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    DISPLAY DEVICE
    34.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230244271A1

    公开(公告)日：2023-08-03

    申请号：US18299311

    申请日：2023-04-12

    Applicant: Samsung Display Co., LTD.

    Inventor： JAIKU SHIN ,  YUNJAE KIM ,  SUNG CHUL CHOI

    IPC: G06F1/16 ,  H04M1/02

    CPC classification number: G06F1/1641 ,  H04M1/0268 ,  G06F1/1643

    Abstract: A display device includes a display panel including a first non-folding area, a folding area, and a second non-folding area that are arranged in a first direction, a first support layer which is disposed below the display panel and in which a plurality of first holes overlapping the first non-folding area and the second non-folding area are defined, and a reinforcing part disposed below the first support layer. The reinforcing part includes a reinforcing layer disposed below the first support layer and a plurality of dummies extending from the reinforcing layer and disposed into the plurality of first holes.

    DISPLAY DEVICE
    35.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230156930A1

    公开(公告)日：2023-05-18

    申请号：US18098282

    申请日：2023-01-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： JAIKU SHIN ,  SUNG CHUL CHOI

    IPC: H05K5/00 ,  G06F3/046

    CPC classification number: H05K5/0017 ,  G06F3/046 ,  G06F2203/04102 ,  G06F2203/04107

    Abstract: A display device includes a display panel and a lower member disposed below the display panel. The display panel includes a first non-folding region, a second non-folding region, and a folding region disposed between the first non-folding region and the second non-folding region. The lower member includes a support layer and a digitizer. The support layer comprises a first support part disposed below the first non-folding region, and having insulating property, and a second support part disposed below the second non-folding region and having insulating property. The digitizer is disposed below the first support part and the second support part.

    DISPLAY DEVICE
    36.
    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
    38.
    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
    40.
    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.

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