公开(公告)号：US07701524B2

公开(公告)日：2010-04-20

申请号：US11167112

申请日：2005-06-28

申请人： Yong In Park ,  Juhn Suk Yoo

发明人： Yong In Park ,  Juhn Suk Yoo

IPC分类号： G02F1/136 ,  G02F1/1333 ,  G02F1/1343 ,  H01L27/14 ,  H01L21/00

CPC分类号： G02F1/1368 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2001/136231

摘要： A method for fabricating an LCD device includes providing a substrate; forming an active pattern having a source region, a drain region and a channel region on the substrate; forming a first insulation film on the substrate; forming a gate electrode, a gate line and a pixel electrode on the substrate; forming a second insulation film on the substrate; forming a contact hole exposing a portion of the source and drain regions by removing a portion of the first and second insulation films; patterning the second insulation film on the pixel electrode at least a size corresponding to a form of the pixel electrode; and forming a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region through the contact hole.

摘要翻译： 一种用于制造LCD装置的方法，包括提供基板; 在衬底上形成具有源极区，漏极区和沟道区的有源图案; 在基板上形成第一绝缘膜; 在所述基板上形成栅电极，栅极线和像素电极; 在所述基板上形成第二绝缘膜; 通过去除所述第一和第二绝缘膜的一部分而形成暴露所述源区和漏区的一部分的接触孔; 在像素电极上图案化至少一个对应于像素电极形式的尺寸的第二绝缘膜; 以及通过所述接触孔形成与所述源极区域电连接的源电极和与所述漏极区域电连接的漏极电极。

公开(公告)号：US08018545B2

公开(公告)日：2011-09-13

申请号：US11168455

申请日：2005-06-29

申请人： Yong In Park ,  Juhn Suk Yoo

发明人： Yong In Park ,  Juhn Suk Yoo

IPC分类号： G02F1/13 ,  G02F1/136 ,  G02F1/1343 ,  H01L21/00

CPC分类号： G02F1/1368 ,  G02F1/136227 ,  G02F2001/136231

摘要： A method for fabricating an LCD device including: providing first and second substrates; forming an active area having a source region, a drain region, and a channel region on the first substrate and a storage line having a first region and a second region; forming a first insulation film on the first substrate; forming a gate electrode and a gate line, and forming a pixel electrode overlapping with the first region of the storage line on the first substrate; forming a second insulation film on the first substrate; forming a contact hole exposing a portion of the source and drain regions by removing the first and second insulation films and exposing the pixel electrode by removing the second insulation film on the pixel electrode; and forming a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region through the contact hole.

摘要翻译： 一种用于制造LCD装置的方法，包括：提供第一和第二基板; 在所述第一基板上形成具有源极区域，漏极区域和沟道区域的有源区域以及具有第一区域和第二区域的存储线路; 在所述第一基板上形成第一绝缘膜; 形成栅电极和栅极线，并且在所述第一基板上形成与所述存储线的所述第一区重叠的像素电极; 在所述第一基板上形成第二绝缘膜; 通过去除所述第一绝缘膜和所述第二绝缘膜并且通过去除所述像素电极上的所述第二绝缘膜来暴露所述像素电极而形成暴露所述源极和漏极区的一部分的接触孔; 以及通过所述接触孔形成与所述源极区域电连接的源电极和与所述漏极区域电连接的漏极电极。

公开(公告)号：US07414691B2

公开(公告)日：2008-08-19

申请号：US11153480

申请日：2005-06-16

申请人： Yong In Park ,  Juhn Suk Yoo

发明人： Yong In Park ,  Juhn Suk Yoo

IPC分类号： G02F1/1343

CPC分类号： G02F1/136227 ,  G02F2001/136231 ,  G02F2202/104 ,  H01L27/124 ,  H01L27/1288

摘要： A method for fabricating an LCD device includes providing first and second substrates and has a contact hole exposing a portion of the source and drain regions formed by removing a portion of the first and second insulation layers and removing the second insulation layer of the upper portion of the pixel electrode. The method also includes forming a third conductive layer on the first substrate; forming source and drain electrodes electrically connected to the source and drain regions through the contact hole by patterning the third conductive layer and exposing the second conductive layer of the upper portion of the pixel electrode; and forming a liquid crystal layer between the first and second substrates.

