公开(公告)号：US20220352117A1

公开(公告)日：2022-11-03

申请号：US17866915

申请日：2022-07-18

Applicant: Samsung Display Co., LTD.

Inventor： Min Sung KIM ,  Myong-Soo OH ,  Jun O SONG ,  Hee Jong SHIN

IPC: H01L23/00 ,  H01L51/52 ,  G02F1/1345 ,  G02F1/13

Abstract: A method for manufacturing a display device includes checking a particle positioned between a display panel and a connecting member, irradiating a laser to an upper surface of the connecting member overlapping at least a part of the particle, removing the connecting member overlapping a region to which the laser is irradiated, removing the particle overlapping a region to which the laser is irradiated, and disposing a desiccant in a hole formed by removing the connecting member and the particle.

公开(公告)号：US20210125956A1

公开(公告)日：2021-04-29

申请号：US17038682

申请日：2020-09-30

Applicant: Samsung Display Co., LTD.

Inventor： Min Sung KIM ,  Myong-Soo OH ,  Jun O SONG ,  Hee Jong SHIN

IPC: H01L23/00 ,  H01L51/52 ,  G02F1/1345 ,  G02F1/13

Abstract: A method for manufacturing a display device includes checking a particle positioned between a display panel and a connecting member, irradiating a laser to an upper surface of the connecting member overlapping at least a part of the particle, removing the connecting member overlapping a region to which the laser is irradiated, removing the particle overlapping a region to which the laser is irradiated, and disposing a desiccant in a hole formed by removing the connecting member and the particle.

公开(公告)号：US20210120683A1

公开(公告)日：2021-04-22

申请号：US16901649

申请日：2020-06-15

Applicant: Samsung Display Co., LTD.

Inventor： Sang Hyo PARK ,  Han Sun RYOU ,  Seung Hwa HA ,  Min Sung KIM ,  Hyo Yul YOON

IPC: H05K5/00 ,  H01L51/00 ,  B32B7/12 ,  B32B27/06 ,  B32B27/28 ,  B32B27/40 ,  B32B37/12 ,  B32B37/18 ,  B32B3/04

Abstract: A display device, including a folding region, and first and second non-folding regions at opposing sides of the folding region, includes: a display module; a support member on the display module; and a bonding layer between the display module and the support member. The support member includes a first support member in the first non-folding region and a part of the folding region, and a second support member in the second non-folding region and a part of the folding region. The bonding layer is over the folding region and the first and second non-folding regions. The bonding layer includes first to third portions in the first non-folding region, in the second non-folding region, and in the folding region, respectively. Adhesive force of the first portion to the support member is less than adhesive force of the second portion to the first support member or the second support member.

公开(公告)号：US20180341142A1

公开(公告)日：2018-11-29

申请号：US15845248

申请日：2017-12-18

Applicant: Samsung Display Co. Ltd.

Inventor： Jin Hwan CHOI ,  Jeong Ho KIM ,  Hyun Woo KOO ,  Min Sung KIM ,  Tae Woong KIM

IPC: G02F1/1333 ,  G06F1/16 ,  H01L27/32 ,  H01L51/50

CPC classification number: G02F1/133305 ,  G06F1/1601 ,  G06F1/1643 ,  G06F1/1652 ,  H01L27/3218 ,  H01L27/322 ,  H01L27/3246 ,  H01L51/5044

Abstract: A display device includes: a display panel which displays an image with light; a cover window disposed on the display panel to form an outer display surface of the display device; a housing into which and out from the display panel and the cover window are together moved; and within the housing: a winding roller around which the display panel is wound and unwound within the housing, a first end of the display panel being connected to the winding roller; and a sliding guide along which the cover window slides to be bent within the housing, the sliding guide disposed outside the winding roller.

公开(公告)号：US20240397643A1

公开(公告)日：2024-11-28

申请号：US18594100

申请日：2024-03-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joong Gun JEONG ,  Jung Il LEE ,  Min Sung KIM ,  Ji Heon LEE

IPC: H05K5/02 ,  H05K5/00

Abstract: A display device includes a display panel that is foldable based on a folding line extending in a first direction. A support member is on a first surface of the display panel and includes first and second non-folding parts, a folding part disposed therebetween which is stretched when the display panel is folded and a groove disposed on the folding part. The folding part includes slits and bars disposed between the slits. The support member includes fiber yarns extending in the first direction and fiber yarns extending in a second direction crossing the first direction. The fiber yarns extending in the first direction and the fiber yarns extending in the second direction are alternately stacked along a thickness direction of the support member. The slits and the fiber yarns on an upper surface of the folding part exposed by the groove have a same extension direction as each other.