公开(公告)号：US20070019125A1

公开(公告)日：2007-01-25

申请号：US11529351

申请日：2006-09-29

申请人： Woong-Kwon Kim ,  Youn-Gyoung Chang ,  Seung-Ryull Park

发明人： Woong-Kwon Kim ,  Youn-Gyoung Chang ,  Seung-Ryull Park

IPC分类号： G02F1/136

CPC分类号： G02F1/13458 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/136222

摘要： An array substrate device having a color filter-on-thin film transistor (COT) structure for a liquid crystal display device includes a gate line formed on a substrate along a transverse direction, the gate line including a gate pad at one end thereof, a first insulating layer formed on the substrate to cover the gate line, the first insulating layer exposing a first portion of the gate pad, a data line formed over the first insulating layer along a longitudinal direction on the substrate, the data line defining a pixel region with the gate line and including a data pad at one end thereof, a thin film transistor formed at a crossing region of the gate and data lines, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except a second portion of the drain electrode, a second insulating layer formed over an entire surface of the substrate to cover the black matrix, the second insulating layer exposing the first portion of the gate pad, a third portion of the data pad, and the pixel region, a first pixel electrode within the pixel region and contacting the second exposed portion of the drain electrode, a color filter on the first pixel electrode within the pixel region, and a second pixel electrode on the color filter and contacting the first pixel electrode.

摘要翻译： 具有用于液晶显示装置的滤色器薄膜晶体管（COT）结构的阵列基板装置包括沿横向形成在基板上的栅极线，栅极线在其一端包括栅极焊盘， 形成在基板上以覆盖栅极线的第一绝缘层，暴露栅极焊盘的第一部分的第一绝缘层，沿着衬底上的纵向方向形成在第一绝缘层上的数据线，数据线限定像素区域 栅极线在其一端包括数据焊盘，形成在栅极和数据线的交叉区域的薄膜晶体管，薄膜晶体管包括栅电极，半导体层，源电极和漏极 电极，与薄膜晶体管重叠的黑矩阵，栅极线和除了漏电极的第二部分之外的数据线，在基板的整个表面上形成的第二绝缘层 覆盖黑矩阵，第二绝缘层暴露栅极焊盘的第一部分，数据焊盘的第三部分和像素区域，在像素区域内的第一像素电极，并且与漏电极的第二暴露部分接触 ，像素区域内的第一像素电极上的滤色器，以及滤色器上的第二像素电极，并与第一像素电极接触。

公开(公告)号：US06873382B2

公开(公告)日：2005-03-29

申请号：US10421707

申请日：2003-04-24

申请人： Youn-Gyoung Chang ,  Seung-Ryul Park

发明人： Youn-Gyoung Chang ,  Seung-Ryul Park

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/13

CPC分类号： G02F1/136227 ,  G02F1/136209 ,  G02F2001/136222

摘要： A liquid crystal display device having an array substrate of a color filter on a thin film transistor structure and a manufacturing method thereof are disclosed in the present invention. The liquid crystal display device having an array substrate includes an array substrate, a plurality of gate lines and data lines over the substrate, the gate and data lines defining a pixel region, a thin film transistor formed at each crossing region of the gate lines and the data lines, the thin film transistor including a gate electrode, an active layer, a source electrode, and a drain electrode, a black matrix over the thin film transistor, exposing a portion of the drain electrode, a first pixel electrode at the pixel region, contacting the exposed portion of the drain electrode, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter, directly contacting the first pixel electrode.

摘要翻译： 在本发明中公开了具有薄膜晶体管结构上的滤色器的阵列基板的液晶显示装置及其制造方法。 具有阵列基板的液晶显示装置包括阵列基板，在基板上的多条栅极线和数据线，限定像素区域的栅极和数据线，在栅极线的每个交叉区域形成的薄膜晶体管，以及 所述数据线，所述薄膜晶体管包括栅电极，有源层，源极和漏电极，所述薄膜晶体管上的黑矩阵，暴露所述漏电极的一部分，所述像素处的第一像素电极 区域，与漏电极的露出部分接触，像素区域上的第一像素电极上的滤色器和滤色器上直接接触第一像素电极的第二像素电极。

公开(公告)号：US08212742B2

公开(公告)日：2012-07-03

申请号：US12544823

申请日：2009-08-20

申请人： Youn-Gyoung Chang ,  Min-Joo Kim

发明人： Youn-Gyoung Chang ,  Min-Joo Kim

IPC分类号： G09G5/00

CPC分类号： G02F1/133524 ,  G02F1/13336

摘要： A large size tiled display device includes a plurality of display panels having an image display part including a plurality of pixels. Each pixel includes at least three sub-pixels. A frame has a plurality of panel receiving portions to receive the plurality of display panels. The frame has an outer wall frame and a partition wall frame, each of which has a vertical surface and an inclined surface extending from the vertical surface that tapers the frame. A light guide plate is formed of a cluster of optical fibers. The light guide plate is disposed on the display panels to reproduce an image formed on the image display part of the display panels. Each optical fiber corresponds to one sub-pixel.

