| 摘要 |
PURPOSE:To visually grasp the change of inspection data and to know a correct numerical value without switching a screen by displaying the inspection data in a table time-sequentially and displaying numerical data as a graph time- sequentially. CONSTITUTION:By a reader/writer 3, individual information and all inspection data written in an inserted optical card 2 are reproduced and transferred to a CPU 4. An inspection item number required to be displayed is inputted from a screen displayed on a display device 6 by a key board 5. By the CPU 4, the numerical data in the inspection data of a selected inspection item is displayed on the display device 6 as a time sequential graph. The inspection items till four items are selected, and when plural numeral data are incorporated in the inspection data, marks different from each other are allowed to correspond respectively, and the graphs of the numeral data in respective inspection items are differentiated. |
