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    Display panel and display device including the same
    21.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US11729922B2

    公开(公告)日：2023-08-15

    申请号：US17832456

    申请日：2022-06-03

    Applicant: Samsung Display Co., LTD.

    Inventor： Ki Nyeng Kang ,  Min Soo Kim ,  Jong Hyun Choi

    IPC: H05K5/00 ,  H05K5/03

    CPC classification number: H05K5/0017 ,  H05K5/03

    Abstract: A display device includes: a display panel including first and second areas, and a bending portion between the first and second areas; and a cover window on the display panel. The first area is between the cover window and the second area when the display panel is in a bent state, the first bending portion is between the cover window and the third bending portion when the display panel is in the bent state, and the bending portion includes a first bending portion extending from the first area, a second bending portion extending from the first bending portion, and a third bending portion between the second bending portion and the second area. A radius of curvature of the second bending portion is less than that of the first bending portion, and the radius of curvature of the second bending portion is less than that of the third bending portion.

    DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    24.
    发明申请
    DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220304167A1

    公开(公告)日：2022-09-22

    申请号：US17832456

    申请日：2022-06-03

    Applicant: Samsung Display Co., LTD.

    Inventor： Ki Nyeng Kang ,  Min Soo Kim ,  Jong Hyun Choi

    IPC: H05K5/00 ,  H05K5/03

    Abstract: A display device includes: a display panel including first and second areas, and a bending portion between the first and second areas; and a cover window on the display panel. The first area is between the cover window and the second area when the display panel is in a bent state, the first bending portion is between the cover window and the third bending portion when the display panel is in the bent state, and the bending portion includes a first bending portion extending from the first area, a second bending portion extending from the first bending portion, and a third bending portion between the second bending portion and the second area. A radius of curvature of the second bending portion is less than that of the first bending portion, and the radius of curvature of the second bending portion is less than that of the third bending portion.

    Display panel and display device including the same
    25.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US11357118B2

    公开(公告)日：2022-06-07

    申请号：US16915590

    申请日：2020-06-29

    Applicant: Samsung Display Co., LTD.

    Inventor： Ki Nyeng Kang ,  Min Soo Kim ,  Jong Hyun Choi

    IPC: H05K5/00 ,  H05K5/03

    Abstract: A display device includes: a display panel including first and second areas, and a bending portion between the first and second areas; and a cover window on the display panel. The first area is between the cover window and the second area when the display panel is in a bent state, the first bending portion is between the cover window and the third bending portion when the display panel is in the bent state, and the bending portion includes a first bending portion extending from the first area, a second bending portion extending from the first bending portion, and a third bending portion between the second bending portion and the second area. A radius of curvature of the second bending portion is less than that of the first bending portion, and the radius of curvature of the second bending portion is less than that of the third bending portion.

    DISPLAY DEVICE
    28.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20170025070A1

    公开(公告)日：2017-01-26

    申请号：US15159592

    申请日：2016-05-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ki Nyeng Kang ,  Jong Hyun Choi

    IPC: G09G3/3275 ,  H01L27/32

    CPC classification number: H01L27/3248 ,  G09G3/3233 ,  G09G3/3266 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2310/0281 ,  H01L27/3276

    Abstract: A display device is disclosed. In one aspect, the display device includes a display area including a plurality of pixel circuits arranged in a first direction and a second direction crossing the first direction. The display device also includes a plurality of gate lines extending in the first direction and electrically connected to the pixel circuits, and a gate driver electrically connected to the gate lines and disposed in the display area.

    Abstract translation: 公开了一种显示装置。 在一个方面，显示装置包括显示区域，包括沿第一方向布置的多个像素电路和与第一方向交叉的第二方向。 显示装置还包括沿着第一方向延伸并电连接到像素电路的多个栅极线，以及电连接到栅极线并设置在显示区域中的栅极驱动器。

    DISPLAY DEVICE
    29.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240315094A1

    公开(公告)日：2024-09-19

    申请号：US18122245

    申请日：2023-03-16

    Applicant: Samsung Display Co., LTD.

    Inventor： Sun Kwang Kim ,  Ki Nyeng Kang ,  Yoo Mi Ra ,  Kyung-Ho Park ,  Hyungjin Song ,  Kye Uk Lee ,  Hwan Young Jang

    IPC: H10K59/131

    CPC classification number: H10K59/131 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842

    Abstract: A display device includes: a substrate; a first conductive layer disposed on the substrate and including a data line, an initialization voltage line, and a driving voltage line; and a semiconductor layer disposed on the first conductive layer. The semiconductor layer includes a first semiconductor, a second semiconductor, and a third semiconductor spaced apart from each other, the first semiconductor is electrically connected to the driving voltage line, the second semiconductor is electrically connected to the data line, the third semiconductor is electrically connected to the initialization voltage line, and the second semiconductor does not overlap the data line in a direction perpendicular to a surface of the substrate.

    Display device
    30.
    发明授权
    Display device 有权

    公开(公告)号：US12087882B2

    公开(公告)日：2024-09-10

    申请号：US17397448

    申请日：2021-08-09

    Applicant: Samsung Display Co., LTD.

    Inventor： Myeong Hun Song ,  Jong Hwan Cha ,  Ki Nyeng Kang ,  Hee Jung Yoon ,  Sung Jin Lee ,  Jong Chan Lee ,  Tae Hee Lee ,  Kyung Ah Choi ,  Seung Jin Chu

    IPC: H01L33/38 ,  H01L25/075 ,  H01L27/15 ,  H01L33/62

    CPC classification number: H01L33/382 ,  H01L25/0753 ,  H01L27/156 ,  H01L33/62

    Abstract: A display device includes a first electrode group including a plurality of electrodes, a second electrode group spaced apart from the first electrode group in the first direction and including a plurality of electrodes, light-emitting elements disposed on the electrodes spaced apart from one another in the second direction and having a shape extended in the second direction, and connection electrodes. The connection electrodes includes a first connection electrode, a second connection electrode, a third connection electrode, a fourth connection electrode, and the fifth connection electrode, the first connection electrode is spaced apart from a part of the fourth connection electrode disposed on the second electrode group in the first direction, and the second connection electrode is spaced apart from another part of the fourth connection electrode disposed on the first electrode group in the first direction.

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