公开(公告)号：US20040125315A1

公开(公告)日：2004-07-01

申请号：US10669014

申请日：2003-09-24

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Dae-Lim Park ,  Seong-Soo Hwang ,  Young-Sik Kim ,  Su-Hwan Moon

IPC: G02F001/1339

CPC classification number: G02F1/13452 ,  G02F1/1339 ,  G02F1/136286 ,  G02F2201/50

Abstract: A liquid crystal display panel includes a first substrate, a second substrate, and a seal pattern. The first substrate has an image display portion thereon, and the seal pattern is along an outer periphery of the image display portion to attach the first substrate with the second substrate. The first substrate includes at least one conductive line disposed at a corner portion of the first substrate, a multi-layer film disposed on the first substrate and the at least one conductive line, and a transparent electrode formed on the multi-layer film and in the bonding holes. The multi-layer film defines a plurality of bonding holes disposed along a region where the seal pattern is disposed. Herein, the transparent electrode is entirely disposed within a boundary defined by an outer side of the seal pattern.

Abstract translation: 液晶显示面板包括第一基板，第二基板和密封图案。 第一基板在其上具有图像显示部分，并且密封图案沿着图像显示部分的外周边，以将第一基板与第二基板连接。 第一基板包括设置在第一基板的角部的至少一个导线，设置在第一基板和至少一个导线上的多层膜，以及形成在多层膜上的透明电极 接合孔。 多层膜限定沿着设置有密封图案的区域设置的多个接合孔。 这里，透明电极完全设置在由密封图案的外侧限定的边界内。

公开(公告)号：US20040125314A1

公开(公告)日：2004-07-01

申请号：US10422762

申请日：2003-04-25

Applicant: LG.PHILIPS LCD CO., LTD

Inventor： Joung Su Choi

IPC: G02F001/1339

CPC classification number: G02F1/1339 ,  G02F1/133345 ,  G02F2202/28

Abstract: A liquid crystal display device includes a substrate having an image display part; a metal line on the substrate; an insulating film on the metal line; a passivation film on the insulating film; a semiconductor layer for increasing the adhesive bond between the insulating film and the passivation film; and a sealant pattern of sealant having a path formed along the periphery of the image display part, wherein the insulating film and the passivation layer have a plurality of holes along the path of the sealant pattern.

Abstract translation: 液晶显示装置包括：具有图像显示部的基板; 衬底上的金属线; 金属线上的绝缘膜; 绝缘膜上的钝化膜; 用于增加绝缘膜和钝化膜之间的粘结的半导体层; 以及具有沿着图像显示部分的周边形成的路径的密封剂的密封剂图案，其中绝缘膜和钝化层沿着密封剂图案的路径具有多个孔。

公开(公告)号：US20040125251A1

公开(公告)日：2004-07-01

申请号：US10653243

申请日：2003-09-03

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Woo-Hyun Kim

IPC: G02F001/1343

CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/1393

Abstract: A liquid crystal display panel includes a plurality of gate lines arranged along a first direction on a first substrate, a plurality of data lines arranged along a second direction on the first substrate to cross the gate lines to define a plurality of unit pixels, an insulating layer disposed over the gate and data lines, a common electrode disposed on a second substrate opposite to the first substrate, a plurality of pixel electrodes, each pixel electrode provided in each of the unit pixels partitioned by the gate line and the data line, and a plurality of side electrodes overlapping the data lines, wherein the insulating layer is provided between the side electrode and the data lines.

Abstract translation: 液晶显示面板包括在第一基板上沿着第一方向布置的多条栅极线，沿着第一方向的第二方向布置的多条数据线，以跨越栅极线以限定多个单位像素，绝缘 设置在栅极和数据线上的层，设置在与第一衬底相对的第二衬底上的公共电极，多个像素电极，设置在由栅极线和数据线分隔的每个单位像素中的每个像素电极，以及 与数据线重叠的多个侧电极，其中绝缘层设置在侧电极和数据线之间。

公开(公告)号：US20040125069A1

公开(公告)日：2004-07-01

申请号：US10422810

申请日：2003-04-25

Applicant: LG.Philips LCD Co.,Ltd.

