SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
    1.
    发明申请
    SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号:US20100012989A1

    公开(公告)日:2010-01-21

    申请号:US12346522

    申请日:2008-12-30

    摘要: A semiconductor device, and a method of fabricating the semiconductor device, which is able to prevent a leaning phenomenon from occurring between the adjacent storage nodes. The method includes forming a plurality of multi-layered pillar type storage nodes each of which is buried in a plurality of mold layers, wherein the uppermost layers of the multi-layered pillar type storage nodes are fixed by a support layer, etching a portion of the support layer to form an opening, and supplying an etch solution through the opening to remove the multiple mold layers. A process of depositing and etching the mold layer by performing the process 2 or more times to form the multi-layered pillar type storage node. Thus, the desired capacitance is sufficiently secured and the leaning phenomenon is avoided between adjacent storage nodes.

    摘要翻译: 半导体器件以及制造该半导体器件的方法,其能够防止在相邻存储节点之间发生倾斜现象。 该方法包括:形成多个多层支柱型存储节点,每个堆叠在多个模具层中,其中多层支柱型存储节点的最上层由支撑层固定,蚀刻一部分 所述支撑层形成开口,并且通过所述开口提供蚀刻溶液以移除所述多个模具层。 通过进行2次以上的处理来沉积和蚀刻成形层的工序,形成多层支柱型存储节点。 因此,充分确保期望的电容,并且避免相邻存储节点之间的倾斜现象。

    PROCESS CONDITION EVALUATION METHOD FOR LIQUID CRYSTAL DISPLAY MODULE
    7.
    发明申请
    PROCESS CONDITION EVALUATION METHOD FOR LIQUID CRYSTAL DISPLAY MODULE 有权
    液晶显示模块的工艺条件评估方法

    公开(公告)号:US20110070670A1

    公开(公告)日:2011-03-24

    申请号:US12958031

    申请日:2010-12-01

    IPC分类号: H01L21/66

    CPC分类号: G09G3/006 G09G3/3648

    摘要: A process condition evaluation method for a liquid crystal display module (LCM) includes: a first step of obtaining a threshold power measuring pattern, an analysis sample for a cell bonding status in an LCD fabrication process, and obtaining a lower substrate sample by separating an upper substrate from the threshold power measuring pattern; a second step of supplying voltages on a gate pad on the lower substrate sample with sequentially increasing a voltage level by a predetermined unit by using an electrical device, and obtaining a threshold current and a threshold voltage by measuring currents at a drain pad whenever voltage increased by a predetermined unit is applied to the gate pad; and a third step of obtaining threshold power based on the threshold current and the threshold voltage, and thereby evaluating process conditions of the LCM.

    摘要翻译: 液晶显示模块(LCM)的工艺条件评估方法包括:获得阈值功率测量图案的第一步骤,LCD制造工艺中的单元接合状态的分析样本,以及通过分离下一个 上基板从阈值功率测量图案; 第二步骤,通过使用电气装置依次增加预定单位的电压电平,在下部基板样品上的栅极焊盘上提供电压,并且每当电压增加时,通过测量漏极焊盘处的电流来获得阈值电流和阈值电压 通过预定单元施加到栅极焊盘; 以及第三步骤,基于阈值电流和阈值电压获得阈值功率,从而评估LCM的处理条件。