公开(公告)号：US20040262623A1

公开(公告)日：2004-12-30

申请号：US10873115

申请日：2004-06-23

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Tae Ho You

IPC: H01L029/06

CPC classification number: G02F1/133603 ,  G02F2001/133607 ,  G02F2001/133628

Abstract: A liquid crystal display device using a light emitting diode includes a light emitting diode and a radiation plate having an asymmetric shape for making outgoing angle ranges of light exiting from the LED chip different depending on which portion of the asymmetric shaped radiation plate reflected the light.

Abstract translation: 使用发光二极管的液晶显示装置包括发光二极管和具有不对称形状的辐射板，用于使得从LED芯片出射的光的出射角范围根据不对称形状的辐射板的哪一部分反射光而不同。

公开(公告)号：US20040262610A1

公开(公告)日：2004-12-30

申请号：US10663765

申请日：2003-09-17

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Dae Hyun Nam

IPC: H01L029/04

CPC classification number: H01L27/1214 ,  H01L27/124 ,  H01L27/127 ,  H01L27/1288 ,  H01L29/42384 ,  H01L29/66757 ,  H01L29/78621 ,  H01L29/78627 ,  H01L29/78696

Abstract: A thin film transistor includes a substrate, a crystallized semiconductor layer formed over the substrate having a channel region, low-density impurity regions and high-density impurity regions, a gate insulating layer formed on the crystallized semiconductor layer, a first gate electrode formed on the gate insulating layer having a width corresponding to the channel region, a second gate electrode formed on the first gate electrode and on the gate insulating layer such that the second gate electrode overlaps the low-density impurity regions and a source electrode and a drain electrode respectively contacting the high-density impurity regions.

Abstract translation: 薄膜晶体管包括基板，在具有沟道区域的基板上形成的结晶半导体层，低密度杂质区域和高密度杂质区域，形成在结晶化半导体层上的栅极绝缘层，形成在第一栅电极 所述栅绝缘层具有对应于所述沟道区的宽度，第二栅电极，形成在所述第一栅极上和所述栅绝缘层上，使得所述第二栅电极与所述低密度杂质区重叠，以及源电极和漏电极 分别接触高浓度杂质区域。

公开(公告)号：US20040261895A1

公开(公告)日：2004-12-30

申请号：US10874534

申请日：2004-06-24

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Joung-Ho Ryu ,  Soo-Min Kwak ,  Hae-Joon Son

IPC: B65B001/30

CPC classification number: G02F1/1341 ,  G02F2001/13415

Abstract: A liquid crystal dispensing system includes a container, a discharge pump, a nozzle, and a control unit. The discharge pump draws in and discharges liquid crystal that is contained in the container. The nozzle dispenses the liquid crystal discharged from the discharge pump onto a substrate. The control unit determines a dispensing amount of liquid crystal based on a spacer height formed at the substrate and to control the discharge pump in order to dispense the determined amount of liquid crystal onto the substrate.

Abstract translation: 液晶分配系统包括容器，排放泵，喷嘴和控制单元。 排放泵吸入和排出容纳在容器中的液晶。 喷嘴将从排出泵排出的液晶分配到基板上。 控制单元基于在基板处形成的间隔物高度来确定液晶的分配量，并且控制排出泵以便将确定量的液晶分配到基板上。

公开(公告)号：US20040252268A1

公开(公告)日：2004-12-16

申请号：US10862531

申请日：2004-06-08

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Seung-Chul Lee ,  Ki-Bok Park ,  Won-Ho Lee

IPC: G02F001/1343

CPC classification number: G02F1/133707 ,  G02F1/134363

Abstract: An array substrate is provided for an in-plane switching mode liquid crystal display device. The array substrate includes a substrate, a thin film transistor on the substrate, a gate line connected to the transistor, a data line crossing the gate line and connected to the transistor such that the crossed data line and gate line define boundaries of a pixel region, a pixel electrode disposed in the pixel region connected to the transistor, and a common electrode disposed in the pixel region. The pixel electrode has at least one vertical portion and a plurality of horizontal portions, and the common electrode has at least two horizontal portions and a plurality of horizontal portions. The vertical portion of the pixel electrode is between the vertical portions of the common electrode, and the horizontal portions of the common electrode cross the vertical portion of the pixel electrode.

