Thermoacoustic device
    102.
    发明申请
    Thermoacoustic device 有权
    热声装置

    公开(公告)号:US20100166231A1

    公开(公告)日:2010-07-01

    申请号:US12655375

    申请日:2009-12-30

    CPC classification number: H04R23/002 B82Y30/00

    Abstract: A thermoacoustic device includes a substrate, at least one first electrode, at least one second electrode and a sound wave generator. The at least one first electrode and the at least one second electrode are disposed on the substrate. The sound wave generator is contacting with the at least one first electrode and the at least one second electrode. The sound wave generator is suspended on the substrate via the first electrode and the second electrode. The sound wave generator includes a carbon nanotube structure.

    Abstract translation: 热声装置包括衬底,至少一个第一电极,至少一个第二电极和声波发生器。 所述至少一个第一电极和所述至少一个第二电极设置在所述基板上。 声波发生器与至少一个第一电极和至少一个第二电极接触。 声波发生器经由第一电极和第二电极悬挂在基板上。 声波发生器包括碳纳米管结构。

    Method and device for measuring electromagnetic Signal
    106.
    发明申请
    Method and device for measuring electromagnetic Signal 有权
    电磁信号测量方法和装置

    公开(公告)号:US20100019171A1

    公开(公告)日:2010-01-28

    申请号:US12459546

    申请日:2009-07-02

    CPC classification number: G10K15/04 H04R23/00 Y10S977/954

    Abstract: A method for measuring properties of an electromagnetic signal includes following steps. An electromagnetic signal measuring device that includes a carbon nanotube structure is provided. The carbon nanotube structure has a plurality of carbon nanotubes. An electromagnetic signal is received by the carbon nanotube structure in the electromagnetic signal measuring device. The intensity of the electromagnetic signal is measured by a sound produced by the carbon nanotube structure.

    Abstract translation: 一种用于测量电磁信号特性的方法包括以下步骤。 提供一种包括碳纳米管结构的电磁信号测量装置。 碳纳米管结构具有多个碳纳米管。 电磁信号由电磁信号测量装置中的碳纳米管结构接收。 通过碳纳米管结构产生的声音来测量电磁信号的强度。

    Laser-based method for making field emission cathode
    109.
    发明申请
    Laser-based method for making field emission cathode 有权
    用于制造场致发射阴极的基于激光的方法

    公开(公告)号:US20080220686A1

    公开(公告)日:2008-09-11

    申请号:US11982486

    申请日:2007-11-02

    CPC classification number: H01J9/025

    Abstract: A method for making a field emission cathode includes the steps of: (a) providing a substrate having a first substrate surface and a second substrate surface opposite to the first substrate surface; (b) forming a conductive film on the first substrate surface; (c) forming a light absorption layer on the conductive film; (d) forming a catalyst film on the light absorption layer; (e) flowing a mixture of a carrier gas and a carbon source gas over the catalyst film; (f) focusing a laser beam on the catalyst film and/or on the second substrate surface to locally heat the catalyst to a predetermined reaction temperature; and (g) growing an array of the carbon nanotubes via the catalyst film to form a field emission cathode.

    Abstract translation: 制造场发射阴极的方法包括以下步骤:(a)提供具有与第一衬底表面相对的第一衬底表面和第二衬底表面的衬底; (b)在第一基板表面上形成导电膜; (c)在导电膜上形成光吸收层; (d)在光吸收层上形成催化剂膜; (e)将载气和碳源气体的混合物流过催化剂膜; (f)将激光束聚焦在催化剂膜和/或第二基板表面上,以将催化剂局部加热到预定的反应温度; 和(g)经由催化剂膜生长碳纳米管的阵列以形成场致发射阴极。

    Method of preventing hydrogen sulfide odor generation in an aqueous medium
    110.
    发明申请
    Method of preventing hydrogen sulfide odor generation in an aqueous medium 有权
    防止水介质中产生硫化氢气味的方法

    公开(公告)号:US20060006120A1

    公开(公告)日:2006-01-12

    申请号:US10887045

    申请日:2004-07-08

    Abstract: The present invention relates to a fast acting chemical treatment for preventing the generation of hydrogen sulfide odor by the microbial metabolic activities of sulfate reducing bacteria. Specifically, the invention relates to a method for preventing hydrogen sulfide odor generation in a sulfur species-containing aqueous medium, which includes adding to the aqueous medium an effective amount for the purpose of a sulfide scavenger treatment selected from the group consisting of glyoxal, triazine, n-chlorosuccinimide, and mixtures thereof.

    Abstract translation: 本发明涉及一种用于通过硫酸盐还原细菌的微生物代谢活性防止产生硫化氢气味的快速作用化学处理。 具体地说,本发明涉及一种用于防止含硫物质含水介质中产生硫化氢气味的方法,该方法包括向含水介质中加入有效量的硫化物清除剂处理,所述硫化物清除剂处理选自乙二醛,三嗪 ,正氯琥珀酰亚胺及其混合物。

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