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PROBLEM TO BE SOLVED: To provide a game device capable of specifying a position in a virtual three-dimensional space with three-dimensional coordinates defining the virtual three-dimensional space through operation of a stylus pen on a touch panel, and suppressing pressing force by the stylus pen to...

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Bibliographic Details
Main Author DOI ATSUHIRO
Format Patent
LanguageEnglish
Published 09.05.2013
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Summary:PROBLEM TO BE SOLVED: To provide a game device capable of specifying a position in a virtual three-dimensional space with three-dimensional coordinates defining the virtual three-dimensional space through operation of a stylus pen on a touch panel, and suppressing pressing force by the stylus pen to the touch panel.SOLUTION: In a game device 10, a touch panel 103 is configured to detect a touch position on a touch surface 13 by a stylus pen 2 as position coordinates on a display plane 12 of a liquid crystal display unit 102, and the stylus pen 2 is configured to generate depth information in the three-dimensional image space by an operation to immerse a movable pen tip part 201 of the stylus pen, thereby generating three-dimensional coordinates indicating a position in the virtual three-dimensional space on the basis of the two-dimensional coordinates detected by the touch panel 103 and the depth information generated by the stylus pen 2.
Bibliography:Application Number: JP20110223110