公开(公告)号：US20130222726A1

公开(公告)日：2013-08-29

申请号：US13725329

申请日：2012-12-21

Applicant: LG Display CO., LTD.

Inventor： SeungKyu Choi ,  JoonYoung Yang

IPC: G02F1/1362 ,  H01L33/08

CPC classification number: G02F1/136286 ,  G02F1/133707 ,  G02F2001/13606 ,  H01L33/08

Abstract: A method of fabricating a liquid crystal display device includes a gate line and a gate electrode on the first substrate; a first insulating layer over the first substrate; an active; a source electrode and a drain electrode on the active layer, the source electrode and the drain electrode including a first conductive layer, a transparent conductive layer and a second conductive layer being sequentially formed; a data line formed by the transparent conductive layer and the second conductive layer; a pixel electrode formed by the transparent conductive layer; an organic insulating layer on the data line; a second insulating layer over the entire upper surface of the first substrate; a common electrode overlap with the pixel electrode and the organic insulating layer, and the common electrode and the pixel electrode generating a fringe electric field.

Abstract translation: 一种制造液晶显示装置的方法包括在第一基板上的栅极线和栅电极; 在所述第一衬底上的第一绝缘层; 活跃的 源电极和漏电极，源电极和漏极包括依次形成的第一导电层，透明导电层和第二导电层; 由所述透明导电层和所述第二导电层形成的数据线; 由所述透明导电层形成的像素电极; 数据线上的有机绝缘层; 在所述第一基板的整个上表面上的第二绝缘层; 公共电极与像素电极和有机绝缘层重叠，公共电极和像素电极产生边缘电场。

公开(公告)号：US08804080B2

公开(公告)日：2014-08-12

申请号：US13713427

申请日：2012-12-13

Applicant: LG Display Co., Ltd.

Inventor： Hun Jang ,  JoonYoung Yang

IPC: G02F1/1343

CPC classification number: G02F1/1343 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2201/40 ,  H01L27/124 ,  H01L29/66742

Abstract: Disclosed is a liquid crystal display (LCD) device capable of enhancing an aperture ratio and a transmittance ratio. The LCD device includes a first substrate and a second substrate; a plurality of gate lines formed on the first substrate, each gate line having a first region and a second region with the width less than that of the first region; a plurality of data lines disposed so as to be perpendicular to the gate lines to define a plurality of pixel regions; a thin film transistor (TFT) formed on the first region of the gate line; a common electrode and a pixel electrode formed on the first substrate, and forming an electric field; a black matrix and a color filter layer formed on the second substrate; and a liquid crystal (LC) layer formed between the first substrate and the second substrate, wherein the first regions and the second regions of the gate lines are alternately disposed in an extending direction of the gate lines and in an extending direction of the data lines, and wherein two TFTs are formed on the first region of the gate line corresponding to the pixel region, two TFTS being respectively connected to pixel electrodes of two pixel regions adjacent to each other based on the gate line.

Abstract translation: 公开了能够提高开口率和透光率的液晶显示（LCD）装置。 LCD装置包括第一基板和第二基板; 形成在所述第一基板上的多个栅极线，每个栅极线具有第一区域和宽度小于所述第一区域宽度的第二区域; 多个数据线，其设置成垂直于所述栅极线，以限定多个像素区域; 形成在栅极线的第一区域上的薄膜晶体管（TFT）; 形成在第一基板上的公共电极和像素电极，形成电场; 形成在第二基板上的黑色矩阵和滤色器层; 以及形成在所述第一基板和所述第二基板之间的液晶（LC）层，其中所述栅极线的所述第一区域和所述第二区域沿着所述栅极线的延伸方向和所述数据线的延伸方向交替地设置 并且其中两个TFT形成在对应于像素区域的栅极线的第一区域上，两个TFTS分别连接到基于栅极线彼此相邻的两个像素区域的像素电极。

公开(公告)号：US20130155356A1

公开(公告)日：2013-06-20

申请号：US13713427

申请日：2012-12-13

Applicant: LG Display Co., Ltd.

Inventor： Hun Jang ,  JoonYoung Yang

IPC: G02F1/1343 ,  H01L29/66

CPC classification number: G02F1/1343 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2201/40 ,  H01L27/124 ,  H01L29/66742

Abstract: Disclosed is a liquid crystal display (LCD) device capable of enhancing an aperture ratio and a transmittance ratio. The LCD device includes a first substrate and a second substrate; a plurality of gate lines formed on the first substrate, each gate line having a first region and a second region with the width less than that of the first region; a plurality of data lines disposed so as to be perpendicular to the gate lines to define a plurality of pixel regions; a thin film transistor (TFT) formed on the first region of the gate line; a common electrode and a pixel electrode formed on the first substrate, and forming an electric field; a black matrix and a color filter layer formed on the second substrate; and a liquid crystal (LC) layer formed between the first substrate and the second substrate, wherein the first regions and the second regions of the gate lines are alternately disposed in an extending direction of the gate lines and in an extending direction of the data lines, and wherein two TFTs are formed on the first region of the gate line corresponding to the pixel region, two TFTS being respectively connected to pixel electrodes of two pixel regions adjacent to each other based on the gate line

Abstract translation: 公开了能够提高开口率和透光率的液晶显示（LCD）装置。 LCD装置包括第一基板和第二基板; 形成在所述第一基板上的多个栅极线，每个栅极线具有第一区域和宽度小于所述第一区域宽度的第二区域; 多个数据线，其设置成垂直于所述栅极线，以限定多个像素区域; 形成在栅极线的第一区域上的薄膜晶体管（TFT）; 形成在第一基板上的公共电极和像素电极，形成电场; 形成在第二基板上的黑色矩阵和滤色器层; 以及形成在所述第一基板和所述第二基板之间的液晶（LC）层，其中所述栅极线的所述第一区域和所述第二区域沿着所述栅极线的延伸方向和所述数据线的延伸方向交替地设置 ，并且其中两个TFT形成在对应于像素区域的栅极线的第一区域上，两个TFTS分别连接到彼此相邻的两个像素区域的像素电极，基于栅极线