VIBRATING TACTILE TILE

Número de publicación: US20190339779

Fecha de publicación: 7 de noviembre de 2019

Solicitante: HAP2U PONTCHARRA

RESUMEN:

A vibrating touch screen includes a plate; two first elongated portions approximately parallel to each other, having an acoustic reflection coefficient greater than that of the plate, and connected to a first surface of the plate; and two strips of piezoelectric actuators approximately parallel to the portions and located therebetween.

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