公开(公告)号：US20090167976A1

公开(公告)日：2009-07-02

申请号：US12057398

申请日：2008-03-28

Applicant: Te-Chen Chung ,  Tean-Sen Jen ,  Chia-Te Liao

Inventor： Te-Chen Chung ,  Tean-Sen Jen ,  Chia-Te Liao

IPC: G02F1/133

CPC classification number: G02F1/136259 ,  G02F2001/136263

Abstract: An array substrate of a liquid crystal display includes data lines; scanning lines configured to cross with the data lines; a test line provided outside a display region of the array substrate for test of the array substrate; and a repair line provided outside the display region for repair of a defective data line. The test line is configured to be electrically isolated from the repair line when the repair is not carried out and is electrically connected to the repair line and the defective data line when the repair is performed. A method of repairing the array substrate and a liquid crystal display using the array substrate are also provided. According to the invention, the test line can be used as a part of a repair circuit for repair of the data lines, thereby greatly decreasing non-display area.

Abstract translation: 液晶显示器的阵列基板包括数据线; 配置为与数据线交叉的扫描线; 设置在阵列基板的显示区域外侧的测试线，用于阵列基板的测试; 以及设置在显示区域外部用于修复有缺陷的数据线的修复线。 当不执行修理时，测试线被配置为与修理线电隔离，并且在进行修理时电连接到修理线和有缺陷的数据线。 还提供了使用阵列基板修复阵列基板和液晶显示器的方法。 根据本发明，测试线可以用作修复数据线的修复电路的一部分，从而大大减少非显示区域。

公开(公告)号：US20090121991A1

公开(公告)日：2009-05-14

申请号：US12180564

申请日：2008-07-28

Applicant: Te-Chen Chung ,  Tean-Sen Jen

Inventor： Te-Chen Chung ,  Tean-Sen Jen

IPC: G09G3/36

CPC classification number: G02F1/136213 ,  G02F2001/136218 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2320/0214 ,  G09G2320/0219 ,  G09G2320/0223 ,  G09G2320/0238 ,  H01L27/1255

Abstract: An array substrate of liquid crystal display having a novel pixel structure comprises data lines; scanning lines, the scanning lines and the data lines being arranged across each other and defining a number of pixel regions; a dielectric layer disposed on the scanning lines; pixel electrodes in the pixel regions; storage capacitor electrode lines for forming storage capacitors together with the pixel electrodes, and a conductive section disposed on the dielectric layer above a part of a scanning line that corresponds to a pixel region and in electrical communication with the storage capacitor electrode lines. According to the invention, the disposition of a conduction section can significantly reduce the electric field effect between scanning lines and common transparent electrodes. The invention can decrease the inductive electric charge, avoid the influence of the inductive electric charge on the arrangement of liquid crystal molecules, and thus markedly improve the display quality.

Abstract translation: 具有新颖像素结构的液晶显示器的阵列基板包括数据线; 扫描线，扫描线和数据线彼此排列并且限定多个像素区域; 布置在扫描线上的电介质层; 像素区域中的像素电极; 用于与像素电极一起形成存储电容器的存储电容器电极线，以及设置在与像素区域对应并与存储电容器电极线电连通的扫描线的一部分上的电介质层上的导电部分。 根据本发明，导电部分的配置可以显着地减少扫描线和普通透明电极之间的电场效应。 本发明可以减小感应电荷，避免感应电荷对液晶分子排列的影响，从而显着提高显示质量。

公开(公告)号：US20090033823A1

公开(公告)日：2009-02-05

申请号：US12176419

申请日：2008-07-21

Applicant: Te-Chen Chung ,  Tean-Sen Jen

Inventor： Te-Chen Chung ,  Tean-Sen Jen

IPC: G02F1/133

CPC classification number: G02F1/136259 ,  G02F2001/136272 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2320/0219 ,  G09G2330/08

Abstract: A liquid crystal display having a repair circuit structure and an array substrate of the liquid crystal display are provided. Each of the repair lines of the repair circuit comprises a front repair line portion arranged to cross with a front data line portion in a substantially perpendicular manner, an end repair line portion arranged to cross with an end data line portion in a substantially perpendicular manner, and an intermediate repair line portion connecting the front and end repair line portions. At least two repair lines in the end repair line portion are positioned in different layers so that a parasitic capacitance between respective repair lines in the repair circuit structure can be reduced and signal transmission quality can be ensured.

