| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily move a cursor to a necessary display picture without spoiling the operability by moving the cursor to another display picture specified with a displayed identifier when the hold time of an auxiliary input device exceeds a certain value. SOLUTION: When the left button of a mouse 10 is pressed, the cursor position on a display picture is recorded in a position recording part 21 and when this state lasts for a specific time, the current position of the cursor is recorded again; and the both are compared with each other and when their numeric error is less than a specific value, an identifier display means 3 displays the identifier on another display picture. On the display of the identifier when a decision means 2 decides that a user's indication is a process for cursor movement to another display picture, monitor numbers which is assigned as identifiers to respective display pictures 30 are displayed by an OS 5 in order at necessary time intervals. When the user finishes the mouse operation while a monitor number is displayed on the necessary display picture, a display picture switching means 4 operates to move the cursor onto the selected display picture.</p> |
