公开(公告)号：US20030085865A1

公开(公告)日：2003-05-08

申请号：US10140068

申请日：2002-05-08

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Seok Woo Lee ,  Jin Kyoung Song

IPC: G09G003/36

CPC classification number: G09G3/3688 ,  G09G3/3614 ,  G09G2310/027 ,  G09G2310/0281 ,  G09G2310/0297 ,  G09G2320/0276 ,  G09G2330/06

Abstract: A data driving apparatus for a liquid crystal display includes a plurality of digital-to-analog converter integrated circuits, a plurality of output buffer integrated circuits, at least two of the plurality of output buffer integrated circuits being commonly connected to each of the plurality of digital-to-analog converter integrated circuits, and a timing controller for controlling the plurality of digital-to-analog converter integrated circuits and the plurality of output buffer integrated circuits, wherein each of the plurality of digital-to-analog converter integrated circuits is mounted on a tape carrier package connected to a liquid crystal display panel, and each of the plurality of output buffer integrated circuits is mounted on the liquid crystal display panel.

Abstract translation: 一种用于液晶显示器的数据驱动装置包括多个数模转换器集成电路，多个输出缓冲器集成电路，多个输出缓冲器集成电路中的至少两个共同连接到多个 数模转换器集成电路，以及用于控制多个数模转换器集成电路和多个输出缓冲器集成电路的定时控制器，其中多个数模转换器集成电路中的每一个是 安装在与液晶显示面板连接的带状载体封装上，并且多个输出缓冲器集成电路中的每一个安装在液晶显示面板上。

公开(公告)号：US20030085405A1

公开(公告)日：2003-05-08

申请号：US10287538

申请日：2002-11-05

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae-Yong Park

IPC: H01L029/04

CPC classification number: H01L27/3276 ,  H01L2251/568

Abstract: An active matrix organic light emitting device includes a plurality of gate lines and data lines respectively arranged along transverse and longitudinal directions for defining a plurality of pixel regions, a plurality of power lines arranged substantially parallel to the data lines, at least one switching thin film transistor disposed within one of the pixel regions, at least one driving thin film transistor disposed within the one of the pixel regions, an organic light emitting unit formed within the one of the pixel regions to emit light by application of a signal through one of the power lines as the driving thin film transistor is enabled, and a plurality of power supplying lines having at least two layers electrically interconnected to each other, the power supplying lines electrically connected with the plurality of the power lines to supply the signal to each of the power lines.

Abstract translation: 有源矩阵有机发光器件包括分别沿着横向和纵向布置的多条栅极线和数据线，用于限定多个像素区域，基本上平行于数据线布置的多个电源线，至少一个开关薄膜 设置在一个像素区域内的晶体管，设置在一个像素区域内的至少一个驱动薄膜晶体管，形成在该像素区域之一内的有机发光单元，以通过施加信号而发射光 作为驱动薄膜晶体管的电源线被使能，并且具有彼此电互连的至少两层的多条供电线，所述供电线与多条电力线电连接以将信号提供给 电力线路。

公开(公告)号：US20030063228A1

公开(公告)日：2003-04-03

申请号：US10152070

申请日：2002-05-22

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Min Gu Cho

IPC: G02F001/1333

CPC classification number: G02F1/1333

Abstract: A method of adjusting a size of a substrate of a liquid crystal display device includes determining if first and second substrates that are sealed together and have a liquid crystal material disposed therebetween are mutually aligned, one of the first and second substrates having a deposition layer formed thereupon, and controlling an amount of deposition stress of the deposition layer when the first and second substrates are not mutually aligned.

Abstract translation: 调整液晶显示装置的基板的尺寸的方法包括：确定第一和第二基板是否密封在一起并且其间设置有液晶材料的方法相互对准，所述第一和第二基板中的一个形成有沉积层 因此，当第一和第二基板不相互排列时，控制沉积层的沉积应力的量。

公开(公告)号：US20020196395A1

公开(公告)日：2002-12-26

申请号：US10135832

申请日：2002-05-01

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Kyoung-Su Ha

IPC: G02F001/1335

CPC classification number: G02F1/133555 ,  G02F1/133514

Abstract: A transflective liquid crystal display device includes first and second substrates facing into each other, a pixel electrode on an inner surface of the second substrate, the pixel electrode having a first borderline between the reflective and transmissive portions, a transflective color filter layer on an inner surface of the first substrate, the transflective color filter layer having a second borderline between the reflective and transmissive portions, the first and second borderlines being not aligned in a vertical direction and separated by a distance to be within an attachment error margin, and a transmittance of the transflective color filter layer at the reflective portion being higher than that of the transflective color filter layer at the transmissive portion, a common electrode on the transflective color filter layer, and a liquid crystal layer between the pixel electrode and the common electrode.

