公开(公告)号：US20210341649A1

公开(公告)日：2021-11-04

申请号：US17229193

申请日：2021-04-13

Applicant: Samsung Display Co., Ltd.

Inventor： HO LIM ,  TAEMIN KIM ,  BONGSUNG SEO ,  DONGGEUN SHIN ,  GIHOON YANG ,  SEULGEE LEE

IPC: G02B1/11 ,  C09D183/14 ,  B32B7/12 ,  B32B27/28 ,  G02B1/14 ,  H01L51/52

Abstract: An anti-reflective film includes a hard coating layer including a curable resin, and a low-refractive layer disposed on the hard coating layer and including the curable resin, wherein a pencil hardness measured on the low-refractive layer is equal to or greater than 3H, thereby achieving excellent durability and anti-reflective effects. Also, provided is a display device employing the anti-reflective film.

公开(公告)号：US20200233144A1

公开(公告)日：2020-07-23

申请号：US16599398

申请日：2019-10-11

Applicant: Samsung Display Co., Ltd.

Inventor： HO LIM ,  Kaeun KIM ,  Taemin KIM ,  Duckjong SUH ,  Bongsung SEO ,  Seulgee LEE

IPC: F21V8/00 ,  B05D5/06 ,  B05D1/04

Abstract: A backlight unit includes: a light guiding member including an incident surface on which light is incident and an exit surface from which the light is emitted; a light source adjacent to the incident surface of the light guiding member and configured to generate the light; a low refraction layer disposed on the exit surface of the light guiding member; a color conversion layer disposed on the low refraction layer; and an optical layer disposed on the color conversion layer, wherein the optical layer has a pencil hardness of 4 H or greater.

公开(公告)号：US20170255061A1

公开(公告)日：2017-09-07

申请号：US15444429

申请日：2017-02-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： GI HOON YANG ,  SUNG YI KIM ,  HYUN KU AHN ,  HO LIM ,  JI PHYO HONG

IPC: G02F1/1337 ,  G02F1/1341 ,  C09K19/56 ,  G02F1/1335

CPC classification number: G02F1/133711 ,  C09K19/56 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/2078 ,  G02F1/133528 ,  G02F1/13378 ,  G02F1/133788 ,  G02F1/1341 ,  G02F2001/133531 ,  G02F2001/133726 ,  G02F2001/133738 ,  G02F2001/133742 ,  Y10T428/10 ,  Y10T428/1005

Abstract: A liquid crystal display including a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a first liquid crystal alignment layer disposed between the liquid crystal layer and the first substrate; and a second liquid crystal alignment layer disposed between the liquid crystal layer and the second substrate. At least one of the first liquid crystal alignment layer and the second liquid crystal alignment layer includes a reactive mesogen.