| 摘要 |
<p>PURPOSE:To make a user instinctively recognize the preparing time of an operation object. CONSTITUTION:The time elapsed from the preparing time of the operation object of a user up to the present is detected by using a clock 5 and a data control part 4 and the time elapsed is reported by using a visual attribute. At this stage, in a time/color conversion part 6, as to the color converting in response to the time elapsed, the color is made the color which is close to blue when the time elapsed is little, the color is changed from yellow to read as the time elapsed becomes longer and the color is changed from brown to the color which is close to black when the time elapsed becomes much longer. Thus, like the analogy of the change with the passage of time of the color of a fruit, the user can instinctively recognize the time elapsed from the preparing time of the object.</p> |
