公开(公告)号：US06900856B2

公开(公告)日：2005-05-31

申请号：US10653908

申请日：2003-09-04

Applicant: Woong-Kwon Kim ,  Se-June Kim ,  Jong-Hwae Lee

Inventor： Woong-Kwon Kim ,  Se-June Kim ,  Jong-Hwae Lee

IPC: G02B5/00 ,  G02B5/20 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/136

CPC classification number: G02F1/136209 ,  G02F1/133345 ,  G02F1/134336 ,  G02F2001/136222 ,  G02F2201/40 ,  G02F2201/50

Abstract: A manufacturing method of a liquid crystal display device includes steps of forming liquid crystal display by patterning the passivation layer and the gate insulating layer by using the black matrix as an etching mask to expose the portion of the drain electrode, the gate pad, and the data pad, forming a first transparent conductive layer on the black matrix, wherein the first transparent conductive layer contacts the portion of the drain electrode, the gate pad, and the data pad, forming a color filter layer on the first transparent conductive layer in the opening, forming a second transparent conductive layer on the color filter layer, the second transparent conductive layer contacting the first transparent conductive layer, and forming a pixel electrode, a gate pad terminal and a data pad terminal by patterning the first and second transparent conductive layers, wherein the pixel electrode is disposed in the pixel area, the gate pad terminal is disposed on the gate pad, and the data pad terminal is disposed on the data pad.

Abstract translation: 液晶显示装置的制造方法包括以下步骤：通过使用黑色矩阵作为蚀刻掩模来图案化钝化层和栅极绝缘层来形成液晶显示器，以暴露出漏电极，栅极焊盘和 数据焊盘，在黑矩阵上形成第一透明导电层，其中第一透明导电层接触漏电极，栅极焊盘和数据焊盘的部分，在第一透明导电层上形成滤色器层， 在所述滤色器层上形成第二透明导电层，所述第二透明导电层与所述第一透明导电层接触，以及通过对所述第一和第二透明导电层进行构图来形成像素电极，栅极焊盘端子和数据焊盘端子 其中像素电极设置在像素区域中，栅极焊盘端子设置在栅极焊盘上和数据上 焊盘端子设置在数据焊盘上。

公开(公告)号：US07400366B2

公开(公告)日：2008-07-15

申请号：US11652039

申请日：2007-01-11

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

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

IPC: G02F1/136 ,  H01L21/00

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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：US20080043164A1

公开(公告)日：2008-02-21

申请号：US11896456

申请日：2007-08-31

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

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

IPC: G02F1/1335 ,  G02F1/1368

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07796204B2

公开(公告)日：2010-09-14

申请号：US12155933

申请日：2008-06-11

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

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

IPC: G02F1/136 ,  G02F1/1333 ,  G02F1/1345

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07567310B2

公开(公告)日：2009-07-28

申请号：US11896456

申请日：2007-08-31

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

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

IPC: G02F1/136 ,  G02F1/1333

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080287029A1

公开(公告)日：2008-11-20

申请号：US12155933

申请日：2008-06-11

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

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

IPC: G02F1/1333

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20070109467A1

公开(公告)日：2007-05-17

申请号：US11652039

申请日：2007-01-11

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

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

IPC: G02F1/1335

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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：US07180559B2

公开(公告)日：2007-02-20

申请号：US10724892

申请日：2003-12-02

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

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

IPC: G02F1/1335

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08399182B2

公开(公告)日：2013-03-19

申请号：US12941835

申请日：2010-11-08

Applicant: Jae-Hyung Lim ,  Dong-Guk Kim ,  Jong-Hwae Lee

Inventor： Jae-Hyung Lim ,  Dong-Guk Kim ,  Jong-Hwae Lee

IPC: G03F7/20

CPC classification number: H01L27/1288 ,  G02F1/133555 ,  G02F1/134363 ,  G02F1/1362 ,  G02F2201/50 ,  H01L27/1214

Abstract: A method of fabricating a transflective type liquid crystal display device includes: forming gate and data lines with a gate insulating layer therebetween on a substrate and crossing each other to define a pixel region that includes a switching region, a reflective region, and a transmissive region; forming a thin film transistor corresponding to the switching region and connected to the gate and data lines; forming a first passivation layer on the thin film transistor; forming a reflective plate on the first passivation layer in the reflective region; forming a second passivation layer on the reflective plate; forming a pixel electrode on the second passivation layer and connected to a drain electrode of the thin film transistor; forming a third passivation layer on the pixel electrode.

Abstract translation: 一种半透射型液晶显示装置的制造方法，其特征在于，在基板上形成栅极绝缘层和数据线，并且彼此交叉以形成包括开关区域，反射区域和透射区域的像素区域 ; 形成对应于开关区域并连接到栅极和数据线的薄膜晶体管; 在所述薄膜晶体管上形成第一钝化层; 在所述反射区域中的所述第一钝化层上形成反射板; 在所述反射板上形成第二钝化层; 在所述第二钝化层上形成像素电极，并连接到所述薄膜晶体管的漏电极; 在像素电极上形成第三钝化层。

公开(公告)号：US20090096968A1

公开(公告)日：2009-04-16

申请号：US12285633

申请日：2008-10-09

Applicant: Ku-Hyun Park ,  Jong-Hwae Lee

Inventor： Ku-Hyun Park ,  Jong-Hwae Lee

IPC: G02F1/1335

CPC classification number: G02F1/133707 ,  G02F1/133555

Abstract: A liquid crystal display includes: first and second substrates with a transmissive region and a reflective region defined thereon; a reflection layer formed at the reflective region of the first substrate; a liquid crystal layer formed between the first and second substrates; a common electrode formed on the second substrate; an alignment layer formed on the second substrate and rubbed in one direction; a pixel electrode formed on the first substrate to form an electric field together with the common electrode to drive the liquid crystal layer, and having at least one electric field controller to control the direction of the electric field; and a vertical alignment layer formed on the first substrate.

Abstract translation: 液晶显示器包括：具有透射区域和限定在其上的反射区域的第一和第二基板; 反射层，形成在所述第一基板的反射区域; 形成在第一和第二基板之间的液晶层; 形成在所述第二基板上的公共电极; 形成在第二基板上并沿一个方向摩擦的取向层; 形成在所述第一基板上以与所述公共电极一起形成电场以驱动所述液晶层的像素电极，并且具有至少一个电场控制器以控制所述电场的方向; 以及形成在第一基板上的垂直取向层。