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1. 发明申请

US20090284677A1 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：US20090284677A1
公开(公告)日：2009-11-19
申请号：US12318263
申请日：2008-12-23
申请人： Woo Sup Shin , Joo Soo Lim , Heung Lyul Cho , Hee Young Kwack
发明人： Woo Sup Shin , Joo Soo Lim , Heung Lyul Cho , Hee Young Kwack
IPC分类号： G02F1/1368 , H01L21/02
CPC分类号： G02F1/134363 , G02F2001/13606 , G02F2001/136231 , G02F2201/124 , G02F2201/40 , H01L27/124 , H01L27/1288
摘要： A liquid crystal display device includes a gate line on a substrate; a data line crossing the gate line with a gate insulating film interposed between the gate line and the data line to define a pixel region; a thin film transistor at the crossing of the gate line and the data line; a pixel electrode connected to the thin film transistor; a common electrode forming a horizontal electric field with the pixel electrode in the pixel region; a gate pad connected to the gate line; and a data pad connected to the data line, wherein the gate pad and the data pad includes a lower pad in the same layer as the gate line and made of the same material as the gate line, a lower contact hole through the gate insulating film to expose the lower pad, an upper pad in the same layer as the data line, made of the same material as the data line, and connected to the lower pad through the lower contact hole, and an upper contact hole through a passivation film protecting the thin film transistor to expose the upper pad, and a semiconductor layer of the thin film transistor overlaps with the gate electrode of the thin film transistor, and has a width smaller than that of a gate electrode of the thin film transistor.
摘要翻译：液晶显示装置包括在基板上的栅极线; 与栅极线交叉的数据线和插入在栅极线与数据线之间的栅极绝缘膜，以限定像素区域; 栅极线与数据线交叉的薄膜晶体管; 连接到薄膜晶体管的像素电极; 与像素电极在像素区域中形成水平电场的公共电极; 连接到栅极线的栅极焊盘; 以及连接到数据线的数据焊盘，其中栅极焊盘和数据焊盘包括与栅极线相同的层并且由与栅极线相同的材料制成的下焊盘，通过栅极绝缘膜的下部接触孔以与数据线相同的材料制成的下焊盘，与数据线相同的层中的上焊盘露出，并通过下接触孔连接到下焊盘，以及通过钝化膜保护的上接触孔所述薄膜晶体管暴露所述上焊盘，所述薄膜晶体管的半导体层与所述薄膜晶体管的栅电极重叠，并且具有比所述薄膜晶体管的栅电极的宽度小的宽度。

2. 发明授权

US07916229B2 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：US07916229B2
公开(公告)日：2011-03-29
申请号：US12318263
申请日：2008-12-23
申请人： Woo Sup Shin , Joo Soo Lim , Heung Lyul Cho , Hee Young Kwack
发明人： Woo Sup Shin , Joo Soo Lim , Heung Lyul Cho , Hee Young Kwack
IPC分类号： G02F1/136 , G02F1/1368 , G02F1/1343 , H01L21/02
CPC分类号： G02F1/134363 , G02F2001/13606 , G02F2001/136231 , G02F2201/124 , G02F2201/40 , H01L27/124 , H01L27/1288
摘要： A liquid crystal display device includes a gate line on a substrate; a data line crossing the gate line with a gate insulating film interposed between the gate line and the data line to define a pixel region; a thin film transistor at the crossing of the gate line and the data line; a pixel electrode connected to the thin film transistor; a common electrode forming a horizontal electric field with the pixel electrode in the pixel region; a gate pad connected to the gate line; and a data pad connected to the data line, wherein the gate pad and the data pad includes a lower pad in the same layer as the gate line and made of the same material as the gate line, a lower contact hole through the gate insulating film to expose the lower pad, an upper pad in the same layer as the data line, made of the same material as the data line, and connected to the lower pad through the lower contact hole, and an upper contact hole through a passivation film protecting the thin film transistor to expose the upper pad, and a semiconductor layer of the thin film transistor overlaps with the gate electrode of the thin film transistor, and has a width smaller than that of a gate electrode of the thin film transistor.
摘要翻译：液晶显示装置包括在基板上的栅极线; 与栅极线交叉的数据线和插入在栅极线与数据线之间的栅极绝缘膜，以限定像素区域; 栅极线与数据线交叉的薄膜晶体管; 连接到薄膜晶体管的像素电极; 与像素电极在像素区域中形成水平电场的公共电极; 连接到栅极线的栅极焊盘; 以及连接到数据线的数据焊盘，其中栅极焊盘和数据焊盘包括与栅极线相同的层并且由与栅极线相同的材料制成的下焊盘，通过栅极绝缘膜的下部接触孔以与数据线相同的材料制成的下焊盘，与数据线相同的层中的上焊盘露出，并通过下接触孔连接到下焊盘，以及通过钝化膜保护的上接触孔所述薄膜晶体管暴露所述上焊盘，所述薄膜晶体管的半导体层与所述薄膜晶体管的栅电极重叠，并且具有比所述薄膜晶体管的栅电极的宽度小的宽度。

