Verfahren und Vorrichtung zur Haptischen Signalanpassung auf Basis Affektiver Daten

Details

Veröffentlichungs-Nr.

EP4793740

Anmeldetag

17. Februar 2025

Veröffentlichung

19. August 2026

Rechtsraum

EP

IPC

G06F3/01

Abstract

Methods and devices enable an adaptive haptic experience that endows users with adjustments to their profile or to their physiological reactions. In such context, data representative of a haptic experience not only contains haptic data but also affective data. This additional data indicates the desired affective response of the user during the haptic experience. Two embodiments for adapting a haptic signal to provide consistency in users perceived affect to a haptic stimulus are proposed herein. In a first embodiment, the adaptation is based on an affective haptic profile that describes the user's preferred settings regarding haptic content and affect and comprises parameters allowing to adapt a haptic signal accordingly. In a second embodiment, the adaptation takes into account real time data extracted from users' physiological reactions, thus delivering a physiological closed loop control system.

Anmelder

Firmen

InterDigital CE Patent Holdings, SAS
INRIA - Institut National de Recherche en Informatique et en Automatique

Land

🇫🇷 Frankreich

Fachgebiete