METHOD AND DEVICE FOR DISPLAYING DATA

摘要

PURPOSE:To read the tendency or changes in data with the lapse or time through simple display. CONSTITUTION:The newest data 35 and the second newest data 36 are fetched from a display information storage memory 12 by means of the pointers 31 and 32 of a display information management memory 15 and are represented as bars indicated by a continuous line 37 and a broken line 38, and in cases where the data increase with time a hatch of a diagonal going upwards from left to right or a warm color is displayed in a band area between the two bars, while when the data decreases a hatch of a diagonal going upwards from right to left or a cool color is displayed in the area. Therefore, changes in data with the lapse of time become easy to see and can be read even if the renewal period of display is prolonged, so that the load of processing means can be reduced.