Abstract translation: 提供具有修复电路结构的液晶显示器和液晶显示器的阵列基板。 修理电路的每个修理线包括被布置为以大致垂直的方式与前部数据线部分交叉的前部修复线部分，其末端修复线部分被布置为以基本垂直的方式与端部数据线部分交叉， 以及连接所述前端和末端修复线部分的中间维修线部分。 末端修复线部分中的至少两条修复线位于不同的层中，从而可以减小维修电路结构中相应修复线之间的寄生电容，并且可以确保信号传输质量。

公开(公告)号：US20090033822A1

公开(公告)日：2009-02-05

申请号：US12174648

申请日：2008-07-17

Applicant: Te-Chen Chung ,  Tean-Sen Jen

Inventor： Te-Chen Chung ,  Tean-Sen Jen

IPC: G02F1/133

CPC classification number: G09G3/3611 ,  G02F1/136259 ,  G09G2300/0426 ,  G09G2330/08

Abstract: A liquid crystal display having a repair line structure and an array substrate of the liquid crystal display are provided. The repair line comprises a front repair line portion arranged to at least partially overlap a front portion of a first signal line, an end repair line portion arranged to at least partially overlap an end portion of the first signal line, and an intermediate repair line portion electrically connecting the front and end repair line portions. The front repair line portion comprises at least a first signal connection line and an external line which are electrically isolated when the repair line has not been used to repair a defect in the first signal line.

Abstract translation: 提供具有维修线结构的液晶显示器和液晶显示器的阵列基板。 修理线包括前修复线部分，其布置成至少部分地与第一信号线的前部重叠，布置成至少部分地与第一信号线的端部重叠的端部修复线部分和中间修复线部分 电连接前端和末端修理线部分。 当修理线未被用于修复第一信号线中的缺陷时，前维修线部分包括至少第一信号连接线和外部线路，它们被电隔离。

公开(公告)号：US20080068549A1

公开(公告)日：2008-03-20

申请号：US11532982

申请日：2006-09-19

Applicant: Chia-Te Liao ,  Shih-Min Chao ,  Tean-Sen Jen ,  Yun-Bok Lee ,  Chia-Hua Yu

Inventor： Chia-Te Liao ,  Shih-Min Chao ,  Tean-Sen Jen ,  Yun-Bok Lee ,  Chia-Hua Yu

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F2001/134372

Abstract: Fringe field switching mode liquid crystal display (FFS LCD) devices are disclosed. A first substrate is disposed opposing a second substrate with a gap therebetween. A liquid crystal layer is interposed between the first and the second substrate. A gate line and data lines are formed on the first substrate in a matrix configuration and defining pixel areas. A counter electrode is disposed on each pixel area of the first substrate. A pixel electrode is disposed above the counter electrode with an insulating layer therebetween. The pixel electrode includes a plurality of parallel electrodes. Each electrode includes a first segment, a second segment, and a third segment, wherein the first segment has an included angle θ from the horizontal direction, the second segment has an included angle φ from the horizontal direction, and the first segment has an included angle θ from the horizontal direction.

