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1. 发明授权

US07812918B2 Liquid crystal display device and method for fabricating 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：US07812918B2
公开(公告)日：2010-10-12
申请号：US12003586
申请日：2007-12-28
申请人： Young Seok Choi , Yu Ho Jung , Sang Yong Lee
发明人： Young Seok Choi , Yu Ho Jung , Sang Yong Lee
IPC分类号： G02F1/1339
CPC分类号： G02F1/13394 , G02F1/133371 , G02F1/134363 , G02F1/136286
摘要： A liquid crystal display device includes first and second substrates facing each other; gate lines and data lines formed on the first substrate such that the gate lines and the data lines intersect each other to define pixel regions; thin film transistors formed at respective intersections of the gate lines and the data lines; a black matrix layer formed on the second substrate such that the black matrix layer corresponds to a region other than the pixel regions; color filter layers extending in an extension direction of the data lines in respective pixel regions; a liquid crystal layer interposed between the first and second substrates; first column spacers formed on one of the first and second substrates such that each first column spacer corresponds to an associated one. of the gate lines or to a channel region of an associated one of the thin film transistors.
摘要翻译：液晶显示装置包括彼此面对的第一和第二基板; 栅极线和数据线形成在第一基板上，使得栅极线和数据线彼此相交以限定像素区域; 形成在栅极线和数据线的各交叉处的薄膜晶体管; 形成在所述第二基板上的黑矩阵层，使得所述黑矩阵层对应于除所述像素区域之外的区域; 彩色滤光片层，沿各个像素区域中的数据线的延伸方向延伸; 介于所述第一和第二基板之间的液晶层; 第一列间隔件形成在第一和第二基板中的一个上，使得每个第一列间隔件对应于相关联的一个。的栅极线或相关联的一个薄膜晶体管的沟道区。

2. 发明申请

US20100227462A1 PAD STRUCTURE FOR LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THEREOF 有权
标题翻译：液晶显示器的PAD结构及其制造方法
公开(公告)号：US20100227462A1
公开(公告)日：2010-09-09
申请号：US12783169
申请日：2010-05-19
申请人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
发明人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
IPC分类号： H01L21/768 , H01L21/28
CPC分类号： H05K3/361 , G02F1/1345 , G02F1/13458 , H05K1/112 , H05K3/323 , H05K2201/0326 , H05K2201/09436 , H05K2201/09509
摘要： A liquid crystal display has a pad structure. The pad structure includes at least one pad formed on a substrate, an insulating film formed on the pad, and at least one conductive layer connected to the pad through contact holes defined through the insulating film. The insulating film covers side surfaces of the pad and a portion of the substrate adjacent to the side surfaces of the pad.
摘要翻译：液晶显示器具有垫结构。衬垫结构包括形成在衬底上的至少一个焊盘，形成在焊盘上的绝缘膜，以及通过穿过绝缘膜限定的接触孔连接到焊盘的至少一个导电层。绝缘膜覆盖焊盘的侧表面和邻近焊盘侧表面的基板的一部分。

3. 发明授权

US07262827B2 Pad structure for liquid crystal display and method of manufacturing thereof 有权
标题翻译：液晶显示器用垫结构及其制造方法
公开(公告)号：US07262827B2
公开(公告)日：2007-08-28
申请号：US09894874
申请日：2001-06-29
申请人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
发明人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
IPC分类号： G02F1/1345
CPC分类号： H05K3/361 , G02F1/1345 , G02F1/13458 , H05K1/112 , H05K3/323 , H05K2201/0326 , H05K2201/09436 , H05K2201/09509
摘要： A liquid crystal display has a pad structure. The pad structure includes at least one pad formed on a substrate, an insulating film formed on the pad, and at least one conductive layer connected to the pad through contact holes defined through the insulating film. The insulating film covers side surfaces of the pad and a portion of the substrate adjacent to the side surfaces of the pad.
摘要翻译：液晶显示器具有垫结构。衬垫结构包括形成在衬底上的至少一个焊盘，形成在焊盘上的绝缘膜，以及通过穿过绝缘膜限定的接触孔连接到焊盘的至少一个导电层。绝缘膜覆盖焊盘的侧表面和邻近焊盘侧表面的基板的一部分。

