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    Display device
    3.
    发明授权
    Display device 有权

    公开(公告)号：US10932375B2

    公开(公告)日：2021-02-23

    申请号：US16585246

    申请日：2019-09-27

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Min-Sung Kim ,  Tae An Seo ,  Jung Hun Lee ,  Jin Hwan Choi

    IPC: H05K5/00 ,  G06F1/16 ,  G02F1/1333 ,  G09F9/30 ,  H01L51/52 ,  H05K5/02

    Abstract: A display device including: a display panel configured to display an image; and a winder configured to fix a first end portion of the display panel thereinto, wherein the winder includes a first fixing portion including a first external surface which is curved, and a second fixing portion that includes a second external surface which is curved and that faces the first external surface, wherein the first end portion of the display panel may be interposed between the first external surface and the second external surface.

    ROLLABLE DISPLAY DEVICE AND ROLLABLE DEVICE
    5.
    发明申请
    ROLLABLE DISPLAY DEVICE AND ROLLABLE DEVICE 审中-公开

    公开(公告)号：US20180011516A1

    公开(公告)日：2018-01-11

    申请号：US15636763

    申请日：2017-06-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： TAE AN SEO ,  Min-Sung Kim ,  Jung Hun Lee ,  Jin Hwan Choi

    IPC: G06F1/16 ,  G09F9/30 ,  H05K5/00 ,  H05K5/02

    CPC classification number: G06F1/1652 ,  G09F9/301 ,  H05K5/0017 ,  H05K5/0217

    Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.

    Electronic device
    6.
    发明授权
    Electronic device 有权

    公开(公告)号：US12189418B2

    公开(公告)日：2025-01-07

    申请号：US18061595

    申请日：2022-12-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jungil Lee ,  Min-Sung Kim

    IPC: G06F1/16 ,  H04M1/02

    Abstract: An electronic device includes a display module including a first non-folding portion, a first folding portion, a second non-folding portion, a second folding portion, and a third non-folding portion. The electronic device further includes a first plate disposed under the display module and including first openings overlapping the first folding portion and second openings, a second plate including a first substrate, a second substrate, and a third substrate, an adhesive layer disposed between the first plate and the second plate and including a first portion overlapping the first folding portion and a second portion spaced apart from the first portion, and a plurality of sticks disposed between the second substrate and the third substrate and spaced apart from each other in the first direction. A portion of the second portion overlapping the second folding portion is exposed through spaces between the sticks.

    Display device
    7.
    发明授权
    Display device 有权

    公开(公告)号：US12134262B2

    公开(公告)日：2024-11-05

    申请号：US17374498

    申请日：2021-07-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Min-Sung Kim

    IPC: B32B7/12 ,  B32B3/16 ,  B32B5/18 ,  B32B15/08 ,  B32B17/10

    Abstract: A display device includes a display panel which includes a first area, a second area that is folded and unfolded, and a third area sequentially disposed in a first direction, a barrier layer which is disposed below the display panel and includes at least one opening overlapping the second area, a first lower plate which is disposed below the barrier layer and overlaps the first area and a portion of the second area, and a second lower plate which is disposed below the barrier layer and overlaps the third area and another portion of the second area. A width of the at least one opening in the first direction may be less than a distance between the first lower plate and the second lower plate in the first direction.

    Display device having support layers
    8.
    发明授权
    Display device having support layers 有权

    公开(公告)号：US11950379B2

    公开(公告)日：2024-04-02

    申请号：US17447747

    申请日：2021-09-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Min-Sung Kim ,  Jungil Lee

    IPC: H05K5/03 ,  G06F1/16 ,  H05K5/00

    CPC classification number: H05K5/0017 ,  G06F1/1652 ,  H05K5/03

    Abstract: A display panel comprises a first non-folding area, a second non-folding area, and a folding area between the first non-folding area and the second non-folding area; and a lower member under the display panel, the lower member comprising: a first support layer comprising a first support portion and a first protective portion extending from the first support portion, and having an elastic modulus smaller than the first support portion; a second support layer comprising a second support portion and a second protective portion extending from the second support portion, and having an elastic modulus smaller than the second support portion and spaced apart from the first support layer; and a cover layer under the first support layer and the second support layer, coupled with the first support layer and the second support layer, and corresponding to the first non-folding area, the second non-folding area, and the folding area.

    Rollable display device and rollable device
    9.
    发明授权
    Rollable display device and rollable device 有权

    公开(公告)号：US11892879B2

    公开(公告)日：2024-02-06

    申请号：US17378965

    申请日：2021-07-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Tae An Seo ,  Min-Sung Kim ,  Jung Hun Lee ,  Jin Hwan Choi

    IPC: G06F1/16 ,  G09F9/30 ,  H05K5/00 ,  H05K5/02 ,  H04N5/64 ,  H03M1/06

    CPC classification number: G06F1/1652 ,  G09F9/301 ,  H03M1/0678 ,  H04N5/64 ,  H05K5/0017 ,  H05K5/0217

    Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.

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