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    Liquid crystal display panel and fabricating method thereof
    1.
    发明授权
    Liquid crystal display panel and fabricating method thereof 有权
    液晶显示面板及其制造方法

    公开(公告)号：US07166864B2

    公开(公告)日：2007-01-23

    申请号：US10963925

    申请日：2004-10-14

    申请人： Byung Chul Ahn ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam ,  Jae Young Oh

    发明人： Byung Chul Ahn ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam ,  Jae Young Oh

    IPC分类号： H01L29/04

    CPC分类号： G02F1/13458 ,  G02F1/136286 ,  G02F2001/136236 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66742

    摘要： A liquid crystal display (LCD) panel is fabricated with a reduced number of mask processes and includes a thin film transistor (TFT) array substrate and a color filter array substrate. The TFT array substrate includes gate and data lines insulatively crossing each other to define a pixel area, a TFT provided at the crossing of the gate and data lines, a passivation film protecting the TFT, a pixel electrode partially overlapped by the TFT, a gate pad connected to the gate line, and a data pad connected to the data line. The gate line, the gate and data pads, and the pixel electrode include a transparent conductive material. A gate metal material is on the transparent conductive material where the TFT partially overlaps the pixel electrode. The passivation film over the gate and data pads is removed to expose the transparent conductive material included within the gate and data pads.

    摘要翻译： 液晶显示器（LCD）面板以较少数量的掩模工艺制造，并且包括薄膜晶体管（TFT）阵列基板和滤色器阵列基板。 TFT阵列基板包括彼此绝缘交叉以限定像素区域的栅极和数据线，设置在栅极和数据线的交叉处的TFT，保护TFT的钝化膜，与TFT部分重叠的像素电极，栅极 焊盘连接到栅极线，以及连接到数据线的数据焊盘。 栅极线，栅极和数据焊盘以及像素电极包括透明导电材料。 栅极金属材料在透明导电材料上，其中TFT部分地与像素电极重叠。 去除栅极和数据焊盘上的钝化膜以暴露包括在栅极和数据焊盘内的透明导电材料。

    LIQUID CRYSTAL DISPLAY AND FABRICATING METHOD THEREOF
    4.
    发明申请
    LIQUID CRYSTAL DISPLAY AND FABRICATING METHOD THEREOF 有权
    液晶显示及其制作方法

    公开(公告)号：US20100225869A1

    公开(公告)日：2010-09-09

    申请号：US12785161

    申请日：2010-05-21

    申请人： Byung Chul AHN ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    发明人： Byung Chul AHN ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/134363 ,  G02F1/13439 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295

    摘要： A liquid crystal display device and a fabricating method thereof for simplifying a process are disclosed. In the method of fabricating the liquid crystal display device, a first conductive pattern group including a gate line and a gate electrode, a common line and a common electrode, a pixel electrode and a pad is formed on a substrate. An insulating film including a plurality of contact holes and a semiconductor pattern is formed on the first mask pattern group. And a second conductive pattern group including a data line, a source electrode and a drain electrode is formed on an insulating film provided with the semiconductor pattern, and exposes an active layer of the semiconductor pattern

    摘要翻译： 公开了一种用于简化处理的液晶显示装置及其制造方法。 在制造液晶显示装置的方法中，在基板上形成包括栅极线和栅电极的第一导电图案组，公共线和公共电极，像素电极和焊盘。 在第一掩模图案组上形成包括多个接触孔和半导体图案的绝缘膜。 并且在设置有半导体图案的绝缘膜上形成包括数据线，源极和漏电极的第二导电图案组，并且暴露半导体图案的有源层

    Liquid crystal display panel and fabricating method thereof
    6.
    发明授权
    Liquid crystal display panel and fabricating method thereof 有权
    液晶显示面板及其制造方法

    公开(公告)号：US07501298B2

    公开(公告)日：2009-03-10

    申请号：US11643653

    申请日：2006-12-22

    申请人： Byung Chul Ahn ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam ,  Jae Young Oh

    发明人： Byung Chul Ahn ,  Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam ,  Jae Young Oh

    IPC分类号： H01L21/00

    CPC分类号： G02F1/13458 ,  G02F1/136286 ,  G02F2001/136236 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66742

    摘要： A liquid crystal display (LCD) panel is fabricated with a reduced number of mask processes and includes a thin film transistor (TFT) array substrate and a color filter array substrate. The TFT array substrate includes gate and data lines insulatively crossing each other to define a pixel area, a TFT provided at the crossing of the gate and data lines, a passivation film protecting the TFT, a pixel electrode partially overlapped by the TFT, a gate pad connected to the gate line, and a data pad connected to the data line. The gate line, the gate and data pads, and the pixel electrode include a transparent conductive material. A gate metal material is on the transparent conductive material where the TFT partially overlaps the pixel electrode. The passivation film over the gate and data pads is removed to expose the transparent conductive material included within the gate and data pads.

