| 发明名称 |
DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device that easily operates controls on a display surface independent of the size of the display surface. <P>SOLUTION: The display device comprises: a touch panel which displays a screen on a display surface and inputs a user operation point on the display surface; an extracting part which extracts controls that receive a touch operation of a user from content to be displayed on the display surface; and a display controller which displays auxiliary buttons for providing instructions for input of an extracted control together with the content on the display surface. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013117797(A) |
申请公布日期 |
2013.06.13 |
| 申请号 |
JP20110264133 |
申请日期 |
2011.12.01 |
| 申请人 |
INTERNATL BUSINESS MACH CORP <IBM> |
发明人 |
MARUYAMA DAISUKE;KINOSHITA SATOKO;KAWASE TAKAAKI;YANAGAWA TETSUYA;HORIUCHI YOSHIO |
| 分类号 |
G06F3/0488;G06F3/041;G09G5/00;G09G5/377;G09G5/38 |
主分类号 |
G06F3/0488 |
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