摘要翻译： 大尺寸平铺显示装置包括具有包括多个像素的图像显示部分的多个显示面板。 每个像素包括至少三个子像素。 框架具有多个面板接收部分以接收多个显示面板。 框架具有外壁框架和分隔壁框架，每个框架具有垂直表面和从垂直表面延伸的倾斜表面，使得框架逐渐变细。 导光板由一束光纤形成。 导光板设置在显示面板上，以再现形成在显示面板的图像显示部分上的图像。 每个光纤对应于一个子像素。

公开(公告)号：US07440041B2

公开(公告)日：2008-10-21

申请号：US11542158

申请日：2006-10-04

申请人： Youn-Gyoung Chang ,  Seung-Ryull Park

发明人： Youn-Gyoung Chang ,  Seung-Ryull Park

IPC分类号： G02F1/136 ,  G02F1/1335 ,  G02F1/13

CPC分类号： G02F1/133516 ,  G02F2001/136222

摘要： A method of forming an array substrate for use in a liquid crystal display device includes forming a gate line, a gate pad, and a gate electrode, forming a first gate insulating layer to cover the gate line, the gate pad, and the gate electrode, forming an active layer and an ohmic contact layer on the first gate insulating layer, forming a data line, a data pad, a source electrode, and a drain electrode, forming a second insulating layer to cover the thin film transistor, forming a black matrix on the second insulating layer to cover the thin film transistor, the gate line, and the data line except a first portion of the drain electrode, forming a third insulating layer to cover the black matrix, patterning the first, second, and third insulating layers, forming a first transparent electrode layer to cover the patterned third insulating layer, coating an adhesive color film on the first transparent electrode layer, irradiating a laser to portions of the adhesive color film corresponding to the pixel region, removing the adhesive color film to form a color film, repeating coating the adhesive color film, irradiating the laser and removing the adhesive color film to form the color film within all of the pixel regions, forming a second transparent electrode to cover the color filter and the first transparent electrode layer, and patterning the first and second transparent electrode layers to form first and second pixel electrodes, a double-layered gate pad terminal, and a double-layered data pad terminal.

摘要翻译： 形成用于液晶显示装置的阵列基板的方法包括：形成栅极线，栅极焊盘和栅极电极，形成第一栅极绝缘层以覆盖栅极线，栅极焊盘和栅极电极 在所述第一栅极绝缘层上形成有源层和欧姆接触层，形成数据线，数据焊盘，源电极和漏电极，形成第二绝缘层以覆盖所述薄膜晶体管，形成黑色 在第二绝缘层上覆盖薄膜晶体管，栅极线和除了漏电极的第一部分之外的数据线，形成第三绝缘层以覆盖黑矩阵，图案化第一绝缘层，第二绝缘层和第三绝缘层 形成第一透明电极层以覆盖所述图案化的第三绝缘层，在所述第一透明电极层上涂覆粘合剂着色膜，向所述粘合剂着色膜的部分照射激光 去除像素区域，去除粘合剂着色膜以形成彩色膜，重复涂布粘合剂着色膜，照射激光并去除粘合剂着色膜，以在所有像素区域内形成彩色膜，形成第二透明电极 覆盖滤色器和第一透明电极层，以及对第一和第二透明电极层进行构图以形成第一和第二像素电极，双层栅极焊盘端子和双层数据焊盘端子。

公开(公告)号：US07403254B2

公开(公告)日：2008-07-22

申请号：US11139666

申请日：2005-05-31

申请人： Yun-Bok Lee ,  Sang-Min Jang ,  Youn-Gyoung Chang ,  Won-Ho Lee

发明人： Yun-Bok Lee ,  Sang-Min Jang ,  Youn-Gyoung Chang ,  Won-Ho Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363

摘要： An in-plane switching liquid crystal display device includes first and second substrates, gate lines and data lines on the first substrate and intersecting each other, a plurality of unit pixels defined by the intersection of the gate and data lines, each unit pixel including a plurality of sub-pixel regions, at least one common electrode and at least one common electrode and at least one pixel electrode alternately arranged in each of the sub-pixel regions to define a first region, an in-plane electric field being generated in the first region, and at least one of the common electrode and the pixel electrode having a first closed-curved surface shape with a hollow center, and a liquid crystal layer between the first substrate and the second substrate.

