公开(公告)号：US10693109B2

公开(公告)日：2020-06-23

申请号：US16160704

申请日：2018-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sangwoo Kim ,  Jaemin Shin ,  Seungwook Kwon ,  Minwoo Kim ,  Wonsang Park ,  Jongho Hong

IPC: H01L51/56 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32

Abstract: Provided herein is a method of manufacturing a substrate for a display device, the method including: preparing a supporting substrate having a first surface and a second surface opposite to the first surface; patterning a blocking film on the first surface of the supporting substrate; forming a substrate layer on the supporting substrate to cover the blocking film; removing at least a portion of the substrate layer to space the blocking film apart from the substrate layer by a predetermined distance; and separating the substrate layer from the supporting substrate.

公开(公告)号：US20190267576A1

公开(公告)日：2019-08-29

申请号：US16160704

申请日：2018-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sangwoo Kim ,  Jaemin Shin ,  Seungwook Kwon ,  Minwoo Kim ,  Wonsang Park ,  Jongho Hong

IPC: H01L51/56 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32

Abstract: Provided herein is a method of manufacturing a substrate for a display device, the method including: preparing a supporting substrate having a first surface and a second surface opposite to the first surface; patterning a blocking film on the first surface of the supporting substrate; forming a substrate layer on the supporting substrate to cover the blocking film; removing at least a portion of the substrate layer to space the blocking film apart from the substrate layer by a predetermined distance; and separating the substrate layer from the supporting substrate.

公开(公告)号：US09698205B2

公开(公告)日：2017-07-04

申请号：US15333522

申请日：2016-10-25

Applicant: Samsung Display Co., Ltd.

Inventor： Minjae Jeong ,  Gyungsoon Park ,  Jongho Hong

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3248 ,  H01L27/3276 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a stretchable substrate, a thin film transistor (TFT) formed over the stretchable substrate and including a plurality of electrodes, an OLED electrically connected to the TFT and including a plurality of electrodes, and a plurality of interconnection lines connected to the electrodes of the OLED and the TFT. At least one of the interconnection lines is configured to move in a stretching direction and rotate an electrode selected from the electrodes of the OLED and the TFT connected to the at least one interconnection line.

公开(公告)号：US09639122B2

公开(公告)日：2017-05-02

申请号：US14694630

申请日：2015-04-23

Applicant: Samsung Display Co., Ltd.

Inventor： Wonil Choi ,  Jongho Hong

IPC: G06F1/16

CPC classification number: G06F1/1652 ,  G06F1/1624 ,  G06F1/1626

Abstract: A stretchable display is disclosed. In one aspect, the stretchable display includes a display unit that is stretchable and a rotation member arranged below the display unit and connected to the display unit. The rotation member is configured to tension the display unit. The stretchable display further includes a fixing member arranged below the rotation member and defining a rotation axis. The rotation member is further configured to rotate about the rotation axis so as to tension the display unit.

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。