公开(公告)号：US20210191459A1

公开(公告)日：2021-06-24

申请号：US17022636

申请日：2020-09-16

Applicant: Samsung Display Co., LTD.

Inventor： Min-Sung KIM ,  Kyu Young KIM ,  HANSUN RYOU ,  SangHyo PARK ,  Hyoyul YOON

IPC: G06F1/16

Abstract: A display device includes a display module including a first region, a second region and a third region arranged in order; a first plate corresponding to the first region of the display module; a second plate corresponding to the third region of the display module and spaced apart from the first plate at the second region of the display module; and a cover film attached to the first plate and the second plate.

公开(公告)号：US20210161022A1

公开(公告)日：2021-05-27

申请号：US17169373

申请日：2021-02-05

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul YOON ,  Mingu KIM ,  Hyunsuk NAM ,  Kyoungah LEE ,  Dongjin PARK ,  Sangwol LEE

IPC: H05K5/00 ,  H01L51/00 ,  H05K5/02

Abstract: An electronic apparatus includes a display panel including a folding portion overlapping with a folding axis, a first non-folding portion and a second non-folding portion, a support unit including a first support portion arranged under the first non-folding portion and a second support portion arranged under the second non-folding portion, an impact absorbing member interposed between the display panel and the support unit and coupled to the display panel, an adhesive member coupling the impact absorbing member to the support unit, a receiving portion defined in at least one of the first support portion or the second support portion, and a protrusion connected to the impact absorbing member and received in the receiving portion. A planar area of the protrusion is less than a planar area of the receiving portion.

公开(公告)号：US20200274085A1

公开(公告)日：2020-08-27

申请号：US16703711

申请日：2019-12-04

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungah LEE ,  MinGu KIM ,  Hyunsuk NAM ,  Hyoyul YOON

IPC: H01L51/00 ,  H01L27/32 ,  B32B7/12 ,  B32B3/26

Abstract: A flexible display device includes a display panel including a bending area, a first non-bending area, and a second non-bending area, an outer member over a first surface of the display panel, and a stress control member between the display panel and the outer member, and including a first control area overlapping with the bending area, and a second control area and a third control area overlapping with the first non-bending area and the second non-bending area, respectively, such that the first control area is between the second control area and the third control area, and a maximum thickness of the first control area is less than a thickness of an end of the second control area and a thickness of an end of the third control area spaced apart from a bending axis in the second direction.

公开(公告)号：US20200260597A1

公开(公告)日：2020-08-13

申请号：US16775763

申请日：2020-01-29

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul YOON ,  MinGu KIM ,  Hyunsuk NAM ,  Kyoungah LEE ,  Dongjin PARK ,  Sangwol LEE

IPC: H05K5/00 ,  H01L51/00 ,  H05K5/02

Abstract: An electronic apparatus includes a display panel including a folding portion overlapping with a folding axis, a first non-folding portion and a second non-folding portion, a support unit including a first support portion arranged under the first non-folding portion and a second support portion arranged under the second non-folding portion, an impact absorbing member interposed between the display panel and the support unit and coupled to the display panel, an adhesive member coupling the impact absorbing member to the support unit, a receiving portion defined in at least one of the first support portion or the second support portion, and a protrusion connected to the impact absorbing member and received in the receiving portion. A planar area of the protrusion is less than a planar area of the receiving portion.

公开(公告)号：US20200209918A1

公开(公告)日：2020-07-02

申请号：US16709779

申请日：2019-12-10

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul YOON ,  Kyoungah LEE ,  Sung Chul CHOI ,  MinGu KIM ,  Hyunsuk NAM ,  Hansun RYOU ,  Mansik MYEONG ,  Dongjin PARK

IPC: G06F1/16

Abstract: A display device includes a display module including non-folding areas arranged with each other in a first direction and a folding area between the adjacent non-folding areas, a hinge under the display module and configured to fold the display module with respect to the folding area, a supporter between the non-folding areas and the hinge, and a guide portion connected to the supporter and configured to be inserted into a guide groove defined in the hinge. A length in the first direction of the guide groove is obtained utilizing a length of an arc of the folding area when the display module is folded.

