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1. 发明授权

US06682862B1 Method of fabricating color filter substrate for liquid crystal display device 有权
标题翻译：制造液晶显示装置用滤色器基板的方法
公开(公告)号：US06682862B1
公开(公告)日：2004-01-27
申请号：US10419255
申请日：2003-04-21
申请人： Youn-Gyoung Chang , Jung-Jae Lee , Sam-Yeoul Kim
发明人： Youn-Gyoung Chang , Jung-Jae Lee , Sam-Yeoul Kim
IPC分类号： G02F11335
CPC分类号： G02B5/201 , G02F1/133516
摘要： A method of fabricating a color filter substrate for a liquid crystal display device includes the steps of forming a black matrix on a substrate; adhering a color transcription film to the substrate; disposing a laser head over the color transcription film; repeatedly scanning the color transcription film; and removing the color transcription film so that a color filter pattern remains in color filter pattern regions defined inside the black matrix. End lines for each one of the repeated scans are located on the black matrix.
摘要翻译：制造液晶显示装置的滤色器基板的方法包括以下步骤：在基板上形成黑色矩阵; 将彩色转印膜粘附到基底上; 将激光头设置在彩色转印膜上; 反复扫描彩色转录膜; 并且去除彩色转印膜，使得滤色器图案保留在黑矩阵内限定的滤色器图案区域中。每个重复扫描的终点线位于黑矩阵上。

2. 发明授权

US08035766B2 Method of forming array substrate for LCD 有权
标题翻译：一种形成LCD用阵列基板的方法，该方法具有在第二绝缘层上形成黑矩阵以覆盖除了漏电极的第一部分之外的日期线的步骤
公开(公告)号：US08035766B2
公开(公告)日：2011-10-11
申请号：US12591897
申请日：2009-12-03
申请人： Woong-Kwon Kim , Youn-Gyoung Chang , Seung-Ryull Park
发明人： Woong-Kwon Kim , Youn-Gyoung Chang , Seung-Ryull Park
IPC分类号： G02F1/136 , G02F1/1335 , G02F1/1343
CPC分类号： G02F1/13458 , G02F1/134336 , G02F1/136209 , G02F2001/136222
摘要： An array substrate device having a color filter-on thin film transistor (COT) structure for a liquid crystal display device includes a gate line formed on a substrate along a transverse direction, the gate line including a gate pad at one end thereof, a first insulating layer formed on the substrate to cover the gate line, the first insulating layer exposing a first portion of the gate pad, a data line formed over the first insulating layer along a longitudinal direction on the substrate, the data line defining a pixel region with the gate line and including a data pad at one end thereof, a thin film transistor formed at a crossing region of the gate and data lines, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except a second portion of the drain electrode, a second insulating layer formed over an entire surface of the substrate to cover the black matrix, the second insulating layer exposing the first portion of the gate pad, a third portion of the data pad, and the pixel region, a first pixel electrode within the pixel region and contacting the second exposed portion of the drain electrode, a color filter on the first pixel electrode within the pixel region, and a second pixel electrode on the color filter and contacting the first pixel electrode.
摘要翻译：具有用于液晶显示装置的滤色器薄膜晶体管（COT）结构的阵列基板装置包括沿着横向在基板上形成的栅极线，栅极线在其一端包括栅极焊盘，第一绝缘层，形成在所述基板上以覆盖所述栅极线，所述第一绝缘层暴露所述栅极焊盘的第一部分，沿着所述基板上的纵向方向在所述第一绝缘层上形成的数据线，所述数据线限定具有栅极线，并且在其一端包括数据焊盘，形成在栅极和数据线的交叉区域的薄膜晶体管，所述薄膜晶体管包括栅电极，半导体层，源电极和漏电极，除了所述漏电极的第二部分之外与所述薄膜晶体管，所述栅极线和所述数据线重叠的黑矩阵，形成在所述基板的整个表面上的第二绝缘层覆盖黑矩阵，第二绝缘层暴露栅极焊盘的第一部分，数据焊盘的第三部分和像素区域，在像素区域内的第一像素电极，并且与漏电极的第二暴露部分接触，像素区域内的第一像素电极上的滤色器，以及滤色器上的第二像素电极，并与第一像素电极接触。

