| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a manufacturing process managing method capable of concisely and efficiently managing a manufacturing process. SOLUTION: This manufacturing process managing method is to analyze factors of a manufacturing process with fault phenomenons as a top event, to form a cause and effect relationship in many branched by associating the cause and effect relationship with basic causes, to prepare a process fault tree with management items for coping with each of the basic causes attached respectively as a terminal and to manage a manufacturing process on the basis of the process fault tree.</p> |
