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    • 1. 发明申请
    • Liquid Crystal Display Device and Method for Manufacturing the Same
    • 液晶显示装置及其制造方法
    • US20120068200A1
    • 2012-03-22
    • US13198175
    • 2011-08-04
    • Kum Mi OHJae Hoon ParkHan Seok LeeHee Sun ShinWon Keun Park
    • Kum Mi OHJae Hoon ParkHan Seok LeeHee Sun ShinWon Keun Park
    • H01L33/08
    • G02F1/136227G02F1/13338G02F1/136286G02F2001/13629G02F2001/136295G02F2201/40G06F3/0412G06F3/044
    • A liquid crystal display device with a built-in touch screen, which uses a common electrode as a touch-sensing electrode including an intersection of a gate line and a data line to define a pixel region, a gate metal disposed in a central portion of the pixel, an insulating layer formed on the gate metal, a first contact hole disposed through the insulating layer to expose a predetermined portion of an upper surface of the gate metal, a contact metal on the insulating layer and inside the first contact hole, the contact metal electrically connected with the gate metal, a first passivation layer on the contact metal, a second contact hole disposed through the first passivation layer to expose a predetermined portion of an upper surface of the contact metal, a common electrode on the first passivation layer and inside the second contact hole, a conductive line electrically connected with the common electrode, and a second passivation layer on the first passivation layer and the conductive line, wherein the gate metal and the common electrode are electrically connected via the contact metal.
    • 一种具有内置触摸屏的液晶显示装置,其使用公共电极作为包括栅极线和数据线的交点的触摸感应电极来限定像素区域,栅极金属设置在中心部分 像素,形成在栅极金属上的绝缘层,设置在绝缘层上以暴露栅极金属的上表面的预定部分的第一接触孔,绝缘层上的接触金属和第一接触孔内部的接触金属, 与栅极金属电连接的接触金属,接触金属上的第一钝化层,通过第一钝化层设置以暴露接触金属的上表面的预定部分的第二接触孔,第一钝化层上的公共电极 并且在所述第二接触孔内部,与所述公共电极电连接的导电线以及所述第一钝化层上的第二钝化层和所述导体 e线,其中栅极金属和公共电极经由接触金属电连接。
    • 2. 发明授权
    • Liquid crystal display device and method for manufacturing the same
    • 液晶显示装置及其制造方法
    • US08792060B2
    • 2014-07-29
    • US13198175
    • 2011-08-04
    • Kum Mi OhJae Hoon ParkHan Seok LeeHee Sun ShinWon Keun Park
    • Kum Mi OhJae Hoon ParkHan Seok LeeHee Sun ShinWon Keun Park
    • H01L33/08
    • G02F1/136227G02F1/13338G02F1/136286G02F2001/13629G02F2001/136295G02F2201/40G06F3/0412G06F3/044
    • A liquid crystal display device with a built-in touch screen, which uses a common electrode as a touch-sensing electrode including an intersection of a gate line and a data line to define a pixel region, a bridge line disposed in a central portion of the pixel, an insulating layer formed on the bridge line, a first contact hole disposed through the insulating layer to expose a predetermined portion of an upper surface of the bridge line, a contact metal on the insulating layer and inside the first contact hole, the contact metal electrically connected with the bridge line, a first passivation layer on the contact metal, a second contact hole disposed through the first passivation layer to expose a predetermined portion of an upper surface of the contact metal, a common electrode on the first passivation layer and inside the second contact hole, a conductive line electrically connected with the common electrode, and a second passivation layer on the first passivation layer and the conductive line, wherein the bridge line and the common electrode are electrically connected via the contact metal.
    • 一种具有内置触摸屏的液晶显示装置,其使用公共电极作为包括栅极线和数据线的交点以限定像素区域的触摸感测电极,布置在中心部分中的桥接线 所述像素,形成在所述桥接线上的绝缘层,设置在所述绝缘层上以暴露所述桥接线的上表面的预定部分的第一接触孔,所述绝缘层上的接触金属和所述第一接触孔内部, 与桥接线电连接的接触金属,接触金属上的第一钝化层,设置成穿过第一钝化层暴露接触金属的上表面的预定部分的第二接触孔,第一钝化层上的公共电极 并且在所述第二接触孔内部,与所述公共电极电连接的导线以及所述第一钝化层上的第二钝化层和所述导体 其中所述桥接线和所述公共电极经由所述接触金属电连接。