Touch screen drag and drop input technique

The present invention relates to electronic devices and more particularly to a touch screen input technique for allowing a user input to an electronic device having a touch screen. A method of and apparatus for dragging and dropping items displayed on a touch screen. In one embodiment, the item on t...

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Bibliographische Detailangaben
Hauptverfasser: Astala, Arto, Mansikkaniemi, Tapio
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to electronic devices and more particularly to a touch screen input technique for allowing a user input to an electronic device having a touch screen. A method of and apparatus for dragging and dropping items displayed on a touch screen. In one embodiment, the item on the touch screen is touched with a pressure greater than a first predetermined pressure for a first predetermined period of time. The pressure on the item is then reduced, and the item is dragged with the reduced pressure to a second location at which the touch screen is touched with a pressure greater than a second predetermined pressure for a time duration greater than a second predetermined time period. In another embodiment, the item on the touch screen is touched with a pressure greater than a predetermined pressure for a first predetermined period of time, and then the touch screen is touched at a second location with a pressure greater than the predetermined pressure for a second predetermined period of time, less than the first predetermined period of time.