公开(公告)号：KR20070119447A

公开(公告)日：2007-12-20

申请号：KR20060054085

申请日：2006-06-15

Applicant: LG PHILIPS LCD CO LTD

Inventor： KIM HONG SIK

IPC: G02F1/136

CPC classification number: G02F1/136286 ,  G02F1/1335 ,  G02F2001/136231 ,  H01L29/786

Abstract: A method for fabricating an LCD is provided to improve fabrication efficiency by fabricating the LCD through 4 mask processes to which a lift-off method is applied. A gate electrode is formed on an insulating substrate(51). An active layer(57P), a source electrode(61Pb)/drain electrode(61Pc) are sequentially stacked on the substrate including the gate electrode, with a gate dielectric layer interposed therebetween. A passivation layer and a mask for exposing the drain electrode are sequentially formed on the substrate including the source/drain electrodes. The passivation layer exposed by the mask is etched to form a contact hole exposing the drain electrode. A transparent conduction layer(65) is formed on the drain electrode and the mask exposed by the contact hole. The mask and the transparent conduction layer on the mask are removed to form a pixel electrode filling the contact hole and connected to the drain electrode.

Abstract translation: 提供一种用于制造LCD的方法，以通过应用剥离方法的4个掩模工艺制造LCD来提高制造效率。 在绝缘基板（51）上形成栅电极。 有源层（57P），源电极（61Pb）/漏电极（61Pc）依次堆叠在包括栅电极的基板上，栅介电层插入其间。 在包括源极/漏极的基板上依次形成用于暴露漏电极的钝化层和掩模。 蚀刻由掩模曝光的钝化层以形成露出漏电极的接触孔。 在漏电极和由接触孔露出的掩模上形成透明导电层（65）。 除去掩模和掩模上的透明导电层以形成填充接触孔并连接到漏电极的像素电极。

公开(公告)号：KR20070119344A

公开(公告)日：2007-12-20

申请号：KR20060053873

申请日：2006-06-15

Applicant: LG PHILIPS LCD CO LTD

Inventor： CHOI HEE DONG ,  CHOI WON HEE ,  HEO JUNG SOO

IPC: G02F1/1345 ,  G02F1/133

CPC classification number: G02F1/136204 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2330/08

Abstract: An LCD(Liquid Crystal Display) array panel is provided to enable an area, where an electrostatic preventing circuit is formed, to secure an area with the same width as the width of an area composed of two pixel areas by forming separately electrostatic preventing circuits connected to each of data lines in upper and lower sides, thereby overcoming a problem of spatial design of the electrostatic preventing circuit where a larger area than the width of a pixel area is required in a high-resolution model, of which the pixel area is formed smaller. An LCD(110) includes a gate line(GL), first and second data lines(DL1,DL2), a ground line(GL), and first and second electrostatic preventing circuits(ESDC1,ESDC2). The gate line is formed in the line on the panel. The first and second data lines are formed to cross the gate line. The ground line is formed to define the upper side of itself as a first region(A) and the lower side of itself as a second region(B). The first and second electrostatic preventing circuits are connected to the ground line, are separately disposed in the first and second regions, and are separately connected to the first and second data lines.

Abstract translation: 提供了一种LCD（液晶显示器）阵列面板，用于通过形成分开的静电防止电路来形成具有与由两个像素区域组成的区域的宽度相同的宽度的区域，其中形成有静电防止电路的区域 由此克服了在形成有像素区域的高分辨率模型中需要比像素区域的宽度大的静电防止电路的空间设计的问题的问题 小。 LCD（110）包括栅极线（GL），第一和第二数据线（DL1，DL2），接地线（GL）以及第一和第二静电防止电路（ESDC1，ESDC2）。 栅极线形成在面板上的线上。 第一和第二数据线形成为跨越栅极线。 地线形成为将其自身的上侧限定为第一区域（A），将其自身的下侧限定为第二区域（B）。 第一和第二静电防止电路连接到地线，分别设置在第一和第二区域中，并且分别连接到第一和第二数据线。

公开(公告)号：KR20070119291A

公开(公告)日：2007-12-20

申请号：KR20060053732

申请日：2006-06-15

Applicant: LG PHILIPS LCD CO LTD

Inventor： KIM CHANG IL

IPC: G02F1/1333

CPC classification number: G02F1/133604 ,  G02F1/133524 ,  G02F1/133606 ,  G02F1/133611 ,  G02F2001/133317

Abstract: A backlight unit is provided to prevent the damage of a fixing unit and prevent a flow of an optical member by changing a shape of the fixing unit which fixes the optical member increasing light efficiency. A backlight(1) includes a side supporter(30), a fastening member(40), and an optical member(60). The side supporter has a fastening unit(35) with a hole shape. The fastening member is fastened to the fastening unit. The optical member is fixed in the upper side of the fastening member and is set on the side supporter. The backlight unit additionally includes a light source(20), a bottom cover(10), and a guide panel. The bottom cover contains the light source and supports the side supporter. The guide panel is set on the side supporter.

