公开(公告)号：US20030122801A1

公开(公告)日：2003-07-03

申请号：US10328042

申请日：2002-12-26

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Hwan Seong Yu

IPC: G09G005/00

CPC classification number: G06F3/045 ,  G02F1/13338 ,  G02F1/133528 ,  G06F3/041

Abstract: A touch panel integrated liquid crystal display panel, includes a liquid crystal display panel displaying a picture by driving liquid crystal, a polarizer formed at the top of the liquid crystal display panel, and a touch panel with a separation tag extending outwards from at least one side of the top of the polarizer.

Abstract translation: 触摸面板集成液晶显示面板包括通过驱动液晶显示画面的液晶显示面板，形成在液晶显示面板顶部的偏振片和具有从至少一个向外延伸的分离标签的触摸面板 侧面的偏振片顶部。

公开(公告)号：US20030122762A1

公开(公告)日：2003-07-03

申请号：US10314375

申请日：2002-12-09

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Woo-Sup Shin ,  Choong-Un Lee

IPC: G09G003/36

CPC classification number: G02F1/13458 ,  G02F1/1345 ,  G02F1/136259

Abstract: An array substrate for a liquid crystal display device includes: a substrate; a gate line on the substrate; a gate insulating layer on the gate line; a data line on the gate insulating layer, the data line crossing the gate line; a data link line extending from the data line; a data pad connected to the data link line; a redundancy line adjacent to the data link line; a passivation layer covering the data link line, the data pad and the redundancy line, the passivation layer having a data link line contact hole exposing the data link line, first and second redundancy line contact holes exposing the redundancy line and a data pad contact hole exposing the data pad; a data pad terminal connected to the data pad through the data pad contact hole and to the redundancy line through the first redundancy line contact hole; a redundancy electrode connected to the redundancy line through the second redundancy line contact hole and to the data link line through the data link line contact hole; and a pixel electrode on the passivation layer.

Abstract translation: 液晶显示装置用阵列基板包括：基板; 衬底上的栅极线; 栅极线上的栅极绝缘层; 栅极绝缘层上的数据线，与栅极线交叉的数据线; 从数据线延伸的数据链路线; 连接到数据链路线的数据焊盘; 与数据链路线相邻的冗余线; 覆盖数据链路线，数据焊盘和冗余线的钝化层，钝化层具有暴露数据链路线的数据链路线接触孔，暴露冗余线的第一和第二冗余线接触孔和数据焊盘接触孔 暴露数据垫; 数据焊盘端子，通过数据焊盘接触孔连接到数据焊盘，并通过第一冗余线接触孔连接到冗余线; 冗余电极，通过第二冗余线接触孔连接到冗余线，并通过数据链路线接触孔连接到数据链路线; 以及钝化层上的像素电极。

公开(公告)号：US20030122753A1

公开(公告)日：2003-07-03

申请号：US10268836

申请日：2002-10-11

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jong Jin Park

IPC: G09G003/36

CPC classification number: G09G3/3648 ,  G02F1/1395 ,  G09G2300/0491 ,  G09G2320/0276 ,  G09G2330/026

Abstract: An apparatus for driving a liquid crystal display that includes a normal driving interval for providing normal driving of the liquid crystal display with a real-data signal after a reset period, wherein the liquid crystal display includes a liquid crystal between pixel and common electrodes in which the liquid crystal is transitioned from a splay state into a bend state at a voltage difference between the pixel and common electrodes greater than a transition voltage. The apparatus includes a reset circuit for setting a voltage difference between the pixel electrode and the common electrode during the reset period to be larger than an average voltage of the real-data signal in said normal driving interval and a controller for controlling voltages that are supplied to at least one of the pixel electrode and the common electrode.

