Biometric Baggage Retrieval Guidance System

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Solution Overview

Problem

Existing boarding security check systems do not provide assistance for users to efficiently pick up their baggage after arriving at the destination airport.

Innovation Solution

An information processing apparatus and method that includes a biometric information acquisition unit, a biometric matching unit, and a guide unit. The system acquires biometric information of a user at the arrival airport, matches it with registered biometric information of a registrant who deposited baggage, and outputs guide information including the location and start time for baggage pickup.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a boarding security check system is implemented at departure airport, then security verification is improved, but no assistance is provided for baggage pickup at arrival airport

Engineering Contradiction:
Improvesecurity verificationVSAvoidbaggage pickup assistance
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The information processing system performs multiple functions: it conducts biometric authentication for security verification and simultaneously provides baggage pickup guidance. By integrating these functions into a single system that processes biometric data and generates pickup information, the system achieves multi-functionality without requiring separate systems for security and baggage assistance.

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

Solution Approach 2:

The system performs biometric authentication and generates baggage pickup information in advance at the departure airport. This preliminary action allows users to receive their baggage pickup information before traveling, enabling them to efficiently locate and retrieve their baggage at the arrival airport without waiting or searching.

Inventive Principle:
Principle #10Preliminary action

2Device complexity

If manual baggage pickup process is used, then system complexity is reduced, but user efficiency and time consumption are worsened

Engineering Contradiction:
Improvesystem complexityVSAvoidbaggage pickup efficiency
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The system enables users to independently obtain their baggage pickup information through automatic biometric authentication. Users present their biometric data (such as facial recognition or fingerprint), the system automatically verifies their identity, retrieves their baggage information, and provides pickup guidance without requiring manual intervention from airline staff.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical processes (staff checking documents and providing information) with automated biometric recognition and information processing systems. This substitution uses optical and computational systems to perform authentication and information delivery, significantly improving efficiency while keeping the overall system relatively simple.

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

3Measurement precision

If biometric authentication system is implemented, then user identification accuracy is improved, but system complexity and cost increase

Engineering Contradiction:
Improveuser identification accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The biometric authentication system serves dual purposes: it provides accurate user identification for security verification and simultaneously enables automatic baggage pickup information delivery. This multi-functionality justifies the added complexity by delivering tangible benefits in both security and user convenience.

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

Solution Approach 2:

The information processing system acts as an intermediary that connects biometric authentication with baggage management. Rather than directly complex biometric hardware interacting with baggage handling, the information processing system mediates between user identification and baggage information delivery, simplifying the overall architecture while maintaining high identification accuracy.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250046140A1Information processing apparatus, information processing method, and storage medium
Publication Date: 2025.02.06 NEC CORP
  • US20250046140A1 patent drawing
  • US20250046140A1 patent drawing
  • US20250046140A1 patent drawing

AI summary

An information processing apparatus according to the present invention includes: a biometric information acquisition unit that acquires biometric information of a user at an arrival airport; a biometric matching unit that performs a matching process of the biometric information with registered biometric information of a registrant who deposited a baggage with the airline at a departure airport; and a guide unit that outputs guide information including a location of pickup in the arrival airport and a start time of pickup of the baggage associated with the registered biometric information to the user who is authenticated as the same person as the registrant by the matching process.