3. 发明授权

US07158204B2 Method and apparatus of fabricating liquid crystal display panel 有权
标题翻译：制造液晶显示面板的方法和装置
公开(公告)号：US07158204B2
公开(公告)日：2007-01-02
申请号：US10927089
申请日：2004-08-27
申请人： Seong Ho Kim , Woo Sup Shin , Yeong Geun Hwang , Tae Man Kim
发明人： Seong Ho Kim , Woo Sup Shin , Yeong Geun Hwang , Tae Man Kim
IPC分类号： G02F1/1339
CPC分类号： G02F1/13392 , G02F2202/28
摘要： A method and an apparatus that can fabricate a liquid crystal display panel capable of selectively forming a spacer at a desired area. The inventive apparatus includes a sprayer to spray adhesive spacers over a substrate having at least one metal pattern, a dryer to dry the adhesive spacers, and a blower to selectively remove the adhesive spacers located at a region non-overlapping the metal pattern.
摘要翻译：一种可以制造能够在期望区域选择性地形成间隔物的液晶显示面板的方法和装置。本发明的装置包括喷雾器，用于在具有至少一种金属图案的基底上喷涂粘合剂间隔物，干燥器以干燥粘合剂间隔物，以及鼓风机，以选择性地去除位于不重叠金属图案的区域处的粘合剂间隔物。

4. 发明授权

US5737049A Liquid crystal display device having storage capacitors of increased capacitance and fabrication method therefor 失效
标题翻译：具有增加电容的储能电容器及其制造方法的液晶显示装置
公开(公告)号：US5737049A
公开(公告)日：1998-04-07
申请号：US519250
申请日：1995-08-25
申请人： Woo Sup Shin , In Duk Song
发明人： Woo Sup Shin , In Duk Song
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/136213
摘要： A liquid crystal display (LCD) device includes: a plurality of gate lines and a plurality of data lines arranged in the form of a matrix; a plurality of transistors each having a gate, a source and a drain, and each disposed at an intersecting point of the lines; a plurality of pixel electrodes connected to the drain electrodes of the respective transistors; and a plurality of capacitors formed on the pixel electrodes. The capacitor includes a capacitor electrode, a gate insulating layer, a semiconductor layer and a protective insulating layer. The semiconductor layer of the capacitor is composed of the same material as that of a semiconductor region of the transistor. An etch stop layer is used for protecting a gate insulating layer during etching a protective insulating layer situated above the gate insulating layer. For the etch stop layer, an amorphous silicon layer or a metal layer are used. By virtue of using the etch stop layer, the capacitor electrodes can be spaced closer together than in conventional LCD devices, thereby advantageously resulting in increased storage capacitance and improved displayed image quality.
摘要翻译：液晶显示器（LCD）装置包括：多个栅极线和以矩阵形式布置的多条数据线; 多个晶体管，每个具有栅极，源极和漏极，并且各自设置在所述线的交叉点处; 连接到各个晶体管的漏电极的多个像素电极; 以及形成在像素电极上的多个电容器。电容器包括电容器电极，栅极绝缘层，半导体层和保护绝缘层。电容器的半导体层由与晶体管的半导体区域相同的材料构成。在蚀刻位于栅极绝缘层上方的保护绝缘层时，使用蚀刻停止层来保护栅极绝缘层。对于蚀刻停止层，使用非晶硅层或金属层。通过使用蚀刻停止层，电容器电极可以比常规LCD器件更靠近在一起，从而有利地导致增加的存储电容和改进的显示图像质量。

