Print Shop Workflow Management for Resource Optimization

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Solution Overview

Problem

Conventional print shop workflows do not efficiently utilize resources, leading to idle resources while others are highly utilized, as existing pricing and negotiation models do not account for optimizing resource allocation across different print jobs.

Innovation Solution

A workflow management system that receives and processes print jobs, determines the cost per item based on economic data, and decides whether to add, remove, or modify print jobs to minimize costs by optimizing resource utilization, including soliciting additional print jobs that match existing resources to increase overall efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If conventional fixed pricing models are used for print jobs, then pricing simplicity is maintained, but resource utilization efficiency deteriorates due to idle resources while others are highly utilized

Engineering Contradiction:
Improveresource utilization efficiencyVSAvoidpricing and scheduling system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements dynamic pricing and scheduling that adapts to real-time resource availability and job characteristics. The system continuously adjusts pricing models and job scheduling based on current shop conditions, transforming static conventional systems into dynamic responsive systems that optimize resource utilization while managing complexity through automated decision-making algorithms

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback mechanisms where resource utilization data, job completion metrics, and economic data are continuously monitored and fed back into the pricing and scheduling algorithms. This closed-loop feedback enables the system to learn from past performance and automatically adjust pricing strategies and resource allocation to improve efficiency without requiring manual intervention

Inventive Principle:
Principle #23Feedback

2Productivity

If print jobs are processed based on individual customer requests, then customer service requirements are met, but overall shop efficiency deteriorates due to idle resources

Engineering Contradiction:
Improveoverall shop efficiencyVSAvoidflexibility to handle diverse print job types
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The patent creates a universal scheduling system that can handle multiple types of print jobs (books, magazines, newspapers, direct mail) and diverse operations (printing, binding, folding, inserting) through a single integrated platform. The system assigns unique identifiers to different job types and operations, enabling flexible resource allocation across diverse job categories while maintaining overall shop efficiency through centralized optimization

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Productivity

If resources are allocated based on traditional scheduling, then operational simplicity is maintained, but cost effectiveness deteriorates due to inability to optimize resource allocation

Engineering Contradiction:
Improvecost effectivenessVSAvoidscheduling and optimization system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system implements self-service automation where the scheduling algorithm autonomously optimizes resource allocation based on economic data and shop conditions. The automated brokered auctioning system and dynamic pricing module operate independently to match jobs with resources, eliminating the need for manual scheduling while achieving cost-effective resource allocation through algorithmic decision-making

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9076110B2Print-shop job price optimization via the use of planning, scheduling and simulation
Publication Date: 2015.07.07 XEROX CORP
  • US9076110B2 patent drawing
  • US9076110B2 patent drawing
  • US9076110B2 patent drawing

AI summary

Methods and systems for improving resource usage in a print shop are disclosed A system may include a workflow management system and a plurality of resource in the print shop. The workflow management system may be configured to receive a plurality of print jobs for processing at the print shop and determine a cost per item for processing the plurality of print jobs based on economic data associated with the print jobs. The workflow management system may determine whether the cost per item will be reduced by adding, removing or modifying a print job. An added print job may be of a different type than the plurality of print jobs. The plurality of resources may be capable of processing the plurality of print jobs.