公开(公告)号：KR20070121409A

公开(公告)日：2007-12-27

申请号：KR20060056446

申请日：2006-06-22

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE DONG HOON

IPC: H01L29/786 ,  G02F1/133 ,  G02F1/136

CPC classification number: H01L29/78609 ,  G02F1/136286 ,  H01L29/4908

Abstract: A thin film transistor array substrate and a manufacturing method thereof are provided to prevent deterioration of display quality by preventing off-current from being generated in a semiconductor pattern. Gate lines(102) and data lines(104) are intersected each other, with a gate insulating layer(144) being interposed between the lines. A thin film transistor(106) is formed on an intersecting region of the gate line and the data line. A pixel electrode(118) is connected to the thin film transistor. The thin film transistor has a gate electrode(108) connected to the gate line, a semiconductor pattern(147) overlapped with the gate electrode, a source electrode(110) connected to the semiconductor pattern and the data line, and an oxide layer(160) covering the gate electrode.

Abstract translation: 提供薄膜晶体管阵列基板及其制造方法，以通过防止在半导体图案中产生截止电流来防止显示质量的恶化。 栅极线（102）和数据线（104）彼此相交，栅极绝缘层（144）插入在线之间。 薄膜晶体管（106）形成在栅极线和数据线的交叉区域上。 像素电极（118）连接到薄膜晶体管。 薄膜晶体管具有连接到栅极线的栅电极（108），与栅电极重叠的半导体图案（147），连接到半导体图案和数据线的源极（110）和氧化物层（ 160）覆盖栅电极。

公开(公告)号：JP2005338858A

公开(公告)日：2005-12-08

申请号：JP2005155950

申请日：2005-05-27

Applicant: Lg Philips Lcd Co Ltd ,  エルジー フィリップス エルシーディー カンパニー リミテッド

Inventor： LEE DONG HOON ,  YOO JUHN SUK ,  JANG CHUL SANG ,  KWON OH KYONG

IPC: G02F1/133 ,  G09G3/20 ,  G09G3/36

CPC classification number: G09G3/3688 ,  G09G3/3614

Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for driving a liquid crystal display device, which prevent a poor image quality resulting from non-uniformity of pixel signal polarities which is caused by the number of channel outputs of data driving circuits. SOLUTION: The driving apparatus is provided with; a liquid crystal display element having a plurality of input channels; a plurality of data driving circuits which generate video signals having polarity patterns by polarity signals and supply the video signals to input channels of the liquid crystal display element through a plurality of output channels; a timing control part for generating the polarity signals; and a polarity control part which controls the polarity signals and supplies the polarity signals to the data driving circuits on the basis of first selection signals corresponding to the numbers of output channels of respective data driving circuits and second selection signals corresponding to repeat periods of the polarity patterns. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决的问题：提供一种用于驱动液晶显示装置的装置和方法，其防止由数据驱动的通道输出的数量引起的像素信号极性的不均匀性导致的差的图像质量 电路。 解决方案：驱动装置设有; 具有多个输入通道的液晶显示元件; 多个数据驱动电路，其通过极性信号产生具有极性图案的视频信号，并通过多个输出通道将视频信号提供给液晶显示元件的输入通道; 用于产生极性信号的定时控制部分; 以及极性控制部分，其根据对应于各个数据驱动电路的输出通道数量的第一选择信号和对应于极性重复周期的第二选择信号，控制极性信号并将极性信号提供给数据驱动电路 图案。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：FR2877105A1

公开(公告)日：2006-04-28

申请号：FR0506645

申请日：2005-06-29

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE DONG HOON

IPC: G02F1/133

Abstract: Une structure pour dispositif d'affichage et son procédé de fabrication sont décrits.La structure comprend un filtre chromatique (230). Le filtre chromatique comprend au moins un segment de filtre chromatique (231, 232, 233) correspondant à une région de sous-pixel. Le segment de filtre chromatique a une partie de filtre chromatique et une partie transparente (W)Application à un dispositif d'affichage à cristaux liquides à luminance améliorée.

公开(公告)号：FR2877105B1

公开(公告)日：2007-03-09

申请号：FR0506645

申请日：2005-06-29

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE DONG HOON

IPC: G02F1/133

Abstract: A color filter has a color filter segment (301-303) that corresponds to a sub-pixel region, and comprised of a color filter portion (320) and a transparent portion (310). The sub-pixel region has two adjacent data lines that intersect with two adjacent gate lines. Independent claims are also included for the following: (A) an LCD device; and (B) an LCD device structure manufacturing method.