公开(公告)号：US20040113907A1

公开(公告)日：2004-06-17

申请号：US10673542

申请日：2003-09-30

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Moo Jin Lee ,  Ki Yol Chong ,  Min Hwa Kim

IPC: G09G003/36 ,  G09G005/00

CPC classification number: G09G3/3648 ,  G09G2330/02

Abstract: A method for supplying a power to a liquid crystal display including the steps of reducing a power source voltage from a system and supplying the reduced power source voltage to digital circuit devices for processing digital signal.

Abstract translation: 一种用于向液晶显示器供电的方法，包括以下步骤：降低来自系统的电源电压，并将降低的电源电压提供给用于处理数字信号的数字电路装置。

公开(公告)号：US20040113878A1

公开(公告)日：2004-06-17

申请号：US10453651

申请日：2003-06-04

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae Deok Park

IPC: G09G003/36

CPC classification number: G09G3/3685 ,  G09G3/3674 ,  G09G2310/0283 ,  G11C19/00

Abstract: A driving device includes a plurality of blocks arranged in sequence, each of the blocks includes ninth switching elements connected to received a start pulse, four clock signals, and two source voltages. The switching elements are arranged to output the four clock signals in sequence and to alternatively output the four clock signals in a reverse sequence.

Abstract translation: 驱动装置包括依次布置的多个块，每个块包括连接到接收到起始脉冲，四个时钟信号和两个源电压的第九开关元件。 开关元件被布置成依次输出四个时钟信号，并以相反的顺序输出四个时钟信号。

公开(公告)号：US20040104900A1

公开(公告)日：2004-06-03

申请号：US10704871

申请日：2003-11-12

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Yong Ik Bang ,  Hee Jeong Park

IPC: G09G005/00

CPC classification number: G06F3/0412

Abstract: A touch panel integrated with an LCD device includes a lower polarizing plate, an LCD panel having a lower substrate on the lower polarizing plate, an upper substrate on the lower substrate, and a liquid crystal layer between the upper and lower substrates, an upper polarizing plate on the upper substrate having a planar surface and a touch panel bonded directly to the planar surface of the upper polarizing plate.

Abstract translation: 与LCD装置集成的触摸面板包括下偏振板，在下偏振板上具有下基板的LCD面板，下基板上的上基板以及上基板和下基板之间的液晶层，上偏振 在具有平坦表面的上基板上的板和直接结合到上偏振板的平面的触摸面板。

公开(公告)号：US20040085502A1

公开(公告)日：2004-05-06

申请号：US10649738

申请日：2003-08-28

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Suk Won Choi ,  Hong Chul Kim

IPC: G02F001/1337

CPC classification number: G02F1/1337 ,  G02F1/141 ,  G02F2001/133765

Abstract: A liquid crystal display includes a liquid crystal injected between upper and lower plates, wherein the upper and lower plates have electrodes respectively formed thereon, an upper alignment film formed on the upper plate and a lower alignment film formed on the lower plate, wherein only one of the alignment films on the upper plate and the lower plate is aligned in to determine an incipient alignment direction of the liquid crystal.

Abstract translation: 液晶显示器包括注射在上板和下板之间的液晶，其中上板和下板分别形成有电极，上取向膜形成在上板上，下取向膜形成在下板上，其中只有一个 对准上板和下板上的取向膜以确定液晶的初始取向方向。

公开(公告)号：US20040070698A1

公开(公告)日：2004-04-15

申请号：US10620592

申请日：2003-07-17

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Woo Hyuk Choi ,  Sang Chul Lee

IPC: G02F001/136

CPC classification number: G02F1/136227

Abstract: A liquid crystal display device includes a gate line having a first width formed extending along a first direction on a substrate, a gate insulation film formed to cover the gate line, a semiconductor layer formed on the gate insulation film, a storage contact hole having a first width exposing a portion of the semiconductor layer, and a pixel electrode having a first end portion extending along a second direction perpendicular to the first direction to electrically contact the semiconductor layer through the storage contact hole, the first end portion has a first length larger than the first width of the gate line, wherein the first width of the storage contact hole is larger than the first width of the gate line.

