公开(公告)号：US20160320645A1

公开(公告)日：2016-11-03

申请号：US14985377

申请日：2015-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Ho KIM ,  Sun-Kyu JOO ,  Ji-Yoon JUNG

IPC: G02F1/1337 ,  B29D16/00 ,  B29C43/22

CPC classification number: G02F1/1337 ,  B29D16/00 ,  G02F1/1303

Abstract: An apparatus for manufacturing an alignment layer includes: a dispenser which supplies an alignment material; an anilox roll, onto which the alignment material supplied from the dispenser is applied; a printing roll which is engaged and rotated with the anilox roll; and a resin plate attached to an outer peripheral surface of the printing roll, where the resin plate receives the alignment material applied onto the anilox roll and prints the alignment material to a targeted substrate, in which the resin plate comprises a first area and a second area surrounding the first area, first convex portions and first concave portions are disposed in the first area, second convex portions and second concave portions are disposed in the second area, and an area of each second convex portion is larger than an area of each first convex portion.

Abstract translation: 用于制造取向层的装置包括：供给对准材料的分配器; 网纹辊，其上施加从分配器供应的对准材料; 与网纹辊接合并旋转的印刷辊; 以及安装在印刷辊的外周面上的树脂板，其中树脂板接收施加到网纹辊上的取向材料，并将取向材料印刷到目标基板上，其中树脂板包括第一区域和第二区域 围绕第一区域的区域，第一凸部和第一凹部设置在第一区域中，第二凸部和第二凹部设置在第二区域中，并且每个第二凸部的面积大于每个第一区域的面积 凸部。