    摘要翻译： 液晶显示器（LCD）面板以较少数量的掩模工艺制造，并且包括薄膜晶体管（TFT）阵列基板和滤色器阵列基板。 TFT阵列基板包括彼此绝缘交叉以限定像素区域的栅极和数据线，设置在栅极和数据线的交叉处的TFT，保护TFT的钝化膜，与TFT部分重叠的像素电极，栅极 焊盘连接到栅极线，以及连接到数据线的数据焊盘。 栅极线，栅极和数据焊盘以及像素电极包括透明导电材料。 栅极金属材料在透明导电材料上，其中TFT部分地与像素电极重叠。 去除栅极和数据焊盘上的钝化膜以暴露包括在栅极和数据焊盘内的透明导电材料。

    Liquid crystal display device and fabricating method thereof with a simplified mask process
    7.
    发明授权
    Liquid crystal display device and fabricating method thereof with a simplified mask process 有权
    液晶显示装置及其制造方法，具有简化的掩模处理

    公开(公告)号：US08411244B2

    公开(公告)日：2013-04-02

    申请号：US11471648

    申请日：2006-06-21

    申请人： Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    发明人： Soon Sung Yoo ,  Oh Nam Kwon ,  Youn Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    IPC分类号： G02F1/1343 ,  G02F1/136 ,  G02F1/1333 ,  G02F1/13 ,  H01L21/00

    CPC分类号： G02F1/134363 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295

    摘要： A liquid crystal display device and a fabricating method thereof for simplifying a process are disclosed. In the method of fabricating the liquid crystal display device, a first conductive pattern group including a gate line and a gate electrode, a common line and a common electrode, a pixel electrode and a pad in a multiple conductive layer having a stepwise shape including a transparent conductive layer is formed on a substrate by a first mask process. An insulating film and a semiconductor layer including a plurality of contact holes are formed on the first mask pattern group by a second mask process. A second pattern group including a data line, a source electrode and a drain electrode is formed on the semiconductor layer and the semiconductor layer is patterned, and an active layer is exposed between the source electrode and the drain electrode by a third mask process.

    摘要翻译： 公开了一种用于简化处理的液晶显示装置及其制造方法。 在制造液晶显示装置的方法中，包括栅极线和栅电极，公共线和公共电极的第一导电图案组，具有逐层形状的多导电层中的像素电极和焊盘，包括 通过第一掩模工艺在衬底上形成透明导电层。 通过第二掩模处理在第一掩模图案组上形成包括多个接触孔的绝缘膜和半导体层。 在半导体层上形成包括数据线，源电极和漏电极的第二图案组，对半导体层进行构图，通过第三掩模工艺在源电极和漏电极之间露出有源层。

    Thin film transistor substrate of horizontal electric field type liquid crystal display device and fabricating method thereof
    8.
    发明授权
    Thin film transistor substrate of horizontal electric field type liquid crystal display device and fabricating method thereof 有权
    水平电场型液晶显示装置薄膜晶体管基板及其制造方法

    公开(公告)号：US08077280B2

    公开(公告)日：2011-12-13

    申请号：US10978533

    申请日：2004-11-02

    申请人： Youn Gyoung Chang ,  Heung Lyul Cho

    发明人： Youn Gyoung Chang ,  Heung Lyul Cho

    IPC分类号： G02F1/1343 ,  H01L29/10

    CPC分类号： G02F1/136227 ,  G02F1/134363 ,  G02F2001/136231

    摘要： A thin film transistor substrate of horizontal electric field type liquid crystal display device includes: a gate line and a common line arranged in parallel on a substrate and formed from a first conductive layer; a data line formed from a second conductive layer, the data line crossing the gate line and the common line having a gate insulating film therebetween such that the data line, the gate line and the common line define a pixel area; a thin film transistor having a gate connected to the gate line and a source electrode connected to the data line; a common electrode extending from the common line into the pixel area and formed from the first conductive layer; a protective film for covering a plurality of signal lines and electrodes and the thin film transistor; a pixel hole in the protective film having an elongated shape that parallels the common electrode; and a pixel electrode connected to a side surface of a drain electrode of the thin film transistor and formed from a third conductive layer within the pixel hole.

