Sensor assembly and sensor module

摘要

A purpose is to provide a sensor assembly and a sensor module having a flexible sensor element that uses polymer material and having a component such as the sensor element and the like that hardly deteriorates and is superior in durability. A sensor assembly includes a sensor element and an exterior packaging bag enclosing the sensor element. The sensor element includes a sensor thin film made of resin or elastomer, and at least one pair of electrodes connected to the sensor thin film. The exterior packaging bag is made from laminate films having a metal foil and two resin layers arranged sandwiching the metal foil.

主权项

1. A sensor assembly comprising:
a sensor element; and an exterior packaging bag enclosing the sensor element, the sensor element comprising:
a sensor thin film comprising one of resin and elastomer, the sensor thin film further comprising cracks;at least one pair of electrodes connected to the sensor thin film; andan elastically deformable cover film covering the sensor thin film, wherein the exterior packaging bag comprises a laminate film having a metal foil and two resin layers sandwiching the metal foil, the cracks are provided in advance and extend in a direction such that conductive paths in the sensor thin film are cut off when a bending deformation occurs.