Offset Printing Workflow Management for Plate Tracking
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Solution Overview
Problem
In offset printing, managing multiple printing plates as a single component complicates progress control, making it difficult to track the creation and management of individual plates, especially during the prepress stage where the required number of plates is determined.
Innovation Solution
An information processing device that specifies multiple parts and processes required for a print product, generates intermediate objects and work objects for each part, and creates workflow information to display and relate processes for each part, allowing for better management of printing plate parts obtained from prepress.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If multiple printing plates are managed as a single component, then the management system remains simple, but it becomes difficult to track progress and control individual plate creation
Solution Approach 1:
The patent segments the management of printing plates from a single component approach into multiple individual plate management units. Each printing plate is managed as a separate entity with its own work objects, allowing detailed tracking of progress for each plate while maintaining an organized hierarchical structure that prevents system complexity from becoming unmanageable.
2Measurement precision
If work objects are generated for each printing plate part, then progress control and plate tracking improve, but the complexity of the workflow management system increases
Solution Approach 1:
The system segments workflow management into hierarchical levels: overall job management and individual plate management. Each printing plate receives dedicated work objects that track specific processes, enabling precise progress measurement while organizing complexity through structured segmentation rather than unmanaged detail.
Solution Approach 2:
The patent introduces a hierarchical dimension to workflow management, organizing work objects across multiple levels (job level, plate level, process level). This dimensional organization allows precise tracking of individual plates while containing system complexity through structured hierarchy, transforming a flat complex system into a multi-level organized system.
3Ease of operation
If printing plates are managed individually with separate work objects, then plate creation progress can be tracked, but the overall system requires more complex data structures
Solution Approach 1:
The data structure is segmented into modular work objects that are assigned to individual printing plates. Each work object contains specific process information for its associated plate, enabling easy tracking of plate creation progress while organizing data complexity through consistent modular patterns rather than unstructured detail.
Data Source
AI summary
An information processing device includes: a processor configured to: specify plural parts for manufacturing an ordered product; specify plural processes required from receiving an order of the product to completion of the product; for an intermediate part generated by processing at least two of the plural parts, generate an object indicating the intermediate part; for each of the plural parts, generate work objects indicating processes required for manufacturing the part, for a part to be manufactured by offset printing among the plural parts, generate work objects that treat printing plate parts corresponding to the number of plates obtained as a result of prepress as parts; and create workflow information that arranges and displays, the work objects indicating the processes required for manufacturing the part in an order of the plural processes, and relates and displays, for each of the plural parts, work objects indicating processes executed continuously, wherein in the workflow information, the intermediate object indicating the intermediate part is associated with the work objects for the at least two parts used to generate the intermediate part.