| 摘要 |
<p>PURPOSE:To grasp the outline of the up-to-date state of display contents by updating a temporary display always prior to the updating of an original display, and after allowing the temporary display to follow up operation, updating the original display also to a new position. CONSTITUTION:It is supposed that a current display position 201 is stored in a computer. When an observer to be an operator starts operation for moving the display 201 from p1 to (p) through an arrow route, the temporary display 202 always follow up the operation, and when the temporary display 202 shows the up-to-date value, the original display 201 is moved to the position of the temporary display 202 and a position 302 is displayed. Then the old display 201 is erased. Thus, the observer can grasp the outline of the final display contents without generating any delay.</p> |
