Japan, July 14 -- HITACHI LTD has got intellectual property rights for 'SYSTEM AND METHOD FOR PREPARING PRODUCTION AND DISTRIBUTION PLAN.' Other related details are as follows:
Application Number: JP,2022-165672
Category (FI): G06Q50/04
Stage: PROBLEM TO BE SOLVED: To provide a technique for preparing a wholly optimized large-scale production and distribution plan which endures practical use within a realistic time at one time.SOLUTION: A production and distribution plan preparation system prepares a production and distribution plan including a production plan of a product and a physical distribution plan of the produced product, the production and distribution plan preparation system including an input information acquisition unit, a problem generation unit, an optimization processing unit, and an output unit. The input information acquisition unit acquires, as input information, production and distribution data and a division parameter. The problem generation unit generates an optimization problem which is a problem to optimize the production and distribution plan on the basis of the acquired input information. The optimization processing unit executes multi-stage optimization processing that solves the generated optimization problem by making the granularity of time, space or processes finer in stages. The output unit outputs the optimized production and distribution plan.SELECTED DRAWING: Figure 3 (Grant)
Filing Date: Oct. 14, 2022
Publication Date: April 25, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
