公开(公告)号：US10754382B2

公开(公告)日：2020-08-25

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：US20150253613A1

公开(公告)日：2015-09-10

申请号：US14469992

申请日：2014-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul Yoon ,  Jaiku Shin

IPC: G02F1/1333

CPC classification number: G02F1/13452 ,  G02F2001/13685

Abstract: A display apparatus is disclosed. In one aspect, the display apparatus includes a first display substrate including i) a first plane on which an image is displayed and ii) a second plane opposite to the first plane. The display apparatus also includes a second display substrate formed at least partially overlapping second plane, a guiding portion bent and connected to at least one of the first and second display substrates, a mold frame accommodating and supporting the second display substrate, and a flexible printed circuit board (FPCB) including i) a first area attached to the second plane of the first display substrate and ii) a second area connected to and guided by the guiding portion, wherein the FPCB is bent at least partially around the mold frame.

Abstract translation: 公开了一种显示装置。 一方面，显示装置包括第一显示基板，其包括i）显示图像的第一平面和ii）与第一平面相对的第二平面。 显示装置还包括形成为至少部分重叠的第二平面的第二显示基板，弯曲并连接到第一和第二显示基板中的至少一个的引导部分，容纳并支撑第二显示基板的模架，以及柔性印刷 电路板（FPCB），包括i）附接到第一显示基板的第二平面的第一区域和ii）连接到引导部分并由引导部分引导的第二区域，其中FPCB至少部分地围绕模具框架弯曲。

公开(公告)号：US11647595B2

公开(公告)日：2023-05-09

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 ,  H05K5/02 ,  H01L51/00 ,  H01L27/32

CPC classification number: H05K5/0017 ,  H01L51/0097 ,  H05K5/0226 ,  H01L27/3244 ,  H01L2251/5338

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：US11570910B2

公开(公告)日：2023-01-31

申请号：US17121844

申请日：2020-12-15

Applicant: Samsung Display Co., LTD.

Inventor： Min-Sung Kim ,  Hansun Ryou ,  Sanghyo Park ,  Heonjung Shin ,  Hyoyul Yoon ,  Jae Hoon Jeong

IPC: B32B3/18 ,  H05K5/00 ,  H01L51/52 ,  H05K5/02 ,  H05K5/03 ,  B32B7/14 ,  G02F1/1333 ,  B32B27/08

Abstract: A display device includes a display module which is foldable and includes a first non-folding area, a folding area and a second non-folding area, in order, a first plate corresponding to the first non-folding area, a second plate corresponding to the second non-folding area and spaced apart from the first plate, and a cover film facing the display module with both the first plate and the second plate therebetween. The cover film includes a first film corresponding to each of the first non-folding area, the folding area and the second non-folding area, the first film attached to each of the first and second plates, and at the folding area, a second film attached to the first film. The display module which is folded disposes the second film between the first film and the first plate and between the first film and the second plate.

公开(公告)号：US11474559B2

公开(公告)日：2022-10-18

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：US11455914B2

公开(公告)日：2022-09-27

申请号：US16951204

申请日：2020-11-18

Applicant: Samsung Display Co., LTD.

Inventor： Hyoyul Yoon ,  Min-Sung Kim ,  Jae Hoon Jeong ,  Hansun Ryou ,  Kyoungah Lee

IPC: G09F9/30 ,  G06F1/16

Abstract: A display device includes a display panel including a folding area at which the display device is foldable or unfoldable about a folding axis and a non-folding area adjacent to the folding area, a supporter which faces the folding area and the non-folding area, and in the folding area, a pad between the display panel and the supporter, the pad protruding from the supporter to the display panel and extending parallel to the folding axis.

公开(公告)号：US11175696B2

公开(公告)日：2021-11-16

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：US09482915B2

公开(公告)日：2016-11-01

申请号：US14469992

申请日：2014-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： Hyoyul Yoon ,  Jaiku Shin

IPC: G02F1/1333 ,  G02F1/1345 ,  G02F1/1368

CPC classification number: G02F1/13452 ,  G02F2001/13685

Abstract: A display apparatus is disclosed. In one aspect, the display apparatus includes a first display substrate including i) a first plane on which an image is displayed and ii) a second plane opposite to the first plane. The display apparatus also includes a second display substrate formed at least partially overlapping second plane, a guiding portion bent and connected to at least one of the first and second display substrates, a mold frame accommodating and supporting the second display substrate, and a flexible printed circuit board (FPCB) including i) a first area attached to the second plane of the first display substrate and ii) a second area connected to and guided by the guiding portion, wherein the FPCB is bent at least partially around the mold frame.

Abstract translation: 公开了一种显示装置。 一方面，显示装置包括第一显示基板，其包括i）显示图像的第一平面和ii）与第一平面相对的第二平面。 显示装置还包括形成为至少部分重叠的第二平面的第二显示基板，弯曲并连接到第一和第二显示基板中的至少一个的引导部分，容纳并支撑第二显示基板的模架，以及柔性印刷 电路板（FPCB），包括i）附接到第一显示基板的第二平面的第一区域和ii）连接到引导部分并由引导部分引导的第二区域，其中FPCB至少部分地围绕模具框架弯曲。