公开(公告)号：US20200057471A1

公开(公告)日：2020-02-20

申请号：US16423283

申请日：2019-05-28

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunsuk NAM ,  Mingu KIM ,  Hansun RYOU ,  Mansik MYEONG ,  Dongjin PARK ,  Hyoyul YOON ,  Kyoungah LEE ,  Sungchul CHOI

IPC: G06F1/16 ,  H05K5/00

Abstract: A display device includes a display module including a plurality of non-folding portions arranged along a first direction, and a folding portion disposed between the non-folding portions; a support part facing each of the non-folding portions and the folding portion; an adhesive between the support part and each of the non-folding portions, respectively; and a sub-support part between the folding portion and the support part. Along a second direction crossing the first direction, a first width of the sub-support part is less than a second width of the display module.

公开(公告)号：US20230276581A1

公开(公告)日：2023-08-31

申请号：US18314115

申请日：2023-05-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoyul YOON ,  Mingu KIM ,  Hyunsuk NAM ,  Kyoungah LEE ,  Dongjin PARK ,  Sangwol LEE

IPC: H05K5/00 ,  H05K5/02 ,  H10K77/10

CPC classification number: H05K5/0017 ,  H05K5/0226 ,  H10K77/111 ,  H10K59/12

Abstract: An electronic apparatus includes a display panel including a folding portion overlapping with a folding axis, a first non-folding portion and a second non-folding portion, a support unit including a first support portion arranged under the first non-folding portion and a second support portion arranged under the second non-folding portion, an impact absorbing member interposed between the display panel and the support unit and coupled to the display panel, an adhesive member coupling the impact absorbing member to the support unit, a receiving portion defined in at least one of the first support portion or the second support portion, and a protrusion connected to the impact absorbing member and received in the receiving portion. A planar area of the protrusion is less than a planar area of the receiving portion.

公开(公告)号：US20210141416A1

公开(公告)日：2021-05-13

申请号：US16916511

申请日：2020-06-30

Applicant: Samsung Display Co., LTD.

Inventor： SUNHAENG CHO ,  Min-Sung KIM ,  Hyoyul YOON

IPC: G06F1/16 ,  G09F9/30

Abstract: A display device includes a display module which displays an image, the display module including: a folding region at which the display module is foldable and unfoldable, and a first non-folding region and a second non-folding region facing each other along a first direction with the folding region therebetween; a misalignment compensation member including an elastic fiber; a first support plate facing the first non-folding region of the display module with the misalignment compensation member therebetween; and a second support plate separated from the first support plate along the first direction and facing the second non-folding region of the display module with the misalignment compensation member therebetween.

公开(公告)号：US20160293571A1

公开(公告)日：2016-10-06

申请号：US15053174

申请日：2016-02-25

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul YOON ,  Mansik Myeong ,  Eunhye Kang ,  Mingu Kim ,  Heegon Kim ,  Dongjin Park ,  Jaiku Shin ,  Sungsik Yun ,  Sungchul Choi ,  Wonil Choi ,  Jongho Hong ,  Taekyoung Hwang

IPC: H01L25/04 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L25/048 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/52 ,  H01L2251/5338 ,  Y02E10/549

Abstract: A stretchable display is disclosed. In one aspect, the stretchable display includes a plurality of pixel substrates arranged in a matrix having row and column directions. Each of the pixel substrates includes an island and a flexible hinge connecting the island to at least one of the adjacent pixel substrates. The island of each of the pixel substrates includes a plurality of first sides and a plurality of second sides. The flexible hinge of each of the pixel substrates includes a plurality of first flexible sub-hinges respectively extending from the first sides in the row direction and a plurality of second flexible sub-hinges respectively extending from the second sides in the column direction.

Abstract translation: 公开了一种可伸展的显示器。 在一个方面，可拉伸显示器包括布置成具有行和列方向的矩阵中的多个像素基板。 每个像素基板包括将岛连接到至少一个相邻像素基板的岛和柔性铰链。 每个像素基板的岛包括多个第一边和多个第二边。 每个像素基板的柔性铰链包括分别从行方向上的第一侧延伸的多个第一柔性副铰链和分别从列方向上的第二侧延伸的多个第二柔性副铰链。