Liquid crystal display panel with reduced flicker
    1.
    发明申请
    Liquid crystal display panel with reduced flicker 有权
    液晶显示面板减少闪烁

    公开(公告)号:US20050018121A1

    公开(公告)日:2005-01-27

    申请号:US10848243

    申请日:2004-05-17

    IPC分类号: G02F1/1345

    摘要: A liquid crystal display panel with reduced flicker comprises an active matrix substrate equipped with a plurality of thin film transistors. The active matrix substrate has an active area that is formed with a plurality of first signal lines and a plurality of second signal lines crossing each other. The active area includes a plurality of pixels arranged in a matrix. There are outer-lead bonding areas around the active area. There are a plurality of pad areas within the outer-lead bonding areas. A plurality of second wires arranged in a fan-out configuration extend from the pad areas and stretch toward the active area. The second wires are connected to their respective first signal lines by their serpentine or zigzag routes resulting in various wire lengths. A frame-like lead overlaps the second wires, and a capacitor exists between each of the second wires and the closed frame-like lead. The induced capacitor and the resistance of the corresponding second wire together result in a compensation effect so as to uniform the time constants of the plurality of first signal lines.

    摘要翻译: 具有减少的闪烁的液晶显示面板包括配备有多个薄膜晶体管的有源矩阵基板。 有源矩阵基板具有形成有多个第一信号线和彼此交叉的多个第二信号线的有源区域。 有源区域包括以矩阵形式布置的多个像素。 有源区域周围有外引线接合区域。 在外引线接合区域内有多个焊盘区域。 以扇出配置布置的多个第二布线从焊盘区域延伸并朝向有效区域拉伸。 第二根线通过其蛇形或锯齿形路线连接到它们各自的第一信号线,导致各种线长度。 框架状引线与第二导线重叠,并且在每个第二导线和封闭的框架状引线之间存在电容器。 感应电容器和对应的第二导线的电阻在一起导致补偿效应,以使多个第一信号线的时间常数均匀。

    Liquid crystal display panel with reduced flicker
    2.
    发明授权
    Liquid crystal display panel with reduced flicker 有权
    液晶显示面板减少闪烁

    公开(公告)号:US07271871B2

    公开(公告)日:2007-09-18

    申请号:US10848243

    申请日:2004-05-17

    IPC分类号: G02F1/1345

    摘要: A liquid crystal display panel with reduced flicker comprises an active matrix substrate equipped with a plurality of thin film transistors. The active matrix substrate has an active area that is formed with a plurality of first signal lines and a plurality of second signal lines crossing each other. The active area includes a plurality of pixels arranged in a matrix. There are outer-lead bonding areas around the active area. There are a plurality of pad areas within the outer-lead bonding areas. A plurality of second wires arranged in a fan-out configuration extend from the pad areas and stretch toward the active area. The second wires are connected to their respective first signal lines by their serpentine or zigzag routes resulting in various wire lengths. A frame-like lead overlaps the second wires, and a capacitor exists between each of the second wires and the closed frame-like lead. The induced capacitor and the resistance of the corresponding second wire together result in a compensation effect so as to uniform the time constants of the plurality of first signal lines.

    摘要翻译: 具有减少的闪烁的液晶显示面板包括配备有多个薄膜晶体管的有源矩阵基板。 有源矩阵基板具有形成有多个第一信号线和彼此交叉的多个第二信号线的有源区域。 有源区域包括以矩阵形式布置的多个像素。 有源区域周围有外引线接合区域。 在外引线接合区域内有多个焊盘区域。 以扇出配置布置的多个第二布线从焊盘区域延伸并朝向有效区域拉伸。 第二根线通过其蛇形或锯齿形路线连接到它们各自的第一信号线,导致各种线长度。 框架状引线与第二导线重叠,并且在每个第二导线和封闭的框架状引线之间存在电容器。 感应电容器和对应的第二导线的电阻在一起导致补偿效应,以使多个第一信号线的时间常数均匀。

    [LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF FABRICATION THEREOF]
    3.
    发明申请
    [LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF FABRICATION THEREOF] 审中-公开
    [液晶显示面板及其制造方法]

    公开(公告)号:US20050151899A1

    公开(公告)日:2005-07-14

    申请号:US10709431

    申请日:2004-05-05

    IPC分类号: G02F1/1333 G02F1/1335

    摘要: A liquid crystal display panel comprises a first substrate, a second substrate, a sealant, a liquid crystal layer, and a light-shielding layer, wherein the sealant is disposed between the first substrate and the second substrate; the liquid crystal layer is disposed among the first substrate, the second substrate and the sealant; and the light shielding layer is disposed on a surface of the first substrate but notin contact with the liquid crystal layer.

