| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enable an operator to control the timing of instructing to each processing process, for a product produced by performing processing onto a sheet in a plurality of processing processes, specification information such as standard information required in the product for the processing process or setting information of a device within the process. <P>SOLUTION: In the method for managing a plurality of pieces of specification information, in production of the product by performing processing onto the sheet in the plurality of processing processes 16, by use of a specification information list in which the plurality of pieces of specification information such as standard information required in the product for each process or setting information for the device in each process are collected into one, change of the specification information list is history-managed by a version number attached to the specification information list, a production schedule is set to be associated with the version number of the specification information list used for the production schedule. When a version number set in association with the production schedule is present in performing the production according to the production schedule in each processing process, the specification information list with this version number attached thereto is displayed. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