Inventor： Jae Deok Park ,  Du Hwan Oh

IPC: G09G003/36

CPC classification number: G11C19/184 ,  G09G3/3666 ,  G09G3/3688 ,  G09G2310/0283 ,  G09G2310/0289 ,  G11C19/28

Abstract: A bi-directional driving circuit of a flat panel display device and method for driving the same is disclosed in the present invention. The bi-directional driving circuit of a flat panel display device having a plurality of blocks driven by a start pulse Vst, first to fourth clock signals having different phases CLK1, CLK2, CLK3, and CLK4, and first and second power source voltages Vdd and Vss, each block includes a shift register comprising a first control part charging the start pulse Vst or an output signal of a previous block to a first node Q according to either one of the first to fourth clock signals or a second node QB, a second control part controlling the second node QB according to the start pulse Vst, either the output signal of the previous block or an output signal of the next block, and one of the first to fourth clock signals, a third control part charging the start pulse Vst or the output signal of the next block to the first node Q according to either one of the first to fourth clock signals, or controlling the second node QB, and a buffer outputting one of the first to fourth clock signals as a shift pulse according to the first and second nodes Q and QB; and a level shifter shifting a level of the shift pulse output from the shift register in each block, and outputting the shifted level.

Abstract translation: 本发明公开了一种平板显示装置的双向驱动电路及其驱动方法。 具有由启动脉冲Vst驱动的多个块的平板显示装置的双向驱动电路，具有不同相位CLK1，CLK2，CLK3和CLK4的第一至第四时钟信号以及第一和第二电源电压Vdd和 Vss，每个块包括移位寄存器，其包括根据第一至第四时钟信号中的任一个或第二节点QB将起始脉冲Vst的起始脉冲Vst或先前块的输出信号充电至第一节点Q的第一控制部分， 根据起始脉冲Vst控制第二节点QB的控制部分，先前块的输出信号或下一个块的输出信号，以及第一至第四时钟信号中的一个;第三控制部分，对起始脉冲Vst充电 或根据第一至第四时钟信号中的任何一个的下一个块到第一节点Q的输出信号，或者控制第二节点QB，以及将第一至第四时钟信号中的一个作为移位 根据第一和第二节点Q和QB的脉冲; 并且电平移位器移位在每个块中从移位寄存器输出的移位脉冲的电平，并输出移位电平。

公开(公告)号：US20040119931A1

公开(公告)日：2004-06-24

申请号：US10608187

申请日：2003-06-30

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Heume Il Baek ,  Gi Hong Kim

IPC: C09K019/02

CPC classification number: G09G3/3651 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2310/0245 ,  G09G2310/027

Abstract: An electric field alignment method of a ferroelectric liquid crystal display device includes connecting a plurality of thin film transistors arranged along a first direction to a plurality of data lines in an offset configuration between adjacent data lines, supplying a turn-ON voltage at a level greater than a threshold voltage of the thin film transistors during an electric field alignment of ferroelectric liquid crystal material of the ferroelectric liquid crystal display device at least more than two successive times to a plurality of gate lines arranged along a second direction, and supplying voltages of opposite polarity to the adjacent data lines during the electric field alignment while maintaining a voltage of a ferroelectric liquid crystal cell of the ferroelectric liquid crystal display device during the electric field alignment.

Abstract translation: 铁电液晶显示装置的电场取向方法包括将沿着第一方向排列的多个薄膜晶体管连接到相邻数据线之间的偏移配置中的多条数据线，以较高的电平提供导通电压 比铁电液晶显示装置的铁电液晶材料的电场取向期间的薄膜晶体管的阈值电压至少沿着沿着第二方向布置的多个栅极线连续两次，并且提供相反的电压 在电场对准期间，在维持铁电液晶显示装置的铁电液晶单元的电压的同时，在电场取向期间与相邻的数据线极性。

公开(公告)号：US20040119915A1

公开(公告)日：2004-06-24

申请号：US10447236

申请日：2003-05-29

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Chang-Young Kim

IPC: G02F001/1333

CPC classification number: G02F1/133509 ,  G02F1/133512 ,  G02F1/133516

Abstract: A method of fabricating a liquid crystal display device includes providing a first substrate, forming a conductive layer on a rear surface of a second substrate, forming a black matrix layer on a front surface of the second substrate, baking the black matrix layer and annealing the conductive layer, forming a color filter layer on the front surface of the second substrate, and attaching the first and second substrates.

Abstract translation: 一种制造液晶显示装置的方法包括：提供第一基板，在第二基板的后表面上形成导电层，在第二基板的前表面上形成黑矩阵层，烘烤黑矩阵层并退火 导电层，在所述第二基板的前表面上形成滤色器层，以及附接所述第一和第二基板。

公开(公告)号：US20040115950A1

公开(公告)日：2004-06-17

申请号：US10669467

申请日：2003-09-25

Applicant: LG.Philips LCD Co. Ltd.

