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    • 2. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20090033857A1
    • 2009-02-05
    • US12180573
    • 2008-07-28
    • Hiroyuki ABEHiroaki ASUMATakamitsu KAMADA
    • Hiroyuki ABEHiroaki ASUMATakamitsu KAMADA
    • G02F1/1345
    • G02F1/13452G02F1/134363G02F2201/503
    • The present invention provides a liquid crystal display device which mounts a back-surface conductive film on one substrate, wherein a reference potential is surely supplied to the back-surface conductive film. The liquid crystal display device includes a first substrate, a second substrate, and liquid crystal sandwiched between the first substrate and the second substrate, wherein the second substrate includes a back-surface conductive film on a surface thereof opposite to the liquid crystal, and the first substrate includes a pad electrode which is formed on the first substrate and is electrically connected with the back-surface conductive film via a conductive member, a conductive film which is formed on the first substrate and below the pad electrode, a first connection line which connects the conductive film and a reference voltage terminal, and at least one contact hole which connects the pad electrode and the conductive film. The conductive film of the first substrate is formed of a metal film or a transparent conductive film.
    • 本发明提供了一种将背面导电膜安装在一个基板上的液晶显示装置,其中确定地将基准电位提供给背面导电膜。 液晶显示装置包括第一基板,第二基板和夹在第一基板和第二基板之间的液晶,其中第二基板在与液晶相对的表面上包括背面导电膜, 第一基板包括形成在第一基板上并经由导电部件与背面导电膜电连接的焊盘电极,形成在第一基板上且在焊盘电极下方的导电膜,第一连接线, 连接导电膜和参考电压端子,以及连接焊盘电极和导电膜的至少一个接触孔。 第一基板的导电膜由金属膜或透明导电膜形成。
    • 3. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20130100389A1
    • 2013-04-25
    • US13709163
    • 2012-12-10
    • Hiroyuki ABEDaisuke MUTOUTakamitsu KAMADA
    • Hiroyuki ABEDaisuke MUTOUTakamitsu KAMADA
    • G02F1/1333
    • G02F1/133345G02F1/136227G02F2001/133357
    • A liquid crystal display device capable of preventing the occurrence of crack in a capacitor insulating film due to laser marking is provided. The liquid crystal display device includes pixels arranged in a matrix in a display region above a substrate, a thin film layer formed in a non-display region excluding the display region, and a transparent insulating film extending from the display region to the non-display region and formed on the thin film layer, in which the transparent insulating film includes at least an organic insulating film formed of an organic compound for planarizing a surface of the substrate, an inorganic insulating film which is a thin film formed on the organic insulating film and formed of an inorganic compound and formed with an opening extending to the organic insulating film in a region above the thin film layer, and a transparent electrode layer which is formed in the opening of the inorganic insulating film to cover the organic insulating film exposed from the opening of the inorganic insulating film.
    • 提供一种能够防止由于激光打标引起的电容器绝缘膜发生裂纹的液晶显示装置。 液晶显示装置包括在基板上方的显示区域中排列成矩阵的像素,形成在除了显示区域之外的非显示区域中形成的薄膜层,以及从显示区域向非显示区域延伸的透明绝缘膜 区域形成在薄膜层上,其中透明绝缘膜至少包括由有机化合物形成的有机绝缘膜,用于使基板的表面平坦化,无机绝缘膜是形成在有机绝缘膜上的薄膜 并且由无机化合物形成,并且在薄膜层上方的区域中形成有延伸到有机绝缘膜的开口,以及形成在无机绝缘膜的开口中的透明电极层,以覆盖暴露于有机绝缘膜的有机绝缘膜 无机绝缘膜的开口。