Luggage Information Processing System for Real-Time Tracking

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Solution Overview

Problem

Travelers face uncertainty and anxiety when waiting for their checked luggage due to lack of information about the arrival status at the airport, leading to dissatisfaction and added stress.

Innovation Solution

An automated luggage information processing system that uses identifier scanners, a server baggage manager, digital signage, and mobile devices to track and provide real-time information on luggage availability, ensuring travelers know when their bags are on the conveyor belt and alerting them to potential mix-ups.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If travelers check their bags at the airport, then they can avoid carrying heavy luggage on board, but they experience uncertainty and anxiety about when their bags will arrive at the luggage conveyor belt

Engineering Contradiction:
Improveease of luggage handlingVSAvoidluggage arrival status information
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system implements feedback by scanning luggage identifiers at various points in the conveyor system and providing real-time status updates to travelers through mobile devices. This closed-loop information flow allows travelers to know the current status of their checked bags, eliminating the uncertainty and anxiety described in the contradiction.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system creates information copies of the physical luggage by scanning identifiers and transmitting digital representations of luggage status to travelers' mobile devices. This allows travelers to access information about their physical bags without being physically present at the conveyor belt, resolving the information asymmetry.

Inventive Principle:
Principle #26Copying

2Device complexity

If the airport provides no luggage tracking information, then the system remains simple and low-cost, but traveler satisfaction decreases due to uncertainty and anxiety

Engineering Contradiction:
Improveluggage tracking system complexityVSAvoidtraveler satisfaction
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The system enables self-service by allowing travelers to independently check the status of their own luggage through mobile devices without requiring airport staff intervention. Travelers can proactively monitor their bag status, reducing the need for complex manual tracking systems while maintaining high traveler satisfaction.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If multiple bags are checked by a traveler, then the traveler can distribute weight and essentials, but the traveler must wait for all bags to arrive which increases uncertainty

Engineering Contradiction:
Improveluggage distribution flexibilityVSAvoidwaiting time for all bags
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system performs preliminary action by providing travelers with information about which bags have already arrived and which are still in transit. This allows travelers to make informed decisions about whether to wait for remaining bags or proceed without them, reducing the effective waiting time and uncertainty associated with multiple bag arrivals.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10552927B2Luggage information processing
Publication Date: 2020.02.04 NCR VOYIX CORP
  • US10552927B2 patent drawing
  • US10552927B2 patent drawing
  • US10552927B2 patent drawing

AI summary

Luggage is scanned when placed on a luggage conveyor belt. The scanned information reported to a luggage manager. The luggage manager pushes individual customer luggage information directly to one or more of a digital signage or a mobile application of a mobile device operated by the customer.