公开(公告)号：US10831292B2

公开(公告)日：2020-11-10

申请号：US15500986

申请日：2015-08-04

Applicant: NEXTINPUT, INC.

Inventor： Ian Douglas Campbell ,  Ryan Matthew Diestelhorst

IPC: G06F3/041

Abstract: An example force sensitive touch panel device can include a device body; a touch surface for receiving a touch force; a sensor for sensing touch force that is arranged between the device body and the touch surface; and a membrane configured to mechanically isolate the device body and the touch surface. Additionally, the membrane can apply a preload force to the sensor.

公开(公告)号：US20170220144A1

公开(公告)日：2017-08-03

申请号：US15500986

申请日：2015-08-04

Applicant: NEXTINPUT, INC.

Inventor： Ian Douglas Campbell ,  Ryan Matthew Diestelhorst

IPC: G06F3/041

Abstract: An example force sensitive touch panel device can include a device body; a touch surface for receiving a touch force; a sensor for sensing touch force that is arranged between the device body and the touch surface; and a membrane configured to mechanically isolate the device body and the touch surface. Additionally, the membrane can apply a preload force to the sensor.