3. 发明授权

US07763483B2 Array substrate for liquid crystal display device and method of manufacturing the same 失效
标题翻译：液晶显示装置用阵列基板及其制造方法
公开(公告)号：US07763483B2
公开(公告)日：2010-07-27
申请号：US12318654
申请日：2009-01-05
申请人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
发明人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
IPC分类号： H01L21/00
CPC分类号： G02F1/136227 , G02F1/134336 , G02F1/13458 , G02F1/1362 , G02F2001/136231 , G02F2001/136236
摘要： A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad and a gate electrode on a substrate through a first mask process, forming a data line, a data pad, a source electrode, a drain electrode and an active layer on the substrate including the gate line, the gate pad and the gate electrode through a second mask process, wherein the data line crosses the gate line to define a pixel region, the source electrode is extended from the data line, the drain electrode is spaced apart from the source electrode, and the active layer is disposed between the gate electrode and the source and drain electrodes, forming a passivation layer on an entire surface of the substrate including the data line, the source electrode and the drain electrode through a third mask process, the passivation layer being etched to expose the substrate in the pixel region, a part of the drain electrode, the gate pad and the data pad, and forming a pixel electrode, a gate pad terminal and a data pad terminal by depositing a transparent conductive material on an entire surface of the substrate including the passivation layer, the pixel electrode directly contacting the exposed part of the drain electrode, the gate pad terminal directly contacting the gate pad, and the data pad terminal directly contacting the data pad.
摘要翻译：制造液晶显示装置用阵列基板的方法包括通过第一掩模工艺在基板上形成栅极线，栅极焊盘和栅电极，形成数据线，数据焊盘，源电极，漏极电极和通过第二掩模处理的包括栅极线，栅极焊盘和栅电极的衬底上的有源层，其中数据线与栅极线交叉以限定像素区域，源电极从数据线延伸，所述漏电极与所述源电极间隔开，并且所述有源层设置在所述栅电极与所述源漏电极之间，在所述基板的整个表面上形成钝化层，所述整个表面包括所述数据线，所述源电极和所述漏极电极通过第三掩模工艺，钝化层被蚀刻以暴露像素区域中的衬底，漏电极的一部分，栅极焊盘和数据焊盘，并且形成像素e 栅极焊盘端子和数据焊盘端子，通过在包括钝化层的基板的整个表面上沉积透明导电材料，直接接触漏电极的暴露部分的像素电极，直接接触栅极的栅极焊盘端子焊盘和数据焊盘端子直接接触数据焊盘。

4. 发明申请

US20090197362A1 Array substrate for liquid crystal display device and method of manufacturing the same 失效
公开(公告)号：US20090197362A1
公开(公告)日：2009-08-06
申请号：US12318654
申请日：2009-01-05
申请人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
发明人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
IPC分类号： H01L21/28
CPC分类号： G02F1/136227 , G02F1/134336 , G02F1/13458 , G02F1/1362 , G02F2001/136231 , G02F2001/136236
摘要： A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad and a gate electrode on a substrate through a first mask process, forming a data line, a data pad, a source electrode, a drain electrode and an active layer on the substrate including the gate line, the gate pad and the gate electrode through a second mask process, wherein the data line crosses the gate line to define a pixel region, the source electrode is extended from the data line, the drain electrode is spaced apart from the source electrode, and the active layer is disposed between the gate electrode and the source and drain electrodes, forming a passivation layer on an entire surface of the substrate including the data line, the source electrode and the drain electrode through a third mask process, the passivation layer being etched to expose the substrate in the pixel region, a part of the drain electrode, the gate pad and the data pad, and forming a pixel electrode, a gate pad terminal and a data pad terminal by depositing a transparent conductive material on an entire surface of the substrate including the passivation layer, the pixel electrode directly contacting the exposed part of the drain electrode, the gate pad terminal directly contacting the gate pad, and the data pad terminal directly contacting the data pad.

