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    Extension and upsetting sensor
    4.
    发明授权
    Extension and upsetting sensor 失效
    延伸和镦锻传感器

    公开(公告)号：US07186460B2

    公开(公告)日：2007-03-06

    申请号：US10503081

    申请日：2003-01-07

    申请人： Holger Winkler ,  Ralf Anselmann

    发明人： Holger Winkler ,  Ralf Anselmann

    IPC分类号： B32B5/16

    CPC分类号： G01L1/247 ,  Y10S977/779 ,  Y10S977/953 ,  Y10T428/2991

    摘要： The invention relates to core-shell particles comprising a shell which forms a matrix, and a core which is essentially solid and has an essentially monodisperse size distribution, the refractive index of the core material being different from that of the shell material. The invention especially relates to the use of said particles for producing sensors for detecting mechanical forces and sensors having an optical effect, essentially consisting of core-shell particles comprising a shell which forms a matrix and a core which is essentially solid and has an essentially monodisperse size distribution, the refractive index of the core material being different from that of the shell material. The inventive particles are characterised in that at least one contrast material is stored in the matrix.

    摘要翻译： 本发明涉及包含形成基质的壳的核 - 壳颗粒和基本上是固体并具有基本上单分散尺寸分布的芯，芯材料的折射率不同于壳材料的折射率。 本发明特别涉及使用所述颗粒来生产用于检测机械力的传感器和具有光学效应的传感器，其基本上由包含形成基质的壳的核 - 壳颗粒和基本上是固体并具有基本上单分散的芯组成 尺寸分布，芯材料的折射率不同于外壳材料的折射率。 本发明的颗粒的特征在于至少一种对比材料储存在基质中。