| 发明名称 |
GRAPH DISPLAY APPARATUS, GRAPH DISPLAY METHOD AND STORAGE MEDIUM HAVING STORED THEREON GRAPH DISPLAY PROGRAM |
| 摘要 |
A graph display apparatus includes a display device, a graph display control unit, a scroll direction setting unit and a scroll control unit. The graph display control unit sets a coordinate system to a display area of the display device and displays a graph in the coordinate system. The scroll direction setting unit sets a scroll direction according to an operation performed by a user. The scroll control unit makes the displayed graph momentum-scroll in the scroll direction and stops the momentum-scrolling at a time when a characteristic part of at least one of the coordinate system and the graph reaches a center of the display area in at least one of an X-direction and a Y-direction. |
| 申请公布号 |
US2014289672(A1) |
申请公布日期 |
2014.09.25 |
| 申请号 |
US201414218721 |
申请日期 |
2014.03.18 |
| 申请人 |
CASIO COMPUTER CO., LTD. |
发明人 |
UEJIMA Hiroshi |
| 分类号 |
G06F3/0485;G06F3/0488 |
主分类号 |
G06F3/0485 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A graph display apparatus comprising:
a display device; a graph display control unit which sets a coordinate system to a display area of the display device and displays a graph in the coordinate system; a scroll direction setting unit which sets a scroll direction according to an operation performed by a user; and a scroll control unit which makes the displayed graph momentum-scroll in the scroll direction and stops the momentum-scrolling at a time when a characteristic part of at least one of the coordinate system and the graph reaches a center of the display area in at least one of an X-direction and a Y-direction. |
| 地址 |
Tokyo JP |
