公开(公告)号：US20170123281A1

公开(公告)日：2017-05-04

申请号：US15190067

申请日：2016-06-22

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Myoung LEE ,  Woong Kwon KIM ,  Bum Ki BAEK ,  Seung Ki SONG ,  Kang-Young LEE ,  Seong Jun HWANG

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1368 ,  H01L41/107 ,  H01L27/20

CPC classification number: G02F1/134309 ,  G02F1/133305 ,  G02F1/1368 ,  G02F2001/133394 ,  G02F2201/123 ,  H01L27/20 ,  H01L41/0926 ,  H01L41/107

Abstract: A display device according to an exemplary embodiment of the present invention includes a flexible first substrate including a display area, and a non-display area around the display area, a first piezoelectric material layer—at one side of the first substrate, an intermediate electrode layer contacting the first piezoelectric material layer, a piezoelectric material layer driver coupled to the intermediate electrode layer, and configured to apply a driving voltage to the intermediate electrode layer to form an electric field at the first piezoelectric material layer, a thin film transistor at one side of the first substrate, and a pixel electrode connected to the thin film transistor.

公开(公告)号：US20160204135A1

公开(公告)日：2016-07-14

申请号：US14924012

申请日：2015-10-27

Applicant: Samsung Display Co., Ltd.

Inventor： Hyung Min KIM ,  NAM JUNE KIM ,  Jae Hyoung YOUN ,  Jang Soo KIM ,  Se Myung KWON ,  Kang-Young LEE

IPC: H01L27/12 ,  G02F1/1368 ,  G02F1/1362 ,  H01L27/32

CPC classification number: H01L27/1225 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136295 ,  H01L27/124 ,  H01L27/127 ,  H01L29/41733 ,  H01L29/45 ,  H01L29/78696

Abstract: A thin film transistor array panel according to an exemplary embodiment of the present invention includes: a gate line disposed on a substrate and including a gate electrode; a gate insulating layer formed on the gate line; a first oxide semiconductor layer disposed on the gate insulating layer and formed of an oxide semiconductor; a data wiring layer disposed on the gate insulating layer and including data line intersecting with the gate line, a source electrode connected to the data line, and a drain electrode facing the drain electrode; and a second oxide semiconductor layer covering the source electrode and the drain electrode, wherein the data wiring layer includes copper or a copper alloy.

Abstract translation: 根据本发明的示例性实施例的薄膜晶体管阵列面板包括：栅极线，设置在基板上并包括栅电极; 栅极绝缘层，形成在栅极线上; 设置在所述栅极绝缘层上并由氧化物半导体形成的第一氧化物半导体层; 配置在所述栅极绝缘层上并且包括与所述栅极线交叉的数据线的数据布线层，与所述数据线连接的源电极以及面对所述漏极的漏电极。 以及覆盖源电极和漏电极的第二氧化物半导体层，其中数据布线层包括铜或铜合金。

公开(公告)号：US20150168751A1

公开(公告)日：2015-06-18

申请号：US14562305

申请日：2014-12-05

Applicant: Samsung Display Co., Ltd.

Inventor： Kang-Young LEE ,  Hong Min YOON ,  Ho Jun LEE ,  Youn Hak JEONG ,  Seung Ki SONG ,  Doo Hwan YOU ,  Sung-Jin LEE ,  Kyung-Suk JUNG

IPC: G02F1/137 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate, a plurality of signal lines positioned on the first substrate, a pixel electrode connected to the signal lines, and a contact hole exposing a portion of the signal line, wherein the pixel electrode includes a cross-shaped stem, a plurality of branch electrodes extending from the cross-shaped stem, and an edge stem connecting the plurality of branch electrodes at an edge of the pixel electrode, and the edge stem of the pixel electrode adjacent to the contact hole being removed.

Abstract translation: 根据本发明的示例性实施例的液晶显示器包括：第一基板，位于第一基板上的多个信号线，连接到信号线的像素电极和暴露信号线的一部分的接触孔 ，其中所述像素电极包括十字形杆，从所述十字形杆延伸的多个分支电极以及连接所述像素电极的边缘处的所述多个分支电极的边缘杆，以及所述像素的所述边缘杆 与接触孔相邻的电极被去除。