公开(公告)号：US20170010487A1

公开(公告)日：2017-01-12

申请号：US15271034

申请日：2016-09-20

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: G02F1/137 ,  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。

公开(公告)号：US20160379997A1

公开(公告)日：2016-12-29

申请号：US15175839

申请日：2016-06-07

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Yun JO ,  Su Bin BAE ,  Sang Hyeon SONG ,  Cheol Geun AN

IPC: H01L27/12 ,  G06F3/041

CPC classification number: H01L27/124 ,  G06F3/0416 ,  G06F2203/04103 ,  H01L27/1262

Abstract: An exemplary embodiment of the described technology relates generally to a display apparatus including a plurality of pixels and corresponding to one area of a substrate for displaying an image, and a pad area corresponding to another area of the substrate, the pad area including a lower electrode configured to transmit an electric signal to the pixels, and a plurality of pad electrodes electrically connecting the lower electrode and a driving chip, wherein each of the pad electrodes includes a first contact surface for contacting the lower electrode, a second contact surface for contacting the driving chip, and an oxide layer on a surface of the pad electrode that is exposed to the outside, and that connects the first contact surface and the second contact surface.

Abstract translation: 所描述的技术的示例性实施例一般涉及包括多个像素并且对应于用于显示图像的基板的一个区域的显示装置以及对应于该基板的另一个区域的焊盘区域，该焊盘区域包括下部电极 被配置为向所述像素发送电信号，以及电连接所述下电极和驱动芯片的多个焊盘电极，其中每个焊盘电极包括用于接触所述下电极的第一接触表面，用于接触所述下电极的第二接触表面 驱动芯片和暴露于外部的焊盘电极的表面上的氧化物层，并且连接第一接触表面和第二接触表面。

公开(公告)号：US20160005357A1

公开(公告)日：2016-01-07

申请号：US14547521

申请日：2014-11-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se Hyoung CHO ,  Joon-Chul GOH ,  Jang Mi KANG ,  Sung Hwan KIM ,  Il Gon KIM ,  Sang Hyeon SONG ,  Mee Hye JUNG

IPC: G09G3/32

CPC classification number: G09G3/3233 ,  G09G3/3677 ,  G09G2300/0819 ,  G09G2310/08 ,  G09G2320/0223 ,  G09G2320/0252

Abstract: A display panel includes a gate line extending in a column direction, a data line extending in a row direction, a pixel including a switching transistor connected to the gate line and the data line, and a voltage applier connected to a gate line of a present stage. The voltage applier to apply a voltage after conversion of the gate-on voltage to a gate-off voltage has started. The voltage is closer to the gate-on voltage than the gate-off voltage.

Abstract translation: 显示面板包括沿列方向延伸的栅极线，沿行方向延伸的数据线，包括连接到栅极线和数据线的开关晶体管的像素，以及连接到当前栅极线的电压施加器 阶段。 开始了将栅极导通电压转换为栅极截止电压之后施加电压的施加电压器。 电压比栅极截止电压更接近栅极导通电压。