公开(公告)号：US20190204873A1

公开(公告)日：2019-07-04

申请号：US16217708

申请日：2018-12-12

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungtae Kim ,  Hye-ryoung Park ,  Youngjin Lee ,  Sungsu Hong

IPC: G06F1/16 ,  G09F9/30 ,  G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display includes: a first support member (FSM); a second support member (SSM); joint units (JUs) arranged in a first direction (FD), extending in a second direction (SD), and between the FSM and the SSM; and a flexible display module on the FSM, the SSM, and the JUs. Each JU includes: a body part (BP) extending in the SD; and protruding parts (PP) on opposing sides of the BP, each PP having a fan shape (FS) and being on an upper end of the BP. Each PP includes: an arced curved surface (CS), and a first inclined surface (FIS) and a second inclined surface (SIS) defined as radii of the FS. An angle between the FIS and a third direction (TD) is equivalent to an angle formed between the SIS and the TD. The CSs of some PP on a same upper end of the BP face each other.

公开(公告)号：US12216879B2

公开(公告)日：2025-02-04

申请号：US18421502

申请日：2024-01-24

Applicant: Samsung Display Co., LTD.

Inventor： Seokwon Jang ,  Hirotsugu Kishimoto ,  Chul Ho Jeong ,  Hyunjae Na ,  Sungguk An ,  Youngjin Lee

IPC: G06F3/046 ,  G06F1/16

Abstract: A display module including a folding area, a first non-folding area, a second non-folding area and a digitizer that is disposed under the display module and that includes a sensing part including sensing coils and a shielding part disposed under the sensing part. The shielding part includes an adhesive layer including an opening overlapping the folding area, a first shielding layer disposed inside the adhesive layer and that includes a first folding portion overlapping the folding area and a first non-folding portion overlapping the first non-folding area, a second shielding layer disposed inside the adhesive layer and including a second folding portion overlapping the folding area and a second non-folding portion overlapping the second non-folding area, and a protective layer disposed under the adhesive layer, the first folding portion and the second folding portion overlap each other and are exposed by the opening.

公开(公告)号：US10664017B2

公开(公告)日：2020-05-26

申请号：US16217708

申请日：2018-12-12

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungtae Kim ,  Hye-ryoung Park ,  Youngjin Lee ,  Sungsu Hong

IPC: G06F1/16 ,  G09F9/30 ,  G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32 ,  H04M1/02 ,  G09G3/3233 ,  G06F3/044

Abstract: A display includes: a first support member (FSM); a second support member (SSM); joint units (JUs) arranged in a first direction (FD), extending in a second direction (SD), and between the FSM and the SSM; and a flexible display module on the FSM, the SSM, and the JUs. Each JU includes: a body part (BP) extending in the SD; and protruding parts (PP) on opposing sides of the BP, each PP having a fan shape (FS) and being on an upper end of the BP. Each PP includes: an arced curved surface (CS), and a first inclined surface (FIS) and a second inclined surface (SIS) defined as radii of the FS. An angle between the FIS and a third direction (TD) is equivalent to an angle formed between the SIS and the TD. The CSs of some PP on a same upper end of the BP face each other.