Resistive heaters and uses thereof
    1.
    发明授权
    Resistive heaters and uses thereof 有权
    电阻加热器及其用途

    公开(公告)号:US07176420B2

    公开(公告)日:2007-02-13

    申请号:US11152862

    申请日:2005-06-15

    IPC分类号: H05B3/16

    摘要: The present invention features a metallic resistive heater and uses thereof. The resistive heater includes a metallic component that is electrically conductive (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component that is electrically insulating (i.e., has high resistivity). The resistivity is controlled in part by controlling the amount of oxide, nitride, carbide, and boride formation during the deposition of the metallic component and the derivative.

    摘要翻译: 本发明的特征在于一种金属电阻加热器及其用途。 电阻加热器包括导电(即具有低电阻率)的金属部件和电绝缘(即具有高电阻率)的金属部件的氧化物,氮化物,碳化物和/或硼化物衍生物。 通过控制金属组分和衍生物沉积期间的氧化物,氮化物,碳化物和硼化物的形成量,部分地控制电阻率。

    System and method for heating materials
    5.
    发明授权
    System and method for heating materials 有权
    加热材料的系统和方法

    公开(公告)号:US06924468B2

    公开(公告)日:2005-08-02

    申请号:US10453323

    申请日:2003-06-03

    IPC分类号: H05B3/68 H05B3/02

    CPC分类号: H05B3/68

    摘要: A system and method for heating materials is provided. Generally, the system contains a first layer upon which a material may be placed for heating the material, wherein the first layer has sufficient conductivity to allow heat to travel through the first layer. The system also contains a heater layer provided on the first layer, which is capable of providing heat to the first layer for heating the material. In addition, the system has an insulator layer for protecting the heater layer from contaminants.

    摘要翻译: 提供了一种用于加热材料的系统和方法。 通常,系统包含第一层,在该第一层上可以放置材料以加热材料,其中第一层具有足够的导电性以允许热量穿过第一层。 该系统还包括设置在第一层上的加热器层,其能够向第一层提供热量以加热材料。 此外,该系统具有用于保护加热器层免受污染物的绝缘层。

    Casting method for forming a gel matrix
    6.
    发明授权
    Casting method for forming a gel matrix 失效
    用于形成凝胶基质的铸造方法

    公开(公告)号:US5188790A

    公开(公告)日:1993-02-23

    申请号:US693627

    申请日:1991-04-30

    申请人: Gary P. Magnant

    发明人: Gary P. Magnant

    IPC分类号: G01N27/447

    CPC分类号: G01N27/44704

    摘要: A novel method for forming a gel matrix. In this method an apparatus is provided which includes a first and second plate, each plate having a flat surface, and a spacer. The spacer is positioned between the flat surfaces of the two plates so that the flat surfaces are located close to each other with a gap from the top of the plates to the bottom of the plates. The apparatus is placed into a generally rectangular liquid impermeable bag having one top open end, a bottom end and a side wall therebetween. The apparatus is placed into this bag such that the top of the plates is parallel to the top open edge of the bag, and the bottom of the plates is located adjacent the bottom end of the bag. The apparatus is fixed, e.g., clamped, in place firmly within the bag and a gelling solution poured into the gap between the plates. This gelling solution is then allowed to set to form the desired gel matrix.

    摘要翻译: 一种形成凝胶基质的新方法。 在该方法中,提供一种装置,其包括第一和第二板,每个板具有平坦表面和间隔件。 间隔件定位在两个板的平坦表面之间,使得平坦表面彼此靠近,具有从板的顶部到板的底部的间隙。 该装置放置在具有一个顶部开口端,底端和侧壁之间的大致矩形的液体不可渗透袋中。 该设备被放置在该袋中,使得板的顶部平行于袋的顶部开口边缘,并且板的底部位于袋的底端附近。 该装置固定,例如被牢固地夹紧在袋内,并将胶凝溶液倒入板之间的间隙中。 然后使该胶凝溶液固化形成所需的凝胶基质。