4. 发明授权

US07173684B2 Liquid crystal display device having more uniform seal heights and its fabricating method 有权
标题翻译：具有更均匀的密封高度的液晶显示装置及其制造方法
公开(公告)号：US07173684B2
公开(公告)日：2007-02-06
申请号：US09893970
申请日：2001-06-29
申请人： Soon Sung Yoo , Dong Yeung Kwak , Yu Ho Jung , Yong Wan Kim , Woo Chae Lee , Dug Jin Park , Hoo Sung Kim
发明人： Soon Sung Yoo , Dong Yeung Kwak , Yu Ho Jung , Yong Wan Kim , Woo Chae Lee , Dug Jin Park , Hoo Sung Kim
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/133351
摘要： A liquid crystal display device, and a fabricating method thereof, that is capable of providing uniform liquid cell gaps. A main seal defines a liquid crystal injection area. A first step coverage-compensating layer is provided between a substrate on which the main seal has been coated and the main seal. A plurality of dummy seals is arranged external to the main seal. A second step coverage-compensating layer having the same thickness as the first step coverage-compensating layer is provided between the substrate on which the dummy seals are arranged and the dummy seals. Accordingly, a main seal and dummy seals having the same thickness produce uniform liquid crystal cell gaps. The liquid crystal display device is beneficially made by a fabrication process employing four or five masks.
摘要翻译：一种液晶显示装置及其制造方法，其能够提供均匀的液池间隙。主密封限定了液晶注入区域。在其上涂覆有主密封件的基板和主密封件之间提供第一级覆盖补偿层。多个虚拟密封件布置在主密封件的外部。具有与第一步骤覆盖补偿层相同厚度的第二阶段覆盖补偿层设置在其上布置虚拟密封件的基板和虚拟密封件之间。因此，具有相同厚度的主密封件和虚拟密封件产生均匀的液晶单元间隙。液晶显示装置有利地由采用四或五个掩模的制造工艺制成。

5. 发明授权

US06862069B2 Liquid crystal display device and fabricating method thereof 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06862069B2
公开(公告)日：2005-03-01
申请号：US09750246
申请日：2000-12-29
申请人： Dong Yeung Kwak , Soon Sung Yoo , Yu Ho Jung , Hu Sung Kim , Dug Jin Park , Yong Wan Kim , Woo Chae Lee
发明人： Dong Yeung Kwak , Soon Sung Yoo , Yu Ho Jung , Hu Sung Kim , Dug Jin Park , Yong Wan Kim , Woo Chae Lee
IPC分类号： G02F1/13 , G02F1/1339 , G02F1/1345 , G02F1/1362 , G02F1/1343
CPC分类号： G02F1/1345 , G02F1/1339 , G02F2001/13629
摘要： A liquid crystal display device includes dummy patterns formed between gate links and between data links. The gate links and data links are coated with a sealant to obtain the same height as a liquid crystal area at the opposite side thereof through the dummy patterns, providing a uniform cell gap.
摘要翻译：液晶显示装置包括在栅极链路之间和数据链路之间形成的虚拟图案。栅极链接和数据链路被涂覆有密封剂，以通过虚拟图案获得与其相反侧的液晶区域相同的高度，从而提供均匀的单元间隙。

6. 发明授权

US06734049B2 Array substrate for liquid crystal display device and the fabrication method of the same 有权
公开(公告)号：US06734049B2
公开(公告)日：2004-05-11
申请号：US09734009
申请日：2000-12-12
申请人： Soon-Sung Yoo , Yong-Wan Kim , Yu-Ho Jung , Woo-Chae Lee
发明人： Soon-Sung Yoo , Yong-Wan Kim , Yu-Ho Jung , Woo-Chae Lee
IPC分类号： H01L2100
CPC分类号： G02F1/1368 , G02F1/136286 , H01L27/124 , H01L27/1288 , H01L29/41733
摘要： The present invention discloses an array substrate for an active-matrix LCD device and a method of fabricating the same. The array substrate reduces the number of masks typically used in the fabrication process so that reliability is enhanced and the cost is reduced over the conventional device and method. Electric shorts caused by hillocks can be prevented or reduced by incorporating short-preventing sections between the gate line and an overlapping pixel electrode.

