公开(公告)号：US20040183976A1

公开(公告)日：2004-09-23

申请号：US10790821

申请日：2004-03-03

Applicant: ADVANCED DISPLAY INC.

Inventor： Shingo Nagano ,  Yuichi Masutani

IPC: G02F001/1343

CPC classification number: G02F1/134363 ,  G02F1/136213 ,  G02F1/136286

Abstract: A liquid crystal display device displays images by applying an electric field substantially parallel to an insulating substrate between a pixel electrode and a common electrode placed across from each other. The liquid crystal display device has a capacitor terminal connected to the pixel electrode and placed opposite to a capacitor electrode with an insulating layer therebetween. The pixel electrode has at least two voltage supply paths to the capacitor terminal.

Abstract translation: 液晶显示装置通过在彼此相对放置的像素电极和公共电极之间施加基本上平行于绝缘基板的电场来显示图像。 液晶显示装置具有与像素电极连接的电容端子，与电容器电极相对设置，绝缘层位于其间。 像素电极具有至少两个到电容器端子的电压供给路径。

公开(公告)号：US20030193638A1

公开(公告)日：2003-10-16

申请号：US10407238

申请日：2003-04-07

Applicant: ADVANCED DISPLAY INC.

Inventor： Yuichi Masutani ,  Shingo Nagano

IPC: G02F001/1343

CPC classification number: G02F1/134363

Abstract: The present invention relates to a liquid crystal display device of In-Plane Switching mode. The liquid crystal display device includes a common electrode having an overlap portion in which the common electrode is overlapped with a source line. The common electrode has separating areas for line disconnection recovery outside of the overlap portion. The separating areas disconnect the overlap portion from other portion of the common electrode at least between which and a pixel electrode is generated an electric field.

Abstract translation: 本发明涉及平面切换模式的液晶显示装置。 液晶显示装置包括具有共用电极与源极线重叠的重叠部分的公共电极。 公共电极具有用于在重叠部分外部进行线路断开恢复的分离区域。 分离区域将重叠部分与公共电极的其它部分断开，至少在其之间和像素电极之间产生电场。

公开(公告)号：US20030193639A1

公开(公告)日：2003-10-16

申请号：US10407427

申请日：2003-04-07

Applicant: ADVANCED DISPLAY INC.

Inventor： Shingo Nagano ,  Yuichi Masutani

IPC: G02F001/1343

CPC classification number: G02F1/134363

Abstract: A liquid crystal display device of so-called an In-Plane Switching mode in which an electric field substantially parallel to substrates is applied to a liquid crystal layer by applying a voltage between a pixel electrode and a common electrode is disclosed. In the liquid crystal display device, a source line is overlapped with a part of a common electrode with an insulation film interposed therebetween. The insulation film has a plurality of layers of insulation films.

Abstract translation: 公开了通过在像素电极和公共电极之间施加电压而将基本平行于基板的电场施加到液晶层的所谓的平面切换模式的液晶显示装置。 在液晶显示装置中，源极线与其间插入有绝缘膜的公共电极的一部分重叠。 绝缘膜具有多层绝缘膜。

公开(公告)号：US20040196243A1

公开(公告)日：2004-10-07

申请号：US10814259

申请日：2004-04-01

Applicant: ADVANCED DISPLAY INC.

Inventor： Yuichi Masutani ,  Shingo Nagano

IPC: G09G003/36 ,  G02F001/1343

CPC classification number: G09G3/3648 ,  G02F1/134363 ,  G09G3/3614 ,  G09G3/3696 ,  G09G2300/0434 ,  G09G2320/0219 ,  G09G2320/0247

Abstract: A method of driving a liquid crystal display device of IPS mode is disclosed. The liquid crystal display device includes a pair of substrates, a liquid crystal layer placed between the substrates, gate lines placed above one of the substrates, source lines placed to cross the gate lines with an insulative layer interposed therebetween, a switching element placed near the crossing point of the gate lines and the source lines, and a pixel electrode connected to the source lines through the switching element. A signal voltage required for image display is supplied to the pixel electrode by the source line through the switching element. The method sets an average value of the signal voltage in such a way that an average value of a positive polarity voltage and a negative polarity voltage of the pixel electrode varies with a grayscale to be displayed, and inputs the average value of the signal voltage to the pixel electrode.

Abstract translation: 公开了一种驱动IPS模式的液晶显示装置的方法。 液晶显示装置包括一对基板，位于基板之间的液晶层，位于一个基板上方的栅极线，插入有绝缘层的栅极线与栅极线交叉设置的开关元件， 栅极线和源极线的交叉点，以及通过开关元件连接到源极线的像素电极。 图像显示所需的信号电压通过开关元件由源极线提供给像素电极。 该方法设置信号电压的平均值，使得像素电极的正极性电压和负极性电压的平均值随着要显示的灰度而变化，并将信号电压的平均值输入到 像素电极。

公开(公告)号：US20020018176A1

公开(公告)日：2002-02-14

申请号：US09805039

申请日：2001-03-14

Applicant: ADVANCED DISPLAY INC.

Inventor： Kazuhiro Kobayashi ,  Nobuhiro Nakamura ,  Kazunori Inoue ,  Takuji Yoshida ,  Ken Nakashima ,  Yuichi Masutani ,  Hironori Aoki

IPC: G02F001/13

CPC classification number: G02F1/13458 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136236

Abstract: The present invention is a thin film transistor array substrate includes: an insulating substrate; a first metallic pattern formed on said insulting substrate; an insulating film provided on said first metallic pattern; a semiconductor pattern provided on said insulating film; and a second metallic pattern provided on said semiconductor pattern; wherein said second metallic pattern is surrounded by said semiconductor pattern.

Abstract translation: 本发明是一种薄膜晶体管阵列基板，包括：绝缘基板; 形成在所述绝缘基板上的第一金属图案; 设置在所述第一金属图案上的绝缘膜; 设置在所述绝缘膜上的半导体图案; 以及设置在所述半导体图案上的第二金属图案; 其中所述第二金属图案被所述半导体图案包围。