| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electric resistance measuring connector capable of executing intended electric resistance measurement surely and highly accurately even to a circuit board having a small-sized projecting electrode to be tested and having a large dispersion in its height, and constituting an easily-manufacturable electric resistance measuring device, and an electric resistance measuring device and a measuring method using the connector. SOLUTION: This connector is equipped with a composite electrode sheet having an insulating sheet body having through holes formed corresponding to the electrode to be tested, movable electrodes supported movably in the thickness direction in the through holes and fixed electrodes formed near the openings of the through holes on the surface of the insulating sheet body in the noncontact state with the movable electrodes, surface-side and back-side anisotropic conductive elastomer layers laminated on the surface and the back of the composite electrode sheet, and an outside draw-out terminal electrically connected to the fixed electrodes. The movable electrodes and the fixed electrodes are electrically connected simultaneously to the corresponding electrode to be tested through the surface-side anisotropic conductive elastomer layer.</p> |