7. 发明授权

US06642972B2 Array substrate for a liquid crystal display and method for fabricating thereof with insulating stack made from TFT layers between crossed conductors 有权
标题翻译：用于液晶显示器的阵列基板及其制造方法，其具有由交叉导体之间的TFT层制成的绝缘堆叠
公开(公告)号：US06642972B2
公开(公告)日：2003-11-04
申请号：US09892785
申请日：2001-06-28
申请人： Soon-Sung Yoo , Dong-Yeung Kwak , Hu-Sung Kim , Yu-Ho Jung , Yong-Wan Kim , Duk-Jin Park , Woo-Chae Lee
发明人： Soon-Sung Yoo , Dong-Yeung Kwak , Hu-Sung Kim , Yu-Ho Jung , Yong-Wan Kim , Duk-Jin Park , Woo-Chae Lee
IPC分类号： G02F11333
CPC分类号： G02F1/136286 , G02F1/133345 , G02F1/136204 , G02F2201/50
摘要： An array substrate for use in a liquid crystal display device is fabricated by the steps of forming a first metal layer on a substrate, patterning the first metal layer to form a gate line, a gate electrode, a gate pad, a first shorting bar, and a second shorting bar, forming a gate insulation layer, a pure amorphous silicon layer, a doped amorphous silicon layer and a second metal layer to cover the patterned first metal layer, patterning the second metal layer and the doped amorphous silicon layer to form first, second and third through-holes and first and second grooves to expose a portion of the pure amorphous silicon layer, the first and second grooves creating an isolated portions of the second metal layer, forming a passivation layer to cover the patterned second metal layer, forming a source electrode, a drain electrode, a data line, a data pad, an insulating segment, and first, second and third contact holes, and forming a pixel electrode, a first connector and a second connector of a transparent conductive material.
摘要翻译：通过以下步骤制造用于液晶显示装置的阵列基板：在基板上形成第一金属层，图案化第一金属层以形成栅极线，栅电极，栅极焊盘，第一短路棒，以及第二短路棒，形成栅绝缘层，纯非晶硅层，掺杂非晶硅层和第二金属层以覆盖图案化的第一金属层，图案化第二金属层和掺杂的非晶硅层以形成第一第二和第三通孔以及第一和第二凹槽以暴露纯非晶硅层的一部分，第一和第二凹槽产生第二金属层的隔离部分，形成钝化层以覆盖图案化的第二金属层，形成源电极，漏电极，数据线，数据焊盘，绝缘段和第一，第二和第三接触孔，并形成像素电极，第一连接器和第二连接器透明导电材料。

8. 发明授权

US07972953B2 Pad structure for liquid crystal display and method of manufacturing thereof 有权
标题翻译：液晶显示器用垫结构及其制造方法
公开(公告)号：US07972953B2
公开(公告)日：2011-07-05
申请号：US12783169
申请日：2010-05-19
申请人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
发明人： Soon Sung Yoo , Dong Yeung Kwak , Hu Sung Kim , Yong Wan Kim , Dug Jin Park , Yu Ho Jung , Woo Chae Lee
IPC分类号： H01L21/00
CPC分类号： H05K3/361 , G02F1/1345 , G02F1/13458 , H05K1/112 , H05K3/323 , H05K2201/0326 , H05K2201/09436 , H05K2201/09509
摘要： A liquid crystal display has a pad structure. The pad structure includes at least one pad formed on a substrate, an insulating film formed on the pad, and at least one conductive layer connected to the pad through contact holes defined through the insulating film. The insulating film covers side surfaces of the pad and a portion of the substrate adjacent to the side surfaces of the pad.
摘要翻译：液晶显示器具有垫结构。衬垫结构包括形成在衬底上的至少一个焊盘，形成在焊盘上的绝缘膜，以及通过穿过绝缘膜限定的接触孔连接到焊盘的至少一个导电层。绝缘膜覆盖焊盘的侧表面和邻近焊盘侧表面的基板的一部分。

