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    Display device
    11.
    发明授权
    Display device 有权

    公开(公告)号：US11372452B2

    公开(公告)日：2022-06-28

    申请号：US16935292

    申请日：2020-07-22

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae-Chang Kim ,  Minseop Kim ,  Changmin Park ,  Sungwoo Cho

    IPC: G06F1/16

    Abstract: The display device includes a display module which displays an image at a front surface of the display module and includes a rear surface, a folding area and a non-folding area extended from the folding area; and a supporter facing the rear surface of the display module and including a first portion corresponding to the non-folding area, a second portion corresponding to the folding area, and a boundary between the first portion and the second portion. The display module which is unfolded disposes the supporter bent at the boundary, and the supporter which is bent includes the first portion and the second portion together forming a curvature of the supporter having a center of curvature at the front surface of the display module.

    Display device
    12.
    发明授权
    Display device 有权

    公开(公告)号：US11227515B2

    公开(公告)日：2022-01-18

    申请号：US16989955

    申请日：2020-08-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae-Chang Kim ,  Minseop Kim ,  Changmin Park ,  Sungwoo Cho

    IPC: G09F9/30 ,  G06F1/16

    Abstract: A display device includes a display module including: a folding area, and first and second non-folding areas; a first support member bendable together with the display module and including: a bending area corresponding to the folding area, and first and second non-bending areas corresponding to the first and second non-folding areas; and a support layer facing the display module with the first support member therebetween, and including: a second support member in the bending area and the first and second non-bending areas; a first support plate facing the first support member with the second support member therebetween and in the bending area and the first non-bending area; and a second support plate facing the first support member with the second support member therebetween and in the bending area and the second non-bending area. The second support plate is disconnected from the first support plate at the bending area.

    Display device
    14.
    发明授权
    Display device 有权

    公开(公告)号：US12080196B2

    公开(公告)日：2024-09-03

    申请号：US17553945

    申请日：2021-12-17

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae-Chang Kim ,  Minseop Kim ,  Changmin Park ,  Sungwoo Cho

    IPC: G06F1/16 ,  G09F9/30

    CPC classification number: G09F9/301 ,  G06F1/1616 ,  G06F1/1626 ,  G06F1/1641

    Abstract: A display device includes a display module including: a folding area, and first and second non-folding areas; a first support member bendable together with the display module and including: a bending area corresponding to the folding area, and first and second non-bending areas corresponding to the first and second non-folding areas; and a support layer facing the display module with the first support member therebetween, and including: a second support member in the bending area and the first and second non-bending areas; a first support plate facing the first support member with the second support member therebetween and in the bending area and the first non-bending area; and a second support plate facing the first support member with the second support member therebetween and in the bending area and the second non-bending area. The second support plate is disconnected from the first support plate at the bending area.

    Display device
    16.
    发明授权
    Display device 有权

    公开(公告)号：US11626567B2

    公开(公告)日：2023-04-11

    申请号：US17220510

    申请日：2021-04-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minseop Kim ,  Hoseung Kang ,  Hosung Nam ,  Joonhyuk Jang ,  Munsik Ham

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display device includes: a display panel in which a first panel region, a bending region, and a second panel region are arranged along a first direction; a support layer below the first panel region of the display panel, wherein the bending region of the display panel is bent toward a lower portion of the support layer; a portion of the support layer is between the first panel region and the second panel region; a first alignment mark in the first panel region; and a first alignment opening overlapping the first alignment mark in the support layer, wherein in a thickness direction of the display panel, the first alignment opening is spaced apart from the second panel region, the first alignment opening is spaced apart from an edge of the support layer, and the first alignment opening is completely surrounded by the support layer.

    Electronic device
    17.
    发明授权
    Electronic device 有权

    公开(公告)号：US11592876B2

    公开(公告)日：2023-02-28

    申请号：US17392779

    申请日：2021-08-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yunjae Kim ,  Minseop Kim ,  Bugyoon Yoo

    IPC: G06F1/16 ,  G06F1/20 ,  H04M1/02

    Abstract: An electronic device includes a display panel including a first panel area, a bending area, and a second panel area, a support layer disposed under the first panel area of the display panel, a set bracket disposed under the support layer, a first waterproofing tape disposed between the support layer and the set bracket, the first waterproofing tape being attached to the set bracket, and a second waterproofing tape attached to the set bracket. The bending area may be bendable, the second panel area may be disposed under the first panel area, the first waterproofing tape may be spaced from the second panel area in a thickness direction of the display panel, and the second waterproofing tape may overlap the second panel area.

    Display device
    18.
    发明授权
    Display device 有权

    公开(公告)号：US11456436B2

    公开(公告)日：2022-09-27

    申请号：US17086571

    申请日：2020-11-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Tae-Chang Kim ,  Minseop Kim ,  Changmin Park ,  Sungwoo Cho

    IPC: G06F1/16 ,  H01L51/52

    Abstract: A display device may include a first non-folding region, a second non-folding region, and a folding region. The display device may include a display member including a display module, a supporting member supporting the display member, an adhesion member disposed between the display member and the supporting member, and a compensation member attached to one of top and bottom surfaces of the adhesion member and overlapped with the folding region. Thus, it may be possible to provide a display device configured to reduce a stress, which is exerted on a folding region when it is in a folded state, and to prevent the folding region from being deformed to a bent shape when it is in an unfolded state.

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