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1. 发明授权

US07760317B2 Thin film transistor array substrate and fabricating method thereof, liquid crystal display using the same and fabricating method thereof, and method of inspecting liquid crystal display 失效
标题翻译：薄膜晶体管阵列基板及其制造方法，使用其的液晶显示器及其制造方法以及液晶显示器的检查方法
公开(公告)号：US07760317B2
公开(公告)日：2010-07-20
申请号：US10962452
申请日：2004-10-13
申请人： Byoung Ho Lim , Soon Sung Yoo , Chang Deok Lee , Seung Hee Nam , Jae Young Oh , Hong Sik Kim , Hee Young Kwack
发明人： Byoung Ho Lim , Soon Sung Yoo , Chang Deok Lee , Seung Hee Nam , Jae Young Oh , Hong Sik Kim , Hee Young Kwack
IPC分类号： G02F1/1345 , G09G3/36
CPC分类号： G02F1/136286 , G02F1/136227 , G02F2001/136231 , G02F2001/136254
摘要： A TFT array substrate is fabricated in a reduced number of processes. The TFT array substrate includes gate and data pads with enlarged contact areas to facilitate contact with an inspecting pin of an inspection device. An LCD incorporating the TFT array substrate is inspected by contacting the inspecting pin to the gate and data pads. The TFT array substrate includes first, second, and third conductive pattern groups. The first conductive pattern group includes a gate electrode, a gate line, and a lower gate pad electrode. The second conductive pattern group includes source and drain electrodes, a data line, and a lower data pad electrode. The third conductive pattern group includes a pixel electrode, and upper gate and data pad electrodes. A semiconductor pattern is along and beneath the second conductive pattern group. Gate insulating and protective film patterns are at areas not occupied by the third conductive pattern group.
摘要翻译：以减少数量的工艺制造TFT阵列基板。 TFT阵列基板包括具有扩大的接触面积的栅极和数据焊盘，以便于与检查装置的检查销接触。通过将检查引脚接触到栅极和数据焊盘来检查结合了TFT阵列基板的LCD。 TFT阵列基板包括第一，第二和第三导电图案组。第一导电图案组包括栅电极，栅极线和下栅极焊盘电极。第二导电图案组包括源极和漏极，数据线和下部数据焊盘电极。第三导电图案组包括像素电极和上栅极和数据焊盘电极。半导体图案沿着第二导电图案组的下方。栅极绝缘和保护膜图案在未被第三导电图案组占据的区域。

2. 发明授权

US07166864B2 Liquid crystal display panel and fabricating method thereof 有权
标题翻译：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。

3. 发明授权

US07501298B2 Liquid crystal display panel and fabricating method thereof 有权
标题翻译：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。

4. 发明授权

US06987548B2 Liquid crystal display device and method for manufacturing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06987548B2
公开(公告)日：2006-01-17
申请号：US10662436
申请日：2003-09-16
申请人： Byoung Ho Lim , Soon Sung Yoo , Dong Yeung Kwak , Jae Gu Lee
发明人： Byoung Ho Lim , Soon Sung Yoo , Dong Yeung Kwak , Jae Gu Lee
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/1368 , G02F1/133516 , G02F1/136209 , G02F2001/136222 , G02F2001/136231
摘要： A liquid crystal display (LCD) device and method for manufacturing the same in which a plurality of patterns are formed on one substrate reduces the manufacturing cost and simplifies the process steps by minimizing the number of masks required to form the patterns. The LCD device includes first and second substrates, a thin film transistor (TFT) formed in a predetermined region on the first substrate, a pixel electrode formed in a pixel region on the first substrate, a color filter layer formed on the pixel electrode, a black matrix pattern formed in a region other than the pixel electrode, and a liquid crystal layer formed between the first and second substrates. The method for manufacturing the LCD device having a pixel region defined by gate and data lines, includes the steps of forming a TFT on a first substrate, forming a black matrix pattern in a region other than the pixel region, forming a pixel electrode in the pixel region, and forming a color filter layer on the pixel electrode.
摘要翻译：在一个基板上形成多个图案的液晶显示器（LCD）装置及其制造方法减少了制造成本，并且通过最小化形成图案所需的掩模的数量来简化处理步骤。 LCD装置包括第一和第二基板，形成在第一基板上的预定区域中的薄膜晶体管（TFT），形成在第一基板上的像素区域中的像素电极，形成在像素电极上的滤色器层，形成在除了像素电极之外的区域中的黑色矩阵图案，以及形成在第一和第二基板之间的液晶层。制造具有由栅极和数据线限定的像素区域的LCD器件的方法包括以下步骤：在第一衬底上形成TFT，在除了像素区域之外的区域中形成黑矩阵图案，形成像素电极像素区域，并且在像素电极上形成滤色器层。

5. 发明授权

US08724074B2 Apparatus and method for repairing liquid crystal display device 有权
标题翻译：液晶显示装置修复装置及方法
公开(公告)号：US08724074B2
公开(公告)日：2014-05-13
申请号：US12591499
申请日：2009-11-20
申请人： Soon Sung Yoo , Oh Nam Kwon , Heung Lyul Cho , Seung Hee Nam
发明人： Soon Sung Yoo , Oh Nam Kwon , Heung Lyul Cho , Seung Hee Nam
IPC分类号： G02F1/13
CPC分类号： G02F1/136259
摘要： The present invention relates to an apparatus and method for repairing a liquid crystal display panel, which is capable of improving a yield thereof by darkening a bright point to minimize a defect ratio thereof. An apparatus for repairing a liquid crystal display panel according to the present invention includes: a liquid crystal display panel including a repair film formed on any one of a first substrate and a second substrate, which are facing to each other with a liquid crystal layer therebetween; and a laser irradiating device to irradiate a laser to the repair film to darken a specific area of the repair film, which is corresponded to an area where a bright point appears in the liquid crystal display panel.
摘要翻译：本发明涉及一种用于修复液晶显示面板的装置和方法，该液晶显示面板能够通过使亮点变暗来提高其成品率，从而使其缺陷率最小化。根据本发明的液晶显示面板的修理装置包括：液晶显示面板，包括形成在第一基板和第二基板中的任一个上的修补膜，所述修补膜彼此面对并具有液晶层 ; 以及激光照射装置，用于向修复膜照射激光，以使修补膜的特定区域变暗，这对应于在液晶显示面板中出现亮点的区域。

