公开(公告)号：US20140217383A1

公开(公告)日：2014-08-07

申请号：US14174169

申请日：2014-02-06

Applicant: Samsung Display Co., Ltd.

Inventor： Yong-Hwan PARK ,  Yong-Kwan KIM ,  Hyun-Joon KIM ,  In HUH ,  Sang-Ki KIM

IPC: H01L51/56 ,  H01L51/52

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5259 ,  H01L2251/5338 ,  H01L2251/568 ,  Y02E10/549 ,  Y02P70/521

Abstract: A method for manufacturing a flexible display device includes: manufacturing a flexible substrate on a substrate by: forming a first organic layer on the substrate, removing foreign particles formed on the first organic layer and forming a recessed first repair groove in the first organic layer, forming a first inorganic layer on the first organic layer, forming a second organic layer on the first inorganic layer and forming a second inorganic layer on the second organic layer, forming a display for displaying an image on the flexible substrate and removing the substrate from the first organic layer.

Abstract translation: 一种柔性显示装置的制造方法，其特征在于，在基板上形成柔性基板，在所述基板上形成第一有机层，除去在所述第一有机层上形成的异物，在所述第一有机层上形成凹陷的第一修补槽， 在所述第一有机层上形成第一无机层，在所述第一无机层上形成第二有机层，在所述第二有机层上形成第二无机层，形成用于在所述柔性基板上显示图像的显示器， 第一有机层。

公开(公告)号：US20210028362A1

公开(公告)日：2021-01-28

申请号：US16871128

申请日：2020-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Nyun KIM ,  Ki Chul BAE ,  Jong Gil RYU ,  Seung Min LEE ,  Chang Yong LEE ,  Chul Kyu CHOI ,  In HUH ,  Jong Hak HWANG

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/56 ,  B32B7/12 ,  B32B27/36 ,  B32B27/08 ,  B32B37/02 ,  B32B38/00 ,  B32B43/00 ,  B32B27/28 ,  B32B37/12

Abstract: An embodiment of the present inventive concept provides a display device including: a mother substrate on which a plurality of display modules are located; and a mother film located on a rear surface of the mother substrate, wherein the mother film may include a first layer, and a second layer disposed between the first layer and the mother substrate, the second layer has a thickness of from about 40 μm to about 60 μm, and a thickness of the first layer may be greater than that of the second layer.