发明名称 画面操作可能な画像表示装置及びその操作方法
摘要 <p>An image display apparatus includes a display unit for displaying an image, a detecting unit for detecting a position designated by an operation of designating a position on the displayed image and a file operation unit operating a file. The display unit displays images generated from a file on page-by-page basis on a partial area of the display unit. The file operating unit operates the file in accordance with the change of position detected by the detecting unit, when, in a state in which no position has been detected by the detecting unit, a designated position outside of the prescribed partial area is first detected by the detecting unit and the designated position changes while the position designating operation is maintained and then no position is detected by the detecting unit. Thus, the user can easily and intuitively operate the displayed page image or the file.</p>
申请公布号 JP5809202(B2) 申请公布日期 2015.11.10
申请号 JP20130130701 申请日期 2013.06.21
申请人 シャープ株式会社 发明人 沖上 昌史;寺田 智
分类号 G06F3/0488;G06F3/048 主分类号 G06F3/0488
代理机构 代理人
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