Abstract translation: 一种用于驱动液晶显示器的装置，其包括用于在复位周期之后提供液晶显示器的正常驱动与实数数据信号的正常驱动间隔，其中液晶显示器包括像素和公共电极之间的液晶，其中 在像素和公共电极之间的电压差大于转变电压的情况下，液晶从张开状态转变为弯曲状态。 该装置包括用于在复位期间将像素电极与公共电极之间的电压差设定为大于所述正常驱动间隔中的实数数据信号的平均电压的复位电路和用于控制所提供的电压的控制器 到像素电极和公共电极中的至少一个。

公开(公告)号：US20030122498A1

公开(公告)日：2003-07-03

申请号：US10329484

申请日：2002-12-27

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae Yong Park

IPC: G09G003/10

CPC classification number: H01L27/3279

Abstract: An organic electro luminescence device includes a gate line for supplying a gate signal, a data line for supplying image information that crosses the gate line, a pixel area adjacent to where the gate line and the data line cross over each other, an organic emitting layer formed in the pixel area, a switching unit for switching image information supplied from the data line in response to the gate signal supplied from the gate line, a driving unit for applying an electric field across the organic emitting layer according to the image information supplied through the switching unit and a power line for providing the driving unit with a source voltage, wherein at least one of the gate line, data line and power line is a three-layer structure having an intermediate layer made of copper.

Abstract translation: 有机电致发光器件包括用于提供栅极信号的栅极线，用于提供与栅极线交叉的图像信息的数据线，与栅极线和数据线交叉的位置相邻的像素区域，有机发光层 形成在像素区域中的开关单元，用于响应于从栅极线提供的栅极信号切换从数据线提供的图像信息的切换单元，用于根据由有机发光层提供的图像信息施加电场的驱动单元 开关单元和用于向驱动单元提供源电压的电力线，其中栅极线，数据线和电力线中的至少一个是具有由铜制成的中间层的三层结构。

公开(公告)号：US20030117569A1

公开(公告)日：2003-06-26

申请号：US10316109

申请日：2002-12-11

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jong Woo Kim ,  Sung Chun Kang ,  Young Hun Ha

IPC: G02F001/1339

CPC classification number: G02F1/1339 ,  G02F2001/13415

Abstract: A liquid crystal display device and a method of fabricating the same are disclosed in the present invention. The device includes first and second substrates bonded to each other, each having a liquid crystal display panel region divided into an active area and a dummy area, a sealant in a periphery of the liquid crystal display panel region bonding the first and second substrates to each other, at least one column spacer both in the dummy area and outside the liquid crystal display panel region maintaining a cell gap between the first and second substrates, and a liquid crystal layer between the first and second substrates.

Abstract translation: 在本发明中公开了液晶显示装置及其制造方法。 该装置包括彼此接合的第一和第二基板，每个具有被分成有效区域和虚拟区域的液晶显示面板区域，液晶显示面板区域周围的密封剂将第一和第二基板接合到每个 另外，在虚拟区域和液晶显示面板区域外部保持第一和第二基板之间的单元间隙的至少一个列间隔物以及第一和第二基板之间的液晶层。

公开(公告)号：US20030112404A1

公开(公告)日：2003-06-19

申请号：US10316897

申请日：2002-12-12

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jong Woo Kim

IPC: G02F001/1339

CPC classification number: G02F1/1339

Abstract: A liquid crystal display device and a method of fabricating the same are disclosed in the present invention. The liquid crystal display device includes first and second substrates facing into each other, a sealant outside a liquid crystal display panel region between the first and second substrates, a first column spacer surrounded by the sealant, and a liquid crystal layer between the first and second substrates.

Abstract translation: 在本发明中公开了液晶显示装置及其制造方法。 液晶显示装置包括彼此面对的第一和第二基板，位于第一和第二基板之间的液晶显示面板区域外部的密封剂，由密封剂包围的第一柱状间隔物和第一和第二基板之间的液晶层 底物。

公开(公告)号：US20030107546A1

公开(公告)日：2003-06-12

申请号：US10291371

申请日：2002-11-12

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Yong Sung Ham

IPC: G09G003/36

CPC classification number: G09G3/3648 ,  G09G2320/0252 ,  G09G2320/041 ,  G09G2340/16

Abstract: A method of driving a liquid crystal display in which frames having data values indicate the gray scale for liquid crystal in a display panel including the steps of determining a modulating data value for a first temperature interval within a temperature range, storing the modulating data as look-up table, sensing a temperature of a display panel, and modulating the input signal to the liquid crystal display based upon the sensed temperature.

