公开(公告)号：US07742140B2

公开(公告)日：2010-06-22

申请号：US11169092

申请日：2005-06-28

申请人： Do-Young Lee ,  Byeong-Koo Kang ,  Do-Sung Kim

发明人： Do-Young Lee ,  Byeong-Koo Kang ,  Do-Sung Kim

IPC分类号： G02F1/1345

CPC分类号： G02F1/134363 ,  G02F1/13452

摘要： An in-plane switching mode liquid crystal display device includes a liquid crystal panel. The liquid crystal panel includes first and second substrates and a liquid crystal layer interposed between the first and second substrates. The first substrate includes a common electrode and a pixel electrode thereon. A top case is mounted over the second substrate and covers the second substrate. A driving unit is connected to the first substrate and outputs a common voltage. At least one common voltage transmission wire is configured to contact an inner surface of the top case and connected to the driving unit. At least one common voltage applying conductor is connected to the common voltage transmission wire and the common electrode.

摘要翻译： 面内切换模式的液晶显示装置包括液晶面板。 液晶面板包括第一和第二基板以及介于第一和第二基板之间的液晶层。 第一基板包括公共电极和其上的像素电极。 顶盖安装在第二基板上并覆盖第二基板。 驱动单元连接到第一基板并输出公共电压。 至少一个公共电压传输线被配置为接触顶壳的内表面并连接到驱动单元。 至少一个公共电压施加导体连接到公共电压传输线和公共电极。

公开(公告)号：US07688411B2

公开(公告)日：2010-03-30

申请号：US11475925

申请日：2006-06-28

申请人： Do-Sung Kim ,  Byung-Koo Kang ,  Young-Mi Tak

发明人： Do-Sung Kim ,  Byung-Koo Kang ,  Young-Mi Tak

IPC分类号： G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/133707

摘要： Provided is a multi-domain liquid crystal display device capable of improving a viewing angle by decreasing a color shift. The multi-domain LCD device includes a first substrate, a second substrate, a plurality of gate lines provided in one direction on the first substrate, a plurality of data lines provided substantially perpendicular to the plurality of gate lines to define a plurality of pixel regions including a first area and a second area, a common electrode and a pixel electrode which generate a parallel electric field within the first area to improve luminance, a common electrode and a pixel electrode which generate a parallel electric field within the second area to decrease color shift, and a liquid crystal layer formed between the first substrate and the second substrate.

摘要翻译： 提供一种能够通过减少颜色偏移来改善视角的多域液晶显示装置。 多域LCD装置包括第一基板，第二基板，在第一基板上沿一个方向设置的多条栅极线，与多条栅极线基本垂直的多条数据线，以限定多个像素区域 包括第一区域和第二区域，在第一区域内产生并联电场以提高亮度的公共电极和像素电极，在第二区域内产生平行电场以减少颜色的公共电极和像素电极 以及形成在第一基板和第二基板之间的液晶层。

公开(公告)号：US07327429B2

公开(公告)日：2008-02-05

申请号：US10961086

申请日：2004-10-12

申请人： Do-Sung Kim ,  Byung-Koo Kang

发明人： Do-Sung Kim ,  Byung-Koo Kang

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133784

摘要： A substrate for an in-plane switching liquid crystal display device includes a gate line along a first direction, a data line along a second direction, the data line crossing the gate line to define a pixel region, a thin film transistor at a crossing of the gate and data lines, pixel electrodes along a third direction within the pixel region, the pixel electrodes connected to the thin film transistor, common electrodes along the third direction, the common electrodes being in an alternating pattern with the pixel electrodes, and an alignment layer covering the common electrodes and the pixel electrodes, the alignment layer having an alignment direction along the first direction.

