Anti-Parallel Diode Structure and Method of Fabrication
    15.
    发明申请
    Anti-Parallel Diode Structure and Method of Fabrication 有权
    反并联二极管结构及其制作方法

    公开(公告)号:US20110122678A1

    公开(公告)日:2011-05-26

    申请号:US13014917

    申请日:2011-01-27

    IPC分类号: G11C11/00 H01L29/82 G11C11/14

    摘要: An anti-parallel diode structure and method of fabrication is presently disclosed. In some embodiments, an anti-parallel diode structure has a semiconductor region comprising a first insulator layer disposed between a first semiconductor layer and a second semiconductor layer. The semiconductor region can be bound on a first side by a first metal material and bound on a second side by a second metal material so that current below a predetermined value is prevented from passing through the semiconductor region and current above the predetermined value passes through the semiconductor region.

    摘要翻译: 目前公开了一种反并联二极管结构和制造方法。 在一些实施例中,反并联二极管结构具有包括设置在第一半导体层和第二半导体层之间的第一绝缘体层的半导体区域。 半导体区域可以通过第一金属材料在第一侧上结合并且通过第二金属材料在第二侧上结合,使得防止低于预定值的电流通过半导体区域,并且超过预定值的电流通过 半导体区域。

    MICRO MAGNETIC SPEAKER DEVICE WITH BALANCED MEMBRANE
    17.
    发明申请
    MICRO MAGNETIC SPEAKER DEVICE WITH BALANCED MEMBRANE 审中-公开
    具有平衡膜的微型磁性扬声器装置

    公开(公告)号:US20100104115A1

    公开(公告)日:2010-04-29

    申请号:US12361905

    申请日:2009-01-29

    IPC分类号: H04R25/00 H04R1/00

    CPC分类号: H04R1/00

    摘要: A micro magnetic device with a micro magnetic speaker unit having a first element, a second element, and a membrane therebetween. Each of the elements comprises a body, a pole of soft magnetic material, an electrically conductive coil positioned around the pole, and a permanent magnet connected to the membrane. The first element and the second element are magnetically identical. A plurality of speaker units can be combined to provide a speaker array.

    摘要翻译: 具有微型磁性扬声器单元的微型磁性装置具有第一元件,第二元件和它们之间的隔膜。 每个元件包括主体,软磁材料的极,围绕极的定位的导电线圈和连接到膜的永磁体。 第一元件和第二元件是磁性相同的。 可以组合多个扬声器单元以提供扬声器阵列。