Location-Aware Printer Role Assignment for Faster Setup

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Solution Overview

Problem

In retail environments, setting up printers for specific roles in multiple locations is cumbersome and often requires specialized engineers, making it difficult to quickly adapt to changes in printer needs.

Innovation Solution

A printer system that automatically updates settings based on the identified role of the printer's location using a management server that integrates with positioning devices and external servers to determine the printer's position and assign appropriate settings and functions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If a printer is manually configured for a specific location by a specialized engineer, then the printer settings are accurate and appropriate for that location, but the process is time-consuming and requires specialized personnel

Engineering Contradiction:
Improveprinter setting accuracyVSAvoidsetup time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The printer automatically determines its own location using GPS or other positioning methods and retrieves appropriate settings from a server without requiring manual configuration by specialized engineers. The system performs self-configuration based on its detected position, eliminating the need for human intervention in the setup process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Printer settings are pre-configured on a server for various locations before the printer actually needs to be deployed. When the printer determines its location, it can immediately retrieve and apply the pre-prepared settings, avoiding the need for on-site configuration work.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If multiple printers are deployed across multiple locations, then coverage is improved, but the complexity of managing and configuring each printer increases

Engineering Contradiction:
Improveprinter deployment flexibilityVSAvoidsystem management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A single centralized server manages settings for multiple printers across different locations, providing a universal configuration system. The server stores location-specific settings that can be applied to any printer that determines it is at that location, simplifying the management of multiple devices through a single point of control.

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

Solution Approach 2:

The centralized server acts as an intermediary between printers and location-specific settings. Instead of directly configuring each printer for each location, the server mediates by storing settings and automatically providing the appropriate configuration to printers based on their detected locations.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If printer settings are customized for each specific location, then the printer performance is optimized for that location, but the configuration process becomes cumbersome and difficult to modify

Engineering Contradiction:
Improveprinter performance optimizationVSAvoidconfiguration ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system moves the complexity of location-specific configurations from the individual printer level to a centralized server dimension. Printers no longer need to store or manage multiple location configurations locally; instead, they query the server which dimension handles all the complexity of maintaining optimized settings for each location.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentEP4205989B1Printer system
Publication Date: 2026.03.18 SATO CO LTD
  • EP4205989B1 patent drawingFigure 1
  • EP4205989B1 patent drawingFigure 2
  • EP4205989B1 patent drawingFigure 3

AI summary

A printer system 10 includes a management server 12 that acquires position information of a printer 14 and identifies a role of the printer 14 set for the position of the printer 14 based on the acquired position information, and the printer 14 that acquires information associated with a role of the printer 14 identified by the management server 12 and operates based on the acquired information. The printer 14 may update printer settings based on setting data acquired from the management server 12. The printer 14 may acquire print data stored in a storage location identified by the management server 12 and perform printing based on the acquired print data.