Abstract translation: 半透射型液晶显示装置包括彼此面对的第一和第二基板，在第二基板的内表面上的像素电极，像素电极具有反射和透射部分之间的第一边界线，内反射型滤色器层 第一基板的表面，透反射彩色滤光层在反射和透射部分之间具有第二边界线，第一和第二边界线在垂直方向上不对齐，并且间隔一定距离以达到附着误差范围内，透射率 在反射部分的半透反射滤色层的透射率比透射部分的透反射滤色层高，透反射滤色层上的公共电极以及像素电极和公共电极之间的液晶层。

公开(公告)号：US20020196224A1

公开(公告)日：2002-12-26

申请号：US10015896

申请日：2001-12-17

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Yong Sung Ham

IPC: G09G003/36

CPC classification number: G09G3/3648 ,  G09G2320/0257 ,  G09G2320/0285

Abstract: The present invention discloses a color-correction method and apparatus for a liquid crystal display that effectively corrects a color balance. In the method and apparatus, input data are modulated to allow a high-speed driving. Also, a voltage level of the input data is reduced based on a modulated amount of the changed data when voltage level of the current frame is equal to that of the previous frame.

Abstract translation: 本发明公开了一种有效地校正色平衡的液晶显示器的色彩校正方法和装置。 在该方法和装置中，调制输入数据以允许高速驱动。 此外，当当前帧的电压电平等于前一帧的电压电平时，基于改变的数据的调制量，减少输入数据的电压电平。

公开(公告)号：US20020140893A1

公开(公告)日：2002-10-03

申请号：US10029208

申请日：2001-12-28

Applicant: LG.PHILIPS LCD CO., LTD

Inventor： Jong-Hoon Yi ,  Jeong-Hyun Kim

IPC: G02F001/1339

CPC classification number: G02F1/13394

Abstract: A method of fabricating a spacer for a liquid crystal display device includes steps of forming a transparent electrode on a substrate, forming an orientation film on the transparent electrode, and forming a dot-shaped spacer on the orientation film by spraying a material through an inkjet nozzle.

Abstract translation: 制造液晶显示装置的间隔物的方法包括以下步骤：在基板上形成透明电极，在透明电极上形成取向膜，并通过喷涂材料喷涂定向膜上的点状间隔物 喷嘴。

公开(公告)号：US20020105609A1

公开(公告)日：2002-08-08

申请号：US10013647

申请日：2001-12-13

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jong-Weon Moon

IPC: G02F001/1335

CPC classification number: G02F1/133514 ,  G02F1/133536 ,  G02F1/133553 ,  G02F2001/133543

Abstract: A reflective liquid crystal display device include an upper substrate, a lower substrate, a liquid crystal layer interposed between the upper and lower substrates, a common electrode beneath the upper substrate, a plurality of orthogonal gate lines and data lines disposed on the lower substrate, a plurality of thin film transistors located near a crossing region of the gate and data lines, each of the plurality of thin film transistors include source and drain electrodes, a light absorption layer formed on each of the plurality of thin film transistors, a cholesteric liquid crystal color filter formed on the light absorption layer, and a plurality of pixel electrodes formed on the cholesteric liquid crystal color filter layer.

Abstract translation: 反射型液晶显示装置包括上基板，下基板，介于上基板和下基板之间的液晶层，上基板下方的公共电极，设置在下基板上的多个正交栅极线和数据线， 位于栅极和数据线的交叉区域附近的多个薄膜晶体管，多个薄膜晶体管中的每一个包括源极和漏极，形成在多个薄膜晶体管中的每一个上的光吸收层，胆甾型液体 形成在光吸收层上的晶体滤色器，以及形成在胆甾型液晶滤色器层上的多个像素电极。

公开(公告)号：US20020085140A1

公开(公告)日：2002-07-04

申请号：US10015894

申请日：2001-12-17

Applicant: LG.PHILIPS LCD CO., LTD

Inventor： Byung-Soo Ko

IPC: G02F001/136

CPC classification number: G02F1/136209 ,  G02F1/133514 ,  G02F1/136227

Abstract: A liquid crystal display 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, a thin film transistor having a gate electrode, a source electrode, and a drain electrode, wherein the gate electrode is connected to the gate line and the source electrode is connected to the data line, a first passivation layer having a first contact hole exposing the drain electrode and covering the data line and the thin film transistor, the first passivation layer having a first resistance, an insulating layer having a second resistance lower than the first resistance and covering the data line and the thin film transistor, a second passivation layer having a second contact hole connected to the first contact hole and on the insulating layer and the first passivation layer, and a pixel electrode on the second passivation layer and contacting the drain electrode through the first and second contact holes.