    摘要翻译: 液晶显示面板包括第一基板,第二基板,密封剂,液晶层和遮光层,其中密封剂设置在第一基板和第二基板之间; 液晶层设置在第一基板,第二基板和密封剂之间; 并且所述遮光层设置在所述第一基板的表面上,但不与所述液晶层接触。

    Method for defining windows with different etching depths simultaneously
    4.
    发明授权
    Method for defining windows with different etching depths simultaneously 有权
    同时定义具有不同蚀刻深度的窗口的方法

    公开(公告)号:US06589864B2

    公开(公告)日:2003-07-08

    申请号:US09803855

    申请日:2001-03-12

    IPC分类号: H01L214763

    CPC分类号: H01L29/66742 H01L29/42384

    摘要: A method for defining plural windows with different etching depths simultaneously is disclosed. The method includes steps of (a) forming a photoresist on a substrate having a multiple film structure thereon, (b) exposing a first region of the photoresist to a first exposure dose and a second region of the photoresist to a second exposure dose, (c) obtaining different remaining thickenesses of the photoresist on the first region and the second region by a development, and (d) etching the first region and the second region of the photoresist for forming the plural windows with different etching depths of the multiple film structure.

    摘要翻译: 公开了一种用于同时定义具有不同蚀刻深度的多个窗口的方法。 该方法包括以下步骤:(a)在其上具有多个膜结构的基底上形成光致抗蚀剂,(b)将光致抗蚀剂的第一区域暴露于第一曝光剂量和第二曝光剂量的第二区域( c)通过显影在第一区域和第二区域上获得光致抗蚀剂的不同剩余厚度,以及(d)蚀刻光致抗蚀剂的第一区域和第二区域,以形成具有不同蚀刻深度的多个窗口的多个膜结构 。

    Method for eliminating flickers of liquid crystal display
    5.
    发明授权
    Method for eliminating flickers of liquid crystal display 有权
    消除液晶显示器闪烁的方法

    公开(公告)号:US07423620B2

    公开(公告)日:2008-09-09

    申请号:US10964803

    申请日:2004-10-13

    IPC分类号: G09G3/36 G02F1/1343

    摘要: 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.

    摘要翻译: 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。

    Reflective liquid crystal display for dual display
    6.
    发明授权
    Reflective liquid crystal display for dual display 有权
    反光液晶显示屏双显示

    公开(公告)号:US07148940B2

    公开(公告)日:2006-12-12

    申请号:US10885435

    申请日:2004-07-06

    IPC分类号: G02F1/1335

    摘要: A reflective liquid crystal display panel for dual display. The panel has a plurality of pixels and each pixel having first and second display regions. Each pixel includes a first substrate and a second substrate opposite thereto, wherein the first substrate includes a pixel driving device. A first reflective layer is formed overlying the first substrate in the first display region. A second reflective layer is formed overlying an interior of the second substrate in the second display region. A liquid crystal layer is interposed between the first substrate and the second substrate.

    摘要翻译: 一种用于双显示的反射式液晶显示面板。 面板具有多个像素,每个像素具有第一和第二显示区域。 每个像素包括第一衬底和与之相对的第二衬底,其中第一衬底包括像素驱动装置。 在第一显示区域中形成覆盖第一基板的第一反射层。 第二反射层形成在第二显示区域中覆盖第二基板的内部。 液晶层介于第一基板和第二基板之间。

    Pixel and method for pixel repair
    7.
    发明申请
    Pixel and method for pixel repair 有权
    像素修复的像素和方法

    公开(公告)号:US20050110915A1

    公开(公告)日:2005-05-26

    申请号:US10971620

    申请日:2004-10-21

    摘要: 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.