Abstract translation: 公开了边缘现场开关模式液晶显示器（FFS LCD）装置。 第一衬底与第二衬底相对设置，其间具有间隙。 液晶层介于第一和第二基板之间。 栅极线和数据线以矩阵形式形成在第一基板上并且限定像素区域。 对置电极设置在第一基板的每个像素区域上。 像素电极设置在对电极上方，其间具有绝缘层。 像素电极包括多个平行电极。 每个电极包括第一段，第二段和第三段，其中第一段具有与水平方向相关的夹角θ，第二段具有与水平方向相关的夹角，并且第一段具有包括 角度θ从水平方向。

公开(公告)号：US07253851B2

公开(公告)日：2007-08-07

申请号：US10971620

申请日：2004-10-21

Applicant: Seok-Lyul Lee ,  Tean-Sen Jen ,  Ming-Tien Lin

Inventor： Seok-Lyul Lee ,  Tean-Sen Jen ,  Ming-Tien Lin

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134363 ,  G02F1/136259 ,  G02F2001/136268

Abstract: A pixel structure and repair method thereof. A through hole is formed in the common line. When the source/drain electrode of a thin film transistor is not electrically connected to a pixel electrode due to a polymer residue remaining in a contact hole, a first laser beam passes through the through hole to weld the source/drain electrode and the pixel electrode. The defective pixel can be thus repaired to display the original color. In addition, if the defective pixel fails due to a defective thin film transistor, the invention irradiates a second laser beam to sever the source/drain electrode such that the defective thin film transistor is not electrically connected to the pixel electrode. The defective pixel can be thus repaired to a dark point.

Abstract translation: 像素结构及其修复方法。 公共线中形成有通孔。 当由于残留在接触孔中的聚合物残留物而使薄膜晶体管的源极/漏极电极没有电连接到像素电极时，第一激光束通过通孔来焊接源/漏电极和像素电极 。 因此可以修复缺陷像素以显示原始颜色。 此外，如果缺陷像素由于薄膜晶体管缺陷而失效，则本发明照射第二激光束来切断源/漏电极，使得有缺陷的薄膜晶体管不与像素电极电连接。 因此，有缺陷的像素可以被修复到暗点。

公开(公告)号：US20070103412A1

公开(公告)日：2007-05-10

申请号：US11164067

申请日：2005-11-09

Applicant: Pao-Yun Tang ,  Nan-Cheng Huang ,  Ming-Tien Lin ,  Lun-Chen Fan ,  Tean-Sen Jen

Inventor： Pao-Yun Tang ,  Nan-Cheng Huang ,  Ming-Tien Lin ,  Lun-Chen Fan ,  Tean-Sen Jen

IPC: G09G3/36

CPC classification number: G09G3/3685 ,  G09G2320/041

Abstract: A liquid crystal display includes a glass substrate, a plurality of pixels formed on the glass substrate for displaying an image according to gamma voltages, a voltage divider installed on a printed circuit board, the voltage divider including a resistor and a thermistor coupled in series with the resistor for generating gamma voltages for the pixels, and a driver IC chip coupled to the pixels and the voltage divider for controlling the voltage divider to generate gamma voltages to the pixels.

Abstract translation: 液晶显示器包括玻璃基板，形成在玻璃基板上的用于根据伽马电压显示图像的多个像素，安装在印刷电路板上的分压器，分压器包括电阻器和热敏电阻器，串联连接 用于产生用于像素的伽马电压的电阻器，以及耦合到像素的驱动器IC芯片和分压器，用于控制分压器以向像素产生伽马电压。

公开(公告)号：US20050264517A1

公开(公告)日：2005-12-01

申请号：US10964803

申请日：2004-10-13

Applicant: Tean-Sen Jen ,  Ming-Tien Lin ,  Deuk-Su Lee ,  Ta-Wei Tseng

Inventor： Tean-Sen Jen ,  Ming-Tien Lin ,  Deuk-Su Lee ,  Ta-Wei Tseng

IPC: G09G3/36

CPC classification number: G02F1/136213 ,  G09G3/3648 ,  G09G2310/0232 ,  G09G2320/0223 ,  G09G2320/0247

Abstract: The screen of a liquid crystal display is first divided into a compensation portion, a compensation transition portion and a non-compensation portion in a sequence arranged along the scanning line. Then storage capacitor areas of the pixels in the non-compensation portion are made equal, whereas the difference between the storage capacitor area of the pixel in the compensation portion and that in the non-compensation portion is set to one constant basic compensation area. Afterward, the average of the storage capacitor areas of the pixels on each data line in the compensation transition portion progressively varies along the scanning line, where the average is greater than or equal to any of the storage capacitor areas of the pixels in the non-compensation portion. The direction of the scanning line is designated as either the direction in which scanning signals are transmitted or the direction opposite thereto.