摘要翻译： 面内切换液晶显示装置包括第一基板和第二基板，栅极线和数据线在第一基板上并且彼此相交，多个单元像素由栅极和数据线的交点限定，每个单位像素包括 多个子像素区域，至少一个公共电极和至少一个公共电极以及交替地布置在每个子像素区域中以限定第一区域的至少一个像素电极，在所述子像素区域中生成平面内电场 并且所述公共电极和所述像素电极中的至少一个具有中空中心的第一闭曲面形状，以及在所述第一基板和所述第二基板之间的液晶层。

公开(公告)号：US07400366B2

公开(公告)日：2008-07-15

申请号：US11652039

申请日：2007-01-11

申请人： Youn-Gyoung Chang ,  Seung-Ryull Park ,  Woong-Kwon Kim ,  Jong-Hwae Lee

发明人： Youn-Gyoung Chang ,  Seung-Ryull Park ,  Woong-Kwon Kim ,  Jong-Hwae Lee

IPC分类号： G02F1/136 ,  H01L21/00

CPC分类号： H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

摘要： An array substrate device includes a gate line formed on a substrate extending along a first direction having a gate electrode, a data line formed on the substrate extending along a second direction having a data pad disposed apart from a first end of the data line, the data and gate lines defining a pixel region, a gate pad formed on the substrate disposed apart from a first end of the gate line, a thin film transistor formed at a crossing region of the gate and data lines and including the gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except for a first portion of the drain electrode, a first pixel electrode at the pixel region contacting the first portion of the drain electrode and the substrate, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter contacting the first pixel electrode.

公开(公告)号：US20070024790A1

公开(公告)日：2007-02-01

申请号：US11542158

申请日：2006-10-04

申请人： Youn-Gyoung Chang ,  Seung-Ryull Park

发明人： Youn-Gyoung Chang ,  Seung-Ryull Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/133516 ,  G02F2001/136222

摘要： A method of forming an array substrate for use in a liquid crystal display device includes forming a gate line, a gate pad, and a gate electrode, forming a first gate insulating layer to cover the gate line, the gate pad, and the gate electrode, forming an active layer and an ohmic contact layer on the first gate insulating layer, forming a data line, a data pad, a source electrode, and a drain electrode, forming a second insulating layer to cover the thin film transistor, forming a black matrix on the second insulating layer to cover the thin film transistor, the gate line, and the data line except a first portion of the drain electrode, forming a third insulating layer to cover the black matrix, patterning the first, second, and third insulating layers, forming a first transparent electrode layer to cover the patterned third insulating layer, coating an adhesive color film on the first transparent electrode layer, irradiating a laser to portions of the adhesive color film corresponding to the pixel region, removing the adhesive color film to form a color film, repeating coating the adhesive color film, irradiating the laser and removing the adhesive color film to form the color film within all of the pixel regions, forming a second transparent electrode to cover the color filter and the first transparent electrode layer, and patterning the first and second transparent electrode layers to form first and second pixel electrodes, a double-layered gate pad terminal, and a double-layered data pad terminal.

摘要翻译： 形成用于液晶显示装置的阵列基板的方法包括：形成栅极线，栅极焊盘和栅极电极，形成第一栅极绝缘层以覆盖栅极线，栅极焊盘和栅极电极 在所述第一栅极绝缘层上形成有源层和欧姆接触层，形成数据线，数据焊盘，源电极和漏电极，形成第二绝缘层以覆盖所述薄膜晶体管，形成黑色 在第二绝缘层上覆盖薄膜晶体管，栅极线和除了漏电极的第一部分之外的数据线，形成第三绝缘层以覆盖黑矩阵，图案化第一绝缘层，第二绝缘层和第三绝缘层 形成第一透明电极层以覆盖所述图案化的第三绝缘层，在所述第一透明电极层上涂覆粘合剂着色膜，向所述粘合剂着色膜的部分照射激光 去除像素区域，去除粘合剂着色膜以形成彩色膜，重复涂布粘合剂着色膜，照射激光并去除粘合剂着色膜，以在所有像素区域内形成彩色膜，形成第二透明电极 覆盖滤色器和第一透明电极层，以及对第一和第二透明电极层进行构图以形成第一和第二像素电极，双层栅极焊盘端子和双层数据焊盘端子。

公开(公告)号：US09274390B2

公开(公告)日：2016-03-01

申请号：US10201922

申请日：2002-07-25

申请人： Youn-Gyoung Chang ,  Woong-Kwon Kim

发明人： Youn-Gyoung Chang ,  Woong-Kwon Kim

IPC分类号： G02F1/1362

CPC分类号： G02F1/136209 ,  G02F2001/136222 ,  G02F2201/40

摘要： A liquid crystal display device includes first and second substrates facing into each other, a gate line and a data line on an inner surface of the first substrate, the gate line and the data line defining a pixel region, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor and disposed at the pixel region, a color filter layer disposed closer than the pixel electrode from the first substrate, the color filter layer corresponding to the pixel electrode, a black matrix over the thin film transistor, a common electrode on an inner surface of the second substrate, and a liquid crystal layer interposed between the pixel electrode and the common electrode.

