公开(公告)号：US09434127B2

公开(公告)日：2016-09-06

申请号：US14628501

申请日：2015-02-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyunjoon Oh ,  Sangil Park ,  Hyejin Oh ,  Jeoungsub Lee ,  Minhoon Choi ,  Insun Hwang

IPC: H01L51/00 ,  B32B3/14 ,  H01L51/52 ,  H01L27/32

CPC classification number: B32B3/14 ,  H01L27/323 ,  H01L51/5237 ,  H01L51/524 ,  H01L2251/5338

Abstract: A protective sheet, including a base substrate; and a plurality of protective units on a first surface of the base substrate and spaced apart from each other, each of the plurality of protective units including a pillar protruding from the first surface of the base substrate perpendicularly to the first surface, and a hard coating layer on lateral surfaces of the pillar, the plurality of protective units being elastically bendable and hard coating layers of neighboring protective units overlapping each other when the plurality of protective units are bent.

Abstract translation: 一种保护片，包括基底; 以及多个保护单元，在所述基底基板的第一表面上彼此间隔开，所述多个保护单元包括从所述基板的垂直于所述第一表面的所述第一表面突出的支柱，以及硬涂层 所述多个保护单元是可弹性弯曲的，并且当所述多个保护单元弯曲时，相邻保护单元的硬涂层彼此重叠。