Abstract translation: 提供背光单元以防止固定单元的损坏，并且通过改变固定单元的形状来防止光学构件的流动，该固定单元固定提高光效率的光学构件。 背光源（1）包括侧支架（30），紧固构件（40）和光学构件（60）。 侧支架具有孔形状的紧固单元（35）。 紧固构件紧固到紧固单元。 光学构件固定在紧固构件的上侧，并设置在侧支撑件上。 背光单元还包括光源（20），底盖（10）和导向面板。 底盖包含光源并支持侧支架。 导向面板设置在侧支架上。

公开(公告)号：KR20070118886A

公开(公告)日：2007-12-18

申请号：KR20060053153

申请日：2006-06-13

Applicant: LG PHILIPS LCD CO LTD

Inventor： KIM MIN JOO ,  KIM JEONG HYUN ,  LEE MYOUNG HO ,  KIM SAM YEOUL

IPC: G02F1/1339

CPC classification number: G02F1/133514 ,  G02F1/135 ,  G02F1/136209 ,  H01L29/786

Abstract: An LCD(Liquid Crystal Display) and a fabrication method thereof are provided to form a black matrix and a spacer in a process by using a combined black matrix and old black spacer in a COT(Color Filter On Transistor) structure, thereby simplifying the process, reducing the necessary time, and improving yield. An LCD includes a first substrate, a second substrate, and an old black spacer(212). The second substrate is opposite to the first substrate. The old black spacer includes a black matrix formed between the first substrate and the second substrate. The old black spacer is formed in an inkjet type. A jet solution is black ink composed of a solvent and the old black spacer. The solvent of the black ink is a volatile substance.

Abstract translation: 提供LCD（液晶显示器）及其制造方法，通过在COT（彩色滤光片晶体管）结构中使用组合的黑色矩阵和旧的黑色间隔物来形成黑色矩阵和间隔物，从而简化了工艺 ，减少必要的时间，提高产量。 LCD包括第一基板，第二基板和旧的黑色间隔物（212）。 第二基板与第一基板相对。 旧的黑色间隔物包括形成在第一基底和第二基底之间的黑色矩阵。 旧的黑色间隔物形成为喷墨型。 喷射溶液是由溶剂和旧的黑色间隔物组成的黑色油墨。 黑色油墨的溶剂是挥发性物质。

公开(公告)号：KR20070118775A

公开(公告)日：2007-12-18

申请号：KR20060052930

申请日：2006-06-13

Applicant: LG PHILIPS LCD CO LTD

Inventor： KIM HEE CHUL

IPC: G02F1/13 ,  B25J9/06

CPC classification number: G02F1/1303 ,  H01L21/67259 ,  H01L21/681

Abstract: An apparatus and a method for sensing a glass in a cassette are provided to load the glass by changing information about a transferring robot by measuring the distortion of the glass through a mapping unit which checks the presence of the glass, thereby reducing a tact time by omitting the separate align process of the transferring robot. A glass mapping apparatus includes a cassette, a loader, and a mapping unit(400). The cassette loads plural glasses at regular intervals. The loader sets the cassette. The mapping unit is formed in at least one side of the loader and measures the presence and distortion of the glasses within the cassette and transfers its measured result to a transferring robot.

