TOUCH-SENSITIVE DISPLAY

The present invention discloses a method for the automatic calibrating of a touch-sensitive display, and also a touch-sensitive display. The touch-sensitive display comprises a display element, a plurality of force sensors for measuring the forces acting on the display element, and also a plurality...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	INGMAN, Claus, RUSANEN, Niko
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS PHYSICS TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention discloses a method for the automatic calibrating of a touch-sensitive display, and also a touch-sensitive display. The touch-sensitive display comprises a display element, a plurality of force sensors for measuring the forces acting on the display element, and also a plurality of force components for producing forces acting on the display element. When a calibration need of the touch-sensitive display is verified, forces acting on the display element are produced with force components, the responses caused by the forces produced with the force components are measured with the force sensors, and calibration parameters are determined on the basis of the responses measured with the force sensors and on the basis of the position data of the force components.