公开(公告)号：US10126586B2

公开(公告)日：2018-11-13

申请号：US15881499

申请日：2018-01-26

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee Yu ,  Byung Chul Kim ,  Won Gap Yoon ,  Jae Hong Park ,  Young Joo Jeon ,  Kyung Seon Tak

IPC: G02F1/1339 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1335

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

公开(公告)号：US09910312B2

公开(公告)日：2018-03-06

申请号：US15045088

申请日：2016-02-16

Applicant: Samsung Display Co. Ltd.

Inventor： Sang Hee Yu ,  Byung Chul Kim ,  Won Gap Yoon ,  Jae Hong Park ,  Young Joo Jeon ,  Kyung Seon Tak

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1337

CPC classification number: G02F1/133512 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F2001/13398

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

公开(公告)号：US10353234B2

公开(公告)日：2019-07-16

申请号：US16155626

申请日：2018-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee Yu ,  Byung Chul Kim ,  Won Gap Yoon ,  Jae Hong Park ,  Young Joo Jeon ,  Kyung Seon Tak

IPC: G02F1/1339 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1335

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

公开(公告)号：US20180179444A1

公开(公告)日：2018-06-28

申请号：US15651355

申请日：2017-07-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joon Hyung Park ,  Kyung Hae Park ,  Jong Ho Son ,  Won Gap Yoon ,  Young Joo Jeon

IPC: C09K19/30 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/137

CPC classification number: C09K19/3098 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/137 ,  G02F2001/13712 ,  G02F2202/36

Abstract: A liquid crystal display includes a first base substrate; a second base substrate facing the first base substrate; an electrode unit disposed on at least one of the first base substrate and the second base substrate; and a liquid crystal layer disposed between the first base substrate and the second base substrate and includes a liquid crystal composition. The liquid crystal composition includes at least one of liquid crystal compounds represented by Formulae 1 to 2.

公开(公告)号：US10119074B2

公开(公告)日：2018-11-06

申请号：US15421848

申请日：2017-02-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ji Eun Jang ,  Sun Young Kwon ,  Tae Hoon Kim ,  Jong Ho Son ,  Keun Chan Oh ,  Won Gap Yoon ,  Gak Seok Lee ,  Jin Hyeong Lee ,  Chang Hun Lee

IPC: G02F1/1333 ,  C09K19/34 ,  C07D307/83 ,  G02F1/1337 ,  G02F1/1343

Abstract: A liquid crystal composition includes a compound having a structure represented by formula A-1: wherein RA1 is an alkyl group, an alkoxy group, a cyano group, a halogen atom, or a hydrogen atom, RA2 is an alkyl group, a cyano group, a halogen atom, or a hydrogen atom, ZA is *—O—*, *—COO—*, *—OCO—*, *—CF2O—*, *—OCF2—*, *—CH2O—*, *—OCH2—*, *—SCH2—*, *—CH2S—*, *—C2F4—*, *—CH2CF2—*, *—CF2CH2—*, *—(CH2)k—*, *—CH═CH—*, *—CF═CF—*, *—CH═CF—*, *—CF═CH—*, *—C≡C—*, *—CH═CHCH2O—*, or a single bond, X is a halogen atom, each of l1 and l2 is independently an integer of 0 to 2, and when l1 is 2 and ZA in a repeating unit defined by l1 are the same or different, wherein k is an integer of 1 to 5 and “*” indicates a point of attachment.

公开(公告)号：US10007132B2

公开(公告)日：2018-06-26

申请号：US14700984

申请日：2015-04-30

Applicant: Samsung Display Co., Ltd.

Inventor： Won Gap Yoon ,  Ji Eun Jang ,  Kyung Seon Tak ,  Keun Chan Oh

IPC: G02F1/1333 ,  G02F1/13 ,  H01L27/12

CPC classification number: G02F1/1333 ,  G02F1/1309 ,  H01L27/1218

Abstract: Provided are a display panel and a thin film transistor array substrate. According to one or more exemplary embodiments, a display panel includes: a first substrate including a pixel area and a non-pixel area; a second substrate that faces the first substrate; and a crack guide groove disposed on a surface of at least one of the first substrate and the second substrate.

公开(公告)号：US09791737B2

公开(公告)日：2017-10-17

申请号：US14610463

申请日：2015-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： Won Gap Yoon

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/167

CPC classification number: G02F1/133608 ,  G02F1/167 ,  G02F2203/01

Abstract: A display device includes: a display panel; a light source configured to supply light to the display panel; a mold frame on which the display panel is disposed; and a bottom chassis on which the light source is disposed, and which is coupled to the mold frame. The mold frame includes: a base unit disposed between the display panel and the light source, and having a panel form; and a side wall portion which is bent and which extends from the base unit.