Abstract translation: 为面内切换模式液晶显示装置提供阵列基板。 阵列基板包括衬底，衬底上的薄膜晶体管，连接到晶体管的栅极线，与栅极线交叉并连接到晶体管的数据线，使得交叉数据线和栅极线限定像素区域的边界 设置在与晶体管连接的像素区域中的像素电极，以及设置在像素区域中的公共电极。 像素电极具有至少一个垂直部分和多个水平部分，并且公共电极具有至少两个水平部分和多个水平部分。 像素电极的垂直部分在公共电极的垂直部分之间，并且公共电极的水平部分与像素电极的垂直部分交叉。

公开(公告)号：US20040246696A1

公开(公告)日：2004-12-09

申请号：US10738026

申请日：2003-12-18

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： In Yong Yoo

IPC: G01D011/28

CPC classification number: G02B6/0028 ,  G02B6/0068

Abstract: A backlight unit assembly using a light emitting diode array in a liquid crystal display device is disclosed in the present invention. The backlight unit assembly includes a light emitting diode array having a plurality of red, green, and blue light emitting diodes emitting respective light, a first housing concentrating the light emitted from the light emitting diode array to a first direction, a sub-light guiding plate positioned at one side of the light emitting diode array mixing the light to form white light, a main-light guiding plate guiding the light incident on the sub-light guiding plate to a second direction, and a pair of holders at the left and right side portions of the light emitting diode array preventing the light from leaking to the outside of the backlight unit assembly.

Abstract translation: 在本发明中公开了使用液晶显示装置中的发光二极管阵列的背光单元组件。 背光单元组件包括发光二极管阵列，该发光二极管阵列具有发射各个光的多个红色，绿色和蓝色发光二极管，将从发光二极管阵列发射的光集中到第一方向的第一外壳， 位于所述发光二极管阵列的一侧的板，其将所述光混合以形成白光;主导光板，其将入射在所述副导光板上的光引导到第二方向;以及一对保持器， 发光二极管阵列的右侧部分防止光泄漏到背光单元组件的外部。

公开(公告)号：US20040241318A1

公开(公告)日：2004-12-02

申请号：US10825206

申请日：2004-04-16

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Sung-Su Jung ,  Yong-Keun Kwak

IPC: B05D001/00

CPC classification number: G02F1/1339 ,  G02F1/133351

Abstract: A dispenser is provided for fabricating a liquid crystal display panel. The dispenser includes at least one dispensing unit to supply a dispensing material on a substrate, at least one support member to support and align the dispensing unit, and a plurality of syringes mounted on each dispensing unit.

Abstract translation: 提供了用于制造液晶显示面板的分配器。 分配器包括至少一个分配单元，用于在基底上提供分配材料，至少一个支撑构件以支撑和对准分配单元，以及安装在每个分配单元上的多个注射器。

公开(公告)号：US20040227718A1

公开(公告)日：2004-11-18

申请号：US10747688

申请日：2003-12-30

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae-Deok Park

IPC: G09G003/36

CPC classification number: G11C19/184 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0286 ,  G11C19/00 ,  G11C19/28

Abstract: A shift register includes stages shifting an input signal with phase-delayed control signals and first and second supply voltages, and for applying shifted input signals as output signals and as input signals of succeeding stages. Each of the stages includes a first controller selectively applying an input signal and a first supply voltage to a first node between first to third transistors; a second controller selectively applying the first and second supply voltages to a second node between fourth and fifth transistors; and an output buffer selectively applying a predetermined control signal and the first supply voltage as an output signal to a stage output line between sixth and seventh transistors, wherein the fifth transistor may be turned on to sustain a voltage present at the second node equal to the first supply voltage when the fourth transistor is turned off.

