公开(公告)号：US20200060028A1

公开(公告)日：2020-02-20

申请号：US16382811

申请日：2019-04-12

Applicant: Samsung Display Co., Ltd.

Inventor： Taewoong KIM ,  Hyunwoo KOO ,  Hyungsik KIM ,  Jeongho KIM ,  Jinhwan CHOI

IPC: H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H01L51/52 ,  H04B1/3877

Abstract: A display device includes a first guide member extending in a first direction, a second guide member extending in the first direction and facing the first guide member in a second direction crossing the first direction, a display panel disposed between the first guide member and the second guide member, a support member which supports a portion of the display panel, a first driving unit which moves the support member, and a second driving unit connected to one end of the display panel to roll or unroll the display panel. Both sides of the support member are inserted into guide grooves defined in an inner side surface of the first guide member and an inner side surface of the second guide member, which faces the inner side surface of the first guide member, and the support member moves along the guide grooves.

公开(公告)号：US20160079320A1

公开(公告)日：2016-03-17

申请号：US14698045

申请日：2015-04-28

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongho KIM ,  Hyunwoo KOO ,  Kihyun KIM ,  Sunho KIM ,  Taewoong KIM ,  Yeongon MO ,  Hayk KACHATRYAN

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

CPC classification number: H01L27/3244 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/56 ,  H01L2227/323 ,  H01L2227/326 ,  H01L2251/301 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

Abstract: Provided is a method of manufacturing a flexible display apparatus, the method including forming a sacrificial layer on a support substrate; forming a first material layer having a higher hydrogen concentration than the sacrificial layer on the sacrificial layer; forming a second material layer, preventing hydrogen diffusion from the first material layer to a flexible substrate, on the first material layer; forming the flexible substrate on the second material layer; forming a display layer on the flexible substrate; and irradiating a laser onto the support substrate to delaminate the sacrificial layer from the first material layer.

Abstract translation: 提供一种制造柔性显示装置的方法，该方法包括在支撑基板上形成牺牲层; 形成具有比牺牲层上的牺牲层更高的氢浓度的第一材料层; 形成第二材料层，防止在第一材料层上从第一材料层到柔性基板的氢扩散; 在第二材料层上形成柔性基板; 在柔性基板上形成显示层; 以及将激光照射到所述支撑基板上以使所述牺牲层与所述第一材料层分层。

公开(公告)号：US20150122427A1

公开(公告)日：2015-05-07

申请号：US14316314

申请日：2014-06-26

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunwoo KOO ,  Jusuck LEE ,  Taewoong KIM ,  Danbi CHOI ,  Sunho KIM ,  Kyungmin CHOI ,  Hayk KHACHATRYAN

IPC: B32B43/00

CPC classification number: B32B43/006 ,  B32B38/10 ,  B32B2457/20 ,  Y10T156/1132 ,  Y10T156/1168 ,  Y10T156/1944 ,  Y10T156/1978

Abstract: A flexible display panel peeling apparatus for peeling a flexible display panel attached to a top surface of a substrate includes a stage fixed to the substrate and a peeling plate comprising a bottom surface that is convex toward the flexible display panel and a plurality of adsorption units defined in the bottom surface to adsorb the flexible display panel to the bottom surface. Since the flexible display panel is successively peeled through the peeling plate, the flexible display panel may be peeled from the substrate without being damaged.

Abstract translation: 一种柔性显示面板剥离装置，用于剥离附着于基板的顶面的柔性显示面板，具有：固定于基板的台，以及包括向柔性显示面板凸出的底面的剥离板，以及多个吸附单元， 在底表面上将柔性显示面板吸附到底面。 由于柔性显示面板依次剥离通过剥离板，所以柔性显示面板可以从基板剥离而不被损坏。