GATE DRIVING UNIT AND DISPLAY APPARATUS HAVING THE SAME
    11.
    发明申请
    GATE DRIVING UNIT AND DISPLAY APPARATUS HAVING THE SAME 有权
    门控驱动单元和具有相同功能的显示设备

    公开(公告)号:US20070183218A1

    公开(公告)日:2007-08-09

    申请号:US11459129

    申请日:2006-07-21

    CPC classification number: G09G3/3677 G09G2310/0251 G09G2310/0286 G11C19/184

    Abstract: In a gate driving unit and a display apparatus, a first gate driving circuit is connected to a first end of a plurality of gate lines, a second gate driving circuit is connected to a second end of the gate lines, and they are substantially simultaneously turned on. The first and second gate driving circuits apply a first gate signal having a first pre-charging period and a first active period, which is adjacent to the first pre-charging period, to odd-numbered gate lines and apply a second gate signal having a second pre-charging period and a second active period, which is adjacent to the second pre-charging period, to even-numbered gate lines.

    Abstract translation: 在栅极驱动单元和显示装置中,第一栅极驱动电路连接到多条栅极线的第一端,第二栅极驱动电路连接到栅极线的第二端,并且基本上同时转动 上。 第一和第二栅极驱动电路将具有与第一预充电周期相邻的第一预充电周期和第一有效周期的第一栅极信号施加到奇数编号的栅极线,并施加具有 与第二预充电周期相邻的第二预充电周期和第二有效周期到偶数栅极线。

    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    12.
    发明申请
    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号:US20130027287A1

    公开(公告)日:2013-01-31

    申请号:US13644685

    申请日:2012-10-04

    CPC classification number: G09G3/3674 G09G2310/0286 G11C19/182

    Abstract: A display apparatus includes a gate driver which sequentially outputs a gate signal at a high state in response to a gate control signal and a data driver which converts image data into a data signal in response to a data control signal. The display apparatus further includes a display panel which includes a plurality of gate lines which sequentially receive the gate signal, a plurality of data lines which receive the data signal and a plurality of pixels connected to the gate and data lines and which receive the data signal in response to the gate signal to display an image. The polarity of the data signal is inverted after the gate signal transitions to a low state.

    Abstract translation: 显示装置包括:栅极驱动器,其响应于栅极控制信号顺序地输出处于高状态的栅极信号;以及数据驱动器,其响应于数据控制信号将图像数据转换为数据信号。 显示装置还包括显示面板,其包括顺序地接收栅极信号的多个栅极线,接收数据信号的多个数据线和连接到栅极和数据线的多个像素,并且接收数据信号 响应于门信号显示图像。 在门信号转换到低电平状态之后,数据信号的极性反转。

    Method of Driving a Gate Line and Gate Drive Circuit for Performing the Method
    18.
    发明申请
    Method of Driving a Gate Line and Gate Drive Circuit for Performing the Method 有权
    驱动栅极线和栅极驱动电路执行方法的方法

    公开(公告)号:US20100158188A1

    公开(公告)日:2010-06-24

    申请号:US12575895

    申请日:2009-10-08

    CPC classification number: G11C19/28 G09G3/3677 G09G2300/0408

    Abstract: A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of the first node. A first holding part maintains a signal of a second node at a high level or a low level when the signal of the first node is respectively low or high. A second holding part maintains the signal of the first node and a signal of the output terminal at a ground voltage in response to the signal of the second node or a delayed and inverted clock signal.

    Abstract translation: 上拉驱动部分通过响应于前一级或垂直启动信号之一接收导通电压而将第一节点的信号保持在高电平。 上拉部分响应于第一节点的信号通过输出端子输出时钟信号。 当第一节点的信号分别为低或高时,第一保持部件将第二节点的信号保持在高电平或低电平。 第二保持部分响应于第二节点的信号或延迟和反相的时钟信号,将第一节点的信号和输出端的信号保持在接地电压。

    THIN FILM TRANSISTOR ARRAY PANEL HAVING A MEANS FOR ARRAY TEST
    19.
    发明申请
    THIN FILM TRANSISTOR ARRAY PANEL HAVING A MEANS FOR ARRAY TEST 审中-公开
    薄膜晶体管阵列具有用于阵列测试的手段

    公开(公告)号:US20090294771A1

    公开(公告)日:2009-12-03

    申请号:US12183619

    申请日:2008-07-31

    Abstract: A substrate for a display panel includes a base substrate, a plurality of signal lines, a plurality of signal pads corresponding to first end portions of the signal lines, a shorting bar corresponding to second end portions of the signal lines, a plurality of bridge lines on the base substrate disposed between the signal line and the shorting bar which electrically connects the signal line and the shorting bar. A color filter array panel opposite a TFT LCD panel substrate includes a medium dam layer which fully overlaps the bridge lines of the TFT LCD panel substrate. A data TFT for inspection having a source electrode coupled to the signal line, a drain electrode coupled to any one of the shorting bars, and a gate electrode coupled to a data TFT driving signal line ensures the normal operation of the display panel after the array test.

    Abstract translation: 用于显示面板的基板包括基底基板,多条信号线,对应于信号线的第一端部的多个信号焊盘,对应于信号线的第二端部的短路棒,多个桥接线 在设置在信号线和短路棒之间的基底基板上,该短路棒电连接信号线和短路棒。 与TFT LCD面板基板相对的滤色器阵列面板包括与TFT LCD面板基板的桥接线完全重叠的介质阻挡层。 用于检查的数据TFT具有耦合到信号线的源电极,耦合到任一个短路棒的漏电极和耦合到数据TFT驱动信号线的栅电极,确保阵列后的显示面板的正常操作 测试。

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