SYSTEM AND METHOD FOR ENERGY CONVERSION
    86.
    发明申请

    公开(公告)号:US20170130702A1

    公开(公告)日:2017-05-11

    申请号:US15414789

    申请日:2017-01-25

    IPC分类号: F03G7/00

    摘要: According to an aspect of some embodiments of the present invention there is provided a method for converting energy. The method comprises receiving energy from an external source, using the received energy for inducing a mass exchange process to release thermodynamic energy, and converting the thermodynamic energy directly into electrical energy at sufficient amount for performing work therewith. In some embodiments of the present invention, a portion of the released energy is converted to a pressure wave, and the mechanical energy constituted by the pressure wave is converted to non-mechanical energy.

    Method and system for transmitting light
    89.
    发明授权
    Method and system for transmitting light 有权
    光传输方法及系统

    公开(公告)号:US09544065B2

    公开(公告)日:2017-01-10

    申请号:US14327702

    申请日:2014-07-10

    IPC分类号: H04B10/00 H04B10/80

    CPC分类号: H04B10/80

    摘要: A method of transmitting light is disclosed. The method comprises: transmitting a first light pulse into a medium to form in the medium a filamented region that is capable of guiding light, and transmitting a second light into the filamented region, wherein the second light is a pulsed light or continues wave light, and wherein the second light is transmitted at least 10 nanoseconds after the first light pulse.

    摘要翻译: 公开了一种透光方法。 该方法包括:将第一光脉冲发射到介质中以在介质中形成能够引导光的细丝区域,并将第二光透射到细丝区域,其中第二光是脉冲光或继续波光, 并且其中所述第二光在所述第一光脉冲之后传输至少10纳秒。

    Diamond-coated substrates
    90.
    发明授权
    Diamond-coated substrates 有权
    金刚石涂层基材

    公开(公告)号:US09487856B2

    公开(公告)日:2016-11-08

    申请号:US14416388

    申请日:2013-07-22

    发明人: Alon Hoffman

    摘要: A composite structure, comprising a cemented carbide substrate (e.g., tungsten carbide substrate cemented with cobalt, such as WC—Co), a thin interlayer disposed over the substrate, and a contiguous diamond film disposed over the interlayer, as well as processes of preparing such a composite structure and uses thereof, are provided. The composite structure is characterized by at least one of a substrate binder concentration of at least 2 percents by weight, interlayer thickness less than 20 microns, a homogenous interlayer made substantially of crystalline chromium nitride, a low to null binder concentration in the interlayer, and a high co-adhesion of the diamond film to the interlayer and the interlayer to the substrate.

    摘要翻译: 一种复合结构,包括硬质合金基底(例如,与钴结合的碳化钨基底,例如WC-Co),设置在基底上的薄层,以及设置在中间层上的连续的金刚石膜,以及制备 提供这种复合结构及其用途。 所述复合结构的特征在于至少一种底物粘合剂浓度为至少2重量%,中间层厚度小于20微米,基本上由结晶氮化铬制成的均匀夹层,中间层中的低至无效粘合剂浓度,以及 金刚石膜与中间层和中间层与基底的高共粘合。