公开(公告)号：US09562193B2

公开(公告)日：2017-02-07

申请号：US14505248

申请日：2014-10-02

Applicant: Samsung Display Co., Ltd.

Inventor： Si Heun Kim ,  Chang-Hun Lee ,  Daisuke Inoue ,  Mi Suk Kim ,  Tae Ho Kim ,  So Youn Park ,  Keun Chan Oh

IPC: G02F1/1343 ,  C09K19/58 ,  G02F1/1337 ,  G02F1/137

CPC classification number: C09K19/586 ,  G02F1/13378 ,  G02F1/134363 ,  G02F2001/134372 ,  G02F2001/13706 ,  G02F2001/13712 ,  G02F2202/06

Abstract: A liquid crystal display includes: a first insulation substrate; a gate line and a data line formed on the first insulation substrate; a first electrode and a second electrode formed on the gate line and the data line and overlapping each other via an insulating layer interposed therebetween; a second insulation substrate facing the first insulation substrate; and a chiral dopant inserted between the first insulation substrate and the second insulation substrate. A content of the chiral dopant may be within about 1%, and liquid crystal molecules of a liquid crystal layer may be twisted with a pitch of about 10 μm to about 100 μm by the chiral dopant.

Abstract translation: 液晶显示器包括：第一绝缘基板; 形成在第一绝缘基板上的栅极线和数据线; 形成在栅极线和数据线上的第一电极和第二电极，并且经由绝缘层彼此重叠; 面对所述第一绝缘基板的第二绝缘基板; 以及插入在第一绝缘基板和第二绝缘基板之间的手性掺杂剂。 手性掺杂剂的含量可以在约1％以内，液晶层的液晶分子可以通过手性掺杂剂以约10μm至约100μm的间距扭曲。

公开(公告)号：US09417481B2

公开(公告)日：2016-08-16

申请号：US14143481

申请日：2013-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Soon Joon Rho ,  Kyung Min Kim ,  Jin-Lak Kim ,  Hye Lim Jang ,  Keun Chan Oh

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1362

CPC classification number: G02F1/1337 ,  G02F2001/133357 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A liquid crystal display, including: a first insulation substrate; a gate line and a data line positioned on the first insulation substrate and crossing each other; a first passivation layer positioned on the gate line and the data line; a pixel electrode positioned on the first passivation layer; an alignment layer positioned on the pixel electrode; a second insulation substrate facing the first insulation substrate; and a liquid crystal positioned between the first insulation substrate and the second insulation substrate. A thickness of the alignment layer is larger than a thickness of the pixel electrode.

Abstract translation: 一种液晶显示器，包括：第一绝缘基板; 位于所述第一绝缘基板上并且彼此交叉的栅极线和数据线; 位于栅极线和数据线上的第一钝化层; 位于所述第一钝化层上的像素电极; 位于像素电极上的取向层; 面对所述第一绝缘基板的第二绝缘基板; 以及位于第一绝缘基板和第二绝缘基板之间的液晶。 取向层的厚度大于像素电极的厚度。

公开(公告)号：US20150042915A1

公开(公告)日：2015-02-12

申请号：US14143481

申请日：2013-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Soon Joon RHO ,  Kyung Min Kim ,  Jin-Lak Kim ,  Hye Lim Jang ,  Keun Chan Oh

IPC: G02F1/1337 ,  G02F1/1362

CPC classification number: G02F1/1337 ,  G02F2001/133357 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A liquid crystal display, including: a first insulation substrate; a gate line and a data line positioned on the first insulation substrate and crossing each other; a first passivation layer positioned on the gate line and the data line; a pixel electrode positioned on the first passivation layer; an alignment layer positioned on the pixel electrode; a second insulation substrate facing the first insulation substrate; and a liquid crystal positioned between the first insulation substrate and the second insulation substrate. A thickness of the alignment layer is larger than a thickness of the pixel electrode.

Abstract translation: 一种液晶显示器，包括：第一绝缘基板; 位于所述第一绝缘基板上并且彼此交叉的栅极线和数据线; 位于栅极线和数据线上的第一钝化层; 位于所述第一钝化层上的像素电极; 位于像素电极上的取向层; 面对所述第一绝缘基板的第二绝缘基板; 以及位于第一绝缘基板和第二绝缘基板之间的液晶。 取向层的厚度大于像素电极的厚度。

公开(公告)号：US20140028959A1

公开(公告)日：2014-01-30

申请号：US13685979

申请日：2012-11-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong-Gi SEONG ,  Kyung Min Kim ,  Min-Jae Kim ,  Min-Hee Kim ,  Eun A Kim ,  Keun Chan Oh ,  Jin Hyeong Lee

IPC: C09K19/30 ,  G02F1/1337

CPC classification number: C09K19/3003 ,  C09K19/3001 ,  C09K19/3066 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3016 ,  G02F1/133788

Abstract: A liquid crystal composition includes a first compound represented by the following Chemical Formula 1 and a second compound represented by the following Chemical Formula 2. (herein, in Chemical Formula 1, R1 is an alkenyl group including a double bond and R2 is an alkyl group or an alkoxy group, and in Chemical Formula 2, R and R′ are each independently an alkyl group or an alkoxy group).

Abstract translation: 液晶组合物包括由以下化学式1表示的第一化合物和由以下化学式2表示的第二化合物。（在化学式1中，R 1为包含双键的烯基，R 2为烷基 或烷氧基，在化学式2中，R和R'各自独立地为烷基或烷氧基）。