公开(公告)号：US07646445B2

公开(公告)日：2010-01-12

申请号：US11529351

申请日：2006-09-29

申请人： Woong-Kwon Kim ,  Youn-Gyoung Chang ,  Seung-Ryull Park

发明人： Woong-Kwon Kim ,  Youn-Gyoung Chang ,  Seung-Ryull Park

IPC分类号： G02F1/136 ,  G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/13458 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/136222

摘要： An array substrate device having a color filter-on-thin film transistor (COT) structure for a liquid crystal display device includes a gate line formed on a substrate along a transverse direction, the gate line including a gate pad at one end thereof, a first insulating layer formed on the substrate to cover the gate line, the first insulating layer exposing a first portion of the gate pad, a data line formed over the first insulating layer along a longitudinal direction on the substrate, the data line defining a pixel region with the gate line and including a data pad at one end thereof, a thin film transistor formed at a crossing region of the gate and data lines, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except a second portion of the drain electrode, a second insulating layer formed over an entire surface of the substrate to cover the black matrix, the second insulating layer exposing the first portion of the gate pad, a third portion of the data pad, and the pixel region, a first pixel electrode within the pixel region and contacting the second exposed portion of the drain electrode, a color filter on the first pixel electrode within the pixel region, and a second pixel electrode on the color filter and contacting the first pixel electrode.

摘要翻译： 具有用于液晶显示装置的滤色器薄膜晶体管（COT）结构的阵列基板装置包括沿横向形成在基板上的栅极线，栅极线在其一端包括栅极焊盘， 形成在基板上以覆盖栅极线的第一绝缘层，暴露栅极焊盘的第一部分的第一绝缘层，沿着衬底上的纵向方向形成在第一绝缘层上的数据线，数据线限定像素区域 栅极线在其一端包括数据焊盘，形成在栅极和数据线的交叉区域的薄膜晶体管，薄膜晶体管包括栅电极，半导体层，源电极和漏极 电极，与薄膜晶体管重叠的黑矩阵，栅极线和除了漏电极的第二部分之外的数据线，在基板的整个表面上形成的第二绝缘层 覆盖黑矩阵，第二绝缘层暴露栅极焊盘的第一部分，数据焊盘的第三部分和像素区域，在像素区域内的第一像素电极，并且与漏电极的第二暴露部分接触 ，像素区域内的第一像素电极上的滤色器，以及滤色器上的第二像素电极，并与第一像素电极接触。

公开(公告)号：US07567310B2

公开(公告)日：2009-07-28

申请号：US11896456

申请日：2007-08-31

申请人： Youn-Gyoung Chang ,  Seung-Ryull Park ,  Woong-Kwon Kim ,  Jong-Hwae Lee

发明人： Youn-Gyoung Chang ,  Seung-Ryull Park ,  Woong-Kwon Kim ,  Jong-Hwae Lee

IPC分类号： G02F1/136 ,  G02F1/1333

CPC分类号： H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

摘要： An array substrate device includes a gate line formed on a substrate extending along a first direction having a gate electrode, a data line formed on the substrate extending along a second direction having a data pad disposed apart from a first end of the data line, the data and gate lines defining a pixel region, a gate pad formed on the substrate disposed apart from a first end of the gate line, a thin film transistor formed at a crossing region of the gate and data lines and including the gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except for a first portion of the drain electrode, a first pixel electrode at the pixel region contacting the first portion of the drain electrode and the substrate, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter contacting the first pixel electrode.

摘要翻译： 阵列基板装置包括形成在沿着具有栅电极的第一方向延伸的基板上的栅极线，形成在沿着第二方向延伸的基板上的数据线，具有与数据线的第一端分开的数据焊盘， 限定像素区域的数据和栅极线，形成在与栅极线的第一端分离的衬底上的栅极焊盘，形成在栅极和数据线的交叉区域并且包括栅电极的薄膜晶体管，半导体 源极电极和漏极电极，与薄膜晶体管重叠的黑矩阵，栅极线和除了漏电极的第一部分之外的数据线，与像素区域接触的第一部分的第一像素电极 漏极电极和衬底的像素区域上的第一像素电极上的滤色器和与第一像素电极接触的滤色器上的第二像素电极。