摘要翻译： 一种用于制造LCD器件的方法，包括：提供第一和第二衬底，并具有暴露出源区和漏区的一部分的接触孔，该部分通过去除第一和第二绝缘层的一部分而形成，并且去除上部的第二绝缘层 像素电极。 该方法还包括在第一衬底上形成第三导电层; 通过图案化所述第三导电层并暴露所述像素电极的上部的第二导电层，形成通过所述接触孔电连接到所述源极和漏极区的源极和漏极; 以及在所述第一和第二基板之间形成液晶层。

公开(公告)号：US07492432B2

公开(公告)日：2009-02-17

申请号：US11166128

申请日：2005-06-27

申请人： Yong In Park ,  Juhn Suk Yoo

发明人： Yong In Park ,  Juhn Suk Yoo

IPC分类号： G02F1/1343 ,  G02F1/1339 ,  H01L27/14

CPC分类号： H01L27/124 ,  G02F1/1345 ,  G02F1/13458 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/13

摘要： A thin film transistor substrate of a poly-silicon liquid crystal display device and a simplified method of fabricating the same are disclosed. A liquid crystal display device according to the present invention includes a gate line and a data line connected to a thin film transistor; a gate pad connected to the gate line and a data pad connected to the data line, the data pad having the same cross-sectional structure as the gate pad; and a data link extended from the data pad and connected to the data line via a first contact hole, wherein the data line and the first contact hole are formed inside an area sealed by a sealant.

摘要翻译： 公开了一种多晶硅液晶显示装置的薄膜晶体管基板及其制造方法。 根据本发明的液晶显示装置包括连接到薄膜晶体管的栅极线和数据线; 连接到栅极线的栅极焊盘和连接到数据线的数据焊盘，数据焊盘具有与栅极焊盘相同的横截面结构; 以及从数据焊盘延伸并经由第一接触孔连接到数据线的数据链路，其中数据线和第一接触孔形成在由密封剂密封的区域内。

公开(公告)号：US07999267B2

公开(公告)日：2011-08-16

申请号：US12588954

申请日：2009-11-03

申请人： Yong In Park

发明人： Yong In Park

IPC分类号： H01L31/00

CPC分类号： G02F1/13454 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255

摘要： A display device includes a substrate having a display region and a driver region; a gate line and a data line crossing each other to define a pixel region in the display region, the pixel region having a pixel electrode; an insulation layer between the gate line and the data line; a first thin film transistor in the display region; and a second thin film transistor having a first polarity and a third thin film transistor having a second polarity in the driver region, wherein the pixel electrode, the gate line and the gate electrodes of the first to third thin film transistors have a double-layer structure in which a metal layer is formed on a transparent conductive layer, and the transparent conductive layer of the pixel electrode is exposed through a transmission hole passing through the insulation layer and the metal layer in the pixel region.

摘要翻译： 显示装置包括具有显示区域和驱动器区域的基板; 栅极线和数据线彼此交叉以限定显示区域中的像素区域，像素区域具有像素电极; 栅极线与数据线之间的绝缘层; 显示区域中的第一薄膜晶体管; 以及具有第一极性的第二薄膜晶体管和在驱动器区域中具有第二极性的第三薄膜晶体管，其中第一至第三薄膜晶体管的像素电极，栅极线和栅电极具有双层 其中在透明导电层上形成金属层的结构，并且像素电极的透明导电层通过穿过像素区域中的绝缘层和金属层的透射孔而露出。

公开(公告)号：US07923309B2

公开(公告)日：2011-04-12

申请号：US11639776

申请日：2006-12-14

申请人： Yong In Park ,  Jae Young Oh ,  Soo Pool Kim

发明人： Yong In Park ,  Jae Young Oh ,  Soo Pool Kim

IPC分类号： H01L21/00

CPC分类号： H01L27/12 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/1362 ,  G02F1/136213 ,  G02F1/136227 ,  G02F2001/136231 ,  G02F2201/124 ,  H01L27/124 ,  H01L27/1288

摘要： A thin film transistor array substrate and a method for manufacturing the thin film transistor array substrate are disclosed. Specifically, a thin film transistor array may be formed using a reduced number of masks.

摘要翻译： 公开了一种薄膜晶体管阵列基板和薄膜晶体管阵列基板的制造方法。 具体地，可以使用减少数量的掩模来形成薄膜晶体管阵列。

公开(公告)号：US07719639B2

公开(公告)日：2010-05-18

申请号：US11524433

申请日：2006-09-21

申请人： Joon Young Yang ,  Yong In Park ,  Sang Hyun Kim

发明人： Joon Young Yang ,  Yong In Park ,  Sang Hyun Kim

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/1362 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/136231

摘要： A transflective-type liquid crystal display device includes a plurality of gate and data lines crossing each other on a substrate to define a plurality of pixel regions, a thin film transistor at each crossing of the gate and data lines, the thin film transistor including a semiconductor layer, and source and drain electrodes contacting source and drain regions, respectively, a projection seed pattern within the pixel region along a same layer as the semiconductor layer of the thin film transistor, and a reflective electrode contacting the drain electrode of the thin film transistor and having a reflective projection corresponding to the projection seed pattern.