Abstract translation: 一种液晶显示装置，包括：具有沿基板的第一方向延伸的第一宽度的栅极线，形成为覆盖栅极线的栅极绝缘膜，形成在栅极绝缘膜上的半导体层，具有 所述第一宽度暴露所述半导体层的一部分，以及像素电极，具有沿着与所述第一方向垂直的第二方向延伸的第一端部，以通过所述存储接触孔与所述半导体层电接触，所述第一端部具有较大的第一长度 与栅极线的第一宽度相比，其中存储接触孔的第一宽度大于栅极线的第一宽度。

公开(公告)号：US20040069986A1

公开(公告)日：2004-04-15

申请号：US10620591

申请日：2003-07-17

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Jae-Yong Park ,  Choong-Keun Yoo ,  Ock-Hee Kim ,  Nam-Yang Lee ,  Kwan-Soo Kim

IPC: H01L035/24

CPC classification number: H01L27/3253 ,  H01L27/3246 ,  H01L27/3295 ,  H01L51/0021 ,  H01L51/0024

Abstract: A dual panel-type organic electroluminescent display device includes a first substrate and a second substrate bonded together to include a plurality of sub-pixel regions, a first electrode on an inner surface of the second substrate, an insulating pattern on the first electrode along a border portion between adjacent sub-pixel regions, a plurality of partition walls on the insulating pattern, a plurality of organic electroluminescent layers, each within one of the sub-pixel regions between adjacent partition walls, a second electrode on the organic electroluminescent layer, a plurality of thin film transistors on an inner surface of the first substrate each within one of the sub-pixel regions, and including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode, a passivation layer covering the thin film transistors and including a contact hole exposing the drain electrode, and a plurality of connection patterns on the passivation layer, each including a first pattern and a second pattern, wherein the first pattern corresponds to the second electrode and has a height larger than a height of the partition walls and the second pattern covers the first pattern and is connected to the drain electrode and the second electrode.

公开(公告)号：US20040066483A1

公开(公告)日：2004-04-08

申请号：US10653937

申请日：2003-09-04

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Heung-Soo Kim

IPC: G02F001/1343

CPC classification number: G02F1/134363 ,  G02F1/1368 ,  G02F2001/136295

Abstract: An array substrate of a liquid crystal display device includes a substrate, a gate line and a data line on the substrate, the gate line and the data line crossing each other to define a pixel area, a common line parallel to the gate line, a common electrode extending from the common line and including a plurality of vertical portions, a thin film transistor electrically connected to the gate line and the data line, the thin film transistor including a gate electrode connected to the gate line, a semiconductor layer over the gate electrode, a source electrode over the semiconductor layer and connected to the data line, and a drain electrode over the semiconductor layer and spaced apart from the source electrode, wherein a portion of the semiconductor layer partly covers a side of the gate electrode disposed between the data line and the drain electrode, and a pixel electrode in the pixel area, the pixel electrode connected to the drain electrode, and includes a plurality of vertical parts alternating with the plurality of vertical portions of the common electrode.

Abstract translation: 液晶显示装置的阵列基板包括基板，栅极线和数据线，基板上的栅极线和数据线彼此交叉以限定像素区域，平行于栅极线的公共线， 公共电极从公共线延伸并且包括多个垂直部分，电连接到栅极线和数据线的薄膜晶体管，薄膜晶体管包括连接到栅极线的栅电极，栅极上的半导体层 电极，半导体层上的源电极并连接到数据线，以及位于半导体层上方并与源电极间隔开的漏电极，其中半导体层的一部分部分地覆盖设置在栅电极之间的栅电极的一侧 数据线和漏电极，以及像素区域中的像素电极，连接到漏电极的像素电极，并且包括多个垂直平面 ts与公共电极的多个垂直部分交替。

公开(公告)号：US20040066481A1

公开(公告)日：2004-04-08

申请号：US10423017

申请日：2003-04-25

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Hyung-Ki Hong ,  Jin-Youl Chung

