| 摘要 |
PROBLEM TO BE SOLVED: To intuitively set a registered image with perfect freedom. SOLUTION: A touch panel (contact instruction positional information transmitting part) 6-3 is provided in front of a liquid crystal displaying part 6-2. On the screen of the liquid crystal displaying part 6-2, a setting button BT1 is touched, and tracing is made on the screen with a finger. Then, a border line L2 of a rectangle with a line obtained by connecting a start point Rs and an end point Rs as a diagonal line is displayed. If a registration button BT2 is touched in this state, an imaged image at a part surrounded by the border line L2 is set as a registration image. |
