| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display system that enables an operator who performs an operation of two or more steps to easily and visually understand how soon the operation will end. <P>SOLUTION: The display system comprises measuring means 100 for measuring operation time for every step, saving means 200 for saving data measured by the measuring means, accumulation data saving means 300 for saving accumulation data on past operation time of every step, and displaying means 600. The operation time is recalculated from the operation time accumulation data accumulated in the past and the measured data saved in the saving means 200, and display proportional to the operation load is provided. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
