Physical sensor
    1.
    发明授权
    Physical sensor 有权
    物理传感器

    公开(公告)号:US07059203B2

    公开(公告)日:2006-06-13

    申请号:US10988642

    申请日:2004-11-16

    IPC分类号: G01D7/00

    CPC分类号: G01L1/20

    摘要: A physical sensor having a pressure sensing layer having such property that electrical resistance is changed by application of a stress, and electrical insulating layers which are integrally formed on opposite two surfaces of the pressure sensing layer, respectively, wherein the pressure sensing layer has a matrix comprising glass, and an electrically conductive particle having electrical conductivity and dispersed in the matrix and preferably, the electrically conductive particle includes RuO2, and a thickness of the pressure sensing layer is 1 μm to 200 μm, and it is preferable that one pair of electrodes are disposed on the pressure sensing layer.

    摘要翻译: 一种物理传感器,其具有通过施加应力而具有使电阻发生变化的性质的压力感测层,以及一体地形成在压力感测层的相对的两个表面上的电绝缘层,其中压力感测层具有矩阵 包含玻璃和具有导电性并分散在基质中的导电颗粒,并且优选地,导电颗粒包括RuO 2 N 2,并且压力感测层的厚度为1μm至200μm,以及 优选地,一对电极设置在压力感测层上。

    Physical sensor
    2.
    发明申请
    Physical sensor 有权
    物理传感器

    公开(公告)号:US20050103124A1

    公开(公告)日:2005-05-19

    申请号:US10988642

    申请日:2004-11-16

    IPC分类号: G01L1/20 G01L3/00

    CPC分类号: G01L1/20

    摘要: A physical sensor having a pressure sensing layer having such property that electrical resistance is changed by application of a stress, and electrical insulating layers which are integrally formed on opposite two surfaces of the pressure sensing layer, respectively. The pressure sensing layer comprises a matrix comprising glass, and an electrically conductive particle having electrical conductivity and dispersed in the matrix. Preferably, the electrically conductive particle comprises RuO2, and a thickness of the pressure sensing layer is 1 μm to 200 μm. It is preferable that one pair of electrodes are disposed on the pressure sensing layer.

    摘要翻译: 具有压力感测层的物理传感器,其具有通过施加应力而使电阻发生变化的特性,以及分别一体地形成在压力感测层的相对的两个表面上的电绝缘层。 压力感测层包括包含玻璃的基体和具有导电性并分散在基质中的导电颗粒。 优选地,导电颗粒包括RuO 2 N 2,并且压力感测层的厚度为1μm至200μm。 优选地,一对电极设置在压力感测层上。