公开(公告)号：US20160372691A1

公开(公告)日：2016-12-22

申请号：US15256298

申请日：2016-09-02

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Woong Kim ,  Hyun Woo Koo ,  Young Gug Seol

IPC: H01L51/00 ,  H01L27/32

CPC classification number: H01L51/0097 ,  H01L27/1244 ,  H01L27/3258 ,  H01L27/3276 ,  H01L2251/5338 ,  H05K1/0277 ,  Y02E10/549

Abstract: A display device is disclosed. In one aspect, the display device includes a flexible substrate capable of being bent in a first direction and an insulating layer including a first opening pattern positioned on the flexible substrate and extending in a second direction crossing the first direction.

公开(公告)号：US09472650B2

公开(公告)日：2016-10-18

申请号：US14810910

申请日：2015-07-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Woo Koo ,  Ki Hyun Kim ,  Sun Ho Kim ,  Jeong ho Kim

IPC: H01L29/66 ,  H01L21/02 ,  H01L27/12 ,  H01L51/00 ,  H01L27/32 ,  H01L21/322 ,  H01L21/00

CPC classification number: H01L29/66757 ,  H01L21/0217 ,  H01L21/02422 ,  H01L21/02532 ,  H01L21/02592 ,  H01L21/02628 ,  H01L21/02675 ,  H01L21/3226 ,  H01L27/1218 ,  H01L27/1259 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/0096 ,  H01L51/0097 ,  H01L2227/323 ,  H01L2251/5338

Abstract: A method of manufacturing a flexible display device, the method including forming a sacrificial layer on a carrier substrate such that the sacrificial layer includes a hydrogen trap material and amorphous silicon; forming a support layer and a thin film transistor on the sacrificial layer; and separating the support layer from the carrier substrate by irradiating a laser to the sacrificial layer.

Abstract translation: 一种制造柔性显示装置的方法，所述方法包括在载体基板上形成牺牲层，使得所述牺牲层包括氢阱材料和非晶硅; 在所述牺牲层上形成支撑层和薄膜晶体管; 以及通过向所述牺牲层照射激光而将所述支撑层与所述载体基板分离。

公开(公告)号：US20140305180A1

公开(公告)日：2014-10-16

申请号：US14014175

申请日：2013-08-29

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Woong Kim ,  Young Ki Hong ,  Hyun Woo Koo ,  Young Gug Seol

IPC: B21D11/02

CPC classification number: B21D11/02 ,  B29C53/04 ,  G06F1/1652

Abstract: Provided are a bending apparatus and a bending method. According to an aspect of the present invention, there is provided a bending apparatus including a guide portion configured to guide a movement and a bending of a flexible substrate so that the flexible substrate is bent and moved, a first fastening portion configured to fix one side of the flexible substrate that is bent along the guide portion, a second fastening portion configured to fix an other side of the flexible substrate, and a driving portion configured to move at least one of the first fastening portion and the second fastening portion.

Abstract translation: 提供弯曲装置和弯曲方法。 根据本发明的一个方面，提供了一种弯曲装置，包括：导向部，其构造成引导柔性基板的移动和弯曲，使得柔性基板弯曲和移动;第一紧固部，其构造成将一侧 所述柔性基板沿着所述引导部弯曲;构造成固定所述柔性基板的另一侧的第二紧固部，以及构造成移动所述第一紧固部和所述第二紧固部中的至少一个的驱动部。