公开(公告)号：US20170102569A1

公开(公告)日：2017-04-13

申请号：US15140576

申请日：2016-04-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jang Hyun KIM ,  Min Su KIM ,  Tae Gyun KIM

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/1337 ,  H01L27/12

CPC classification number: G02F1/1339 ,  G02F1/133345 ,  G02F1/133351 ,  H01L27/124

Abstract: A liquid crystal display includes: a first substrate on which a display area and a non-display area disposed on an outside of the display area are defined; a first insulating layer, which is disposed in the non-display area on the first substrate; a barrier pattern, which is disposed on the first insulating layer; a seal pattern, which is disposed on the barrier pattern to overlap the barrier pattern; and a second substrate, which is disposed to face the first substrate.

公开(公告)号：US20160216563A1

公开(公告)日：2016-07-28

申请号：US14867874

申请日：2015-09-28

Applicant: Samsung Display Co. Ltd.

Inventor： Min Su KIM ,  Jang Hyun KIM ,  Joo Young YOON ,  Hyoung Sub LEE ,  Tae Woon CHA

IPC: G02F1/1337 ,  G02F1/1339

CPC classification number: G02F1/133723 ,  G02F1/1339 ,  G02F2201/50 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

Abstract: A liquid crystal display panel includes substrates opposed to each other, a liquid crystal layer interposed between the substrates, a seal line surrounding an outer peripheral portion of the liquid crystal layer and disposed between the substrates and a liquid crystal alignment layer including a polyimide, the liquid crystal alignment layer including a first region and a second region disposed in an outer peripheral portion of the first region and disposed on one surface of at least one of the substrates, wherein at least a portion of the second region is overlapped with the seal line, the second region having a surface roughness value greater than that of the first region.

Abstract translation: 液晶显示面板包括彼此相对的基板，插入在基板之间的液晶层，围绕液晶层的外周部分并且设置在基板之间的密封线和包括聚酰亚胺的液晶取向层， 液晶取向层，包括设置在第一区域的外周部分中的第一区域和第二区域，并且设置在至少一个基板的一个表面上，其中第二区域的至少一部分与密封线重叠 所述第二区域的表面粗糙度值大于所述第一区域的表面粗糙度值。