Automated MFP Service Initiation via Asset Tag OCR

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Solution Overview

Problem

The current process for initiating service calls for multifunction peripherals (MFPs) is inefficient and prone to errors due to the reliance on human interaction, involving administrators and servicing dealers, leading to miscommunication and increased costs.

Innovation Solution

A mobile app that uses optical character recognition (OCR) to read asset tag information from MFPs, allowing administrators to initiate service requests by scanning the tag, which automatically retrieves and aggregates necessary information to facilitate scheduling, ordering, and reporting, thereby reducing human intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If human interaction is used to initiate service calls, then service requests can be processed, but errors and miscommunication increase

Engineering Contradiction:
Improveservice call accuracyVSAvoidservice initiation automation
Core Design Contradiction:
ReliabilityVSExtent of automation

Solution Approach 1:

The system enables self-service by allowing the service initiation process to occur automatically without human intervention. The mobile application automatically captures device information, retrieves service history, and generates service requests when the MFP detects it needs servicing, eliminating the need for administrators to manually contact dealers.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical human communication process with an automated electronic system. Instead of administrators calling dealers and operators manually documenting requests, the system uses electronic data exchange between the MFP, mobile application, and dealer systems to automatically initiate and process service requests.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If human resources are intensively involved in service initiation, then service requests can be documented, but costs increase

Engineering Contradiction:
Improveservice initiation efficiencyVSAvoidhuman resource cost
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system eliminates the need for paid human resources in the service initiation process. The MFP automatically monitors its own status, and the mobile application automatically processes service requests, replacing the need for administrators to call dealers and operators to document requests.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system enables continuous automated monitoring and service initiation without human intervention. The MFP continuously monitors its status, and when service is needed, the entire process from detection to service request generation occurs automatically, eliminating the intermittent human effort previously required.

Inventive Principle:
Principle #20Continuity of useful action

3Loss of information

If manual information transfer is used, then service details can be communicated, but miscommunication occurs

Engineering Contradiction:
Improveservice information accuracyVSAvoidservice process complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system creates an accurate electronic copy of the service request and device information. The mobile application captures the exact device status, error codes, and service history data directly from the MFP, ensuring that the dealer receives precise information without the transcription errors that occur in manual communication.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces an automated intermediary system that mediates between the MFP and the dealer. Instead of direct human-to-human communication, the mobile application and dealer system act as intermediaries, automatically transmitting service requests and device information, thereby eliminating miscommunication while managing complexity through standardized data exchange protocols.

Inventive Principle:
Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This solution enables a frictionless service experience by automating the service call initiation process, reducing errors and costs associated with human miscommunication, and improving efficiency in scheduling and consumable ordering.

Implementation Method 1

A mobile app that uses optical character recognition (OCR) to read asset tag information from MFPs

Methodology Applied
Scientific EffectOptical character recognition: Photoelectric Effect

Data Source

PatentUS11012581B1System and method for automated device service call initiation
Publication Date: 2021.05.18 TOSHIBA TEC KK
  • US11012581B1 patent drawing
  • US11012581B1 patent drawing
  • US11012581B1 patent drawing

AI summary

A system and method for automated service call initiation for a multifunction peripheral includes applying optical character recognition to a digital image of an affixed asset tag captured by a smartphone or tablet camera to determine a service agency name and initial contact information. A dealer database is queried with the service agency name and initial contact information, and corresponding information about the service agency, customer or device is received. Information about a current state of the multifunction peripheral is received. A service request or order is selectively sent by a user via the smartphone or tablet to the service agency in accordance with information from the dealer database and the current state of the multifunction peripheral.