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    • 45. 发明申请
    • Array substrate for LCD device having double-layered metal structure and manufacturing method thereof
    • 具有双层金属结构的液晶显示装置用阵列基板及其制造方法
    • US20080182352A1
    • 2008-07-31
    • US12078048
    • 2008-03-26
    • Won-Ho ChoGyoo-Chul JoGue-Tai LeeJin-Gyu KangBeung-Hwa JeongJin-Young Kim
    • Won-Ho ChoGyoo-Chul JoGue-Tai LeeJin-Gyu KangBeung-Hwa JeongJin-Young Kim
    • H01L21/70
    • G02F1/136286G02F2001/13629G02F2001/136295
    • The present invention is an array substrate for use in a liquid crystal display device, which includes a gate electrode, a gate line and a gate pad on a substrate, wherein the gate electrode, the gate line and the gate pad have a double-layered structure consisting of a first metal layer and a first barrier metal layer in series from the substrate, and wherein the first metal is one of aluminum and aluminum alloy; a gate insulation layer on the substrate covering the gate electrode, gate line and gate pad; an active layer and an ohmic contact layer sequentially formed on the gate insulation layer and over the gate electrode; a data line on the gate insulation layer perpendicularly crossing the gate line, source and drain electrodes contacting the ohmic contact layer, and a data pad on the gate insulation layer, wherein the data line, the source and drain electrode and the data pad have a double-layered structure consisting of a second barrier metal layer and a second metal layer of copper; a passivation layer formed on the gate insulation layer to cover the data line, source and drain electrodes, and data pad, wherein the passivation layer has a drain contact hole exposing a portion of the drain electrode, a gate pad contact hole exposing a portion of the gate pad, and a data pad contact hole exposing a portion of the data pad; and a pixel electrode, a gate pad terminal and a data pad terminal on the passivation layer, all of which are formed of a transparent conductive material on the passivation layer.
    • 本发明是一种用于液晶显示装置的阵列基板,其包括在基板上的栅电极,栅极线和栅极焊盘,其中栅电极,栅极线和栅极焊盘具有双层 结构由第一金属层和与基板串联的第一阻挡金属层组成,其中第一金属是铝和铝合金之一; 覆盖栅电极,栅极线和栅极焊盘的基板上的栅极绝缘层; 依次形成在栅极绝缘层上和栅电极上的有源层和欧姆接触层; 垂直于栅极线的栅极绝缘层上的数据线,与欧姆接触层接触的源极和漏极以及栅极绝缘层上的数据焊盘,其中数据线,源极和漏极以及数据焊盘具有 由第二阻挡金属层和铜的第二金属层组成的双层结构; 形成在所述栅极绝缘层上以覆盖所述数据线,源极和漏极以及数据焊盘的钝化层,其中所述钝化层具有暴露所述漏电极的一部分的漏极接触孔, 栅极焊盘和暴露数据焊盘的一部分的数据焊盘接触孔; 以及钝化层上的像素电极,栅极焊盘端子和数据焊盘端子,所有这些都由钝化层上的透明导电材料形成。
    • 46. 发明授权
    • Mold clamping unit
    • 模具夹紧单元
    • US07402037B2
    • 2008-07-22
    • US11512373
    • 2006-08-30
    • Sung-wook JungSung-chul ShinYoung-ju KangByeong-geun JangJin-young Kim
    • Sung-wook JungSung-chul ShinYoung-ju KangByeong-geun JangJin-young Kim
    • B29C45/64
    • B29C45/68
    • The mold clamping unit comprises a column mounted in a transfer means and moving in forward and backward direction; a mold clamping piston in which clamping operation and clamping-releasing operation are performed; plurality of column teeth disposed on a surface of the column along an axial direction of the column; center bore provided in a central of the mold clamping piston; clamping tooth seating groove with a plurality of clamping teeth inside the mold clamping piston contacting the center bore; rotating plate with plurality of clamping tooth guide grooves separated from the clamping teeth in the axial direction of the column; and a teeth rod positioned in each of the clamping tooth guide groove, wherein each teeth rod is connected to each clamping teeth during the rotation of the rotating plate, for moving each clamping tooth in a central or radial direction of the rotating plate and clamping of the clamping tooth and the column can proceed.
    • 模具夹紧单元包括安装在传送装置中并沿前后方向移动的柱体; 夹持操作和夹紧释放操作的模具夹紧活塞; 沿列的轴向设置在柱的表面上的多个列齿; 中心孔设置在模具夹紧活塞的中心; 夹紧齿座槽与模具夹紧活塞内的多个夹紧齿接触中心孔; 旋转板,其具有沿着柱的轴向与夹持齿分离的多个夹紧齿导向槽; 以及定位在每个夹紧齿导向槽中的齿杆,其中每个齿杆在旋转板的旋转期间连接到每个夹紧齿,用于沿旋转板的中心或径向方向移动每个夹紧齿,并夹紧 夹紧齿和柱可以进行。