公开(公告)号：US20100001278A1

公开(公告)日：2010-01-07

申请号：US12541569

申请日：2009-08-14

申请人： Young Seok Choi ,  Byung Yong Ahn ,  Ki Sul Cho ,  Hong Woo Yu

发明人： Young Seok Choi ,  Byung Yong Ahn ,  Ki Sul Cho ,  Hong Woo Yu

IPC分类号： H01L33/00 ,  H01L21/336 ,  H01L21/28

CPC分类号： H01L29/41733 ,  G02F1/136209 ,  G02F2001/136236 ,  G02F2001/13629 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/1288

摘要： A thin film transistor array substrate and a fabricating method thereof are disclosed. The thin film transistor array substrate protects a thin film transistor without a protective film and accordingly reduces the manufacturing cost. In the thin film transistor array substrate, a gate electrode is connected to a gate line. A source electrode is connected to a data line crossing the gate line to define a pixel area. A drain electrode is opposed to the source electrode with a channel therebetween. A semiconductor layer is in the channel. A pixel electrode in the pixel area contacts the drain electrode over substantially the entire overlapping area between the two. A channel protective film is provided on the semiconductor layer corresponding to the channel to protect the semiconductor layer.

摘要翻译： 公开了薄膜晶体管阵列基板及其制造方法。 薄膜晶体管阵列基板保护薄膜晶体管而没有保护膜，从而降低制造成本。 在薄膜晶体管阵列基板中，栅电极连接到栅极线。 源电极连接到与栅极线交叉的数据线，以限定像素区域。 漏电极与源电极相对，其间具有沟道。 半导体层在通道中。 像素区域中的像素电极在两者之间的整个重叠区域上接触漏电极。 在对应于沟道的半导体层上提供沟道保护膜以保护半导体层。

公开(公告)号：US07589030B2

公开(公告)日：2009-09-15

申请号：US11476427

申请日：2006-06-27

申请人： Ki Sul Cho ,  Young Seok Choi ,  Byung Yong Ahn ,  Tae Ung Hwang ,  Dong Jun Min ,  Bo Kyoung Jung

发明人： Ki Sul Cho ,  Young Seok Choi ,  Byung Yong Ahn ,  Tae Ung Hwang ,  Dong Jun Min ,  Bo Kyoung Jung

IPC分类号： H01L21/31 ,  H01L21/469

CPC分类号： H01L27/1288 ,  H01L27/1214 ,  Y10S438/95

摘要： A method of fabricating a liquid crystal display device includes performing a first mask process to form a gate line, a gate pad, and a gate electrode on a substrate. The method of fabricating a liquid crystal display device further includes performing a second mask process to form an active layer on the gate electrode, performing a third mask process to form a pixel electrode contacting the active layer, and performing a fourth mask process to form a source electrode and a drain electrode on the active layer.

摘要翻译： 制造液晶显示装置的方法包括：在基板上进行第一掩模处理以形成栅极线，栅极焊盘和栅电极。 制造液晶显示装置的方法还包括执行第二掩模处理以在栅电极上形成有源层，执行第三掩模处理以形成与活性层接触的像素电极，以及执行第四掩模处理以形成 源电极和有源层上的漏电极。

公开(公告)号：US06764724B1

公开(公告)日：2004-07-20

申请号：US09534723

申请日：2000-03-24

申请人： Mi Sook Nam ,  Young Seok Choi

发明人： Mi Sook Nam ,  Young Seok Choi

IPC分类号： C09K1956

CPC分类号： G02F1/133711 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1009 ,  Y10T428/1018 ,  Y10T428/1023

摘要： The liquid crystal display device of the present invention comprises first and second substrates; a first alignment layer on the first substrate, wherein the first alignment layer includes (spacer S is oxygen, m=10˜10,000), the functional group R includes photo-sensitive constituents and/or non-photo-sensitive constituents, the photo-sensitive constituent includes a material selected from the group consisting of cinnamoyl derivatives, the non-photo-sensitive constituent includes a material selected from the group consisting of CnH2n, CnH2n+1, CnH2nOH, COCnH2n+1, COCnH2n, CnH2n+1−xFx, CnH2n−(x−1)F(x−1), CnH2n−xFxOH, COCnH2n+1−xFx, (n=1˜10, x=1˜2n+1), and a combination thereof; and a liquid crystal layer between the first and second substrates.

摘要翻译： 本发明的液晶显示装置包括第一和第二基板; 在第一基板上的第一取向层，其中第一取向层包括（间隔物S是氧，m = 10〜10,000），官能团R包括光敏成分和/或非光敏成分， 敏感成分包括选自肉桂酰基衍生物的物质，非感光成分包括选自C n H 2n，C n H 2n + 1，C n H 2n O，CO C n H 2n + 1，CO C n H 2n，C n H 2n + 1-x F x， CnH2n-（x-1）F（x-1），CnH2n-xFxOH，COCnH2n + 1-xFx，（n = 1〜10，x = 1〜2n + 1）及其组合; 以及在第一和第二基板之间的液晶层。

公开(公告)号：US06630971B1

公开(公告)日：2003-10-07

申请号：US09541427

申请日：2000-04-03

申请人： Joung Won Woo ,  Young Seok Choi

发明人： Joung Won Woo ,  Young Seok Choi

IPC分类号： G02F11333

CPC分类号： G02F1/133753 ,  G02F1/133512

摘要： A multi-domain liquid crystal display device includes first and second substrates facing each other, the first substrate including a thin film transistor; a plurality of gate bus lines arranged in a first direction on the first substrate and a plurality of data bus lines arranged in a second direction on the first substrate to define a plurality of unit pixel region, the pixel region including a plurality of unit domain in a shape of stripe; a liquid crystal layer between the first and second substrates; a pair of driving electrodes driving the liquid crystal layer; and a plurality of black matrix on the region of the plurality of gate and data bus lines, the thin film transistor and on the boundaries of the adjacent unit domain in the unit pixel region, the widths of the plurality of black matrix being different one another.

摘要翻译： 多域液晶显示装置包括彼此面对的第一和第二基板，第一基板包括薄膜晶体管; 在第一基板上沿第一方向排列的多个栅极总线以及在第一基板上沿第二方向布置的多个数据总线，以限定多个单位像素区域，该像素区域包括多个单位域 条纹形状 第一和第二基板之间的液晶层; 驱动液晶层的一对驱动电极; 以及多个栅极和数据总线的区域上的多个黑矩阵，薄膜晶体管和单位像素区域中的相邻单位域的边界上，多个黑矩阵的宽度彼此不同 。

公开(公告)号：US06462797B1

公开(公告)日：2002-10-08

申请号：US09707968

申请日：2000-11-08

申请人： Joung Won Woo ,  Kyeong Jin Kim ,  Soon Bum Kwon ,  Ki Hyuk Yoon ,  Young Seok Choi ,  Jong Hyun Kim ,  Jin Hee Jung

发明人： Joung Won Woo ,  Kyeong Jin Kim ,  Soon Bum Kwon ,  Ki Hyuk Yoon ,  Young Seok Choi ,  Jong Hyun Kim ,  Jin Hee Jung

IPC分类号： G02F11337

CPC分类号： G02F1/133753 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/133761

摘要： A method for fabricating a liquid crystal cell and related device includes providing an alignment layer of a light sensitive material on a substrate; and exposing the alignment layer to unpolarized or partially polarized light, to provide pretilt for the molecules of the alignment layer.

摘要翻译： 一种制造液晶盒及其相关装置的方法包括在基片上提供感光材料的取向层; 并将取向层暴露于非偏振或部分偏振光，以为对准层的分子提供预倾斜。