6. 发明授权

US08411244B2 Liquid crystal display device and fabricating method thereof with a simplified mask process 有权
标题翻译：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。

7. 发明申请

US20110018147A1 ALIGNMENT KEY, METHOD FOR FABRICATING THE ALIGNMENT KEY, AND METHOD FOR FABRICATING THIN FILM TRANSISTOR SUBSTRATE USING THE ALIGNMENT KEY 有权
标题翻译：对准关键字，用于制作对准键的方法，以及使用对准键制作薄膜晶体管基板的方法
公开(公告)号：US20110018147A1
公开(公告)日：2011-01-27
申请号：US12898492
申请日：2010-10-05
申请人： Youn Gyoung CHANG , Seung Hee Nam , Nam Kook Kim , Soon Sung Yoo
发明人： Youn Gyoung CHANG , Seung Hee Nam , Nam Kook Kim , Soon Sung Yoo
IPC分类号： H01L23/544
CPC分类号： H01L27/1288 , H01L23/544 , H01L27/1214 , H01L2223/5442 , H01L2223/54426 , H01L2924/0002 , H01L2924/00
摘要： An alignment key, a method for fabricating the alignment key, and a method for fabricating a thin film transistor substrate using the alignment key are provided. The alignment key includes a base substrate, a first alignment key and a first mark portion of a second alignment key, which are formed on the base substrate using a printing roll, a dielectric that is formed on the base substrate to cover the first alignment key, and a second mark portion of the second alignment key, which is formed on the dielectric and at least partly overlaps the first mark portion of the second alignment key.
摘要翻译：提供对准键，制造对准键的方法以及使用对准键制造薄膜晶体管基板的方法。对准键包括使用印刷辊形成在基底基板上的基底基板，第一对准键和第二对准键的第一标记部分，形成在基底基板上以覆盖第一对准键的电介质和第二对准键的第二标记部分，其形成在电介质上并且与第二对准键的第一标记部分至少部分重叠。

8. 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。

9. 发明授权

US07738071B2 Method of forming fine pattern, liquid crystal device having a fine pattern and fabricating method thereof 有权
标题翻译：形成微细图案的方法，具有精细图案的液晶装置及其制造方法
公开(公告)号：US07738071B2
公开(公告)日：2010-06-15
申请号：US11473590
申请日：2006-06-23
申请人： Soon Sung Yoo , Oh Nam Kwon , Heung Lyul Cho , Seung Hee Nam
发明人： Soon Sung Yoo , Oh Nam Kwon , Heung Lyul Cho , Seung Hee Nam
IPC分类号： G02F1/1343 , G02F1/139 , C30B33/00
CPC分类号： G02F1/13439 , G02F1/134363 , G02F1/136286 , G02F2201/123
摘要： This invention relates to a method of forming fine pattern that is adaptive for forming a fine pattern without limit of an exposure resolution, a liquid crystal display device and a fabricating method. The method of forming fine pattern comprises forming a photo-resist pattern on a transparent conductive layer. The photo-resist pattern having a minimum line width corresponding to an exposure resolution of an exposure device. The method further comprises over-etching the transparent conductive layer by an etching process using the photo-resist pattern as a mask to form an electrode pattern having a line width narrower than the exposure resolution of the exposure device.
摘要翻译：本发明涉及一种形成精细图案的方法，该方法适于形成无限制的曝光分辨率的精细图案，液晶显示装置和制造方法。形成精细图案的方法包括在透明导电层上形成光刻胶图案。具有对应于曝光装置的曝光分辨率的最小线宽的光刻胶图案。该方法还包括通过使用光致抗蚀剂图案作为掩模的蚀刻工艺来过度蚀刻透明导电层，以形成具有比曝光装置的曝光分辨率窄的线宽的电极图案。

10. 发明授权

US07548286B2 Liquid crystal display device and method for manufacturing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US07548286B2
公开(公告)日：2009-06-16
申请号：US11502470
申请日：2006-08-11
申请人： Soon Sung Yoo , Heung Lyul Cho , Seung Hee Nam
发明人： Soon Sung Yoo , Heung Lyul Cho , Seung Hee Nam
IPC分类号： G02F1/1333
CPC分类号： G02F1/1309 , G02F2201/508
摘要： An LCD device and a method for manufacturing the same are disclosed. The LCD device comprises first and second substrates facing each other, a liquid crystal layer formed between the first and second substrates, a pixel region defined on the first and the second substrates, at least one micro hole formed from a rear surface of any one of the first and second substrates in the pixel region, the rear surface being an opposite surface of the substrate with respect to the liquid crystal layer, and a non-transparent material at least partially filled in the micro hole.
摘要翻译：公开了一种LCD装置及其制造方法。 LCD装置包括彼此面对的第一和第二基板，形成在第一和第二基板之间的液晶层，限定在第一和第二基板上的像素区域，由从第一和第二基板的背面形成的至少一个微孔像素区域中的第一和第二基板，背面相对于液晶层是基板的相对表面，以及至少部分地填充在微孔中的不透明材料。

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