公开(公告)号：US20020075212A1

公开(公告)日：2002-06-20

申请号：US10021009

申请日：2001-12-19

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Hong Sung Song

IPC: G09G003/36

CPC classification number: G09G3/3614 ,  G09G3/3648 ,  G09G2310/0251

Abstract: A method of driving a liquid crystal display panel of a dot inversion system having liquid crystal cells arranged at intersections between a plurality of data lines and a plurality of gate lines in a matrix array, including supplying the data lines with (nnull2)th data corresponding to the liquid crystal cells connected to an (nnull2)th gate line, conducting a data supply channel for the liquid crystal cells connected to an nth gate line such that the (nnull2)th data is supplied to the liquid crystal cells connected to the nth gate line, conducting a data supply channel for the liquid crystal cells connected to the nth gate line such that the (nnull2)th data is supplied to the liquid crystal cells connected to the nth gate line, and conducting a data supplying channel for the liquid crystal cells connected to the (nnull2)th gate line such that the (nnull2)th data is supplied to the liquid crystal cells connected to the (nnull2)th gate line, wherein conducting the data supply channel and conducting the data supplying channel are performed simultaneously.

Abstract translation: 一种驱动点阵反转系统的液晶显示面板的方法，该液晶显示面板具有布置在多个数据线和矩阵阵列中的多条栅极线之间的交点处的液晶单元，包括向第（n-2）行提供数据线 对应于与第（n-2）栅极线连接的液晶单元的数据，对连接到第n栅极线的液晶单元进行数据供给通道，使得第（n-2）个数据被提供给液体 连接到第n栅极线的晶体管，连接到第n栅极线的液晶单元的数据供给通道，使得第（n-2）个数据被提供给连接到第n个栅极线的液晶单元，以及 对连接到第（n-2）栅极线的液晶单元进行数据供给通道，使得第（n-2）个数据被提供给连接到第（n-2）栅极线的液晶单元， 其中进行数据提供通道并进行数据 供给通道同时进行。

公开(公告)号：US20020071078A1

公开(公告)日：2002-06-13

申请号：US09965843

申请日：2001-10-01

Applicant: LG.Philips LCD Co., Ltd.

Inventor： In Jae Chung ,  Ki Bok Park

IPC: G02F001/1337

CPC classification number: G02F1/1337 ,  G02F2001/133388

Abstract: A liquid crystal display device includes first and second substrates, an orientation film on at least one of the first and second substrates, the orientation film having projecting edge portions extending at least in part beyond an outer contour of an active area, a seal material along the outer contour of the orientation film at a regularly-spaced interval from the orientation film, and a liquid crystal layer between the first and second substrates.

Abstract translation: 液晶显示装置包括第一和第二基板，在第一和第二基板中的至少一个基板上的取向膜，所述取向膜具有突出的边缘部分至少部分地延伸超过活动区域的外部轮廓，沿着 取向膜的外轮廓与取向膜以规则间隔的间隔，以及在第一和第二基板之间的液晶层。

公开(公告)号：US20020063845A1

公开(公告)日：2002-05-30

申请号：US09994793

申请日：2001-11-28

Applicant: LG.PHILIPS LCD CO., LTD

Inventor： Joo-Soo Lim

IPC: G02F001/13 ,  G02F001/1333

CPC classification number: G02F1/1309 ,  G02F1/133351

Abstract: A manufacturing method of liquid crystal cells for a liquid crystal display device includes forming a first plurality of liquid crystal cells that include a color filter and a common electrode on an upper substrate, forming a second plurality of liquid crystal cells that include a plurality of gate lines and a plurality of data lines on a lower substrate, forming a gate contact pad in a marginal space of the lower substrate, the gate pad connected to a first group of the plurality of gate lines of one of a common row and common column of the second plurality of cells, forming a data contact pad in the marginal space of the lower substrate, the data pad connected to a first group of the plurality of data lines of one of a common row and common column of the second plurality of cells, forming a common voltage contact pad on the lower substrate for applying a common voltage to the common electrode on the upper substrate, forming an assembled substrate by bonding the lower substrate to the upper substrate, separating the assembled substrate into sub-substrates that include at least the second plurality of liquid crystal cells arranged in the one of a common row and common column, introducing liquid crystal material into the second plurality of liquid crystal cells of the sub-substrate, and inspecting the second plurality of liquid crystal cells of the sub-substrate by applying a voltage to the gate contact pad, the data contact pad and the common voltage contact pad.

