ACTIVE MATRIX SUBSTRATE, DISPLAY DEVICE, METHOD FOR INSPECTING ACTIVE MATRIX SUBSTRATE, AND METHOD FOR INSPECTING DISPLAY DEVICE
    1.
    发明申请
    ACTIVE MATRIX SUBSTRATE, DISPLAY DEVICE, METHOD FOR INSPECTING ACTIVE MATRIX SUBSTRATE, AND METHOD FOR INSPECTING DISPLAY DEVICE 有权
    有源矩阵基板,显示装置,检测有源矩阵基板的方法以及检查显示装置的方法

    公开(公告)号:US20110006780A1

    公开(公告)日:2011-01-13

    申请号:US12920857

    申请日:2009-03-13

    IPC分类号: G01R31/04 G09G3/20 G09G3/36

    摘要: Provided is an active matrix substrate having improved display quality without forming an inspection line in a terminal arrangement region for inspecting short circuit between connection lines. Scanning lines (40) include first scanning lines having input ends for a scanning signal on one end side, and second scanning lines having input ends for a scanning signal the other end side. In a display region (4), the first scanning lines and the second scanning lines are formed alternately one by one. An active matrix substrate (2) includes a first inspection line (70) and a second inspection line (72) that cross each of a plurality of first connection lines (61), and a third inspection line (75) and a fourth inspection line (77) that cross each of a plurality of second connection lines (64). The first to the fourth inspection lines (70, 72, 75, 77) are formed in a frame-shaped wiring region (6), excluding the terminal arrangement region (5) and the display region (4).

    摘要翻译: 提供一种具有改进的显示质量的有源矩阵基板,而不在端子排列区域中形成检查线,用于检查连接线之间的短路。 扫描线(40)包括在一端侧具有用于扫描信号的输入端的第一扫描线和具有用于扫描信号的另一端侧的输入端的第二扫描线。 在显示区域(4)中,第一扫描线和第二扫描线交替地一个一个地形成。 有源矩阵基板(2)包括跨越多个第一连接线(61)中的每一条的第一检查线(70)和第二检查线(72),以及第三检查线(75)和第四检查线 (77),其跨越多个第二连接线(64)中的每一个。 第一至第四检查线(70,72,75,77)形成在除端子排列区域(5)和显示区域(4)之外的框状布线区域(6)中。

    Active matrix substrate, display device, method for inspecting active matrix substrate, and method for inspecting display device
    2.
    发明授权
    Active matrix substrate, display device, method for inspecting active matrix substrate, and method for inspecting display device 有权
    有源矩阵基板,显示装置,有源矩阵基板检查方法以及显示装置的检查方法

    公开(公告)号:US08653827B2

    公开(公告)日:2014-02-18

    申请号:US12920857

    申请日:2009-03-13

    IPC分类号: G01R31/04

    摘要: Provided is an active matrix substrate having improved display quality without forming an inspection line in a terminal arrangement region for inspecting short circuit between connection lines. Scanning lines (40) include first scanning lines having input ends for a scanning signal on one end side, and second scanning lines having input ends for a scanning signal the other end side. In a display region (4), the first scanning lines and the second scanning lines are formed alternately one by one. An active matrix substrate (2) includes a first inspection line (70) and a second inspection line (72) that cross each of a plurality of first connection lines (61), and a third inspection line (75) and a fourth inspection line (77) that cross each of a plurality of second connection lines (64). The first to the fourth inspection lines (70, 72, 75, 77) are formed in a frame-shaped wiring region (6), excluding the terminal arrangement region (5) and the display region (4).

    摘要翻译: 提供一种具有改进的显示质量的有源矩阵基板,而不在端子排列区域中形成检查线,用于检查连接线之间的短路。 扫描线(40)包括在一端侧具有用于扫描信号的输入端的第一扫描线和具有用于扫描信号的另一端侧的输入端的第二扫描线。 在显示区域(4)中,第一扫描线和第二扫描线交替地一个一个地形成。 有源矩阵基板(2)包括跨越多个第一连接线(61)中的每一条的第一检查线(70)和第二检查线(72),以及第三检查线(75)和第四检查线 (77),其跨越多个第二连接线(64)中的每一个。 第一至第四检查线(70,72,75,77)形成在除端子排列区域(5)和显示区域(4)之外的框状布线区域(6)中。

    ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE
    10.
    发明申请
    ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE 有权
    主动矩阵基板和显示设备

    公开(公告)号:US20130027280A1

    公开(公告)日:2013-01-31

    申请号:US13639154

    申请日:2011-01-25

    IPC分类号: G09G3/20

    摘要: A scan signal line drive circuit (32) for driving switching elements is provided in a frame area (24) of an active matrix substrate (20). A driver TFT element (42) is provided in each circuit section (36) which is part of a scan signal line drive circuit (32). The frame area (24) has a branch line (43) as a second line for supplying a signal to the driver TFT element (42) and a connecting line (44) as a first line connected to the branch line (43). The connecting line (44) and the branch line (43) are connected to each other in a connecting section (60). Both of the sides of the branch line (43), which specify the width of the branch line (43), are disposed in a contact hole (61) in planar view, the contact hole (61) being provided in a second insulating layer.

    摘要翻译: 用于驱动开关元件的扫描信号线驱动电路(32)设置在有源矩阵基板(20)的框区域(24)中。 驱动器TFT元件(42)设置在作为扫描信号线驱动电路(32)的一部分的每个电路部分(36)中。 帧区域(24)具有作为用于向驱动器TFT元件(42)提供信号的第二线的分支线(43)和连接到分支线路(43)的第一线路的连接线(44)。 连接线(44)和分支线(43)在连接部分(60)中彼此连接。 指定分支线(43)的宽度的分支线(43)的两侧在平面图中设置在接触孔(61)中,接触孔(61)设置在第二绝缘层 。