Patent ID: 8810547

Claim:
A driving device adapted to be connected to an information processing device having a capacitive multi-touch display, comprising: a base made of an electrically insulating body; and a conductive pattern portion disposed at one side surface of the base; wherein the driving device serves to cause the information processing device to execute a proper action when the driving device is touched with the multi-touch display; wherein the conductive pattern portion has a finger touch portion, a conductive connecting portion and a plurality of touching portions; wherein each of the touching portions is made of an electrically conductive body having a touching area of a predetermined dimension that comes into a touched or nearly touched state with the multi-touch display; wherein the finger touch portion is made of a planar shape of conductive body layer provided on one end portion of the base; wherein the conductive connecting portion is made of an electrically conductive body electrically connecting the finger touch portion and each of the touching portions; wherein the touching area of each of the touching portions is set at a value not less than a minimum detection area of the multi-touch display; wherein the conductive connecting portion is provided on the base so as to be kept from activating a touching area of the multi-touch display by a capacitive coupling between the touching area of the multi-touch display and itself; and wherein the finger touch portion is provided on the one end portion of the base only at a predetermined location where a finger of a user naturally touches.