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    Display apparatus
    22.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11800754B2

    公开(公告)日：2023-10-24

    申请号：US16596877

    申请日：2019-10-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sungjae Moon ,  Dongwoo Kim ,  Junhyun Park ,  Ansu Lee ,  Kangmoon Jo

    IPC: H10K59/127 ,  G09G3/3266 ,  G09G3/3291 ,  H10K59/131 ,  H10K59/121

    CPC classification number: H10K59/127 ,  G09G3/3266 ,  G09G3/3291 ,  H10K59/1216 ,  H10K59/131 ,  G09G2300/0426

    Abstract: A display apparatus having an opening ratio that provides a high resolution and improved luminous quality and including: a substrate; a first driving thin-film transistor (TFT) and a first storage capacitor, the first storage capacitor for emitting light of a first color and on the substrate; a data wiring unit including a first data line, a second data line, and a third data line, at a first side of the first storage capacitor, extending along a first direction and spaced apart from one another along a second direction, intersecting the first direction, by a predetermined distance; a driving voltage line at a second side of the first storage capacitor and extending along the first direction; and a first pixel electrode electrically connected to the first driving TFT.

    Display panel and display device including the same
    23.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US11508805B2

    公开(公告)日：2022-11-22

    申请号：US17198527

    申请日：2021-03-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yoomi Ra ,  Kyung-Ho Park ,  Sungjae Moon

    IPC: G09G3/32 ,  H01L27/32

    Abstract: A display panel includes: a plurality of divided driving parts, wherein at least a divided driving part of the divided driving parts includes: a first connection line extending in a first direction; a second connecting line extending in the first direction and spaced apart from the first connection line in a second direction crossing the first direction; a first gate line extending in the second direction and electrically connected to the first connection line; a second gate line extending in the second direction, being spaced apart from the first gate line, and being electrically connected to the second connection line; a first pixel in a first pixel column and a first pixel row and electrically connected to the first gate line; and a second pixel in the first pixel column and a second pixel row and electrically connected to the second gate line.

    Display device
    24.
    发明授权
    Display device 有权

    公开(公告)号：US11367756B2

    公开(公告)日：2022-06-21

    申请号：US16925993

    申请日：2020-07-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kangmoon Jo ,  Sungjae Moon ,  Ansu Lee

    IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52

    Abstract: A display device include a light-emitting panel having first to third light-emitting diodes and a color panel on the light-emitting panel. The color panel includes first to third color areas that transmit light of different colors and a light-blocking area. The light-emitting panel includes two first power lines spaced apart from each other, connecting electrodes electrically connected to the two first power lines, and an insulating layer on the connecting electrodes, the insulating layer having openings each of which exposing a respective one of the connecting electrodes. The first light-emitting diode, the second light-emitting diode, and the third light-emitting diode are spaced apart from one another between the two first power lines. The second color area is smaller than each of the first color area and the third color area in size. The second color area is disposed between the first color area and the third color area.

    Display device
    25.
    发明授权
    Display device 有权

    公开(公告)号：US11276747B2

    公开(公告)日：2022-03-15

    申请号：US17194921

    申请日：2021-03-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kangmoon Jo ,  Dongwoo Kim ,  Sungjae Moon ,  Junhyun Park ,  Ansu Lee

    IPC: H01L27/32 ,  G09G3/36 ,  H01L27/12

    Abstract: There is provided a display device. The display device includes a first data line on a first interlayer insulating layer over a substrate, a first power line and a second power line on a second interlayer insulating layer, the second interlayer insulating layer covering the first data line, and a plurality of pixels. A first pixel among the plurality of pixels includes a display element including a pixel electrode, an opposite electrode, and an intermediate layer between the pixel electrode and the opposite electrode, the second power line being connected to the opposite electrode, and a driving thin film transistor between the substrate and the display element and including a driving semiconductor layer, a driving gate electrode, a driving source electrode, and a driving drain electrode, the first interlayer insulating layer covering the driving gate electrode, and the first power line being connected to the driving source electrode.

    Display device with embedded driving circuit and common supply line on peripheral area
    26.
    发明授权
    Display device with embedded driving circuit and common supply line on peripheral area 有权

    公开(公告)号：US11239304B2

    公开(公告)日：2022-02-01

    申请号：US16711989

    申请日：2019-12-12

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Junhyun Park ,  Ansu Lee ,  Dongwoo Kim ,  Sungjae Moon ,  Kangmoon Jo

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device that includes a substrate having a display area configured for displaying an image and a peripheral area positioned outside of the display area. A first thin film transistor is disposed on the display area. A display element is electrically connected to the first thin film transistor. The display element includes a pixel electrode, an intermediate layer, and an opposite electrode. An embedded driving circuit portion is disposed on the peripheral area. The embedded driving circuit portion includes a second thin film transistor. A common voltage supply line is disposed on the peripheral area. The common voltage supply line is positioned closer to the display area than the embedded driving circuit portion. The common voltage supply line is electrically connected to the opposite electrode.

    DISPLAY DEVICE
    28.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200295310A1

    公开(公告)日：2020-09-17

    申请号：US16793394

    申请日：2020-02-18

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sungjae Moon ,  Dongwoo Kim ,  Junhyun Park ,  Kangmoon Jo

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display device includes a first substrate including a display area and a peripheral area outside the display area, pixels arranged in the display area and each including an emission area defined by a non-emission area, a thin-film encapsulation layer covering the pixels and including at least one inorganic encapsulation layer and at least one organic encapsulation layer, a pattern layer above the thin-film encapsulation layer, the pattern layer including a first light-blocking pattern shielding at least a portion of the non-emission area, and a second substrate facing the first substrate and including a second light-blocking pattern shielding at least a portion of the non-emission area.

    DISPLAY PANEL
    29.
    发明申请
    DISPLAY PANEL 审中-公开

    公开(公告)号：US20200258920A1

    公开(公告)日：2020-08-13

    申请号：US16784743

    申请日：2020-02-07

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Dongwoo Kim ,  Junhyun Park ,  Sungjae Moon ,  Ansu Lee ,  Kangmoon Jo

    IPC: H01L27/12 ,  H01L27/32

    Abstract: A display panel includes a first transistor that contains oxide, a capacitor that includes a first electrode and a second electrode, a light emitting element connected to the capacitor and the first transistor, and an additional control electrode connected to the second electrode. The first and second electrodes are disposed on different layers from each other and are coupled to a first control electrode and a first output electrode, respectively, of the first transistor, and the light emitting element includes a light emitting layer. The additional control electrode overlap the first control electrode and the first semiconductor pattern, when viewed in a plan view. The additional control electrode and the second electrode are disposed on the same layer and form a single body.

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