Variable Printing System Job Ticket Architecture
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Solution Overview
Problem
Existing variable printing technologies are limited in their ability to handle complex production printing workflows, as they cannot efficiently manage different job components and output variations such as prepress, printing, and post-processing, especially when producing diverse final products like books, which require specific finishes and output destinations.
Innovation Solution
A production printing system comprising a server with a variable document creation unit, a job ticket creation unit, and a variable processing unit that sets conditions for each record, generating job tickets specifying prepress, printing, post-processing, and output destinations, enabling flexible processing and expanded output options including print, email, and electronic documents.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional variable printing technology is used, then simple print variations can be achieved, but complex production printing workflows including prepress, printing, post-processing, and multiple output destinations cannot be efficiently managed
Solution Approach 1:
The system segments the production printing workflow into distinct components: variable document creation unit, job ticket creation unit, and variable processing unit. Each unit handles specific aspects of the workflow, allowing complex processes to be managed through modular, independent modules that can be configured and controlled separately.
Solution Approach 2:
The job ticket serves as an intermediary data structure that bridges the variable document creation and the actual variable processing. It carries conditioning information between stages, enabling coordinated control of prepress, printing, post-processing, and output destination selection without requiring direct complex interactions between all system components.
2Adaptability or versatility
If conditions are set for each record in variable documents, then diverse output formats and processing options can be specified, but the complexity of managing and processing these variable conditions increases
Solution Approach 1:
The system performs preliminary action by creating variable documents with pre-defined conditions and generating job tickets with all necessary processing instructions before the actual printing workflow begins. This advance preparation organizes complex conditioning logic into structured data formats, reducing the operational complexity during execution.
Solution Approach 2:
The system manages variable conditions by parameterizing the job ticket structure, where different output formats and processing options are represented as configurable parameters. This allows diverse output requirements to be handled through standardized parameter settings rather than complex procedural logic, improving ease of operation.
3Adaptability or versatility
If multiple output destinations and processing options are supported, then printing flexibility is improved, but the processing time and system resource requirements increase
Solution Approach 1:
The variable processing unit segments the processing of multiple output destinations into independent, parallelizable tasks. Each output destination and processing option is handled as a separate job ticket item, allowing the system to process multiple outputs concurrently rather than sequentially, thereby reducing total processing time while maintaining flexibility.
Data Source
AI summary
Provided is a production printing system for production printing capable of variable printing for specifying printing, post-processing, and an output destination. The production printing system process variable data for production printing. The variable document creation unit creates a variable document in which condition is set for each record. The job ticket creation unit creates a job ticket that specifies prepress, printing, post-processing, and output destination according to the condition set for each the record of the variable document created by the variable document creation unit. The variable processing unit performs processing by using the job ticket created by the job ticket creation unit.