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    Method for manufacturing a thermopile on an electrically insulating substrate
    4.
    发明授权
    Method for manufacturing a thermopile on an electrically insulating substrate 有权
    在电绝缘基板上制造热电堆的方法

    公开(公告)号：US06511860B1

    公开(公告)日：2003-01-28

    申请号：US09624340

    申请日：2000-07-24

    申请人： Hendrik Jan Boer ,  Frederik Van Der Graaf ,  Boudewijn Martinus

    发明人： Hendrik Jan Boer ,  Frederik Van Der Graaf ,  Boudewijn Martinus

    IPC分类号： H01L2100

    CPC分类号： H01L35/34

    摘要： Method for manufacturing a thermopile on an electrically insulating substrate. A pattern is arranged on this substrate of parts which consist of a first conductive material, to which a second conductive material is applied, and parts which consist only of the first conductive material. The second material is better electrically conducting than the first and, connected as thermopile, can thereby generate a certain thermo-voltage. The second material is applied to the first, starting from a layer of the first material on the substrate, by etching stripes therein via the so-called “blind-hole etching” technique and applying the second material in these stripes.

    摘要翻译： 在电绝缘基板上制造热电堆的方法。 在该基板上布置图案，其由施加有第二导电材料的第一导电材料和仅由第一导电材料构成的部件组成。 第二种材料比第一种材料更好地导电，并且作为热电堆连接，从而可以产生一定的热电压。 通过所谓的“盲孔蚀刻”技术将第二材料从第一材料层开始，通过在其中蚀刻条纹，并将第二材料施加在这些条纹中。

    Thermopile on an electrical insulating substrate
    6.
    发明授权
    Thermopile on an electrical insulating substrate 失效
    电绝缘基板上的热电堆

    公开(公告)号：US06713833B2

    公开(公告)日：2004-03-30

    申请号：US10315082

    申请日：2002-12-10

    申请人： Hendrick Jan Boer ,  Frederik Van Der Graaf ,  Boudewijn Martinus

    发明人： Hendrick Jan Boer ,  Frederik Van Der Graaf ,  Boudewijn Martinus

    IPC分类号： H01L31058

    CPC分类号： H01L35/34

    摘要： A thermopile on an electrically insulating substrate. A pattern is arranged on this substrate of parts which consist of a first conductive material, to which a second conductive material is applied, and parts which consist only of the first conductive material. The second material is better electrically conducting than the first and, connected as thermopile, can thereby generate a certain thermo-voltage. The second material is applied to the first, starting from a layer of the first material on the substrate, by etching stripes therein via the so-called “blind-hole etching” technique and applying the second material in these stripes.

    摘要翻译： 电绝缘基板上的热电堆。 在该基板上布置图案，其由施加有第二导电材料的第一导电材料和仅由第一导电材料构成的部件组成。 第二种材料比第一种材料更好地导电，并且作为热电堆连接，从而可以产生一定的热电压。 通过所谓的“盲孔蚀刻”技术将第二材料从第一材料层开始，通过在其中蚀刻条纹，并将第二材料施加在这些条纹中。

    Method and device for measuring flows of fluids, based on temperature-differences between two heat-conducting bodies, one of which contains the fluid-flow
    7.
    发明授权
    Method and device for measuring flows of fluids, based on temperature-differences between two heat-conducting bodies, one of which contains the fluid-flow 失效
    基于两个导热体之间的温度差测量流体流量的方法和装置，其中一个导热体含有流体流

    公开(公告)号：US5970790A

    公开(公告)日：1999-10-26

    申请号：US749110

    申请日：1996-11-14

    申请人： Wijbren Jouwsma ,  Frederik Van Der Graaf

    发明人： Wijbren Jouwsma ,  Frederik Van Der Graaf

    IPC分类号： G01P5/10 ,  G01F1/68 ,  G01F1/684 ,  G01F1/688 ,  G01F1/69

    CPC分类号： G01F1/6847 ,  G01F1/6888

    摘要： Method and device for measuring flows of fluids, such as liquids and gases, flowing through a tube (16). The tube is heat-conducting and is heated at a certain location (18), with the heat on the one hand moving by way of the tube wall (17) in a direction contrary to the fluid flow (15) and on the other hand flowing off into a heat-conducting body (20) which preferably extends substantially parallel to the tube. The temperature difference between the tube wall (17) and the conducting body (20) is measured, e.g., by a thermopile (19) and is a measure of the flow gone past. The device preferably includes a thermopile (19) for carrying out the measurement.

    摘要翻译： 用于测量流过管（16）的流体（例如液体和气体）的流动的方法和装置。 管是导热的并且在特定位置（18）被加热，一方面热量一方面通过管壁（17）在与流体流动相反的方向上移动，另一方面 流入导热体（20），其优选地基本上平行于管延伸。 测量管壁（17）和导电体（20）之间的温差，例如通过热电堆（19）测量，并且是流过的流量的量度。 该装置优选地包括用于进行测量的热电堆（19）。