| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a production plan creation system capable of creating a production plan in a production line that produces many kinds of products. SOLUTION: The production plan creation system 10 is provided with a device information data base 1, a product information data base 2, a product quality result information data base 3, a device priority calculating part 4, a line priority calculating part 5, a business information data base 6, a production result data base 7 and a production plan creating part 8. The device priority calculating part 4 calculates the priority of devices based on device information from the device information data base 1 and product information from the product information data base 2. The line priority calculating part 5 calculates the priority of production lines based on the product information and yield ratio from the product quality result information data base 3. The production plan creating part 8 creates the product plans of the products based on the priority of the devices, the priority of the production lines and states of the production lines.</p> |
