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    DISPLAY DEVICE
    21.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230055609A1

    公开(公告)日：2023-02-23

    申请号：US17979770

    申请日：2022-11-03

    Applicant: Samsung Display Co., LTD.

    Inventor： DONGWOO SEO ,  DONGJIN PARK ,  JAIKU SHIN ,  SUNG CHUL CHOI

    IPC: H05K5/02 ,  H05K5/00

    Abstract: A display device includes: a display module having a first non-foldable area, a foldable area, and a second non-foldable area, which are arranged in a first direction in a unfolded state; and a first support layer disposed under the display module and having a lattice pattern including a plurality of first holes overlapping the foldable area, wherein the first holes are arranged in the first direction and a second direction intersecting the first direction, and wherein: each of the first holes has a first width in the second direction and a second width in the first direction, the first width is in a range from about 2,000 μm to about 9,000 μm, and the second width is in a range from about 100 μm to about 250 μm.

    ELECTRONIC APPARATUS
    23.
    发明申请
    ELECTRONIC APPARATUS 有权

    公开(公告)号：US20220086267A1

    公开(公告)日：2022-03-17

    申请号：US17380680

    申请日：2021-07-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： JAIKU SHIN ,  SOJEONG LA ,  SUNG-KI JUNG ,  SUNG CHUL CHOI ,  HYUN-BEEN HWANG

    IPC: H04M1/02

    Abstract: An electronic apparatus including: a display panel, which includes first and second non-folding areas arranged in a first direction and a folding area disposed between the first and second non-folding areas, wherein the display panel is folded along a folding axis extending in a second direction crossing the first direction, the display panel further including pixels; a lower member disposed below the display panel, wherein the lower member includes a lower opening overlapping the folding area; and a sensing sensor including a first sensing adhesive layer disposed between the display panel and the lower member and adjacent to the display panel, a second sensing adhesive layer in contact with the lower member, and a digitizer disposed between the first sensing adhesive layer and the second sensing adhesive layer and including a plurality of coils, wherein the second sensing adhesive layer has a sensing opening that overlaps the folding area.

    DISPLAY DEVICE
    24.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210397218A1

    公开(公告)日：2021-12-23

    申请号：US17198874

    申请日：2021-03-11

    Applicant: Samsung Display Co., LTD.

    Inventor： DONGWOO SEO ,  DONGJIN PARK ,  JAIKU SHIN ,  SUNG CHUL CHOI

    IPC: G06F1/16

    Abstract: A display device includes a display module including a folding area and a non-folding area, an impact absorbing layer disposed under the display module and including a bending area and a non-bending area, and a support layer disposed under the impact absorbing layer and including a first sub-support layer overlapping a first non-folding area and a second sub-support layer spaced apart from the first sub-support layer and overlapping a second non-folding area. The first sub-support layer includes a first opening group formed through the first sub-support layer and spaced apart from a first cross-section surface adjacent to the second sub-support layer in a direction opposite to a second direction, and the second sub-support layer includes a second opening group formed through the second sub-support layer and spaced apart from a second cross-section surface adjacent to the first sub-support layer in the second direction.

    DISPLAY DEVICE
    27.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250081724A1

    公开(公告)日：2025-03-06

    申请号：US18947771

    申请日：2024-11-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： JIN YONG SIM ,  SUNG CHUL CHOI ,  IN SOO PARK ,  DONGWOO SEO

    IPC: H10K50/84 ,  F16C11/04 ,  G06F1/16 ,  H04M1/02 ,  H10K102/00

    Abstract: A display device includes a display module including a first non-folding area, a second non-folding area, and a folding area disposed between the first and second non-folding areas which are arranged in a first direction, a first support disposed below the first non-folding area, a second support disposed below the second non-folding area, and a hinge including a biaxial rotation shaft disposed between the first support and the second support, the biaxial rotation shaft extending in a second direction intersecting the first direction. The folding area has a curvature radius in a range of about 1.5 mm to about 5.0 mm when the display module is folded by a rotation of the first support and the second support with respect to the biaxial rotation shaft.

    ELECTRONIC DEVICE
    28.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20250048546A1

    公开(公告)日：2025-02-06

    申请号：US18920301

    申请日：2024-10-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： JAIKU SHIN ,  DONGJIN PARK ,  DONGWOO SEO ,  SUNG CHUL CHOI

    IPC: H05K1/02 ,  G02F1/1333 ,  H05K5/00

    Abstract: An electronic device includes a window, a display panel disposed under the window, a cushion member disposed under the display panel, and a first electronic module disposed under the window and inserted into a first hole defined in the display panel and the cushion member. The first hole includes a first hole portion defined in the display panel, and a second hole portion defined in the cushion member. The second hole portion has a width greater than a width of the first hole portion.

    DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
    29.
    发明申请
    DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20230045544A1

    公开(公告)日：2023-02-09

    申请号：US17723063

    申请日：2022-04-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： JAIKU SHIN ,  JINHYOUNG KIM ,  SUNG CHUL CHOI

    IPC: H05K5/00 ,  H05K5/02 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

    Abstract: A display device includes: a display panel including a first area, a bending area, and a second area arranged along a first direction, the second area being located underneath the first area when the bending area is bent; and a spacer between the first area and the second area, and including: a first part; and a second part protruding from the first part in the first direction. Opposite sides of the second part in a second direction that crosses the first direction define steps that are stepped from the first part, and the steps are located at an outside of the second area in a plan view.

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