Abstract translation: 一种用于液晶显示装置的液晶单元的制造方法，包括在上基板上形成包括滤色器和公共电极的第一多个液晶单元，形成包括多个栅极的第二多个液晶单元 线和多个数据线，在下基板的边缘空间中形成栅极接触焊盘，栅极焊盘连接到公共行和公共列之一的多条栅极线的第一组 所述第二多个单元，在所述下基板的边缘空间中形成数据接触焊盘，所述数据焊盘连接到所述第二多个单元的公共行和公共列之一的所述多条数据线中的第一组， 在下基板上形成公共电压接触焊盘，用于向上基板上的公共电极施加公共电压，通过将下基板接合到 将组装的基板分离成包括至少布置在公共列和公共列之一中的第二多个液晶单元的子基板，将液晶材料引入到子基板的第二多个液晶单元中， 并且通过向栅极接触焊盘，数据接触焊盘和公共电压接触焊盘施加电压来检查子基板的第二多个液晶单元。

公开(公告)号：US20020060654A1

公开(公告)日：2002-05-23

申请号：US09989663

申请日：2001-11-21

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae Yong Park ,  Ock Hee Kim

IPC: G09G003/30

CPC classification number: H01L51/5259 ,  G09G3/30 ,  G09G2300/0842 ,  H01L51/524

Abstract: An electroluminescence display device includes a transparent substrate, a plurality of first electrodes formed on the transparent substrate, an electroluminescence layer and a plurality of second electrodes sequentially disposed on the first electrodes, a packaging plate having a plurality of protrusions formed at a side opposite to the plurality of second electrodes, an absorber contained within each protrusion, a plurality of semi-transparent films disposed on the packaging plate and each absorber, and an adhesive attaching the transparent substrate to the packaging plate to oppose each other.

Abstract translation: 电致发光显示装置包括透明基板，形成在透明基板上的多个第一电极，电致发光层和顺序地设置在第一电极上的多个第二电极，封装板具有形成在与第一电极相对的一侧的多个突起 多个第二电极，包含在每个突起内的吸收体，设置在包装板和每个吸收体上的多个半透明膜，以及将透明基板附接到包装板以彼此相对的粘合剂。

公开(公告)号：US20020057395A1

公开(公告)日：2002-05-16

申请号：US09983734

申请日：2001-10-25

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Gee Sung Chae ,  Gyoo Chul Jo

IPC: G02F001/136

CPC classification number: G02F1/13458 ,  G02F1/136286 ,  G02F2001/136295

Abstract: A thin film transistor (TFT) array and an LCD (Liquid Crystal Display) panel made therefrom where at least one of the gate lines, the source electrodes, the drain electrodes and the data lines is formed of a copper alloy having a copper portion and a metal portion doped in the copper portion. The metal portion in the copper alloy includes a metal whose heat of metal oxide formation energy is greater than that of copper. The metal may be one selected from Ti (Titanium), Cr (Chromium), Ta (Tantalum), Mo (Molybdenum), In (Indium), Sn (Tin) and Al (Aluminum). The copper alloy has a high acid resistance, a high chemical resistance, and a high tolerance for moisture. The use of the copper alloy allows formation of a low resistance interconnection of copper that has a high electrical conductivity.

Abstract translation: 一种薄膜晶体管（TFT）阵列和由其制成的LCD（液晶显示器）面板，其中至少一个栅极线，源电极，漏极和数据线由具有铜部分的铜合金形成， 在铜部分中掺杂的金属部分。 铜合金中的金属部分包括其金属氧化物形成能的热量大于铜的热量的金属。 金属可以是选自Ti（钛），Cr（铬），Ta（钽），Mo（钼），In（铟），Sn（Tin）和Al（铝）中的一种。 铜合金具有高耐酸性，高耐化学性和高耐湿性。 使用铜合金允许形成具有高导电性的铜的低电阻互连。

公开(公告)号：US20020054247A1

公开(公告)日：2002-05-09

申请号：US09985665

申请日：2001-11-05

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Kwang-Jo Hwang ,  Hyun-Sik Seo

IPC: G02F001/136

CPC classification number: H01L29/66765 ,  G02F1/1368 ,  G02F2001/136231 ,  G02F2001/136236

Abstract: A method for fabricating an array substrate of a liquid crystal display device includes forming a gate line and a gate electrode connected to the gate line, forming a gate insulating layer, an amorphous silicon layer, a doped amorphous silicon layer and a metal layer on the gate line and the gate electrode, forming a data line, a source electrode, a drain electrode, an ohmic contact layer and an active layer by patterning the metal layer, the doped amorphous silicon layer and the amorphous silicon layer with a single photolithographic masking step, forming a passivation layer covering the data line, and the source and drain electrodes, the passivation layer having a contact hole exposing a portion of the drain electrode, and forming a pixel electrode connected to the drain electrode through the contact hole.

