Liquid crystal display panel, liquid crystal display device and control method thereof

    公开(公告)号:US10649288B2

    公开(公告)日:2020-05-12

    申请号:US16088309

    申请日:2018-03-07

    IPC分类号: G02F1/1343 G02F1/1333

    摘要: A liquid crystal display panel, a liquid crystal display device and a control method thereof are disclosed. The liquid crystal display panel includes a first base substrate, a second base substrate, and a liquid crystal layer provided between the first base substrate and the second base substrate. It further includes: a first electrode and a second electrode, the first electrode and the second electrode being both provided on one side of one of the first base substrate and the second base substrate close to the liquid crystal layer; the first electrode and the second electrode being configured for generating an electric field; and a conductor, located between the first electrode and the second electrode and is configured for generating a magnetic field whose magnetic field direction is perpendicular to a plane of the first base substrate and a plane of the second base substrate.

    Array substrate, method for manufacturing the same and display device

    公开(公告)号:US09679923B2

    公开(公告)日:2017-06-13

    申请号:US15074157

    申请日:2016-03-18

    IPC分类号: H01L29/786 H01L27/12

    摘要: An array substrate includes a base substrate, a gate electrode, a gate insulating layer and an active layer arranged on the base substrate in a laminated way. The array substrate further includes a passivation layer, a source electrode, a drain electrode, a first electrode and a second electrode. A first via hole arranged in the passivation layer may include two sloped lateral faces arranged opposite to each other. The first electrode may at least partially cover one lateral face of the first via hole. The second electrode electrically connected to a common electrode lead may at least partially cover the other lateral face of the first via hole. The source electrode and the drain electrode may be connected to the active layer through a second via hole which is arranged in the passivation layer. The first electrode is electrically connected to the source electrode or the drain electrode.

    TFT ARRAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE
    7.
    发明申请
    TFT ARRAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE 有权
    TFT阵列基板,其制造方法和显示装置

    公开(公告)号:US20160293642A1

    公开(公告)日:2016-10-06

    申请号:US15070265

    申请日:2016-03-15

    摘要: A method of manufacturing the TFT array substrate includes steps of: forming a first electrically conductive layer on the substrate, the first electrically conductive layer including a first electrically conductive pattern and a first signal line connected electrically to the first electrically conductive pattern located in a pixel region, and a first lead wire connected electrically to the first signal line; forming an insulation layer on the substrate formed with the first electrically conductive layer, the insulation layer including a first via-hole through which the first lead wire is exposed; and forming a second electrically conductive film on the substrate formed with the insulation layer, the second electrically conductive film being connected electrically to the first lead wire through the first via-hole in the insulation layer.

    摘要翻译: 制造TFT阵列基板的方法包括以下步骤:在基板上形成第一导电层,第一导电层包括第一导电图案和与位于像素中的第一导电图案电连接的第一信号线 和与第一信号线电连接的第一引线; 在形成有所述第一导电层的所述基板上形成绝缘层,所述绝缘层包括第一导电孔暴露的第一通孔; 以及在形成有所述绝缘层的所述基板上形成第二导电膜,所述第二导电膜通过所述绝缘层中的所述第一通孔与所述第一引线电连接。

    Display panel, its driving method, and display device

    公开(公告)号:US09964791B2

    公开(公告)日:2018-05-08

    申请号:US15205795

    申请日:2016-07-08

    摘要: The present disclosure provides a display panel, its driving method, and a display device. The display panel includes a first substrate and a second substrate arranged opposite to each other to form a cell, a liquid crystal layer arranged between the first substrate and the second substrate, and a pixel electrode arranged on the second substrate. A sensing electrode to which an external voltage is to be applied is arranged at a region of the first substrate corresponding to the liquid crystal layer. At a display stage, an electric field is generated between the sensing electrode to which the external voltage is applied and the pixel electrode to which a data voltage is applied, so as to drive liquid crystal molecules in the liquid crystal layer to deflect. The sensing electrode is a black matrix and/or color filter made of a conductive material and arranged on the first substrate.