5. 发明授权

US5766493A Method of fabricating a liquid crystal display substrate 失效
标题翻译：制造液晶显示基板的方法
公开(公告)号：US5766493A
公开(公告)日：1998-06-16
申请号：US549442
申请日：1995-10-27
申请人： Woo Sup Shin
发明人： Woo Sup Shin
IPC分类号： H05K1/02 , G02F1/1333 , G09F9/00 , G02F1/13
CPC分类号： G02F1/1333
摘要： A method of fabricating a substrate includes the steps of providing a first substrate having a first thickness, providing a second substrate having a second thickness, providing an inner layer between the first and second substrates, assembling the first substrate, the second substrate, and the inner layer using an adhesive, and reducing the thickness of at least one of the first and second substrates.
摘要翻译：一种制造衬底的方法包括以下步骤：提供具有第一厚度的第一衬底，提供具有第二厚度的第二衬底，在第一和第二衬底之间提供内层，组装第一衬底，第二衬底和内层，并且减小第一和第二基底中的至少一个的厚度。

6. 发明授权

US5757453A Liquid crystal display device having storage capacitors of increased capacitance and fabrication method therefor 失效
公开(公告)号：US5757453A
公开(公告)日：1998-05-26
申请号：US519252
申请日：1995-08-25
申请人： Woo Sup Shin , In Duk Song
发明人： Woo Sup Shin , In Duk Song
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/136213
摘要： A liquid crystal display (LCD) device includes: a plurality of gate lines and a plurality of data lines arranged in the form of a matrix; a plurality of transistors each having a gate, a source and a drain, and each disposed at an intersecting point of the lines; a plurality of pixel electrodes connected to the drain electrodes of the respective transistors; and a plurality of capacitors formed on the pixel electrodes. The capacitor includes a capacitor electrode, a gate insulating layer, a semiconductor layer and a protective insulating layer. The semiconductor layer of the capacitor is composed of the same material as that of a semiconductor region of the transistor. An etch stop layer is used for protecting a gate insulating layer during etching a protective insulating layer situated above the gate insulating layer. For the etch stop layer, an amorphous silicon layer or a metal layer are used. By virtue of using the etch stop layer, the capacitor electrodes can be spaced closer together than in conventional LCD devices, thereby advantageously resulting in increased storage capacitance and improved displayed image quality.

7. 发明授权

US07483111B2 Liquid crystal display panel, method of fabricating the same and apparatus thereof 有权
标题翻译：液晶显示面板及其制造方法及其装置
公开(公告)号：US07483111B2
公开(公告)日：2009-01-27
申请号：US11039882
申请日：2005-01-24
申请人： Seong Ho Kim , Woo Sup Shin , Hak Jun Lee , Yeong Geun Hwang , Tae Man Kim
发明人： Seong Ho Kim , Woo Sup Shin , Hak Jun Lee , Yeong Geun Hwang , Tae Man Kim
IPC分类号： G02F1/1339
CPC分类号： G02F1/13392 , G02F1/133512 , G02F1/136286
摘要： An apparatus for fabricating a liquid crystal display panel includes a chamber for holding a substrate, wherein the substrate includes first and second metal patterns, a spray nozzle connected to the chamber for spraying spacers onto the substrate, wherein the spacers are charged with a predetermined polarity, and a first power supplier connected to the chamber for applying a first voltage with a positive polarity and a second voltage with a negative polarity to the first and second metal patterns of the substrate.
摘要翻译：一种用于制造液晶显示面板的装置，包括用于保持基板的室，其中基板包括第一和第二金属图案，连接到室的喷嘴，用于将间隔物喷射到基板上，其中间隔件以预定极性以及连接到所述室的第一电源，用于将正极性的第一电压和具有负极性的第二电压施加到所述衬底的所述第一和第二金属图案。

