INERTIAL SENSOR MODULE HAVING HERMETIC SEAL FORMED OF METAL AND MULTI-AXIS SENSOR EMPLOYING THE SAME
    3.
    发明申请
    INERTIAL SENSOR MODULE HAVING HERMETIC SEAL FORMED OF METAL AND MULTI-AXIS SENSOR EMPLOYING THE SAME 审中-公开
    具有使用其的金属和多轴传感器形成的密封的惯性传感器模块

    公开(公告)号:US20150355220A1

    公开(公告)日:2015-12-10

    申请号:US14690839

    申请日:2015-04-20

    摘要: There are provided an inertial sensor module having a hermetic seal formed of metal and a multi-axis sensor employing the same. The inertial sensor module includes: a sensor main body including a plurality of wirings connected to any one of a driving electrode of a sensor and a sensing electrode of the sensor and formed on a substrate for a lower cap by a wafer level package (WLP) scheme to detect an inertial force; a substrate for an upper cap bonded on the sensor main body to protect the sensor main body; and a hermetic seal formed of metal isolated from the wiring and interposed into the sensor main body and the substrate for the upper cap by performing the bonding by metal bonding.

    摘要翻译: 提供了一种惯性传感器模块,其具有由金属形成的气密密封件和使用其的多轴传感器。 惯性传感器模块包括:传感器主体,包括连接到传感器的驱动电极和传感器的感测电极中的任何一个的多个布线,并且通过晶片级封装(WLP)形成在用于下盖的基板上, 检测惯性力的方案; 用于上盖的基板,其接合在所述传感器主体上以保护所述传感器主体; 以及通过金属接合进行接合而由与配线隔离并插入到传感器主体和上盖的基板中的金属形成的气密密封。

    SILICON SUBSTRATE AND METHOD OF FABRICATING THE SAME
    5.
    发明申请
    SILICON SUBSTRATE AND METHOD OF FABRICATING THE SAME 审中-公开
    硅基材及其制造方法

    公开(公告)号:US20140042586A1

    公开(公告)日:2014-02-13

    申请号:US13673115

    申请日:2012-11-09

    IPC分类号: H01L29/16 H01L21/762

    CPC分类号: H01L21/78 H01L21/2007

    摘要: There are provided a silicon substrate and a method of fabricating the same, the silicon substrate including: first and second silicon substrates having corresponding bonding surfaces; a silicon oxide film formed between the first and second silicon substrates and having at least one trench communicating with the outside; and a hermetic portion formed on an end portion of the trench according to oxidation of the silicon oxide film.

    摘要翻译: 提供硅衬底及其制造方法,所述硅衬底包括:具有相应接合表面的第一和第二硅衬底; 形成在所述第一和第二硅衬底之间并且具有与外部连通的至少一个沟槽的氧化硅膜; 以及根据氧化硅膜的氧化形成在沟槽的端部上的密封部分。