The invention relates to a touch surface comprising:a carrier substrate (510, 610) comprising 2 opposite faces (511, 512) one (511) of the faces being exposed to touch;and comprising on the face (512) opposite the face (511) exposed to touch, a combined proximity and force sensor (300) comprising:an insulating substrate (210); —conductive tracks (221, 222) deposited on said substrate (210) and configured to produce a capacitive sensor;a force sensor (230) consisting of an assembly of conductive nanoparticles in colloidal suspension in an electrically insulating ligand;a protective layer (310) covering the conductive tracks and the nanoparticle assembly.The invention also relates to a method for detecting and measuring the force applied by a touch against such a touch surface.
BOÎTIER DE COMMANDE POUR VÉHICULE AUTOMOBILE
CONTROL UNIT FOR A MOTOR VEHICLE
STEUERUNGSEINHEIT FÜR EIN KRAFTFAHRZEUG
2023-01-04
Patent
Electronic Resource
French
IPC: | G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
Boîtier d’interconnexion pour véhicule automobile et véhicule comprenant un tel boîtier.
European Patent Office | 2024
|SUPPORT POUR BOITIER ELECTRONIQUE POUR VEHICULE AUTOMOBILE.
European Patent Office | 2019
|SUPPORT POUR BOITIER ELECTRONIQUE POUR VEHICULE AUTOMOBILE.
European Patent Office | 2019
|