9. 发明授权

US07884916B2 Liquid crystal display device and method for fabricating 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：US07884916B2
公开(公告)日：2011-02-08
申请号：US12574156
申请日：2009-10-06
申请人： Young Seok Choi , Yu Ho Jung , Sang Yong Lee
发明人： Young Seok Choi , Yu Ho Jung , Sang Yong Lee
IPC分类号： G02F1/1339
CPC分类号： G02F1/13394 , G02F1/133371 , G02F1/134363 , G02F1/136286
摘要： A liquid crystal display device includes first and second substrates facing each other; gate lines and data lines formed on the first substrate such that the gate lines and the data lines intersect each other to define pixel regions; thin film transistors formed at respective intersections of the gate lines and the data lines; a black matrix layer formed on the second substrate such that the black matrix layer corresponds to a region other than the pixel regions; color filter layers extending in an extension direction of the data lines in respective pixel regions; a liquid crystal layer interposed between the first and second substrates; first column spacers formed on one of the first and second substrates such that each first column spacer corresponds to an associated one of the gate lines or to a channel region of an associated one of the thin film transistors to maintain a cell gap between the first and second substrate; and spacer patterns formed on one of the first and second substrates such that each spacer pattern corresponds to at least one of an associated one of the gate lines and an associated one of the data lines, thereby forming a first gap between the spacer pattern and the other substrate facing the spacer pattern, and reducing an amount of liquid crystals filled between the first and second substrates.
摘要翻译：液晶显示装置包括彼此面对的第一和第二基板; 栅极线和数据线形成在第一基板上，使得栅极线和数据线彼此相交以限定像素区域; 形成在栅极线和数据线的各交叉处的薄膜晶体管; 形成在所述第二基板上的黑矩阵层，使得所述黑矩阵层对应于除所述像素区域之外的区域; 彩色滤光片层，沿各个像素区域中的数据线的延伸方向延伸; 介于所述第一和第二基板之间的液晶层; 第一列间隔物形成在第一和第二基板中的一个上，使得每个第一列间隔物对应于相关联的一条栅极线或相关联的一个薄膜晶体管的沟道区域，以保持第一和第二基板之间的单元间隙第二基板; 以及形成在所述第一和第二基板中的一个上的间隔图案，使得每个间隔图案对应于相关联的一条栅极线和相关联的一条数据线中的至少一个，从而在间隔物图案与第二基板之间形成第一间隙面对间隔图案的其它基板，以及减少填充在第一和第二基板之间的液晶的量。

10. 发明申请

US20100157231A1 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：US20100157231A1
公开(公告)日：2010-06-24
申请号：US12633710
申请日：2009-12-08
申请人： Yu-Ho JUNG , Young-Seok Choi
发明人： Yu-Ho JUNG , Young-Seok Choi
IPC分类号： G02F1/1343 , H01L33/00
CPC分类号： G02F1/1345 , G02F1/1339 , G02F2201/121
摘要： A liquid crystal display device and a method for manufacturing the same, are discussed. The liquid crystal display device includes first and second substrates each having an active area and a non-active area, gate lines and data lines formed on the active area of the first substrate to define a plurality of pixel areas, thin film transistors formed at intersections of the gate and data lines, pixel electrodes, a common electrode formed over the second substrate, a conductive seal pattern between the first and second substrates, a common line pattern formed on the first substrate to correspond to the conductive seal pattern, and a transparent electrode pattern overlapping the common line pattern with an insulating layer interposed therebetween, the transparent electrode pattern having a width equal to or less than that of the common line pattern.
摘要翻译：讨论了液晶显示装置及其制造方法。液晶显示装置包括各自具有有源面积和非有效面积的第一基板和第二基板，形成在第一基板的有源区域上以限定多个像素区域的栅极线和数据线，在交叉点形成的薄膜晶体管栅极和数据线，像素电极，形成在第二衬底上的公共电极，第一和第二衬底之间的导电密封图案，形成在第一衬底上以对应于导电密封图案的公共线图案，以及透明电极图案与公共线图案重叠，绝缘层插入其间，透明电极图案的宽度等于或小于公共线图案的宽度。

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