Abstract translation: 液晶显示器的屏幕首先按沿扫描线排列的顺序分为补偿部分，补偿过渡部分和非补偿部分。 然后使非补偿部分中的像素的存储电容器区域相等，而补偿部分中的像素的存储电容器面积与非补偿部分中的像素的存储电容器面积之间的差被设置为一个恒定的基本补偿区域。 之后，补偿过渡部分中的每个数据线上的像素的存储电容器区域的平均值沿着扫描线逐渐变化，其中平均值大于或等于非易失性存储器中的像素的任何存储电容器区域， 补偿部分。 扫描线的方向被指定为扫描信号传输的方向或与其相反的方向。

公开(公告)号：US20050093815A1

公开(公告)日：2005-05-05

申请号：US10790825

申请日：2004-03-03

Applicant: Tean-Sen Jen ,  Wen-Chi Lin

Inventor： Tean-Sen Jen ,  Wen-Chi Lin

IPC: G09G3/22 ,  G09G3/34 ,  G09G3/36

CPC classification number: G09G3/3406 ,  G09G2320/062 ,  G09G2320/0646 ,  G09G2360/16

Abstract: According to the brightness distribution of a previous frame, the driving current of the backlight module dynamically varies. When the concentration of the brightness distribution is toward high brightness, the backlight module increases its luminous intensity. On the contrary, when the concentration of the brightness distribution is toward low brightness, the backlight module decreases its luminous intensity. We can set the luminous modulation period of the backlight module to be synchronized with a vertical scanning period or several vertical scanning periods.

Abstract translation: 根据前一帧的亮度分布，背光模块的驱动电流动态变化。 当亮度分布的浓度朝向高亮度时，背光模块增加其发光强度。 相反，当亮度分布的浓度朝向低亮度时，背光模块降低其发光强度。 我们可以将背光模块的发光调制周期设置为与垂直扫描周期或几个垂直扫描周期同步。

公开(公告)号：US06841798B2

公开(公告)日：2005-01-11

申请号：US10352013

申请日：2003-01-27

Applicant: Te-Cheng Chung ,  Tean-Sen Jen ,  Ming-Tien Lin ,  Seok Lyul Lee

Inventor： Te-Cheng Chung ,  Tean-Sen Jen ,  Ming-Tien Lin ,  Seok Lyul Lee

IPC: G02F1/1368 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/423 ,  H01L29/49 ,  G02F1/13 ,  H01L21/768 ,  H01L29/04 ,  H01L31/36

CPC classification number: H01L27/124 ,  G02F1/1368 ,  H01L29/42384 ,  H01L29/4908 ,  H01L29/66765

Abstract: A thin film transistor liquid crystal display. At least a gate line and a data line define at least one pixel area. An enclosed cavity is formed in the gate line to separate the gate line into a first gate region and a second gate region. A thin film transistor has a gate electrode that is the first gate region or the second gate region, a source electrode that is an extension of the data line and is over the enclosed cavity, and a drain electrode. A pixel electrode covers the pixel area and is electrically connected to the drain electrode.

Abstract translation: 薄膜晶体管液晶显示器。 至少栅极线和数据线限定至少一个像素区域。 在栅极线中形成封闭的腔，以将栅极线分离成第一栅极区域和第二栅极区域。 薄膜晶体管具有作为第一栅极区域或第二栅极区域的栅极电极，作为数据线的延伸并且在封闭腔体上的源极电极和漏极电极。 像素电极覆盖像素区域并电连接到漏电极。