公开(公告)号：US20170115516A1

公开(公告)日：2017-04-27

申请号：US15050886

申请日：2016-02-23

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SAMSUNG SDI CO., LTD.

Inventor： Jong Hoon WON ,  Sangah GAM ,  Hye Young KONG ,  Hyung Jun KIM ,  Myungsup JUNG

IPC: G02F1/1335

CPC classification number: G02F1/1335 ,  G02B5/305 ,  G02B5/3058 ,  G02F1/133528 ,  G02F1/133536

Abstract: An optical film including an elongation film including a hydrophobic polymer and a dichroic dye, and a brightness enhancement film disposed on the elongation film.

公开(公告)号：US20160209563A1

公开(公告)日：2016-07-21

申请号：US14747075

申请日：2015-06-23

Applicant: Samsung Electronics Co., Ltd. ,  SAMSUNG SDI CO., LTD.

Inventor： Hye Young KONG ,  Hyung Jun KIM ,  Jong Hoon WON ,  Seung Jun LEE ,  Woo Jin JEONG ,  Myung Sup JUNG ,  Hyun-Seok CHOI

IPC: G02B5/30 ,  B32B27/36 ,  G02B1/11 ,  B32B27/32 ,  B32B27/20 ,  B32B27/08 ,  B32B27/30

CPC classification number: G02B5/305 ,  B32B27/08 ,  B32B27/16 ,  B32B27/20 ,  B32B27/308 ,  B32B27/32 ,  B32B27/365 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/416 ,  B32B2307/42 ,  B32B2307/546 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2457/20 ,  B32B2457/202 ,  C09J7/29 ,  C09J2201/606 ,  C09J2203/318 ,  C09J2433/00 ,  G02B1/11 ,  G02B5/3083 ,  G02F1/133305 ,  G02F1/133502 ,  G02F1/13363

Abstract: An antireflective film for a flexible display device includes a polarizing film, a compensation film, and an adhesion layer positioned therebetween, and, the antireflective film has a retardation change (ΔR) relative to initial retardation (R0) satisfying the following Equation 1 when bent with a curvature radius (r) of greater than or equal to about 3 mm: Δ   R R 0 × 100 ≤ 10  % . Equation   1

Abstract translation: 用于柔性显示装置的抗反射膜包括偏振膜，补偿膜和位于其间的粘合层，并且该抗反射膜具有相对于初始延迟（R0）的延迟变化（＆Dgr; R），满足下列等式1 当曲率半径（r）大于或等于约3mm时弯曲：＆Dgr; R R 0×100≤10％。 方程1

公开(公告)号：US20140339482A1

公开(公告)日：2014-11-20

申请号：US14244145

申请日：2014-04-03

Applicant: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Joo LEE ,  Deuk Kyu MOON ,  Sang Ho PARK ,  Jae Hong CHOI ,  Beom Seok KIM ,  Jong Hoon WON ,  Feifei FANG ,  Myung Sup JUNG

IPC: G02B1/08

CPC classification number: G02B5/3033 ,  C09K19/601 ,  C09K2219/03

Abstract: A composition for a polarization film including: a transparent resin having a boiling point of greater than or equal to 130° C.; and a dichroic dye represented by Chemical Formula 1,

Abstract translation: 一种偏振膜用组合物，其特征在于，具有沸点为130℃以上的透明树脂。 和由化学式1表示的二色性染料，

公开(公告)号：US20140254012A1

公开(公告)日：2014-09-11

申请号：US14090007

申请日：2013-11-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Deuk Kyu MOON ,  Sang Ho PARK ,  Yong Joo LEE ,  Jong Hoon WON ,  Hyeon Ho CHOI ,  Myung Man KIM ,  Young Hwan KIM ,  Feifei FANG ,  Myung Sup JUNG

IPC: G02B5/30 ,  G02B1/08

CPC classification number: G02B5/305 ,  G02B1/08 ,  Y10T428/1041

Abstract: A polarization film, including: a hydrophobic polymer resin and a dichroic dye represented by Chemical Formula 1: wherein in Chemical Formula 1, wherein, in Chemical Formula 1, Ar1 is a substituted or unsubstituted C6 to C15 arylene group, Ar2 is a C6 to C15 arylene group substituted with at least one of a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C1 to C20 alkoxy group, a halogen atom and a halogen-containing group, Ar3 is a C6 to C15 arylene group substituted with an amide group, R1 is a substituted or unsubstituted C1 to C20 alkyl group or a substituted or unsubstituted C1 to C20 alkoxy group, R2 and R3 are each independently a substituted or unsubstituted C1 to C20 alkyl group, or R2 and R3 are linked to each other to form a ring, and n is 1 or 2.