Abstract translation: 一种驱动液晶显示器的方法，其中具有数据值的帧指示显示面板中的液晶的灰度级，包括以下步骤：确定在温度范围内的第一温度区间的调制数据值，将调制数据存储为外观 检测显示面板的温度，并根据检测到的温度将输入信号调制到液晶显示器。

公开(公告)号：US20030107023A1

公开(公告)日：2003-06-12

申请号：US10293565

申请日：2002-11-14

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Gee Sung Chae ,  Gyoo Chul Jo ,  Yong Sup Hwang

IPC: C03C015/00 ,  C23F001/00 ,  H01L021/00

CPC classification number: H01L21/32134 ,  C23F1/18 ,  C23F1/26 ,  G02F1/133351 ,  H01L29/458 ,  H01L29/4908 ,  H01L29/66765

Abstract: The present invention discloses an etchant for etching at least two different metal layers, the etchant comprising hydrogen peroxide (H2O2) and one of carboxylic acid, carboxylate salt, and acetyl group (CH3COnull). The present invention also discloses a method of fabricating a metal wiring on a substrate, the method comprising forming a first metal layer on a substrate, forming a second metal layer on the first metal layer, and simultaneously etching the first metal layer and the second metal layer with an etchant comprising hydrogen peroxide (H2O2) and one of carboxylic acid, carboxylate salt, and acetyl group (CH3COnull)

Abstract translation: 本发明公开了用于蚀刻至少两种不同金属层的蚀刻剂，所述蚀刻剂包括过氧化氢（H 2 O 2）和羧酸，羧酸盐和乙酰基（CH 3 CO-）之一。 本发明还公开了一种在基板上制造金属布线的方法，该方法包括在基板上形成第一金属层，在第一金属层上形成第二金属层，同时蚀刻第一金属层和第二金属 含有过氧化氢（H 2 O 2）和羧酸，羧酸盐和乙酰基（CH 3 CO-）之一的蚀刻剂的层，

公开(公告)号：US20030090451A1

公开(公告)日：2003-05-15

申请号：US10287680

申请日：2002-11-05

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Seung Kuk Ahn

IPC: G09G003/36

CPC classification number: G09G3/3688 ,  G09G3/3614 ,  G09G2310/027 ,  G09G2310/0294 ,  G09G2310/0297

Abstract: The present invention discloses an apparatus and method for data-driving a liquid crystal display wherein data lines are time-divided to reduce the number of data driver integrated circuits and to improve the display quality of a picture at the same time. More specifically, the apparatus includes a first multiplexor array applying an input pixel data on a time-division basis, a digital-to-analog converter array converting the time-divided pixel data into pixel voltage signals, and a demultiplexor array performing the pixel voltage signals to the time-divided data lines.

Abstract translation: 本发明公开了一种用于数据驱动液晶显示器的装置和方法，其中数据线被分时间以减少数据驱动器集成电路的数量并且同时提高图像的显示质量。 更具体地说，该装置包括：一个分时地施加输入像素数据的第一多路复用器阵列，将该分时分割的像素数据转换为像素电压信号的数模转换器阵列;以及执行像素电压 向时分数据线发出信号。

公开(公告)号：US20030081155A1

公开(公告)日：2003-05-01

申请号：US10271557

申请日：2002-10-17

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Hong Man Moon ,  Su Woong Lee ,  Kyoung Nam Lim ,  Jin Kyu Kang

IPC: G02F001/1335

CPC classification number: G02F1/1339 ,  G02F1/133512

Abstract: A method of fabricating a liquid crystal display device includes forming a thin film transistor array on an active area of a first substrate, forming a color filter layer and a black matrix layer on a second substrate, forming a sealant along a peripheral portion of the second substrate, bonding the first and second substrates, and hardening the sealant by exposure to light, wherein the black matrix layer and the sealant are offset and do not overlap each other.

Abstract translation: 一种制造液晶显示装置的方法包括在第一基板的有源区上形成薄膜晶体管阵列，在第二基板上形成滤色器层和黑矩阵层，沿着第二基板的周边部分形成密封剂 基板，结合第一和​​第二基板，并通过曝光使光固化密封剂，其中黑矩阵层和密封剂偏移并且彼此不重叠。