5. 发明申请

US20080043164A1 Array substrate having color filter on the film transistor structure for LCD device and method of fabricating the same 有权
标题翻译：用于LCD装置的薄膜晶体管结构上具有滤色器的阵列基板及其制造方法
公开(公告)号：US20080043164A1
公开(公告)日：2008-02-21
申请号：US11896456
申请日：2007-08-31
申请人： Youn-Gyoung Chang , Seung-Ryull Park , Woong-Kwon Kim , Jong-Hwae Lee
发明人： Youn-Gyoung Chang , Seung-Ryull Park , Woong-Kwon Kim , Jong-Hwae Lee
IPC分类号： G02F1/1335 , G02F1/1368
CPC分类号： H01L27/1288 , G02F1/134336 , G02F1/13458 , G02F1/136209 , G02F2001/136222 , H01L27/1214 , H01L29/78633
摘要： An array substrate device includes a gate line formed on a substrate extending along a first direction having a gate electrode, a data line formed on the substrate extending along a second direction having a data pad disposed apart from a first end of the data line, the data and gate lines defining a pixel region, a gate pad formed on the substrate disposed apart from a first end of the gate line, a thin film transistor formed at a crossing region of the gate and data lines and including the gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except for a first portion of the drain electrode, a first pixel electrode at the pixel region contacting the first portion of the drain electrode and the substrate, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter contacting the first pixel electrode.
摘要翻译：阵列基板装置包括形成在沿着具有栅电极的第一方向延伸的基板上的栅极线，形成在沿着第二方向延伸的基板上的数据线，具有与数据线的第一端分开的数据焊盘，限定像素区域的数据和栅极线，形成在与栅极线的第一端分离的衬底上的栅极焊盘，形成在栅极和数据线的交叉区域并且包括栅电极的薄膜晶体管，半导体源极电极和漏极电极，与薄膜晶体管重叠的黑矩阵，栅极线和除了漏电极的第一部分之外的数据线，与像素区域接触的第一部分的第一像素电极漏极电极和衬底的像素区域上的第一像素电极上的滤色器和与第一像素电极接触的滤色器上的第二像素电极。

6. 发明申请

US20060285029A1 Array substrate for liquid crystal display device, method of fabricating the same, and repairing method thereof 有权
标题翻译：液晶显示装置用阵列基板及其制造方法及其修补方法
公开(公告)号：US20060285029A1
公开(公告)日：2006-12-21
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： G02F1/1333
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：用于液晶显示装置的阵列基板包括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。

7. 发明授权

US07016007B2 Array substrate for liquid crystal display device and method of manufacturing the same 有权
公开(公告)号：US07016007B2
公开(公告)日：2006-03-21
申请号：US10704668
申请日：2003-11-12
申请人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
发明人： Youn-Gyoung Chang , Heung-Lyul Cho , Soon-Sung Yoo
IPC分类号： G02F1/1333 , G02F1/136 , G02F1/1343 , G02F1/1345 , G02F1/13
CPC分类号： G02F1/136227 , G02F1/134336 , G02F1/13458 , G02F1/1362 , G02F2001/136231 , G02F2001/136236
摘要： A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad and a gate electrode on a substrate through a first mask process, forming a data line, a data pad, a source electrode, a drain electrode and an active layer on the substrate including the gate line, the gate pad and the gate electrode through a second mask process, wherein the data line crosses the gate line to define a pixel region, the source electrode is extended from the data line, the drain electrode is spaced apart from the source electrode, and the active layer is disposed between the gate electrode and the source and drain electrodes, forming a passivation layer on an entire surface of the substrate including the data line, the source electrode and the drain electrode through a third mask process, the passivation layer being etched to expose the substrate in the pixel region, a part of the drain electrode, the gate pad and the data pad, and forming a pixel electrode, a gate pad terminal and a data pad terminal by depositing a transparent conductive material on an entire surface of the substrate including the passivation layer, the pixel electrode directly contacting the exposed part of the drain electrode, the gate pad terminal directly contacting the gate pad, and the data pad terminal directly contacting the data pad.

