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A Touch-Typing Touch Screen Keyboard with Tactile Feedback

IP.com Disclosure Number: IPCOM000010977D
Original Publication Date: 2003-Feb-05
Included in the Prior Art Database: 2003-Feb-05

Publishing Venue

IBM

Abstract

This invention disclosure publication describes a method to mimic the tactile feedback of a mechanical key in order to improve human performance and preference when using non-mechanical, capacitive sensing surfaces.