公开(公告)号：US20190031831A1

公开(公告)日：2019-01-31

申请号：US16048700

申请日：2018-07-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry ANDROSOV ,  Changki KIM ,  Kalinina FEDOSYA ,  Hyunseok CHOI

IPC: C08G73/16 ,  C07D307/89 ,  C08G73/10 ,  C09D179/08 ,  G02B5/30 ,  G02B1/04

Abstract: A monomer is represented by Chemical Formula 1: wherein, in Chemical Formula 1, R1, R2, o, p, L1, A1, Ra, m, and n are the same as defined in the detailed description.

公开(公告)号：US20170197906A1

公开(公告)日：2017-07-13

申请号：US15171453

申请日：2016-06-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changki KIM ,  Dmitry ANDROSOV ,  Masashi TSUJI ,  Hyunseok CHOI

IPC: C07C69/82 ,  C08L69/00 ,  G02B5/30 ,  C08G64/04

CPC classification number: C07C69/82 ,  C07C69/76 ,  C08G64/045 ,  C08L69/005 ,  G02B5/3083

Abstract: A monomer is represented by Chemical Formula 1: wherein in Chemical Formula 1, X1 and X2 are independently O, C(═O), or C(═O)O, R1 to R10 are independently hydrogen, a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C1 to C20 alkoxy group, a substituted or unsubstituted C3 to C20 cycloalkyl group, a substituted or unsubstituted C6 to C20 aryl group, a substituted or unsubstituted C3 to C20 heterocyclic group, a substituted or unsubstituted silyl group, a hydroxy group, a halogen, a nitro group, or a combination thereof, and n1 and n2 are independently an integer ranging from 0 to 3.

公开(公告)号：US20250138424A1

公开(公告)日：2025-05-01

申请号：US18613917

申请日：2024-03-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dmitry ANDROSOV ,  Cheol KANG ,  Hana KIM ,  Sungan DO ,  Yonghoon MOON ,  Hoyoon PARK ,  Jaejun LEE

IPC: G03F7/039

Abstract: Provided are a photoreactive polymer compound including a first repeating unit represented by Formula 1, a photoresist composition including the same, and a method of forming a pattern by using the photoresist composition: wherein a description of Formula 1 is provided in the present specification.

公开(公告)号：US20230192592A1

公开(公告)日：2023-06-22

申请号：US18062340

申请日：2022-12-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry ANDROSOV ,  Hyunseok CHOI ,  Kalinina FEDOSYA

IPC: C07C219/34 ,  C08G73/10 ,  G02B5/30 ,  G02B1/04 ,  C07C229/60 ,  C07C235/42 ,  C08G73/16 ,  C09D179/08 ,  C07D277/64 ,  C08G73/14

CPC classification number: C07C219/34 ,  C07C229/60 ,  C07C235/42 ,  C07D277/64 ,  C08G73/14 ,  C08G73/16 ,  C08G73/1007 ,  C08G73/1039 ,  C08G73/1042 ,  C08G73/1067 ,  C09D179/08 ,  G02B1/04 ,  G02B5/3083 ,  G02B5/3025

Abstract: A monomer represented by Chemical Formula 1:





wherein, in Chemical Formula 1, R1, R2, A1, A2, L1, L2, o, p, q, and r are the same as defined in the detailed description.

公开(公告)号：US20230084208A1

公开(公告)日：2023-03-16

申请号：US17531331

申请日：2021-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangmo KIM ,  Juhyun KIM ,  Yusuke MARUYAMA ,  Sangho PARK ,  Dmitry ANDROSOV ,  Soonok JEON ,  Hyeonho CHOI ,  Sangyeon HWANG ,  Joonghyuk KIM ,  Sooghang IHN

IPC: C07F5/02 ,  H01L51/00

Abstract: Provided are a polycyclic compound represented by Formula 1 and an organic light-emitting device and an electronic apparatus, each including the same.

