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1. 发明授权

US07595207B2 Method of exposing layer with light and method of manufacturing thin film transistor substrate for liquid crystal display device using the same 有权
标题翻译：用光曝光层的方法和制造使用其的液晶显示装置的薄膜晶体管基板的制造方法
公开(公告)号：US07595207B2
公开(公告)日：2009-09-29
申请号：US10815287
申请日：2004-04-01
申请人： Soon-Il Ahn , Byoung-Sun Na , Jeong-Young Lee , You-Lee Song
发明人： Soon-Il Ahn , Byoung-Sun Na , Jeong-Young Lee , You-Lee Song
IPC分类号： H01L31/12 , G09G3/36
CPC分类号： H01L27/1288 , G02F1/13458 , G02F1/136227 , G02F2001/136236 , G02F2001/13625 , G03F7/70358 , H01L27/1214 , H01L29/4908 , H01L29/66765 , H01L29/78669
摘要： To improve product yield, light is scanned on a layer on a substrate through a mask. A pattern is formed on the substrate by the exposure of the layer. The direction of scanning is substantially perpendicular to a longitudinal direction of the pattern. The capacitance difference due to coupling of the pattern to be formed and a conductive layer formed through an insulation layer is reduced. Thus, failures of a display device are reduced and the product yield is increased.
摘要翻译：为了提高产品产量，通过掩模在基底上的层上扫描光。通过该层的曝光在衬底上形成图案。扫描的方向基本上垂直于图案的纵向方向。由于要形成的图案的耦合和通过绝缘层形成的导电层的电容差减小。因此，显示装置的故障降低，产品产量增加。

2. 发明申请

US20060059837A1 Liquid crystal display and a display panel therefor 有权
标题翻译：液晶显示器及其显示面板
公开(公告)号：US20060059837A1
公开(公告)日：2006-03-23
申请号：US11222103
申请日：2005-09-08
申请人： Soon-Il Ahn , You-Lee Song
发明人： Soon-Il Ahn , You-Lee Song
IPC分类号： E04B2/00
CPC分类号： G02F1/134336 , G02F1/133707
摘要： A thin film transistor array panel for a liquid crystal display, a liquid crystal display and a manufacturing method thereof are provided. The display panel includes: a substrate; and a first electrode portion disposed on the substrate, the first electrode portion having two pairs of main edges facing each other and a first cutout oblique to the main edges, wherein the main edges include first and second edges, the first electrode portion has an oblique edge substantially parallel to the first cutout, the oblique connecting the first edge and the second edge, the first edge includes a first portion extending from the oblique edge to an end of the first cutout, and the oblique edge is substantially equal to or longer than a half of the first portion of the first edge.
摘要翻译：提供一种用于液晶显示器的薄膜晶体管阵列面板，液晶显示器及其制造方法。显示面板包括：基板; 以及设置在所述基板上的第一电极部分，所述第一电极部分具有彼此面对的两对主边缘和相对于所述主边缘倾斜的第一切口，其中所述主边缘包括第一边缘和第二边缘，所述第一电极部分具有倾斜边缘基本上平行于第一切口，倾斜连接第一边缘和第二边缘，第一边缘包括从倾斜边缘延伸到第一切口的端部的第一部分，并且倾斜边缘基本上等于或大于第一边缘的第一部分的一半。

3. 发明授权

US06864935B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US06864935B2
公开(公告)日：2005-03-08
申请号：US10787370
申请日：2004-02-26
申请人： Il-Gon Kim , You-Lee Song
发明人： Il-Gon Kim , You-Lee Song
IPC分类号： G02F1/1337 , G02F1/1333 , G02F1/1343 , G02F1/136 , G02F1/1368 , H01L21/28 , H01L29/786 , G02P1/13
CPC分类号： G02F1/1368 , G02F1/133707 , G02F1/134336
摘要： A liquid crystal display includes a pixel electrode, a common electrode facing the pixel electrode, and a thin film transistor including a gate electrode connected to a gate line, a source electrode connected to a data line, and a drain electrode connected to the pixel electrode. First and second domain defining members defining domains are provided at the liquid crystal display and the drain electrode is disposed near a corner of one of the domains. The drain electrode has an edge extending perpendicular to major edges of the domains and located closest to a center of the one of the domains.
摘要翻译：液晶显示器包括像素电极，面对像素电极的公共电极和薄膜晶体管，薄膜晶体管包括连接到栅极线的栅电极，连接到数据线的源电极和连接到像素电极的漏电极。在液晶显示器上设置限定畴的第一和第二域定义构件，并且漏电极设置在其中一个区域的拐角附近。漏电极具有垂直于畴的主边缘延伸并且位于最靠近所述一个畴的中心的边缘。

