| 摘要 |
PURPOSE:To give the accurate instrctions to workers for enhancing efficiency and preventing erroneous working, by reading the bar codes of an object to be checked by code readers, and performing display of working procedures, judgement of the measured results, updating of history, and instructions by a computer. CONSTITUTION:When the bar codes 2, by which checking work units 1 are identified, are read by the bar code readers 4, the corresponding work history data is written in the computer 6 from an external memory device 7. The computer 6 selects the earliest work in the checking works, which are not yet started, from the data, and display the checking procedure on a touch panel type tablet 5. The worker performs the specified works according to the procedure. The measured result is judged by the computer 6. The different checking procedure is displayed in correspondence with the judgment. When the judgment is normal, the work history is updated, and this is repeated. Therefore the accurate instruction for enhancing the efficiency of the workers and preventing the erroneous working can be given. |