Abstract translation: 一种偏振膜，包括：由化学式1表示的疏水性聚合物树脂和二色性染料：其中在化学式1中，其中，在化学式1中，Ar 1为取代或未取代的C6〜C15亚芳基，Ar2为C6〜 被取代或未取代的C1至C20烷基，取代或未取代的C1至C20烷氧基，卤素原子和含卤素基团中的至少一个取代的C 15亚芳基，Ar 3为被C 1〜C 15取代的C 6〜C 15亚芳基 酰胺基，R 1是取代或未取代的C 1至C 20烷基或取代或未取代的C 1至C 20烷氧基，R 2和R 3各自独立地为取代或未取代的C 1至C 20烷基，或R 2和R 3彼此连接 形成环，n为1或2。

公开(公告)号：US20140131643A1

公开(公告)日：2014-05-15

申请号：US14073510

申请日：2013-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Joo LEE ,  Deuk Kyu MOON ,  Sang Ho PARK ,  Jong Hoon WON ,  Hyeon Ho CHOI ,  Myung Man KIM ,  Young Hwan KIM ,  Feifei FANG ,  Myung Sup JUNG

IPC: G02B1/08 ,  B29D11/00

CPC classification number: G02B1/08 ,  B29D11/00644 ,  C09B31/043 ,  C09B31/12 ,  C09B31/14 ,  C09B31/28 ,  C09B33/00 ,  G02B1/04 ,  G02B5/3033 ,  C08L2666/70 ,  C08L23/04

Abstract: Disclosed are a polarizing film including a polyolefin and a dichroic dye having a solubility parameter difference between the polyolefin and the dichroic dye is less than 7.4, and a display device including the polarizing film.

公开(公告)号：US20130172503A1

公开(公告)日：2013-07-04

申请号：US13728971

申请日：2012-12-27

Applicant: Samsung Electronics Co., Ltd. ,  Cheil Industries Inc.

Inventor： Hyung Jun KIM ,  Moon Yeon LEE ,  Kyu Yeol IN ,  Woo Joong KIM ,  Jong Hoon WON ,  Myung Sup JUNG ,  Won Cheol JUNG

IPC: C08F134/02

CPC classification number: C08J5/18 ,  B29D11/00788 ,  B29K2025/08 ,  B29K2055/00 ,  B29K2079/08 ,  B29K2995/0032 ,  C08F134/02 ,  C08F212/08 ,  C08F234/02 ,  C08J2325/08 ,  C08J2365/00 ,  C08J2379/08 ,  G02B1/04 ,  G02B5/3083

Abstract: An optical film including a polymer including a repeating unit A including a repeating unit represented by the following Chemical Formulas 1 to 3, or a combination thereof; and a repeating unit B derived from a monomer having an unsaturated bond copolymerizable with the repeating unit A, wherein the optical film has a short wavelength dispersion of an in-plane phase-difference value (Re) (450 nm/550 nm) ranging from about 0.81 to about 1.20, and a long wavelength dispersion of an in-plane phase-difference value (Re) (650 nm/550 nm) ranging from about 0.90 to about 1.18: wherein, in Chemical Formulas 1 to 3, the variables R1 to R21 are defined herein.

Abstract translation: 一种光学膜，其包含含有由以下化学式1〜3表示的重复单元的重复单元A的聚合物或其组合; 以及衍生自具有与重复单元A可共聚的不饱和键的单体的重复单元B，其中该光学膜具有面内相位差值（Re）（450nm / 550nm）的短波长色散，范围从 约0.81至约1.20，以及在约0.90至约1.18范围内的面内相位差值（Re）（650nm / 550nm）的长波长色散：其中在化学式1至3中，变量R1 至R21。