公开(公告)号：US20200056068A1

公开(公告)日：2020-02-20

申请号：US16436106

申请日：2019-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Im Han ,  Kyoung Min Min ,  Byung Ha PARK ,  Dmitry ANDROSOV ,  Won Cheol JUNG ,  Eun Seog CHO ,  Fedosya KALININA

IPC: C09D183/08 ,  C08G77/26 ,  G02B1/14

Abstract: Disclosed are a surface coating material, a film formed from the surface coating material, a stacked structure the film, and a display device including the film and/or stacked structure. The surface coating material may include a plurality of fluorine-containing silicon compounds, wherein each of fluorine-containing silicon compounds may include a fluorine-containing (poly)ether moiety, a hydrolysable silane moiety, and a linking group between the fluorine-containing (poly)ether moiety and the hydrolysable silane moiety. The linking group may be configured to form a non-covalent interaction between adjacent molecules.

公开(公告)号：US20190284342A1

公开(公告)日：2019-09-19

申请号：US16354829

申请日：2019-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Fedosya KALININA ,  Young Jae KANG ,  Dmitry ANDROSOV ,  Hyunseok CHOI

IPC: C08G73/10

Abstract: An oligomer including two ends and a main chain located between the two ends, a group represented by Chemical Formula 1 at one end and a structural unit represented by Chemical Formula 2 or Chemical Formula 3 in the main chain: wherein, in Chemical Formulae 1 to 3, R1, Ar1, and Ar2 are the same as defined in the detailed description.

公开(公告)号：US20190162888A1

公开(公告)日：2019-05-30

申请号：US16265205

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joungeun YOO ,  Dmitry ANDROSOV ,  Changki KIM ,  Kitae PARK

IPC: G02B5/30 ,  C08G73/10 ,  C07C211/51 ,  C07C229/60 ,  C08J5/18

Abstract: A monomer represented by Chemical Formula 1-1 wherein in Chemical Formula 1-1, Z, L1, L2, R1 to R6, n, m, p, and a to f are the same as defined in the detailed description.

公开(公告)号：US20170183286A1

公开(公告)日：2017-06-29

申请号：US15392507

申请日：2016-12-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry ANDROSOV ,  Joungeun YOO ,  Ju Hyun KIM ,  Eun Sung LEE ,  Changki KIM ,  Hyunseok CHOI

IPC: C07C65/21 ,  G02B5/30 ,  C09D135/02 ,  C09K19/38 ,  C07C235/64 ,  C08F122/20

CPC classification number: C07C65/21 ,  C07C235/64 ,  C08F122/20 ,  C09D135/02 ,  C09K19/18 ,  C09K19/2014 ,  C09K19/3838 ,  C09K2019/0448 ,  C09K2219/03 ,  G02B5/3016

Abstract: A polymerizable liquid crystal compound represented by Chemical Formula 1: wherein in Chemical Formula 1, groups and variables are the same as defined in the detailed description.

公开(公告)号：US20170001951A1

公开(公告)日：2017-01-05

申请号：US15268826

申请日：2016-09-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry ANDROSOV ,  Mikhail KOVALEV ,  Evgeny KIRYUSHCHENKOV ,  Fedosya Kalinina

IPC: C07C237/40 ,  C08G73/14

CPC classification number: C07C237/40 ,  C08G69/32 ,  C08G73/10 ,  C08G73/14 ,  C08L77/00 ,  C08L79/08

Abstract: A compound represented by Chemical Formula 1: wherein in Chemical Formula 1, R1 and R2 are the same or different, and are each independently an electron-withdrawing group, R3 to R6 are the same or different, and are each independently selected from a hydrogen, a substituted or unsubstituted C1 to C20 alkyl group, and a substituted or unsubstituted C6 to C20 aryl group, and n11 and n12 are the same or different, and are each independently an integer from 1 to 4.

Abstract translation: 由化学式1表示的化合物：其中在化学式1中，R1和R2相同或不同，并且各自独立地是吸电子基团，R3至R6相同或不同，并且各自独立地选自氢 取代或未取代的C1〜C20烷基，以及取代或未取代的C6〜C20芳基，n11和n12相同或不同，各自独立地为1〜4的整数。