4. 发明授权

US07709304B2 Thin film transistor array panel, manufacturing method thereof, and mask therefor 失效
标题翻译：薄膜晶体管阵列面板及其制造方法及其掩模
公开(公告)号：US07709304B2
公开(公告)日：2010-05-04
申请号：US11824879
申请日：2007-07-02
申请人： Woon-Yong Park , Won-Hee Lee , Il-Gon Kim , Seung-Taek Lim , You-Lee Song , Sahng-Ik Jun
发明人： Woon-Yong Park , Won-Hee Lee , Il-Gon Kim , Seung-Taek Lim , You-Lee Song , Sahng-Ik Jun
IPC分类号： H01L21/00
CPC分类号： G02F1/136227 , G02F2001/136236 , G03F1/00
摘要： A passivation layer is deposited and a photoresist is formed. The photoresist includes first to third portions with decreased thickness, the second portions located on portions of drain electrodes and data lines and the third portions located on portions of gate lines. A mask for forming the photoresist has rectilinear slits with width and distance of about 0.8-2.0 microns on an area corresponding to the second portions. The passivation layer and an underlying semiconductor layer as well as the photoresist are etched to expose portions of the gate insulating layer under the third portions of the photoresist as well as portions of the passivation layer under the second portions of the photoresist. The exposed portions of the passivation layer and the gate insulating layer are removed to expose the drain electrodes, the gate lines and the data lines as well as portions of the semiconductor layer, which are subsequently removed.
摘要翻译：沉积钝化层并形成光致抗蚀剂。光致抗蚀剂包括具有减小的厚度的第一至第三部分，第二部分位于漏电极和数据线的部分上，第三部分位于栅极线的部分上。用于形成光致抗蚀剂的掩模具有在对应于第二部分的区域上具有约0.8-2.0微米的宽度和距离的直线狭缝。蚀刻钝化层和底层半导体层以及光致抗蚀剂以暴露在光致抗蚀剂的第三部分之下的栅绝缘层的部分以及在光致抗蚀剂的第二部分下的钝化层的部分。去除钝化层和栅极绝缘层的暴露部分，以暴露出漏电极，栅极线和数据线以及随后被去除的部分半导体层。

5. 发明申请

US20070259289A1 Thin film transistor array panel, manufacturing method thereof, and mask therefor 失效
标题翻译：薄膜晶体管阵列面板及其制造方法及其掩模
公开(公告)号：US20070259289A1
公开(公告)日：2007-11-08
申请号：US11824879
申请日：2007-07-02
申请人： Woon-Yong Park , Won-Hee Lee , Il-Gon Kim , Seung-Taek Lim , You-Lee Song , Sahng-Ik Jun
发明人： Woon-Yong Park , Won-Hee Lee , Il-Gon Kim , Seung-Taek Lim , You-Lee Song , Sahng-Ik Jun
IPC分类号： G03C5/00
CPC分类号： G02F1/136227 , G02F2001/136236 , G03F1/00
摘要： A passivation layer is deposited and a photoresist is formed. The photoresist includes first to third portions with decreased thickness, the second portions located on portions of drain electrodes and data lines and the third portions located on portions of gate lines. A mask for forming the photoresist has rectilinear slits with width and distance of about 0.8-2.0 microns on an area corresponding to the second portions. The passivation layer and an underlying semiconductor layer as well as the photoresist are etched to expose portions of the gate insulating layer under the third portions of the photoresist as well as portions of the passivation layer under the second portions of the photoresist. The exposed portions of the passivation layer and the gate insulating layer are removed to expose the drain electrodes, the gate lines and the data lines as well as portions of the semiconductor layer, which are subsequently removed.
摘要翻译：沉积钝化层并形成光致抗蚀剂。光致抗蚀剂包括具有减小的厚度的第一至第三部分，第二部分位于漏电极和数据线的部分上，第三部分位于栅极线的部分上。用于形成光致抗蚀剂的掩模具有在对应于第二部分的区域上具有约0.8-2.0微米的宽度和距离的直线狭缝。蚀刻钝化层和底层半导体层以及光致抗蚀剂以暴露在光致抗蚀剂的第三部分之下的栅极绝缘层的部分以及在光致抗蚀剂的第二部分下的钝化层的部分。去除钝化层和栅极绝缘层的暴露部分，以露出漏电极，栅极线和数据线以及随后被去除的部分半导体层。

6. 发明授权

US08755014B2 Liquid crystal display and a display panel therefor 有权
标题翻译：液晶显示器及其显示面板
公开(公告)号：US08755014B2
公开(公告)日：2014-06-17
申请号：US11222103
申请日：2005-09-08
申请人： Soon-Il Ahn , You-Lee Song
发明人： Soon-Il Ahn , You-Lee Song
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F1/133707
摘要： A thin film transistor array panel for a liquid crystal display, a liquid crystal display and a manufacturing method thereof are provided. The display panel includes: a substrate; and a first electrode portion disposed on the substrate, the first electrode portion having two pairs of main edges facing each other and a first cutout oblique to the main edges, wherein the main edges include first and second edges, the first electrode portion has an oblique edge substantially parallel to the first cutout, the oblique connecting the first edge and the second edge, the first edge includes a first portion extending from the oblique edge to an end of the first cutout, and the oblique edge is substantially equal to or longer than a half of the first portion of the first edge.
摘要翻译：提供一种用于液晶显示器的薄膜晶体管阵列面板，液晶显示器及其制造方法。显示面板包括：基板; 以及设置在所述基板上的第一电极部分，所述第一电极部分具有彼此面对的两对主边缘和相对于所述主边缘倾斜的第一切口，其中所述主边缘包括第一边缘和第二边缘，所述第一电极部分具有倾斜边缘基本上平行于第一切口，倾斜连接第一边缘和第二边缘，第一边缘包括从倾斜边缘延伸到第一切口的端部的第一部分，并且倾斜边缘基本上等于或大于第一边缘的第一部分的一半。

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