    摘要翻译: 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。

    Method of forming thin film transistors for use in a liquid crystal display
    8.
    发明授权
    Method of forming thin film transistors for use in a liquid crystal display 有权
    一种形成用于液晶显示器的薄膜晶体管的方法

    公开(公告)号:US06376288B1

    公开(公告)日:2002-04-23

    申请号:US09862546

    申请日:2001-05-22

    IPC分类号: H01L2184

    摘要: A method of forming a TFT structure is performed on a glass substrate. A first metal layer deposited on the glass substrate is patterned with a first mask to form a gate line and a gate electrode. Next, a gate insulating layer, a first semiconductor layer and an etch-stop layer are successively formed, and backside exposure patterns the etch-stop layer. Thus, the remaining part of the etch-stop layer is disposed over the gate electrode and the gate line. Next, a second semiconductor layer and a second metal layer are successively formed, and then the second metal layer is patterned with a second mask to form a data line perpendicular to the gate line. Thereafter, the second semiconductor layer and the first semiconductor layer not covered by the second metal layer are removed. Next, a first protection layer formed on the exposed surface of the glass substrate is patterned with a third mask to form a first opening and a second opening, wherein the first opening is over the gate electrode and the second opening is over a predetermined drain electrode. Next, a conductive layer and a photoresist layer successively formed on the exposed surface of the glass substrate are patterned with a fourth mask to form a pattern of a predetermined pixel electrode. Finally, after removing the second metal layer and the second semiconductor layer underlying the first opening to expose the etch-stop layer, a second protection layer is formed on the first protection layer to fill the first opening.

    摘要翻译: 在玻璃基板上进行TFT结构的形成方法。 沉积在玻璃基板上的第一金属层用第一掩模图案化以形成栅极线和栅电极。 接下来,连续地形成栅极绝缘层,第一半导体层和蚀刻停止层,并且背面曝光对蚀刻停止层进行图案化。 因此,蚀刻停止层的剩余部分设置在栅电极和栅极线之上。 接下来,依次形成第二半导体层和第二金属层,然后用第二掩模对第二金属层进行构图,以形成垂直于栅极线的数据线。 此后,除去未被第二金属层覆盖的第二半导体层和第一半导体层。 接下来,用第三掩模对形成在玻璃基板的暴露表面上的第一保护层进行图案化,以形成第一开口和第二开口,其中第一开口在栅电极之上,第二开口在预定的漏极上 。 接下来,用第四掩模对连续形成在玻璃基板的暴露表面上的导电层和光致抗蚀剂层进行图案化以形成预定像素电极的图案。 最后,在去除第一开口下面的第二金属层和第二半导体层以露出蚀刻停止层之前,在第一保护层上形成第二保护层以填充第一开口。

    Spacing architecture for liquid crystal display and spacing method thereof
    9.
    发明授权
    Spacing architecture for liquid crystal display and spacing method thereof 有权
    液晶显示器的间距结构及其间距方法

    公开(公告)号:US07608858B2

    公开(公告)日:2009-10-27

    申请号:US11448378

    申请日:2006-06-06

    IPC分类号: H01L29/04

    CPC分类号: G02F1/13394 G02F1/136286

    摘要: A liquid crystal display is provided. A liquid crystal display includes a first substrate having color filters therewith; a second substrate having plural first signal lines and plural second signal lines thereon; plural first openings located at intersections of said first signal lines and plural of second signal lines; and plural supports located at said plural first openings and between said first substrate and said second substrate, and separating said first substrate from said second substrate.

    摘要翻译: 提供液晶显示器。 液晶显示器包括具有滤色器的第一基板; 具有多个第一信号线和多条第二信号线的第二基板; 多个第一开口,位于所述第一信号线和多个第二信号线的交点处; 以及位于所述多个第一开口处和所述第一基板和所述第二基板之间的多个支撑件,并且将所述第一基板与所述第二基板分离。

    Spacing architecture for liquid crystal display and spacing method thereof
    10.
    发明申请
    Spacing architecture for liquid crystal display and spacing method thereof 有权
    液晶显示器的间距结构及其间距方法

    公开(公告)号:US20070278491A1

    公开(公告)日:2007-12-06

    申请号:US11448378

    申请日:2006-06-06

    IPC分类号: H01L29/04

    CPC分类号: G02F1/13394 G02F1/136286

    摘要: A liquid crystal display is provided. A liquid crystal display includes a first substrate having color filters therewith; a second substrate having plural first signal lines and plural second signal lines thereon; plural first openings located at intersections of said first signal lines and plural of second signal lines; and plural supports located at said plural first openings and between said first substrate and said second substrate, and separating said first substrate from said second substrate.

    摘要翻译: 提供液晶显示器。 液晶显示器包括具有滤色器的第一基板; 具有多个第一信号线和多条第二信号线的第二基板; 多个第一开口,位于所述第一信号线和多个第二信号线的交点处; 以及位于所述多个第一开口处和所述第一基板和所述第二基板之间的多个支撑件,并且将所述第一基板与所述第二基板分离。