Mobile Processing Apparatus Task Allocation Control

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Solution Overview

Problem

Existing systems for managing multiple mobile processing apparatuses, such as printers, do not effectively account for the wait time and efficiency when moving these devices, leading to prolonged processing times due to inefficient resource allocation and movement planning.

Innovation Solution

A control device and system that allows multiple mobile processing apparatuses to share status information, calculate processing times including movement and performance factors, and determine the most suitable apparatus for a task based on shared data and performance metrics, ensuring optimal resource allocation and reduced processing times.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple mobile processing apparatuses are deployed to improve system productivity, then the productivity increases, but the wait time until entering a processing-available state lengthens due to inefficient movement planning and resource allocation

Engineering Contradiction:
Improvesystem productivityVSAvoidwait time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent implements dynamic task allocation and movement planning for mobile processing apparatuses. The control device continuously monitors the positions, states, and performance of multiple mobile apparatuses, dynamically adjusting task assignments and movement routes based on real-time conditions. This dynamic approach allows the system to optimize both productivity and wait time by ensuring that the most suitable apparatus is assigned to each task based on its current state and location.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The control device performs preliminary calculation of processing times including movement time before task execution. By calculating the total time required (movement time + processing time) in advance for each candidate apparatus, the system can proactively select the optimal apparatus for each task, minimizing wait time while maintaining high productivity. This preliminary action prevents idle time and ensures continuous efficient operation.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If mobile processing apparatuses move to serve requests dynamically, then service flexibility improves, but the complexity of coordinating multiple moving apparatuses increases

Engineering Contradiction:
Improveservice flexibilityVSAvoidcoordination complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a central control device as an intermediary that manages and coordinates multiple mobile processing apparatuses. This control device receives requests, calculates optimal task assignments considering apparatus positions and performance, and directs movement and processing actions. By centralizing coordination functions, the system achieves high service flexibility without excessive complexity in individual apparatuses, as the control device handles the complex coordination logic.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements continuous feedback mechanisms where mobile processing apparatuses report their positions, states, and performance metrics to the control device. The control device uses this feedback information to dynamically adjust task allocations and movement planning. This feedback loop enables the system to maintain service flexibility while managing coordination complexity through real-time information exchange and adaptive decision-making.

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP3249516B1Control device, processing apparatus system, and program
Publication Date: 2021.05.12 FUJIFILM BUSINESS INNOVATION CORP
  • EP3249516B1 patent drawingFigure 1
  • EP3249516B1 patent drawingFigure 2
  • EP3249516B1 patent drawingFigure 3

AI summary

A control device includes: a receiving unit that receives a request for processing; a determination unit that determines a processing apparatus to be moved from among a plurality of processing apparatuses based on a predetermined standard in a case where the receiving unit receives a request for processing; and a control unit that controls movement of the processing apparatus based on a result of determination performed by the determination unit.