公开(公告)号：US20150116620A1

公开(公告)日：2015-04-30

申请号：US14242593

申请日：2014-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Hee Rim SONG ,  Mee Hye JUNG ,  Sang Uk LIM ,  Sang Jin JEON

IPC: G02F1/1362 ,  G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A display device is provided that includes a first substrate, a gate wiring formed on the first substrate and extending in a first direction, a data wiring insulated from and crossing the gate wiring and extending in a second direction, and a pixel electrode including a first subpixel electrode to which a first data voltage is applied from the data wiring and a second subpixel electrode to which a second data voltage different from the first data voltage is applied from the data wiring, wherein the first subpixel electrode is surrounded by the second subpixel electrode, and the second subpixel electrode includes a plurality of slit patterns formed in portions thereof which are adjacent to the first subpixel electrode.

Abstract translation: 提供一种显示装置，包括：第一基板，形成在第一基板上并沿第一方向延伸的栅极布线，与栅极布线绝缘并与栅极布线绝缘并沿第二方向延伸的数据布线;以及像素电极，包括第一 从数据布线施加有第一数据电压的子像素电极和从数据布线施加与第一数据电压不同的第二数据电压的第二子像素电极，其中第一子像素电极被第二子像素电极包围 并且第二子像素电极包括与第一子像素电极相邻的部分形成的多个狭缝图案。

公开(公告)号：US20150036072A1

公开(公告)日：2015-02-05

申请号：US14323181

申请日：2014-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Se Hyoung CHO ,  IL Gon KIM ,  Sang Jin JEON ,  Mee Hye JUNG ,  In-Jae HWANG

IPC: G02F1/1362

CPC classification number: G02F1/13624 ,  G02F1/136286 ,  G02F2001/134345

Abstract: A liquid crystal display includes a first insulation substrate; a gate line disposed on the first insulation substrate; a dividing reference voltage line disposed on the first insulation substrate; and a data line disposed on the first insulation substrate; a first switching element connected to the gate line, the data line and a first liquid crystal capacitor; a second switching element connected to the gate line, the data line and a second liquid crystal capacitor; a third switching element connected to the gate line, the second liquid crystal capacitor and the third liquid crystal capacitor; and a fourth switching element connected to the gate line, a third liquid crystal capacitor and the dividing reference voltage line.

Abstract translation: 液晶显示器包括第一绝缘基板; 设置在所述第一绝缘基板上的栅极线; 分配基准电压线，设置在所述第一绝缘基板上; 以及设置在所述第一绝缘基板上的数据线; 连接到栅极线的第一开关元件，数据线和第一液晶电容器; 连接到栅极线的第二开关元件，数据线和第二液晶电容器; 连接到栅极线的第三开关元件，第二液晶电容器和第三液晶电容器; 以及与栅极线连接的第四开关元件，第三液晶电容器和分压基准电压线。

公开(公告)号：US20140267994A1

公开(公告)日：2014-09-18

申请号：US13935184

申请日：2013-07-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jang Wi RYU ,  Cheol SHIN ,  Hak Sun CHANG ,  Ki Chul SHIN ,  Jae-Soo JANG ,  Ka Eun KIM ,  Ho Kil OH ,  Se Hyun LEE ,  Hyo Ju JUNG ,  Sang Hyeon SONG ,  Sang Jin JEON

IPC: G02F1/1343

CPC classification number: G02F1/137 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2001/134381 ,  G02F2001/13712 ,  G02F2201/123 ,  G02F2203/01 ,  G02F2203/04

Abstract: The present invention relates to a liquid crystal display including: a lower electrode including a unit pixel electrode; an upper electrode including an upper unit electrode facing the unit pixel electrode; and a liquid crystal layer between the lower electrode and the upper electrode and including a plurality of liquid crystal molecules aligned approximately perpendicular to the surfaces of the lower electrode and the upper electrode in the absence of an electric field, wherein the unit pixel electrode includes a stem forming a boundary between a plurality of sub-regions and a plurality of minute branches extending in different directions in two different sub-regions, the upper unit electrode includes an opening facing the stem and extending parallel to the stem, any alignment aid to pretilt the liquid crystal molecules is absent, and a length of the minute branches is equal to or less than about 53 μm.

Abstract translation: 液晶显示器技术领域本发明涉及一种液晶显示器，包括：下电极，其包括单位像素电极; 上电极，其包括面向所述单位像素电极的上单元电极; 以及下电极和上电极之间的液晶层，并且在没有电场的情况下包括大致垂直于下电极和上电极的表面排列的多个液晶分子，其中，单位像素电极包括 茎在多个子区域和在两个不同子区域中沿不同方向延伸的多个微分枝之间形成边界，上单元电极包括面向茎杆并平行于杆延伸的开口的任何对准辅助件 液晶分子不存在，分支的长度等于或小于约53μm。