DISPLAY DEVICE AND INPUT CONTROL METHOD

A display device includes an obtainment unit configured to obtain a touch position and the number of touches on a screen; an input control unit configured to display a cursor at a relative position relative to the touch position obtained by the obtainment unit as a reference, and to control input us...

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Bibliographic Details
Main Author WATARI MASAKAZU
Format Patent
LanguageEnglish
Published 06.11.2014
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A display device includes an obtainment unit configured to obtain a touch position and the number of touches on a screen; an input control unit configured to display a cursor at a relative position relative to the touch position obtained by the obtainment unit as a reference, and to control input using positional information of the cursor being displayed; and a change unit configured to switch the control executed by the input control unit if two touch positions including a first touch position and a second touch position are obtained by the obtainment unit, and to change the relative position by moving the second touch position relative to the first touch position.
Bibliography:Application Number: US201414243355