part of the first semiconductor pattern, wherein the transistor first electrode is electrically connected to the data signal line through a contact hole that penetrates the first and second insulating layers, and a transistor second electrode disposed to overlap another part of the first semiconductor pattern.

    DISPLAY SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME
    20.
    发明申请
    DISPLAY SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME 有权
    显示基板和显示装置，包括它们

    公开(公告)号：US20140036208A1

    公开(公告)日：2014-02-06

    申请号：US13803982

    申请日：2013-03-14

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Hyun PARK ,  Seul Ki KIM ,  Seung Sok SON ,  Hye Jung LEE ,  Soon Wook HONG

    IPC: G02F1/1337 ,  G02F1/1335

    CPC classification number: G02F1/1337 ,  G02F1/133514 ,  G02F1/134309

    Abstract: A display substrate for a display device includes: a substrate which includes a light blocking region defining a plurality of pixel areas disposed in a matrix, each pixel area having a length extending in a first direction, and a width extending in a second direction; a color filter overlapping a portion of the each pixel area of the plurality of pixel areas; and an alignment layer disposed on the color filter. The color filter includes a first edge parallel to the first direction and a second edge forming a predetermined angle with the first edge. The second edge is substantially parallel to an alignment direction of the alignment layer.

    Abstract translation: 用于显示装置的显示基板包括：基板，其包括限定以矩阵布置的多个像素区域的遮光区域，每个像素区域具有沿第一方向延伸的长度和沿第二方向延伸的宽度; 与所述多个像素区域中的每个像素区域的一部分重叠的滤色器; 以及设置在滤色器上的取向层。 滤色器包括平行于第一方向的第一边缘和与第一边缘形成预定角度的第二边缘。 第二边缘基本上平行于取向层的排列方向。

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