摘要翻译： 半透射型液晶显示装置包括在基板上彼此交叉以形成多个像素区域的多个栅极和数据线，栅极和数据线的每个交叉处的薄膜晶体管，所述薄膜晶体管包括 半导体层以及源极和漏极电极分别与源极和漏极区域接触的像素区域内的投影种子图案沿着与薄膜晶体管的半导体层相同的层，以及与薄膜的漏电极接触的反射电极 并且具有对应于投影种子图案的反射投影。

公开(公告)号：US07632722B2

公开(公告)日：2009-12-15

申请号：US11166278

申请日：2005-06-27

申请人： Yong In Park

发明人： Yong In Park

IPC分类号： H01L21/00 ,  H01L21/84

CPC分类号： G02F1/13454 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255

摘要： A display device includes a substrate having a display region and a driver region; a gate line and a data line crossing each other to define a pixel region in the display region, the pixel region having a pixel electrode; an insulation layer between the gate line and the data line; a first thin film transistor in the display region; and a second thin film transistor having a first polarity and a third thin film transistor having a second polarity in the driver region, wherein the pixel electrode, the gate line and the gate electrodes of the first to third thin film transistors have a double-layer structure in which a metal layer is formed on a transparent conductive layer, and the transparent conductive layer of the pixel electrode is exposed through a transmission hole passing through the insulation layer and the metal layer in the pixel region.

摘要翻译： 显示装置包括具有显示区域和驱动器区域的基板; 栅极线和数据线彼此交叉以限定显示区域中的像素区域，像素区域具有像素电极; 栅极线与数据线之间的绝缘层; 显示区域中的第一薄膜晶体管; 以及具有第一极性的第二薄膜晶体管和在驱动器区域中具有第二极性的第三薄膜晶体管，其中第一至第三薄膜晶体管的像素电极，栅极线和栅电极具有双层 其中在透明导电层上形成金属层的结构，并且像素电极的透明导电层通过穿过像素区域中的绝缘层和金属层的透射孔而露出。

公开(公告)号：US07612836B2

公开(公告)日：2009-11-03

申请号：US11168544

申请日：2005-06-29

申请人： Yong In Park ,  Dea Yun Lee

发明人： Yong In Park ,  Dea Yun Lee

IPC分类号： G02F1/1343 ,  G02F1/136

CPC分类号： H01L27/124 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/136231 ,  G02F2001/136295 ,  H01L27/1255 ,  H01L27/1288 ,  H01L29/4908

摘要： A method for fabricating an LCD device comprising: providing first and second substrates; forming an active area having a source region, a drain region, a channel region, and a storage region on the first substrate; forming a first insulation film on the first substrate; forming a gate electrode, a gate line and a pixel electrode on the first substrate and forming a storage line partially overlapping with the storage region; forming a second insulation film on the first substrate; forming first and second contact holes exposing a portion of the source and drain regions by removing a portion of the first and second insulation films and exposing the pixel electrode by removing the second insulation film on the pixel electrode; and forming a source electrode electrically connected to the source region through the first contact hole and forming a drain electrode electrically connected to the drain region through the second contact hole and partially overlapping with the storage line.

摘要翻译： 一种用于制造LCD装置的方法，包括：提供第一和第二基板; 在所述第一基板上形成具有源极区域，漏极区域，沟道区域和存储区域的有源区域; 在所述第一基板上形成第一绝缘膜; 在所述第一基板上形成栅电极，栅极线和像素电极，并形成与所述存储区域部分重叠的存储线; 在所述第一基板上形成第二绝缘膜; 通过去除所述第一和第二绝缘膜的一部分并且通过去除所述像素电极上的所述第二绝缘膜而暴露所述像素电极而形成暴露所述源极和漏极区域的一部分的第一和第二接触孔; 以及通过所述第一接触孔形成与所述源极区域电连接的源电极，并且形成通过所述第二接触孔与所述漏极区域电连接并与所述存储线部分重叠的漏电极。

公开(公告)号：US07595859B2

公开(公告)日：2009-09-29

申请号：US11166091

申请日：2005-06-27

申请人： Yong In Park

发明人： Yong In Park

IPC分类号： G02F1/1339

CPC分类号： G02F1/13454 ,  G02F1/1339 ,  G02F1/1345 ,  G02F1/1368 ,  G02F2001/133388

摘要： A poly-silicon liquid crystal display and a simplified method of fabricating the same are disclosed. A liquid crystal display device according to the present invention includes first and second substrates having a display region and a driver region; a first sealant overlapping the driver region; and a liquid crystal layer between the first and second substrates.

摘要翻译： 公开了一种多晶硅液晶显示器及其制造方法。 根据本发明的液晶显示装置包括具有显示区域和驱动器区域的第一和第二基板; 与驱动器区域重叠的第一密封剂; 以及在第一和第二基板之间的液晶层。