Abstract translation: 移位寄存器包括通过相位延迟的控制信号和第一和第二电源电压对输入信号进行移位，并且用于将移位的输入信号作为输出信号和作为后级的输入信号。 每个级包括第一控制器，其选择性地将输入信号和第一电源电压施加到第一至第三晶体管之间的第一节点; 第二控制器选择性地将第一和第二电源电压施加到第四和第五晶体管之间的第二节点; 以及输出缓冲器，其选择性地将预定控制信号和所述第一电源电压作为输出信号施加到第六和第七晶体管之间的级输出线，其中所述第五晶体管可以导通以维持存在于所述第二节点处的电压等于 第四晶体管关断时的第一电源电压。

公开(公告)号：US20040227262A1

公开(公告)日：2004-11-18

申请号：US10742755

申请日：2003-12-23

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Jae Bum Kim

IPC: B29D011/00

CPC classification number: G02B6/0036 ,  B29C33/424 ,  B29D11/00663 ,  G02B6/0038 ,  G02B6/0065 ,  Y10S425/808

Abstract: A method of fabricating a light-guide plate includes preparing an upper mold frame having an inclined inner surface and a lower mold frame having a space therein, preparing a micro pattern plate having a surface including one of a plurality of grooves and a plurality of protrusions formed using photolithographic processes, inserting the micro pattern plate into the space of the lower mold frame, the surface of the micro pattern plate facing the inclined inner surface of the upper mold frame, positioning the upper and lower mold frames together, and injecting light-guide plate forming material into a space between the upper and lower mold frames.

Abstract translation: 制造导光板的方法包括制备具有倾斜内表面的上模框架和在其中具有空间的下模框架，制备具有包括多个槽中的一个的表面的多个突起和多个突起的微图案板 使用光刻工艺形成，将微图案板插入下模架的空间中，微图案板的表面面向上模框架的倾斜内表面，将上模架和下模架定位在一起， 导向板形成材料进入上模具框架和下模架之间的空间。

公开(公告)号：US20040223089A1

公开(公告)日：2004-11-11

申请号：US10743139

申请日：2003-12-23

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Hee Jung Hong ,  Hwan Seong Yu

IPC: G02F001/1335 ,  G09G005/00

CPC classification number: G06F3/0412 ,  G06F3/046

Abstract: A liquid crystal display device with a touch panel and a method of fabricating the same are disclosed in the present invetion. The liquid crystal dispel device with a touch panel includes a liquid crystal display device displaying a picture image, a digitizer detecting a position of a stylus pen and located below the liquid crystal display device, a passivation layer on an upper surface of the liquid crystal display device, and a top case securing both the liquid crystal display device and the passivation layer.

Abstract translation: 在本发明中公开了具有触摸面板的液晶显示装置及其制造方法。 具有触摸面板的液晶驱除装置包括显示图像的液晶显示装置，检测触控笔的位置并位于液晶显示装置下方的数字化仪，在液晶显示装置的上表面上的钝化层 装置和固定液晶显示装置和钝化层的顶壳。

公开(公告)号：US20040217142A1

公开(公告)日：2004-11-04

申请号：US10832312

申请日：2004-04-27

Applicant: LG.Philips LCD Co., Ltd. ,  Top Engineering Co., Ltd.

Inventor： Yung-Chul Kwon ,  Jung-Sik Kim ,  Jong-Yull Park ,  Kyu-Jae Jeon

IPC: B26F003/00 ,  G01N019/02

CPC classification number: C03B33/107 ,  C03B33/105 ,  G02F1/133351 ,  Y02P40/57 ,  Y10T83/0385 ,  Y10T83/9403 ,  Y10T225/30

Abstract: An apparatus for cutting a liquid crystal display panel includes a cutting wheel having a spindle shape substantially corresponding to two conical shapes being attached to each other at circular bottom surfaces, a cutting blade along a central portion of the cutting wheel, a holder to which the cutting wheel is mounted, and a support part at the holder, the support part fixing and supporting the cutting wheel.

Abstract translation: 一种用于切割液晶显示面板的设备包括：切割轮，其具有基本对应于在圆形底面处彼此附接的两个圆锥形状的纺锤形状，沿着切割轮的中心部分的切割刀片， 安装切割轮，在支架上安装支撑部，支撑部固定并支撑切割轮。