ENERGY HARVESTING DEVICE
    1.
    发明申请
    ENERGY HARVESTING DEVICE 有权
    能量采集设备

    公开(公告)号:US20110101827A1

    公开(公告)日:2011-05-05

    申请号:US12610771

    申请日:2009-11-02

    IPC分类号: H02N2/18

    摘要: The present invention discloses an energy harvesting device that converts small magnitude and low frequency vibrations into electrical energy. The device can include a base, a low frequency element, and a piezoelectric element. The low frequency element can be movably attached to the base and the piezoelectric element can also be attached to the base and be spaced apart from the low frequency element with a vacant space therebetween. Upon vibration of the low frequency element resulting from environmental vibrations, the low frequency element can impact the piezoelectric element and cause elastic deformation thereto.

    摘要翻译: 本发明公开了一种将小振幅和低频振动转换为电能的能量收集装置。 该器件可以包括基极,低频元件和压电元件。 低频元件可以可移动地附接到基座,并且压电元件也可以附接到基座并且与低频元件间隔开,其间具有空隙。 由于环境振动引起的低频元件的振动,低频元件可能会冲击压电元件并引起弹性变形。

    Energy harvesting device
    3.
    发明授权
    Energy harvesting device 有权
    能量收集装置

    公开(公告)号:US07986076B2

    公开(公告)日:2011-07-26

    申请号:US12610771

    申请日:2009-11-02

    IPC分类号: H01L41/08

    摘要: The present invention discloses an energy harvesting device that converts small magnitude and low frequency vibrations into electrical energy. The device can include a base, a low frequency element, and a piezoelectric element. The low frequency element can be movably attached to the base and the piezoelectric element can also be attached to the base and be spaced apart from the low frequency element with a vacant space therebetween. Upon vibration of the low frequency element resulting from environmental vibrations, the low frequency element can impact the piezoelectric element and cause elastic deformation thereto.

    摘要翻译: 本发明公开了一种将小振幅和低频振动转换为电能的能量收集装置。 该器件可以包括基极,低频元件和压电元件。 低频元件可以可移动地附接到基座,并且压电元件也可以附接到基座并且与低频元件间隔开,其间具有空隙。 由于环境振动引起的低频元件的振动,低频元件可能会冲击压电元件并引起弹性变形。

    ALLOY FORMATION CONTROL OF TRANSIENT LIQUID PHASE BONDING
    10.
    发明申请
    ALLOY FORMATION CONTROL OF TRANSIENT LIQUID PHASE BONDING 有权
    瞬态液相接合的合金形成控制

    公开(公告)号:US20130270326A1

    公开(公告)日:2013-10-17

    申请号:US13448632

    申请日:2012-04-17

    IPC分类号: B23K31/02 B23K37/04 B23K20/00

    摘要: A bonding structure enabling fast and reliable methods to fabricate a substantially homogeneous bondline with reduced dependency of a thickness limitation is disclosed. Also, this system creates a bondline targeted for performance in power electronics. This system is highly adaptable as various structures and fabrication options may be implemented. This enables diverse fabrication selection and creates less dependency on outside conditions. The disclosed system is at least applicable to wafer-to-wafer, die-to-wafer, die-to-substrate, or die-to-die bonding.

    摘要翻译: 公开了一种能够快速且可靠地制造基本上均匀的粘合线的接合结构,其具有减小的厚度限制的依赖性。 此外,该系统还创建了一个针对电力电子产品性能的粘合线。 该系统是高度适应性的,因为可以实现各种结构和制造选项。 这使得能够进行多样化的制造选择并且对外部条件产生较少的依赖性。 所公开的系统至少适用于晶片到晶片,晶片到晶片,管芯到衬底或管芯到管芯的接合。