公开(公告)号：US20160178820A1

公开(公告)日：2016-06-23

申请号：US14972615

申请日：2015-12-17

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

Inventor： Feifei FANG ,  Beom Seok KIM ,  Seong-Jun YOON ,  Dong Yun LEE ,  Boreum JEONG ,  Myung Sup JUNG ,  Won Suk CHANG

IPC: G02B5/30 ,  G02B1/111 ,  G02B1/08

CPC classification number: G02B5/3083 ,  G02B1/08 ,  G02B1/11 ,  G02B1/111 ,  G02B5/3008 ,  G02B5/3025 ,  G02B5/3033 ,  G02B5/305 ,  G02F1/133528 ,  G02F1/172

Abstract: A polarizing film includes a high-temperature elongation film of a polyolefin and a dichroic dye, and the polyolefin has zero shear viscosity (η0) ranging from about 2600 Pa·s to about 17400 Pa·s at a temperature of about 210° C. (±3° C.).

Abstract translation: 偏振膜包括聚烯烃和二色性染料的高温伸长膜，聚烯烃在约210℃的温度下具有约2600Pa·s至约17400Pa·s的零剪切粘度（＆eegr.0） （±3℃）。

公开(公告)号：US20140347613A1

公开(公告)日：2014-11-27

申请号：US14154630

申请日：2014-01-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Jun KIM ,  Ji-Hoon LEE ,  Myung Sup JUNG ,  Won-Cheol JUNG

IPC: G02F1/13363 ,  F21V9/14

CPC classification number: G02F1/13363 ,  B32B2457/202 ,  F21V9/14 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/133634 ,  G02F2001/133633 ,  G02F2001/133637 ,  G02F2001/133638 ,  G02F2413/02 ,  G02F2413/05 ,  G02F2413/12 ,  H01L51/5275

Abstract: A retardation film including: a first optical anisotropic layer including a polymer material; and a second optical anisotropic layer including a liquid crystal material, in which the first optical anisotropic layer has refractive indices which satisfy the following inequation: nz1≧nx1>ny1, the second optical anisotropic layer has refractive indices which satisfy the following inequation: nx2>ny2≧nz2, a fast axis of the first optical anisotropic layer and a slow axis of the second optical anisotropic layer form a predetermined angle such that refractive indices of the retardation film satisfy the following inequation: 0

Abstract translation: 一种延迟膜，包括：包含聚合物材料的第一光学各向异性层; 以及包含液晶材料的第二光学各向异性层，其中第一光学各向异性层具有满足以下不等式的折射率：nz1≥nx1> ny1，第二光学各向异性层具有满足以下不等式的折射率：nx2> ny2≥nz2，第一光学各向异性层的快轴和第二光学各向异性层的慢轴形成预定角度，使得延迟膜的折射率满足以下不等式：0 <（nx0-nz0）/（nx0 -ny0）<1，并且分别在约450纳米，550纳米和650纳米的波长处的相位差膜的面内延迟值（Re0）满足以下不等式：Re0（450nm）

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：US20140185267A1

公开(公告)日：2014-07-03

申请号：US14139079

申请日：2013-12-23

Applicant: CHEIL INDUSTRIES INC. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hee-Kyung KIM ,  Kyoung Ah OH ,  Moon Yeon LEE ,  Kyu Yeol IN ,  Myung Sup JUNG ,  Ji-Hoon LEE

IPC: G02B5/30 ,  F21V9/16

CPC classification number: G02B5/3016 ,  G02B5/3025 ,  G02B5/3041 ,  G02B5/3083

Abstract: An optical film includes: a first optical phase retardation layer having a relation nx1≧ny1≧nz1; a second optical phase retardation layer disposed under the first optical phase retardation layer and having a relation nx2≈ny2

Abstract translation: 光学膜包括：具有关系nx1≥ny1≥nz1的第一光学相位延迟层; 第二光学相位延迟层，设置在所述第一光学相位延迟层的下方，并且具有关系nx2≈ny2

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：US20140043684A1

公开(公告)日：2014-02-13

申请号：US13962505

申请日：2013-08-08

Applicant: CHEIL INDUSTRIES INC. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Jun KIM ,  Kyoung Ah OH ,  Eun Kyung LEE ,  Kyu Yeol IN ,  Myung Sup JUNG ,  Won-Cheol JUNG

IPC: G02B1/08 ,  G02B1/00

CPC classification number: G02B1/08 ,  C08F20/08 ,  C08F22/04 ,  C08F36/20 ,  G02B1/00 ,  G02B1/04 ,  G02B5/3083 ,  C08L33/00

Abstract: Disclosed is a polymer comprising a repeating unit represented by Chemical Formula 1, or a polymer comprising a repeating unit represented by Chemical Formula 2: wherein R1, R2, x and y are as defined herein.

Abstract translation: 公开了包含由化学式1表示的重复单元的聚合物或包含由化学式2表示的重复单元的聚合物：其中R1，R2，x和y如本文所定义。

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。