公开(公告)号：US12164331B2

公开(公告)日：2024-12-10

申请号：US17370288

申请日：2021-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Sung Kim ,  Sena Ryu ,  Juhee Song ,  Joonggun Chong

IPC: G06F1/16 ,  B32B7/12 ,  G09G3/00 ,  G09G3/3208 ,  H01L27/15 ,  H05K5/00 ,  H10K59/10 ,  H10K59/38 ,  H10K77/10 ,  B32B27/28

Abstract: An electronic device includes a window, a display panel disposed below the window, and a cushion member disposed below the display panel, wherein the cushion member includes a barrier film having a modulus in a range of about 1 GPa to about 15 GPa and a cushion layer disposed below the barrier film and having a modulus of about 1 MPa or less.

公开(公告)号：US20220199951A1

公开(公告)日：2022-06-23

申请号：US17551464

申请日：2021-12-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sena Ryu ,  Minsung Kim

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A display apparatus includes a substrate including a component area and a display area, a display layer, and a first coating layer facing the display layer with the substrate therebetween, the first coating layer including an irreversible discoloration material having an initial color, a first colorless area corresponding to the component area and a first colored area corresponding to the display area and defined by a portion of the irreversible discoloration material having the initial color.

公开(公告)号：US20210407342A1

公开(公告)日：2021-12-30

申请号：US17231091

申请日：2021-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Juhee Song ,  Sena Ryu

IPC: G09F9/30 ,  G06F1/16

Abstract: A display device includes a display panel having a folding area and a non-folding area, a first lower adhesive layer disposed under the display panel in the folding area and the non-folding area and having a first thickness, and a second lower adhesive layer disposed under the first lower adhesive layer in the folding area and the non-folding area and having a second thickness greater than the first thickness.