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

IPC: H01L021/302 ,  H01L021/461

CPC classification number: H01L29/66765 ,  H01L21/0332 ,  H01L21/0337 ,  H01L21/28123 ,  H01L21/32134 ,  H01L21/32135 ,  H01L21/32139

Abstract: A pattern forming method includes: forming an etching-subject layer on a substrate; forming a Ti layer on the etching-subject layer; forming a TiOx layer by irradiating light on a portion of the Ti layer using a mask; etching the Ti layer to form a TiOx pattern; etching the etching-subject layer using the TiOx pattern as a mask; and removing the TiOx pattern.

Abstract translation: 图案形成方法包括：在基板上形成蚀刻对象层; 在蚀刻对象层上形成Ti层; 通过使用掩模在所述Ti层的一部分上照射光来形成TiO x层; 蚀刻Ti层以形成TiOx图案; 使用TiOx图案作为掩模蚀刻蚀刻对象层; 并去除TiOx图案。

公开(公告)号：US20040113545A1

公开(公告)日：2004-06-17

申请号：US10665369

申请日：2003-09-22

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Hee-Sok Pang ,  Kwan-Soo Kim

IPC: H01J001/62

CPC classification number: H01L27/3246 ,  H01L27/3283 ,  H01L2251/5323

Abstract: A transmissive-type organic electroluminescent display device includes a substrate including sub-pixel regions thereon, an array element in each sub-pixel area that includes thin film transistors, a partition wall at a border portion between adjacent sub-pixel regions made of a transparent insulating material, a first electrode made of a transparent conductive material in each sub-pixel region between adjacent partition walls, an organic electroluminescent layer on the first electrode in each sub-pixel region between the adjacent partition walls, a second electrode made of a transparent conductive material on the organic electroluminescent layer and a passivation layer covering the second electrode.

Abstract translation: 一种透射型有机电致发光显示装置，包括其上包括子像素区域的衬底，每个子像素区域中的包括薄膜晶体管的阵列元件，在由透明 绝缘材料，在相邻分隔壁之间的每个子像素区域中由透明导电材料制成的第一电极，位于相邻隔壁之间的每个子像素区域中的第一电极上的有机电致发光层，由透明 有机电致发光层上的导电材料和覆盖第二电极的钝化层。

公开(公告)号：US20040109125A1

公开(公告)日：2004-06-10

申请号：US10463365

申请日：2003-06-18

Applicant: LG.PHILIPS LCD CO., LTD.

Inventor： Su Seok Choi

IPC: G02F001/1339

CPC classification number: G02F1/13394

Abstract: A liquid crystal display panel device includes an upper substrate having a plurality of first patterned spacers, and a lower substrate having a plurality of second patterned spacers, wherein the upper and lower substrates are opposed to each other and the first patterned spacers are arternatingly positioned with the second pattern spacers.

Abstract translation: 液晶显示面板装置包括具有多个第一图案化间隔物的上基板和具有多个第二图案化间隔件的下基板，其中上基板和下基板彼此相对，并且第一图案化间隔件以 第二种图案间隔物。

公开(公告)号：US20040109102A1

公开(公告)日：2004-06-10

申请号：US10724892

申请日：2003-12-02

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Youn-Gyoung Chang ,  Seung-Ryull Park ,  Woong-Kwon Kim ,  Jong-Hwae Lee

IPC: G02F001/136

CPC classification number: H01L27/1288 ,  G02F1/134336 ,  G02F1/13458 ,  G02F1/136209 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/78633

Abstract: An array substrate device includes a gate line formed on a substrate extending along a first direction having a gate electrode, a data line formed on the substrate extending along a second direction having a data pad disposed apart from a first end of the data line, the data and gate lines defining a pixel region, a gate pad formed on the substrate disposed apart from a first end of the gate line, a thin film transistor formed at a crossing region of the gate and data lines and including the gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a black matrix overlapping the thin film transistor, the gate line, and the data line except for a first portion of the drain electrode, a first pixel electrode at the pixel region contacting the first portion of the drain electrode and the substrate, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter contacting the first pixel electrode.

Abstract translation: 阵列基板装置包括形成在沿着具有栅电极的第一方向延伸的基板上的栅极线，形成在沿着第二方向延伸的基板上的数据线，具有与数据线的第一端分开的数据焊盘， 限定像素区域的数据和栅极线，形成在与栅极线的第一端分离的衬底上的栅极焊盘，形成在栅极和数据线的交叉区域并且包括栅电极的薄膜晶体管，半导体 源极电极和漏极电极，与薄膜晶体管重叠的黑矩阵，栅极线和除了漏电极的第一部分之外的数据线，与像素区域接触的第一部分的第一像素电极 漏极电极和衬底的像素区域上的第一像素电极上的滤色器和与第一像素电极接触的滤色器上的第二像素电极。