摘要翻译： 用于面内切换液晶显示装置的基板包括沿着第一方向的栅极线，沿着第二方向的数据线，与栅极线交叉以限定像素区域的数据线，跨越的薄膜晶体管 栅极和数据线，沿着像素区域内的第三方向的像素电极，连接到薄膜晶体管的像素电极，沿着第三方向的公共电极，公共电极与像素电极处于交替图案，并且对准 覆盖公共电极和像素电极的层，所述取向层具有沿着第一方向的取向方向。

公开(公告)号：US20070153206A1

公开(公告)日：2007-07-05

申请号：US11646668

申请日：2006-12-28

申请人： Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Do-Young Lee ,  Eui-Tae Kim ,  Sang-Wook Park

发明人： Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Do-Young Lee ,  Eui-Tae Kim ,  Sang-Wook Park

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/136227 ,  G02F2201/40

摘要： A backlight is provided. The backlight unit includes a bottom frame having a topside and a backside. At least one lamp is disposed on the topside of the bottom frame. A socket connector is disposed on a backside of the bottom frame. The socket connector is connected to the fluorescent lamp. A backlight circuit board having a plug connector is connected to the socket connector.

摘要翻译： 提供背光。 背光单元包括具有顶侧和背面的底框架。 至少一个灯被设置在底部框架的顶侧上。 插座连接器设置在底框架的背面。 插座连接器连接到荧光灯。 具有插头连接器的背光电路板连接到插座连接器。

公开(公告)号：US20070153201A1

公开(公告)日：2007-07-05

申请号：US11642590

申请日：2006-12-21

申请人： Do-Young Lee ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Eui-Tae Kim

发明人： Do-Young Lee ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Eui-Tae Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1362 ,  G02F1/136286 ,  G02F2201/40

摘要： An array substrate for an IPS mode LCD device includes a gate line in a first direction on a substrate and a data line in a second direction over the substrate; a metal and a common lines in the second direction on the substrate and includes a plurality of first and second protruding portions in the first direction, respectively; a TFT connected to the gate and data lines; an insulating layer over the metal and common lines; a common electrode over the insulating layer and including a first common portion in the second direction and a plurality of second common portions in the first direction; and a pixel electrode over the insulating layer and including a first pixel portion in the second direction and a plurality of second pixel portions in the first direction, wherein the plurality of second common and pixel portions are alternately arranged.

摘要翻译： 用于IPS模式LCD器件的阵列衬底包括在衬底上沿第一方向的栅极线和在衬底上的第二方向上的数据线; 金属和在基板上的第二方向上的公共线，并且分别在第一方向上包括多个第一和第二突出部分; 连接到门和数据线的TFT; 金属和公共线上的绝缘层; 绝缘层上的公共电极，并且包括在第二方向上的第一公共部分和在第一方向上的多个第二公共部分; 以及在所述绝缘层上方的像素电极，并且包括在所述第二方向上的第一像素部分和在所述第一方向上的多个第二像素部分，其中所述多个第二公共像素部分和像素部分交替排列。

公开(公告)号：US07006187B2

公开(公告)日：2006-02-28

申请号：US10742989

申请日：2003-12-23

申请人： Do-Sung Kim ,  Do-Yeon Kim

发明人： Do-Sung Kim ,  Do-Yeon Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134363 ,  G02F2202/02

摘要： An array substrate for an in-plane switching liquid crystal display device includes a plurality of gate lines and data lines on a substrate, a plurality of thin film transistors, each thin film transistor disposed at a crossing of the gate and data lines and includes a gate electrode, an active layer, a source electrode, and a drain electrode, a plurality of common lines formed parallel with the gate lines on the substrate, a plurality of common electrodes linearly extending from each of the common lines into pixel regions; a plurality of pixel electrodes within each of the pixel regions, each of the pixel electrodes disposed between and parallel with the common electrodes, a first plurality of organic patterns formed along the common electrodes on opposing right and left sides of each of the common electrodes; and a second plurality of organic patterns formed along the pixel electrodes on opposing right and left sides of each of the pixel electrodes.

