Artificial intelligence system for item analysis for rework shop orders
AssigneeInternational Business Machines Corporation
InventorBharath Natarajan
Life of this patent
Estimating the term…
Abstract
A computer implemented method facilitates the capability for shop re-work orders to be effectively scheduled, knowing the time and location of item availability that is needed to correct the problem found in the re-work shop orders. The system automatically identifies alternate components or items that can be used in the shop orders and provides realistic shipping dates so that the re-work shop orders can be scheduled. If components or items are not available, the system provides feedback to the material planning system to re-plan items using traditional material planning systems such as the MRP (material requirement planning) systems and provide projected shipping dates so that re-work orders can be scheduled.
Claims13
A data processing system for item analysis for re-work shop orders generated by a re-work order scheduling process, said data processing system comprising:
- monitoring means for detecting a re-work order generated by a re-work order scheduling process for an entire shop floor, wherein said re-work order identifies a defective item;
- identification means, responsive to a detection of a re-work order, for identifying a replacement item;
- polling means for determining if said replacement item is available;
- and
- allocation means for allocating said replacement item and establishing a delivery schedule for said allocated replacement item.
A method for item analysis, said method providing for the automatic identification of a replacement item for a defective item identified in a re-work order created by a re-work order scheduling process, said method comprising the computer implement steps of:
- monitoring a re-work order scheduling process for re-work orders generated by said re-work order scheduling process;
- identifying a replacement item for said defective item in response to an occurrence of a re-work order by
- designating an item as replacement item if said item identical to said defective item is available,
- determining if a new item has superseded said item utilizing an engineering change in response to an unavailability of said item,
- determining if said new item is available if said new item has superseded said item,
- designating said new item as said replacement item if said new item is available,
- selecting an alternate item having the same function as the defective item in response to an unavailability of said new item, and
- designating said alternate item as said replacement item if said alternate item is available;
- and
- allocating said replacement item for delivery and establishing a delivery schedule for said replacement item in response to an identification of said replacement item, wherein uniform identification of replacement items may be provided.
A data processing system for item analysis for re-work shop orders, said data processing system comprising:
- monitoring means for detecting a re-work order generated by a re-work order scheduling process, wherein said re-work order identifies a defective item;
- analysis means, responsive to a detection of a re-work order, for identifying a replacement item including:
- means for determining a presence of an engineering change for said defective item;
- and
- means for selecting a new item as said replacement item based on said engineering change in response to a presence of said engineering change for said defective item;
- polling means for determining if said replacement item is available;
- and
- allocation means for allocating said replacement item for use and establishing a delivery schedule for said replacement item.
A data processing system for item analysis for re-work shop orders, said data processing system comprising:
- monitoring means for monitoring re-work orders for a shop floor;
- an artificial intelligence means for identifying a replacement item for said defective item in response to an occurrence of a re-work order, including:
- means for designating an item as replacement item if said item identical to said defective item is available,
- means for determining if a new item has superseded said item utilizing an engineering change in response to an unavailability of said item,
- means for determining if said new item is available if said new item has superseded said item,
- means for designating said new item as said replacement item if said new item is available,
- means for selecting an alternate item having the same function as the defective item in response to an unavailability of said new item, and
- means for designating said alternate item as said replacement item if said alternate item is available;
- and
- allocation means for allocating said replacement item for delivery and establishing a delivery schedule for said replacement item in response to an identification of said replacement item, wherein uniform identification of replacement items for a shop floor may be provided.
Dependencies are inferred from the claim text.