Abstract translation: 液晶显示器包括基板，基板上的栅极线，栅极线上的栅极绝缘层，栅极绝缘层上的数据线，具有栅电极，源电极和漏极的薄膜晶体管 ，其中所述栅电极连接到所述栅极线并且所述源电极连接到所述数据线;第一钝化层，具有暴露所述漏电极并覆盖所述数据线和所述薄膜晶体管的第一接触孔，所述第一钝化层 具有第一电阻，具有低于第一电阻的第二电阻并覆盖数据线和薄膜晶体管的绝缘层，具有连接到第一接触孔和绝缘层上的第二接触孔的第二钝化层和 第一钝化层和第二钝化层上的像素电极，并且通过第一和第二接触孔接触漏电极。

公开(公告)号：US20020080133A1

公开(公告)日：2002-06-27

申请号：US09893985

申请日：2001-06-29

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jung-Taeck Eu

IPC: G09G005/00

CPC classification number: G09G3/3648 ,  G09G2310/0245 ,  G09G2320/0257 ,  G09G2330/027

Abstract: A discharging apparatus for a liquid crystal display is provided for substantially reducing a residual image upon power-off. In the apparatus, a gate driver integrated circuit selectively applies first and second gate voltages to gate lines of the display. A discharge circuit is coupled to the gate driver integrated circuit and senses a power-off state of a power supply line. When a power-off state is sensed, a short-circuit if formed between the first gate voltage supply line and the second gate voltage supply line, thereby discharging voltages on the gate lines. Accordingly, a gate low voltage relative gate high (pixel turn-on) voltage is discharged upon power-off to define a discharge path via the gate line, thereby rapidly discharging electric charges charged in the liquid crystal display panel.

Abstract translation: 提供一种用于液晶显示器的放电装置，用于在断电时基本上减少残留图像。 在该装置中，栅极驱动器集成电路选择性地将第一和第二栅极电压施加到显示器的栅极线。 放电电路耦合到栅极驱动器集成电路并感测电源线的断电状态。 当检测到电源关闭状态时，如果在第一栅极电压供应线和第二栅极电压供应线之间形成短路，从而放电栅极线上的电压。 因此，在断电时，栅极低电压相对栅极高（像素导通）电压被放电以经由栅极线限定放电路径，从而快速放电充电在液晶显示面板中的电荷。

公开(公告)号：US20020079835A1

公开(公告)日：2002-06-27

申请号：US09893989

申请日：2001-06-29

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jong Won Lee

IPC: H01J001/62 ,  H01J063/04

CPC classification number: H05B33/145 ,  H05B33/10 ,  H05B33/12 ,  H05B33/22 ,  H05B33/26

Abstract: An electroluminescent device and a method for manufacturing the same are provided to achieve a highly luminous electroluminescent device that can be used as a backlight for an LCD monitor. The electroluminescent device includes a substrate, a lower electrode layer having a surface of a plurality of convex shapes formed on the substrate, an insulating layer, a light-emitting layer, and an upper electrode layer sequentially formed on the lower electrode layer, and a passivation layer formed on the upper electrode layer. The method for manufacturing an electroluminescent device includes forming a lower electrode layer having a surface of a plurality of convey shapes on a substrate, sequentially forming an insulating layer, a light-emitting layer, and an upper electrode layer over the lower electrode layer to have substantially corresponding surface shapes as the lower electrode layer, and forming a passivation layer on the upper electrode layer.

Abstract translation: 提供一种电致发光器件及其制造方法，以实现可用作LCD监视器的背光源的高度发光的电致发光器件。 电致发光器件包括基板，具有形成在基板上的多个凸形表面的下电极层，依次形成在下电极层上的绝缘层，发光层和上电极层，以及 钝化层形成在上电极层上。 电致发光器件的制造方法包括在基板上形成具有多个输送形状的表面的下电极层，在下电极层上依次形成绝缘层，发光层和上电极层，以具有 基本相应的表面形状作为下电极层，并在上电极层上形成钝化层。