Abstract translation: 提供了一种用于感测盒中的玻璃的装置和方法，以通过通过检查玻璃的存在的映射单元测量玻璃的变形来改变关于传送机器人的信息来加载玻璃，从而通过 省略传送机器人的单独对齐过程。 一种玻璃测绘装置，包括盒式磁带，装载机和映射单元（400）。 盒子以规则的间隔装载多个眼镜。 装载机设置盒式磁带。 映射单元形成在装载机的至少​​一侧，并测量盒内的眼镜的存在和变形，并将其测量结果传送到传送机器人。

公开(公告)号：KR20070118746A

公开(公告)日：2007-12-18

申请号：KR20060052849

申请日：2006-06-13

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE JAE HO ,  MIN JI WOON

IPC: G02F1/13357

CPC classification number: G02F1/133604 ,  G02B6/0025 ,  G02B6/0031 ,  G02F1/133608

Abstract: A backlight assembly and an LCD using the same are provided to simplify the structure of the LCD and improve assemblability by optimizing a connection structure between the electrode terminal of lamp's end parts and an inverter PCB(Printed Circuit Board). A backlight assembly includes a bottom cover(110), plural lamps(120), and a common electrode(160). The bottom cover has a hole(111) formed in the lower side of the inside. The lamps are set in the inside of the bottom cover to supply light. The common electrode is joined in the inside of the bottom cover, connects end parts of the lamps, and has a fastening projection(164) projected to the outside of the bottom cover through the hole.

Abstract translation: 提供背光组件和使用其的LCD，以通过优化灯端部的电极端子与逆变器PCB（印刷电路板）之间的连接结构来简化LCD的结构并提高组装性。 背光组件包括底盖（110），多个灯（120）和公共电极（160）。 底盖具有形成在内侧的下侧的孔（111）。 灯被设置在底盖的内部以提供光。 公共电极接合在底盖的内部，连接灯的端部，并且具有通过该孔突出到底盖的外侧的紧固突起（164）。

公开(公告)号：KR20070118477A

公开(公告)日：2007-12-17

申请号：KR20060052655

申请日：2006-06-12

Applicant: LG PHILIPS LCD CO LTD

Inventor： SUNG SEUNG HOON ,  LEE MAN HOAN ,  KIM MIN JOO ,  KIM MIN SEOP

IPC: G02F1/13357

CPC classification number: G02F1/133615 ,  G02B6/0061 ,  G02F1/133611 ,  G02F2001/133607

Abstract: A light guide plate for an LCD(Liquid Crystal Display) is provided to obtain a more uniform surface light source by removing brightness nonuniformity according to a position and a fixed bright line generated in a specific position, thereby realizing an improved image. A light guide plate(140) for an LCD refracts light incident from a side(140a) to an upper side(140c) of a liquid crystal panel's(110) direction, and is composed of the side, the other side(140b) opposite to the side, two remaining sides, a level upper side(140c) toward the liquid crystal panel, and a lower side(140d) opposite to the upper side. As a position of the light guide plate recedes from a fluorescent lamp(160), the inclination of the light guide plate is increased in a state that a prism pattern is formed to diffuse light on the lower side. Accordingly, the thickness of the light guide plate is gradually decreased.

Abstract translation: 提供了一种用于LCD（液晶显示器）的导光板，以通过根据在特定位置产生的位置和固定亮线去除亮度不均匀性来获得更均匀的表面光源，从而实现了改进的图像。 用于LCD的导光板（140）折射从液晶面板（110）方向的一侧（140a）到上侧（140c）入射的光，并且由侧面，另一侧（140b）相对 在另一侧，剩余的两侧，朝向液晶面板的液面上侧（140c）和与上侧相对的下侧（140d）。 当导光板从荧光灯（160）退出的位置时，导光板的倾斜度在形成棱镜图形以在下侧漫射的状态增加。 因此，导光板的厚度逐渐减小。

公开(公告)号：KR20070118424A

公开(公告)日：2007-12-17

申请号：KR20060052547

申请日：2006-06-12

Applicant: LG PHILIPS LCD CO LTD

Inventor： KIM HYUN OK

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F1/133602 ,  G02F2201/50

Abstract: A liquid crystal module is provided to include a top cover by which the section of the top cover is not viewed when the top cover is fastened to the front cover of an external system, thereby improving the exterior quality of the liquid crystal module even when the section is corroded. A liquid crystal panel(140) displays an image. A backlight unit(120) provides light to the liquid crystal panel. A bottom cover(170) sets the backlight unit. A panel guide(160) is set on the bottom cover to set the liquid crystal panel. A top cover(180) is formed in a rectangular frame form so as to fix the liquid crystal panel. The top cover covers the edge of the liquid crystal panel's front and the side of the panel guide.