8. 发明授权

US08462307B2 Liquid crystal display device having gate or data pad portions arranged in a zigzag or an oblique line format 有权
标题翻译：液晶显示装置具有以锯齿形或倾斜线格式布置的栅极或数据焊盘部分
公开(公告)号：US08462307B2
公开(公告)日：2013-06-11
申请号：US13007336
申请日：2011-01-14
申请人： Yun-Ho Kook , Soon-Sung Yoo , Youn-Gyoung Chang , Seung-Hee Nam , Nam-Kook Kim
发明人： Yun-Ho Kook , Soon-Sung Yoo , Youn-Gyoung Chang , Seung-Hee Nam , Nam-Kook Kim
IPC分类号： G02F1/1345
CPC分类号： G02F1/13458
摘要： A LCD device and its fabrication method as discussed. According to an embodiment, the LCD device includes a plurality of gate lines and data lines arranged on a substrate to define a plurality of unit pixels; thin film transistors (TFTs) each formed at an intersecting region of the gate lines and the data lines; a plurality of gate pad portions and data pad portions formed at end portions of the gate lines and the data lines, respectively, at least one of the gate and data pad portions being made up of at least two pad unit portions, each pad unit portion having at least one contact hole such that the contact holes of one of the plurality of gate or data pad portions are arranged in a zigzag or an oblique line format; and pixel electrodes formed at the unit pixels.
摘要翻译：一种LCD装置及其制造方法。根据实施例，LCD装置包括布置在基板上以限定多个单位像素的多个栅极线和数据线; 薄膜晶体管（TFT）各自形成在栅极线和数据线的交叉区域; 分别形成在栅极线和数据线的端部的多个栅极焊盘部分和数据焊盘部分，至少一个栅极和数据焊盘部分由至少两个焊盘单元部分构成，每个焊盘单元部分具有至少一个接触孔，使得所述多个栅极或数据焊盘部分中的一个的接触孔以锯齿形或斜线形式布置; 以及形成在单位像素处的像素电极。

9. 发明申请

US20110079853A1 LIQUID CRYSTAL DISPLAY AND FABRICATION METHOD THEREOF 有权
标题翻译：液晶显示及其制造方法
公开(公告)号：US20110079853A1
公开(公告)日：2011-04-07
申请号：US12963403
申请日：2010-12-08
申请人： Seung-Hee Nam , Nam-Kook Kim , Soon-Sung Yoo , Youn-Gyoung Chang
发明人： Seung-Hee Nam , Nam-Kook Kim , Soon-Sung Yoo , Youn-Gyoung Chang
IPC分类号： H01L29/786 , H01L21/336
CPC分类号： H01L27/1288 , H01L27/1285 , H01L27/1292 , H01L29/66765
摘要： A method for fabricating an LCD includes: providing a substrate with a thin film transistor (TFT) part defined thereon; forming a metallic film for a gate electrode on the substrate; etching the metallic film through a first printing process to form a gate electrode; sequentially forming a gate insulating layer, a semiconductor layer, and a metallic film for source and drain electrodes on the substrate; selectively etching the metallic film for source and drain electrodes, the semiconductor layer and the gate insulating layer through a second printing process to form a gate insulating layer pattern, a preliminary active pattern and a metallic film pattern which are sequentially stacked such that the gate insulating layer pattern is over-etched from the side of the preliminary active pattern; forming an insulating layer on the substrate with the metallic film pattern; etching the insulating layer to expose the metallic film pattern; forming a transparent conductive film on the metallic film pattern and a remaining insulating film; and selectively etching the transparent conductive film, the metallic film pattern, the preliminary active pattern to form an active pattern, a source electrode, a drain electrode, and a pixel electrode connected with the drain electrode.
摘要翻译：一种用于制造LCD的方法包括：为衬底提供限定在其上的薄膜晶体管（TFT）部分; 在基板上形成用于栅电极的金属膜; 通过第一印刷工艺蚀刻金属膜以形成栅电极; 在基板上依次形成栅极绝缘层，半导体层和源极和漏极的金属膜; 通过第二印刷工艺选择性地蚀刻用于源极和漏极，半导体层和栅极绝缘层的金属膜，以形成顺序堆叠的栅极绝缘层图案，预活性图案和金属膜图案，使得栅极绝缘层图案从预活性图案的侧面过蚀刻; 在金属膜图案的基板上形成绝缘层; 蚀刻绝缘层以暴露金属膜图案; 在金属膜图案上形成透明导电膜和剩余的绝缘膜; 并且选择性地蚀刻透明导电膜，金属膜图案，预活性图案以形成有源图案，源电极，漏电极和与漏极连接的像素电极。

10. 发明授权

US07760322B2 Array substrate for liquid crystal display device having defect repair structure 有权
标题翻译：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。

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