发明名称 Display input device as well as electronic apparatus and image forming apparatus having the display input device
摘要 <p>A display input device has a display unit, a touch panel, a detector that detects a two-point distance, which is a distance between two touch positions at which two points have been touched on the touch panel, and a storage unit. When a display magnification changing manipulation, in which a prescribed one point on the touch panel is touched and another point is touched at the same time or is touched within a predetermined time with the prescribed one point being touched, is performed while the display unit displays an image, the display unit displays the image at a display magnification, which is one of the different display magnifications, corresponding to a two-point distance that was first detected during the display magnification changing manipulation.</p>
申请公布号 EP2711829(A1) 申请公布日期 2014.03.26
申请号 EP20130185353 申请日期 2013.09.20
申请人 KYOCERA DOCUMENT SOLUTIONS INC. 发明人 HIROSHI, NAKAGAWA
分类号 G06F3/0488 主分类号 G06F3/0488
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