公开(公告)号：US11551586B2

公开(公告)日：2023-01-10

申请号：US17359719

申请日：2021-06-28

Applicant: Samsung Display Co., Ltd.

Inventor： Seunghwa Ha ,  Sangjae Kim ,  Hyeong-Jun Kim ,  Seung-Ho Jung ,  In-Woo Jeong

IPC: G06F1/16 ,  G09F9/30 ,  H04M1/02

Abstract: An electronic device includes a display panel including a folding area and a non-folding area which is adjacent to the folding area along a first direction, and a support member facing the display panel. The support member includes in order from the display panel, an upper plate which faces the folding area and the non-folding area, has a thickness and in which are defined a plurality of openings corresponding to the folding area, and a lower plate having a thickness which is greater than the thickness of the upper plate and including a first lower plate and a second lower plate each corresponding to the folding area and the non-folding area. At the folding area, the second lower plate is spaced apart from the first lower plate by a gap along the first direction.

公开(公告)号：US11543905B1

公开(公告)日：2023-01-03

申请号：US17708753

申请日：2022-03-30

Applicant: Samsung Display Co., Ltd.

Inventor： Seunghwa Ha ,  Sangjae Kim ,  Hyeong-Jun Kim ,  Seung-Ho Jung ,  In-Woo Jeong

IPC: G06F3/041

Abstract: A display device according to an embodiment includes a digitizer, a display module disposed on the digitizer, and a support plate disposed between the digitizer and the display module, the support plate including an amorphous nickel alloy, and a range of about 50 wt % to about 95 wt % of nickel is included in the amorphous nickel alloy based on a total weight of the amorphous nickel alloy. The support plate has a non-magnetic property and a flexible property.

公开(公告)号：US12087185B2

公开(公告)日：2024-09-10

申请号：US18151754

申请日：2023-01-09

Applicant: Samsung Display Co., Ltd.

Inventor： Seunghwa Ha ,  Sangjae Kim ,  Hyeong-Jun Kim ,  Seung-Ho Jung ,  In-Woo Jeong

IPC: G06F1/16 ,  G09F9/30 ,  H04M1/02

CPC classification number: G09F9/301 ,  G06F1/1652 ,  G06F1/1656 ,  H04M1/0216

Abstract: An electronic device includes a display panel including a folding area and a non-folding area which is adjacent to the folding area along a first direction, and a support member facing the display panel. The support member includes in order from the display panel, an upper plate which faces the folding area and the non-folding area, has a thickness and in which are defined a plurality of openings corresponding to the folding area, and a lower plate having a thickness which is greater than the thickness of the upper plate and including a first lower plate and a second lower plate each corresponding to the folding area and the non-folding area. At the folding area, the second lower plate is spaced apart from the first lower plate by a gap along the first direction.