公开(公告)号：US20150070625A1

公开(公告)日：2015-03-12

申请号：US14273216

申请日：2014-05-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SOON JOON RHO ,  KYUNGMIN KIM ,  JIN-LAK KIM ,  JOON-HYUNG PARK ,  HYELIM JANG ,  KYUNGSEON TAK

IPC: G02F1/137 ,  G02F1/1335

CPC classification number: G02F1/133707 ,  C09K19/3003 ,  C09K2019/3016 ,  G02F2001/133742 ,  G02F2001/13712

Abstract: A liquid crystal display panel includes a first substrate, a second substrate that faces the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The liquid crystal layer includes liquid crystal molecules that have negative dielectric anisotropy and a nematic-isotropic phase transition temperature (Tni) of about 110° C. or more.

Abstract translation: 液晶显示面板包括第一基板，面向第一基板的第二基板以及介于第一基板和第二基板之间的液晶层。 液晶层包括具有大约110℃或更高的负介电各向异性和向列相位相变温度（Tni）的液晶分子。

公开(公告)号：US20170010495A1

公开(公告)日：2017-01-12

申请号：US15273390

申请日：2016-09-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SOON JOON RHO ,  HYUNGGUEN YOON ,  HYELIM JANG ,  HYEOKJIN LEE ,  JUNG WOOK KIM ,  DONG HAN SONG ,  TAE HOON YOON

IPC: G02F1/1337

CPC classification number: G02F1/13378 ,  B29D11/0073 ,  G02F1/133711 ,  G02F1/133788 ,  G02F2001/133726 ,  G02F2001/133761 ,  G02F2202/025

Abstract: A method for forming a display device includes forming a liquid crystal layer between a first substrate and a second substrate spaced apart from the first substrate, in which the liquid crystal layer includes a liquid crystal composition including a reactive mesogen, applying an electric field to the liquid crystal layer, firstly curing the liquid crystal layer at a temperature from about −20° C. to about 60° C., and secondly curing the liquid crystal layer without applying the electric field. The liquid crystal composition includes the reactive mesogen in an amount exceeding 0 percent by weight and equal to or smaller than about 30 percent by weight relative to a total weight of the liquid crystal composition.

Abstract translation: 一种形成显示装置的方法包括在第一基板和与第一基板间隔开的第二基板之间形成液晶层，其中液晶层包括具有反应性液晶元的液晶组合物，向 液晶层，首先在约-20℃至约60℃的温度下固化液晶层，然后在不施加电场的情况下二次固化液晶层。 该液晶组合物包含相对于液晶组合物的总重量超过0重量％且等于或小于约30重量％的反应性介晶。