Gate Apparatus Progress Indicator for Immigration Efficiency
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Solution Overview
Problem
The existing gate apparatuses for emigration and immigration examination face inefficiencies in handling both Japanese and foreigner examinations, as the content and duration of these processes differ, leading to inconsistent wait times and user confusion regarding which apparatus to use.
Innovation Solution
A gate apparatus equipped with a progress indicator that displays the examination status, controlled based on the nationality of the user, allowing waiting individuals to predict the completion time of the examination process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a single gate apparatus handles both Japanese and foreigner examinations, then device utilization efficiency is improved, but examination completion time becomes inconsistent and user confusion increases
Solution Approach 1:
The system displays progress indicators showing the current examination step and estimated completion time to waiting users. This feedback mechanism allows users to make informed decisions about which gate to join, balancing the load across multiple gates and reducing overall waiting time while maintaining consistent service quality
Solution Approach 2:
The gate apparatus dynamically adjusts its operation mode based on the detected nationality of the examination target. The system switches between Japanese examination mode and foreigner examination mode, with each mode optimized for its specific examination content and duration requirements
2Reliability
If examination content differs between Japanese and foreigners, then examination accuracy is improved, but device complexity increases
Solution Approach 1:
The gate apparatus is designed as a universal system capable of performing both Japanese examination functions (face recognition, fingerprint verification) and foreigner examination functions (ED card reading, face recognition, fingerprint verification). The single apparatus adapts its functionality based on the detected nationality, eliminating the need for separate dedicated devices
Solution Approach 2:
The system changes its operational parameters based on the nationality of the examination target. When a foreigner is detected, the apparatus activates ED card reading functionality and adjusts the examination sequence. When a Japanese citizen is detected, the system uses a simplified examination flow, thereby adapting to different examination requirements without hardware changes
3Productivity
If dedicated devices are installed for Japanese and foreigner examinations, then examination efficiency is improved, but device quantity and cost increase
Solution Approach 1:
The gate apparatus is designed as a universal system capable of performing both Japanese examination functions (face recognition, fingerprint verification) and foreigner examination functions (ED card reading, face recognition, fingerprint verification). The single apparatus adapts its functionality based on the detected nationality, eliminating the need for separate dedicated devices
Solution Approach 2:
The gate apparatus dynamically adjusts its operation mode based on the detected nationality of the examination target. The system switches between Japanese examination mode and foreigner examination mode, with each mode optimized for its specific examination content and duration requirements
Data Source
AI summary
A gate apparatus includes a progress indicator and a control unit. The progress indicator indicates the progress of the procedures related to emigration and immigration examination of the examination target user. The control unit controls the progress indicator depending on the nationality of the examination target user.