8. 发明授权

US06889721B1 Liquid crystal display panel, method of fabricating the same and apparatus thereof 失效
标题翻译：液晶显示面板及其制造方法及其装置
公开(公告)号：US06889721B1
公开(公告)日：2005-05-10
申请号：US10431375
申请日：2003-05-08
申请人： Seong Ho Kim , Woo Sup Shin , Hak Jun Lee , Yeong Geun Hwang , Tae Man Kim
发明人： Seong Ho Kim , Woo Sup Shin , Hak Jun Lee , Yeong Geun Hwang , Tae Man Kim
IPC分类号： B05D1/06 , B65B1/04 , G02F1/1335 , G02F1/1339 , G02F1/1362
CPC分类号： G02F1/13392 , G02F1/133512 , G02F1/136286
摘要： An apparatus for fabricating a liquid crystal display panel includes a chamber for holding a substrate, wherein the substrate includes first and second metal patterns, a spray nozzle connected to the chamber for spraying spacers onto the substrate, wherein the spacers are charged with a predetermined polarity, and a first power supplier connected to the chamber for applying a first voltage with a positive polarity and a second voltage with a negative polarity to the first and second metal patterns of the substrate.
摘要翻译：一种用于制造液晶显示面板的装置，包括用于保持基板的室，其中基板包括第一和第二金属图案，连接到室的喷嘴，用于将间隔物喷射到基板上，其中间隔件以预定极性以及连接到所述室的第一电源，用于将正极性的第一电压和具有负极性的第二电压施加到所述衬底的所述第一和第二金属图案。

9. 发明授权

US06737289B2 Liquid crystal display panel and method for fabricating the same 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US06737289B2
公开(公告)日：2004-05-18
申请号：US10085096
申请日：2002-03-01
申请人： Joung Won Woo , Woo Sup Shin
发明人： Joung Won Woo , Woo Sup Shin
IPC分类号： G02F1136
CPC分类号： G02F1/13458 , G02F1/1339 , G02F1/1345
摘要： The present invention discloses an LCD panel and a method for fabricating the same. More specifically, the LCD panel includes first and second substrates, a photo-hardening sealant between the first and second substrates, a plurality of metal lines on the first substrate, wherein the metal lines are formed of a transparent conductive film at least at portions where the metal lines cross one another, and a liquid crystal layer between the first and second substrates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：本发明公开了一种LCD面板及其制造方法。更具体地，LCD面板包括第一和第二基板，第一和第二基板之间的光硬化密封剂，第一基板上的多个金属线，其中金属线至少在透明导电膜上形成，金属线彼此交叉，并且在第一和第二基板之间形成液晶层。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

10. 发明授权

US07202930B2 Liquid crystal display panel and method for fabricating the same 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US07202930B2
公开(公告)日：2007-04-10
申请号：US10786109
申请日：2004-02-26
申请人： Joung Won Woo , Woo Sup Shin
发明人： Joung Won Woo , Woo Sup Shin
IPC分类号： G02F1/1345 , G02F1/136
CPC分类号： G02F1/13458 , G02F1/1339 , G02F1/1345
摘要： The present invention discloses an LCD panel and a method for fabricating the same. More specifically, the LCD panel includes first and second substrates, a photo-hardening sealant between the first and second substrates, a plurality of metal lines on the first substrate, wherein the metal lines are formed of a transparent conductive film at least at portions where the metal lines cross one another, and a liquid crystal layer between the first and second substrates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：本发明公开了一种LCD面板及其制造方法。更具体地，LCD面板包括第一和第二基板，第一和第二基板之间的光硬化密封剂，第一基板上的多个金属线，其中金属线至少在透明导电膜上形成，金属线彼此交叉，并且在第一和第二基板之间形成液晶层。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

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