Information Processing for Passenger Status and Boarding Deadlines

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Solution Overview

Problem

Existing systems struggle to accurately determine the status of passengers in transit facilities, such as airports, beyond just their location, particularly regarding completion of procedures like security inspections and immigration.

Innovation Solution

An information processing apparatus and method that includes an information management unit for registering boarding information and biometrics, a deadline setting unit, and a status management unit to track and update the status of passengers through a network of connected devices, including check-in terminals, baggage deposit machines, security inspection apparatuses, and automated gates, using biometrics and surveillance cameras.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If only location determination methods are used, then the system is simple, but the status recognition detail is insufficient

Engineering Contradiction:
Improvestatus recognition detailVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system segments the passenger status monitoring into multiple independent components: location determination units, biometrics information acquisition units, procedure completion determination units, and status management units. Each component handles a specific aspect of status recognition, allowing the system to achieve detailed status monitoring while maintaining modularity and manageable complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The information processing apparatus integrates multiple functions into a single system: it determines passenger location, acquires biometrics information, determines procedure completion status, and manages overall passenger status. This multi-functional approach enables detailed status recognition without requiring separate independent systems for each function.

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

2Productivity

If comprehensive status monitoring is implemented, then operational efficiency improves, but information processing requirements increase

Engineering Contradiction:
Improveoperational efficiencyVSAvoidinformation processing load
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system performs preliminary actions by acquiring biometrics information and determining procedure completion status in advance, before final status management is required. This allows the system to prepare status data proactively, reducing the information processing load during critical decision-making moments and improving operational efficiency.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250307970A1Information processing apparatus, information processing method, and storage medium
Publication Date: 2025.10.02 NEC CORP
  • US20250307970A1 patent drawing
  • US20250307970A1 patent drawing
  • US20250307970A1 patent drawing

AI summary

An information processing apparatus includes: an information management unit that registers boarding information on a user regarding boarding acquired by a check-in procedure of the user; and a deadline setting unit that, based on the boarding information, sets a deadline for a procedure of the user up to the boarding.