Abstract translation: 一种制造液晶显示装置的阵列基板的方法包括：形成栅极线和连接到栅极线的栅电极，在栅极线上形成栅绝缘层，非晶硅层，掺杂非晶硅层和金属层 栅极线和栅电极，通过用单一光刻掩模步骤图案化金属层，掺杂非晶硅层和非晶硅层来形成数据线，源电极，漏电极，欧姆接触层和有源层 形成覆盖数据线的钝化层，以及源极和漏极，钝化层具有暴露漏电极的一部分的接触孔，以及通过接触孔形成连接到漏电极的像素电极。

公开(公告)号：US20020047981A1

公开(公告)日：2002-04-25

申请号：US09982837

申请日：2001-10-22

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Su Seok Choi ,  Suk Won Choi

IPC: G02F001/1339

CPC classification number: G02F1/1341

Abstract: A liquid crystal display device includes a thin film transistor substrate, on which a plurality of data lines and gate lines are positioned perpendicular to each other; a plurality of pixel electrodes formed near intersections of the data lines and the gate lines; a color filter substrate positioned parallel to the thin film transistor substrate, including a color filter layer, a black matrix and a common electrode formed thereon; a polymer wall arrangement formed either on the thin film transistor substrate or on the color filter substrate dividing the substrate into a plurality of liquid crystal panels; and at least one liquid crystal injection opening formed on each panel of the plurality of liquid crystal panels.

Abstract translation: 液晶显示装置包括薄膜晶体管基板，多个数据线和栅极线彼此垂直放置在该薄膜晶体管基板上; 在数据线和栅极线的交叉点附近形成的多个像素电极; 平行于薄膜晶体管基板定位的滤色器基板，包括滤色器层，黑矩阵和形成在其上的公共电极; 聚合物壁布置形成在所述薄膜晶体管基板上或所述滤色器基板上，将所述基板分割为多个液晶面板; 以及形成在所述多个液晶面板的每个面板上的至少一个液晶注入开口。

公开(公告)号：US20020047564A1

公开(公告)日：2002-04-25

申请号：US09893773

申请日：2001-06-29

Applicant: LG.Philips LCD CO., Ltd.

Inventor： Yong Sung Ham ,  Hyung Ki Hong

IPC: G09G003/10

CPC classification number: G02B26/02 ,  G09G3/2074

Abstract: A display with a micro light modulators including a transparent substrate, a plurality of fixed electrodes on the substrate, a plurality of movable electrodes over and between the fixed electrodes, each movable electrode having a size different from one another and overlapping portions of adjacent fixed electrodes, and a back light on a back surface of the substrate.

Abstract translation: 具有微调制器的显示器包括透明基板，基板上的多个固定电极，固定电极之间和之间的多个可移动电极，每个可移动电极具有彼此不同的尺寸和相邻固定电极的重叠部分 ，以及在基板的背面上的背光。

公开(公告)号：US20020036745A1

公开(公告)日：2002-03-28

申请号：US09892789

申请日：2001-06-28

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Hyo-Jin Kim

IPC: G02F001/1345

CPC classification number: G02F1/13452

Abstract: A liquid crystal display module includes a liquid crystal panel, a first frame, a second frame, a first printed circuit board, and a second printed circuit board. The liquid crystal panel has an upper substrate, a lower substrate, and a liquid crystal layer disposed between the upper and lower substrates. The first printed circuit board is electrically connected with the liquid crystal panel. The second printed circuit board is electrically connected with the first printed circuit board such that the second printed circuit board is removable from the first printed circuit board and is used for driving the liquid crystal panel. The first printed circuit board and the second printed circuit board are formed on the first frame, wherein the second printed circuit board is removable from the first frame. A second frame is coupled with the first frame with the liquid crystal panel fixed therebetween.

Abstract translation: 液晶显示模块包括液晶面板，第一框架，第二框架，第一印刷电路板和第二印刷电路板。 液晶面板具有上基板，下基板和设置在上基板和下基板之间的液晶层。 第一印刷电路板与液晶面板电连接。 第二印刷电路板与第一印刷电路板电连接，使得第二印刷电路板可从第一印刷电路板移除并用于驱动液晶面板。 第一印刷电路板和第二印刷电路板形成在第一框架上，其中第二印刷电路板可从第一框架移除。 第二框架与第一框架连接，液晶面板固定在其间。

公开(公告)号：US20020036459A1

公开(公告)日：2002-03-28

申请号：US09874122

申请日：2001-06-06

Applicant: LG.Philips LCD CO., Ltd

Inventor： Jeong Min Moon

IPC: H01J001/62 ,  H01J063/04

CPC classification number: H01J61/307

Abstract: A flat panel fluorescent lamp includes first and second glass substrates coupled with each other, at least one discharge path formed in the second glass substrate, and at least one pair of electrodes formed at the discharge path.

Abstract translation: 平板荧光灯包括彼此耦合的第一和第二玻璃基板，形成在第二玻璃基板中的至少一个放电路径和形成在排出路径处的至少一对电极。