公开(公告)号：US20230305193A1

公开(公告)日：2023-09-28

申请号：US18327632

申请日：2023-06-01

Applicant: Samsung Display Co., Ltd.

Inventor： Jeoungsub LEE ,  Heonjung SHIN ,  HYUN JOON OH ,  Daeho YOON

IPC: G02B1/14 ,  C09J7/38 ,  B32B7/02 ,  C08J5/18 ,  C08J7/04 ,  G02B1/04 ,  G02F1/1333 ,  G06F1/16 ,  G06F3/044 ,  G09F9/30 ,  H04M1/02

CPC classification number: G02B1/14 ,  C09J7/38 ,  B32B7/02 ,  C08J5/18 ,  C08J7/04 ,  G02B1/04 ,  G02F1/13338 ,  G06F1/1652 ,  G06F3/044 ,  G09F9/301 ,  H04M1/0268 ,  C09J2203/00 ,  G02F2201/50 ,  G06F2203/04102

Abstract: An electronic apparatus includes an electronic panel foldable together with a window; and a first functional layer and a second functional layer each foldable together with the window and the electronic panel. The second functional layer is disposed farther from the window than the first functional layer, and has a thickness in a range from about micrometers to about 50 micrometers and a modulus in a range from about 3 gigapascals to about 8 gigapascals, and the first functional layer is disposed closer to the window than the second functional layer, and has both a thickness equal to or greater than that of the second functional layer, and a modulus less than that of the second functional layer.

公开(公告)号：US20180155238A1

公开(公告)日：2018-06-07

申请号：US15438249

申请日：2017-02-21

Applicant: Samsung Display Co., Ltd.

Inventor： Myung-Hwan KIM ,  Seongjin HWANG ,  Jiyeon KIM ,  Ikhyung PARK ,  Daeho YOON ,  Kyu Young KIM

IPC: C03C17/32 ,  C03C21/00

CPC classification number: C03C17/32 ,  B05D3/067 ,  B05D3/104 ,  B05D2203/35 ,  B05D2252/00 ,  B05D2701/30 ,  B29C39/00 ,  B32B17/064 ,  C03C17/324 ,  C03C21/002 ,  C03C2217/78 ,  C03C2218/32

Abstract: Flexible glass articles having modified bending radii and methods of making same provide an ultra-low bending curvature, while still retaining a thin profile and other favorable characteristics of glass.

公开(公告)号：US20170364029A1

公开(公告)日：2017-12-21

申请号：US15616010

申请日：2017-06-07

Applicant: Samsung Display Co., Ltd.

Inventor： Jonghwan CHO ,  Hangyeol KIM ,  Hyunseung SEO ,  Daeho YOON ,  Jaehoon JUNG

IPC: G03H1/26 ,  G02B1/14 ,  G09F19/02 ,  G09F19/12

CPC classification number: G03H1/265 ,  G02B1/14 ,  G02F1/133305 ,  G02F2201/50 ,  G09F19/02 ,  G09F19/12

Abstract: A display device includes a display panel and a window member provided on the display panel. The window member includes a plastic window, a first hard coating layer provided on the plastic window, and a second hard coating layer provided on the first hard coating layer. A surface water contact angle of the second hard coating layer may be in a range of 90 degrees to 117 degrees.