摘要翻译： 面内切换用液晶显示装置用阵列基板包括基板上的多条栅极线和数据线，多个薄膜晶体管，每个薄膜晶体管配置在栅极与数据线的交叉处，并且包括： 栅电极，有源层，源电极和漏电极，与基板上的栅极线平行形成的多条公共线，从各公共线线性延伸到像素区域的多个公共电极; 每个像素区域中的多个像素电极，每个像素电极设置在公共电极之间并与公共电极平行;沿着每个公共电极的相对的左右两侧的公共电极形成的第一多个有机图案; 以及沿像素电极在每个像素电极的相对的左右两侧形成的第二多个有机图案。

公开(公告)号：US20060001815A1

公开(公告)日：2006-01-05

申请号：US11168572

申请日：2005-06-29

申请人： Do-Sung Kim ,  Woon-Sub Choi

发明人： Do-Sung Kim ,  Woon-Sub Choi

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363

摘要： An in-plane switching mode liquid crystal display device includes a first substrate; a gate line disposed in a first direction on the first substrate; a data line disposed in a second direction on the first substrate, the data line crossing the gate line to define a pixel region; pixel electrodes and common electrodes disposed in the first direction in the pixel region, the pixel electrodes and the common electrodes generating an in-plane electric field within the pixel region; first and second common lines disposed parallel to the data line at right and left sides of the pixel region; a first common electrode connection line connecting at least two common electrodes and forming a first common electrode overlapping region by overlapping the first common line; and a second common electrode connection line connecting at least two other common electrodes and forming a second common electrode overlapping region by overlapping the second common line, wherein the first common electrode overlapping region and the second common electrode overlapping region have substantially the same area.

摘要翻译： 面内切换模式液晶显示装置包括：第一基板; 在第一基板上沿第一方向设置的栅极线; 数据线，设置在所述第一基板上的第二方向上，所述数据线与所述栅极线交叉以限定像素区域; 像素电极和公共电极，设置在像素区域中的第一方向上，像素电极和公共电极在像素区域内产生面内电场; 在像素区域的右侧和左侧平行于数据线布置的第一和第二公共线; 连接至少两个公共电极的第一公共电极连接线，并且通过与所述第一公共线重叠而形成第一公共电极重叠区域; 以及第二公共电极连接线，其连接至少两个公共电极，并且通过与所述第二公共线重叠而形成第二公共电极重叠区域，其中所述第一公共电极重叠区域和所述第二公共电极重叠区域具有基本相同的面积。

公开(公告)号：US06933997B2

公开(公告)日：2005-08-23

申请号：US10636619

申请日：2003-08-08

申请人： Do-Sung Kim

发明人： Do-Sung Kim

IPC分类号： G02F1/1333 ,  G02F1/1343 ,  G02F1/1362

CPC分类号： G02F1/133707 ,  G02F1/134336 ,  G02F1/136213 ,  G02F2001/133776 ,  G02F2001/136218

摘要： A liquid crystal display device includes a first substrate and a second substrate, a gate line and a data line on the first substrate, and crossing each other to define a pixel region, a thin film transistor electrically connected to the gate and data lines, a pixel electrode in the pixel region, the pixel electrode electrically connected to the thin film transistor and having a plurality of slits, an auxiliary electrode on the first substrate, and the auxiliary including a first portion corresponding to a circumference of the pixel electrode and a second portion of a zigzag shape in the first portion, a common electrode on the second substrate, and an organic pattern on the common electrode, the organic pattern including a first part corresponding to a circumference of the pixel electrode and a plurality of second parts between adjacent slits, wherein the auxiliary electrode overlaps the plurality of slits and the organic pattern.

摘要翻译： 液晶显示装置包括第一基板和第二基板，栅极线和数据线，位于第一基板上并彼此交叉以限定像素区域，电连接到栅极和数据线的薄膜晶体管， 像素电极，所述像素电极与所述薄膜晶体管电连接并具有多个狭缝，所述第一基板上具有辅助电极，所述辅助体包括对应于所述像素电极的周围的第一部分，以及第二 第一部分中的之字形形状的部分，第二基板上的公共电极和公共电极上的有机图案，有机图案包括对应于像素电极的周边的第一部分和相邻的像素电极的圆周之间的多个第二部分 狭缝，其中辅助电极与多个狭缝和有机图案重叠。