IPC: G02F001/1343

CPC classification number: G02F1/134363 ,  G02F1/136213 ,  G02F2001/136218

Abstract: An in-plane switching mode liquid crystal display device includes a first substrate and a second substrate, gate lines and data lines arranged in a matrix form on the first substrate to define a pixel area, a thin film transistor at a cross portion of the gate and data lines, a common line and a pixel electrode line in the pixel area to define an upper pixel area portion and a lower pixel area portion, first common electrodes and pixel electrodes connected to the common line and the pixel electrode line, a second common electrode disposed to overlap one of the first common electrodes and one of the pixel electrodes adjacent to the data lines, the second common electrode being connected to the first common electrode, and a liquid crystal layer between the first and second substrates.

Abstract translation: 面内切换模式液晶显示装置包括第一基板和第二基板，在第一基板上以矩阵形式布置以限定像素区域的栅极线和数据线，栅极的交叉部分处的薄膜晶体管 以及像素区域中的数据线，公共线和像素电极线，以限定上部像素区域部分和下部像素区域部分，连接到公共线和像素电极线的第一公共电极和像素电极，第二公共 电极，其设置成与第一公共电极和与数据线相邻的一个像素电极重叠，第二公共电极连接到第一公共电极，以及在第一和第二基板之间的液晶层。

公开(公告)号：US20040066146A1

公开(公告)日：2004-04-08

申请号：US10609025

申请日：2003-06-30

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Jae-Yong Park ,  Nam-Yang Lee ,  Juhn-Suk Yoo ,  In-Jae Chung

IPC: G09G003/10

CPC classification number: G09G3/3233 ,  G09G3/3241 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2320/043 ,  G09G2330/08 ,  G09G2330/10 ,  H01L27/3223 ,  H01L27/3251 ,  H01L27/3262 ,  H01L2251/568

Abstract: An organic electroluminescent device of the present invention includes: a gate line and a data line formed over a substrate, the gate and data lines perpendicularly crossing each other and defining a pixel therebetween; a first driving unit formed in the pixel and comprised of a first switching TFT and a first driving TFT; a power line delivering a current signal to the first driving TFT; an organic electroluminescent diode contacting the first driving TFT and receiving the current signal from the first driving TFT; and a second driving unit formed in the pixel and comprised of a second switching TFT and a second driving TFT, the second driving unit being a backup circuit that can deliver the current signal from the power line to the organic electroluminescent diode when the first driving unit malfunctions.

Abstract translation: 本发明的有机电致发光器件包括：栅极线和数据线，形成在衬底上，栅极和数据线彼此垂直交叉并在其间限定像素; 形成在所述像素中并由第一开关TFT和第一驱动TFT构成的第一驱动单元; 向第一驱动TFT传送电流信号的电力线; 与第一驱动TFT接触并接收来自第一驱动TFT的电流信号的有机电致发光二极管; 以及第二驱动单元，形成在所述像素中并且包括第二开关TFT和第二驱动TFT，所述第二驱动单元是备用电路，其可以在所述第一驱动单元从所述电力线传递到所述有机电致发光二极管时传递所述电流信号 故障。

公开(公告)号：US20040051837A1

公开(公告)日：2004-03-18

申请号：US10603929

申请日：2003-06-26

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Dong Hoon Lee ,  Kwon Shik Park

IPC: G02F001/1345

CPC classification number: G02F1/13458 ,  G02F1/1362

Abstract: A contact line structure for a liquid crystal display device includes a metal line on an array substrate, a silicide layer on the metal line, an insulating layer having a contact hole exposing a first portion of the silicide layer, and a transparent conducting terminal in and on the contact hole, wherein the insulating layer is adjacent to the contact hole.

Abstract translation: 液晶显示装置的接触线结构包括阵列基板上的金属线，金属线上的硅化物层，具有暴露硅化物层的第一部分的接触孔的绝缘层和透明导电端子， 在所述接触孔上，所述绝缘层与所述接触孔相邻。