---
publication_id: "OT-2026-000000251"
title: "Force sensor with crosstalk reduction"
published_at: "2026-09-15T19:02:39.720711Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000251"
categories:
  - "sensors-controls-machine-vision/force-and-pressure-sensing"
keywords:
  - "g01l1/2293"
---

# Force sensor with crosstalk reduction

## Abstract

A force sensor includes an array substrate having a first surface provided with a plurality of array electrodes, a counter substrate having an opposite surface facing the first surface, a guard electrode disposed on the first surface and extending between the array electrodes, a sensor layer made of a conductive elastomer and placed over the first surface, the array electrodes, and the guard electrode, and a common electrode provided on the opposite surface. The array substrate and the guard electrode are equipotential.