    摘要翻译： 水平电场型液晶显示装置的薄膜晶体管基板包括：栅极线和平行布置在基板上并由第一导电层形成的公共线; 由第二导电层形成的数据线，与栅极线交叉的数据线和在其之间具有栅极绝缘膜的公共线，使得数据线，栅极线和公共线限定像素区域; 具有连接到栅极线的栅极和连接到数据线的源电极的薄膜晶体管; 从公共线延伸到像素区域并由第一导电层形成的公共电极; 用于覆盖多个信号线和电极的保护膜和薄膜晶体管; 保护膜中的像素孔具有与公共电极平行的细长形状; 以及连接到薄膜晶体管的漏电极的侧表面并由像素孔内的第三导电层形成的像素电极。

    Array substrate for liquid crystal display device having defect repair structure
    9.
    发明授权
    Array substrate for liquid crystal display device having defect repair structure 有权
    具有缺陷修复结构的液晶显示装置用阵列基板

    公开(公告)号：US07760322B2

    公开(公告)日：2010-07-20

    申请号：US11453823

    申请日：2006-06-16

    申请人： Soon Sung Yoo ,  Youn-Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    发明人： Soon Sung Yoo ,  Youn-Gyoung Chang ,  Heung Lyul Cho ,  Seung Hee Nam

    IPC分类号： G02F1/13 ,  G02F1/1333 ,  G02F1/1343

    CPC分类号： G02F1/136259 ,  G02F1/136213 ,  G02F2001/136272

    摘要： An array substrate for a liquid crystal display device includes a gate line and a first storage electrode on a substrate, a data line crossing the gate line to define a first pixel region, a thin film transistor connected to the gate line and the data line, a second storage electrode over the first storage electrode, a first pixel electrode in the first pixel region, the first pixel electrode connected to the thin film transistor and the second storage electrode, the second storage electrode including a first portion over the first storage electrode and a second portion in a second pixel region adjacent to the first pixel region, and a repair pattern for the first pixel region between the second storage electrode and a second pixel electrode in the second pixel region.

    摘要翻译： 液晶显示装置用阵列基板包括在基板上的栅极线和第一存储电极，与栅极线交叉以限定第一像素区域的数据线，连接到栅极线和数据线的薄膜晶体管， 在所述第一存储电极上方的第二存储电极，所述第一像素区域中的第一像素电极，连接到所述薄膜晶体管的所述第一像素电极和所述第二存储电极，所述第二存储电极包括位于所述第一存储电极上的第一部分， 与第一像素区域相邻的第二像素区域中的第二部分和第二像素区域中的第二像素区域之间的第一像素区域的修复图案。

    Thin film transistor substrate of horizontal electric field type liquid crystal display device and fabricating method thereof
    10.
    发明授权
    Thin film transistor substrate of horizontal electric field type liquid crystal display device and fabricating method thereof 有权
    水平电场型液晶显示装置薄膜晶体管基板及其制造方法

    公开(公告)号：US08263442B2

    公开(公告)日：2012-09-11

    申请号：US13289824

    申请日：2011-11-04

    申请人： Youn Gyoung Chang ,  Heung Lyul Cho

    发明人： Youn Gyoung Chang ,  Heung Lyul Cho

    IPC分类号： H01L21/82

    CPC分类号： G02F1/136227 ,  G02F1/134363 ,  G02F2001/136231

    摘要： A thin film transistor substrate of horizontal electric field type liquid crystal display device includes: a gate line and a common line arranged in parallel on a substrate; a data line crossing the gate line and the common line to define a pixel area; a thin film transistor having a gate connected to the gate line and a source electrode connected to the data line; a common electrode extending from the common line into the pixel area; a protective film for covering a plurality of signal lines and electrodes and the thin film transistor; a pixel hole in the protective film having an elongated shape that parallels the common electrode; and a pixel electrode connected to a side surface of a drain electrode of the thin film transistor within the pixel hole.

    摘要翻译： 一种水平电场型液晶显示装置的薄膜晶体管基板，包括：平行布置在基板上的栅极线和公共线; 穿过所述栅极线和所述公共线以限定像素区域的数据线; 具有连接到栅极线的栅极和连接到数据线的源电极的薄膜晶体管; 从公共线延伸到像素区域中的公共电极; 用于覆盖多个信号线和电极的保护膜和薄膜晶体管; 保护膜中的像素孔具有与公共电极平行的细长形状; 以及与像素孔内的薄膜晶体管的漏电极的侧面连接的像素电极。