公开(公告)号：US20180348567A1

公开(公告)日：2018-12-06

申请号：US15978023

申请日：2018-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Heonjung SHIN ,  Hye-Jin OH ,  Jeoungsub LEE ,  Min-Hoon CHOI ,  Kyungtae KIM ,  Boa KIM ,  Sanghoon KIM ,  Sang-Il PARK ,  Hyun Joon OH ,  Junghoon HAN

IPC: G02F1/1333 ,  H01L51/52 ,  H01L27/12

Abstract: A cover window of a flexible display device includes a base film, a support layer on the base film, and a bead layer on the support layer. The bead layer includes a plurality of beads distributed at a surface of the cover window and a binder for binding the beads. A portion of at least one bead of the beads is exposed to outside.

公开(公告)号：US20180248150A1

公开(公告)日：2018-08-30

申请号：US15837293

申请日：2017-12-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjoon OH ,  Kyungtae KIM ,  Boa KIM ,  Sanghoon KIM ,  Sang-il PARK ,  Heonjung SHIN ,  Hye-jin OH ,  Jeoungsub LEE ,  Min-hoon CHOI

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device includes a display panel and a window coating layer disposed directly on an upper surface of the display panel. The window coating layer includes a first region which has an increasing elastic modulus in a direction from the display panel toward the window coating layer.