Abstract translation: 液晶模块设置成包括顶盖，当顶盖被紧固到外部系统的前盖时，顶盖的部分不被看到，从而提高了液晶模块的外部质量，即使当 部分被腐蚀。 液晶面板（140）显示图像。 背光单元（120）向液晶面板提供光。 底盖（170）设置背光单元。 在底盖上设置面板引导件（160）以设置液晶面板。 顶盖（180）形成为矩形框架形式，以固定液晶面板。 顶盖覆盖液晶面板的前部和面板导板的边缘。

公开(公告)号：KR20070117820A

公开(公告)日：2007-12-13

申请号：KR20060051948

申请日：2006-06-09

Applicant: LG PHILIPS LCD CO LTD

Inventor： YU SANG HEE

IPC: G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/133514 ,  G02F1/134363 ,  G02F2201/121 ,  H01L29/786

Abstract: An array substrate for AN in-plane switching mode LCD(Liquid Crystal Display) device and a manufacturing method thereof are provided to minimize effects on an electric field formed between a common electrode and a pixel electrode within a pixel area of data lines and gate lines by forming first and second sub common electrodes overlapped with the data lines and gate lines, thereby giving no effects on display quality even when a width of an outmost common line is thin. Gate lines(103) and data lines(135) are formed as defining a pixel area(P) by crossing each other. A common line(109) is formed as being spaced in parallel with the gate lines. A TFT(Thin Film Transistor)(Tr) is formed as being connected with the gate lines and data lines. An outmost common electrode(111) is connected with the common line and formed in an outmost portion of the pixel area in parallel with the data lines. Plural pixel electrodes(170) are connected with the TFT within the pixel area and formed as being spaced from each other in parallel with the data lines. Plural central common electrodes(173) are formed so as to be alternatively parallel with the plural pixel electrodes. First and second sub common electrodes(175,177) are connected with the common line and fully cover the data lines and gate lines. A color filter layer is formed in the pixel area.

Abstract translation: 提供用于AN平面内切换模式LCD（液晶显示）装置的阵列基板及其制造方法，以最小化对数据线和栅极线的像素区域内的公共电极与像素电极之间形成的电场的影响 通过形成与数据线和栅极线重叠的第一和第二子公共电极，从而即使最外面的公共线的宽度较薄也不会对显示质量产生影响。 栅极线（103）和数据线（135）通过彼此交叉而形成为限定像素区域（P）。 公共线（109）形成为与栅极线平行地间隔开。 形成与栅极线和数据线连接的TFT（薄膜晶体管）（Tr）。 最外面的公共电极（111）与公共线连接，并且与数据线平行地形成在像素区域的最外部。 多个像素电极（170）在像素区域内与TFT连接，并且形成为与数据线并行地彼此间隔开。 多个中心公共电极（173）形成为与多个像素电极交替平行。 第一和第二子公共电极（175,177）与公共线连接，并且完全覆盖数据线和栅极线。 在像素区域中形成滤色器层。

公开(公告)号：KR20070117158A

公开(公告)日：2007-12-12

申请号：KR20060050997

申请日：2006-06-07

Applicant: LG PHILIPS LCD CO LTD

Inventor： NOH SO YOUNG

IPC: G02F1/13

CPC classification number: G02F1/1309 ,  G01B11/30 ,  G02F1/133514

Abstract: An apparatus and a method for testing a color filter array substrate are provided to detect a location of projection faults formed on the color filter array substrate through a touch screen test board, thereby detecting location of the projection faults by recognizing heights of the projection faults having the heights less than micro. In a testing table(131), a test is performed. A stage(132) is attached to an upside of the testing table. On the stage, a color filter array substrate(133) for the test is placed. A touch screen test board(200) detects a location of projection faults generated in a substrate placed on the stage, and informs a worker of coordinates of the location. A moving unit(135) is installed to move the touch screen test board left, right and up and down.

Abstract translation: 提供了一种用于测试滤色器阵列基板的装置和方法，用于通过触摸屏测试板检测形成在滤色器阵列基板上的投影故障的位置，从而通过识别投影故障的高度来检测投影故障的位置， 高度小于微。 在测试表（131）中，进行测试。 工作台（132）安装在测试台的上侧。 在舞台上放置用于测试的滤色器阵列基片（133）。 触摸屏测试板（200）检测在放置在平台上的基板中产生的投影故障的位置，并向工作人员通知该位置的坐标。 安装移动单元（135）以向左，向上和向下移动触摸屏测试板。