Embedded trace capacitive signet stamp

Abstract

An embedded trace capacitive signet is described. The embedded trace capacitive signet provides for authentication and validation through interaction with a touch screen of a computing device such as a smart phone. The embedded trace capacitive signet has a substrate such as a card, a plurality of conductive circle points affixed to the substrate, a user conductive area that allows a user to provide capacitance to the conductive circle points, and thin traces connecting each circle point to the user conductive area. Placing the circle points in different locations produces unique cards that can be detected by a touch screen of a computing device to initiate a software based application.

Dependencies are inferred from the claim text.