| 摘要 |
PURPOSE:To obtain a detector which is easy to manufacture and handle and makes the accurate detection of the distribution of pressures and secular changes thereof possible by providing plural foillike electrodes opposite to both surfaces of platelike anisotropic conductive rubber and lead wires connected respectively thereto. CONSTITUTION:Plural foillike electrodes 4, 5 opposite to both surfaces of platelike anisotropic conductive rubber, lead wires 6, 7 connected respectively thereto, and insulation layers 8, 9 of synthetic resins or the like are provided. Such detector is placed between objects 1 and 2 to be measured, and the electric resistance values of respectively a pair of the foillike electrodes 4, and 5 are measured, from which the distibution of the pressures are determined. From the secular change in the electric resistance,the secular change in pressure is detected. Thereby, the detector for distribution of contact face pressures which is easy to manufacture and handle, and makes the detection of the distribution of pressures of their secular changes possible is obtained. |
