Locker Rental System Using External Codes for Access Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Controlling access to lockers in high-traffic venues is challenging due to high turnover rates and the complexity of biometric access systems, which often result in inconsistent scans and guest inability to retrieve stored items.

Innovation Solution

A locker rental system that utilizes a locker manager in communication with an external system for admissions and sales, allowing users to access lockers using unique external ID codes for authentication and rental management, including the sale of locker rights linked to these codes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If biometric access systems are used for locker access, then security and access control are improved, but system complexity and scan consistency deteriorate

Engineering Contradiction:
Improveaccess control reliabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces biometric access systems with a simplified code-based electronic lock system. Instead of using complex biometric scanners (fingerprint, facial recognition), the system uses external ID codes that can be scanned or manually entered to unlock lockers. This substitution maintains security while dramatically reducing system complexity and improving reliability by eliminating biometric scan inconsistencies.

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

Solution Approach 2:

The patent introduces an intermediary component - the external ID code - that bridges the user and the locker access system. Rather than directly using biometric data, the system uses a coded representation (external ID) that can be easily scanned or entered. This intermediary simplifies the access process while maintaining security through centralized validation by the locker manager.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If temporary physical keys are issued to guests, then locker access is enabled, but venue overhead increases in high turnover environments

Engineering Contradiction:
Improvelocker access convenienceVSAvoidvenue overhead
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The patent replaces physical keys with digital copies in the form of external ID codes. Instead of issuing physical keycards or wristbands that require manufacturing, distribution, and tracking, the system uses electronic codes that can be instantly generated and validated. This eliminates the overhead associated with physical key management while maintaining convenient access for guests.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent makes the external ID code universal by using the same code for multiple purposes: venue admission, locker access, and potentially other venue services. This multi-functionality eliminates the need for separate physical keys or keycards specifically for locker access, reducing overhead while maintaining ease of operation. The external ID code serves as a universal credential across the venue ecosystem.

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

3Device complexity

If external ID codes are used for locker access, then system complexity and overhead are reduced, but integration with existing admission systems is required

Engineering Contradiction:
Improvesystem complexityVSAvoidsystem integration requirement
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The patent merges the locker access system with the existing venue admission system by using the same external ID code for both purposes. Instead of creating a separate standalone locker system, the invention integrates locker management into the existing admission infrastructure. The locker manager communicates with the external system that handles admissions, allowing seamless integration while simplifying the overall system architecture.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS9430892B2Locker rental system using external codes
Publication Date: 2016.08.30 SMARTE CARTE
  • US9430892B2 patent drawing
  • US9430892B2 patent drawing
  • US9430892B2 patent drawing

AI summary

A locker rental system includes electronic lockers centrally managed by a locker manager. The locker manager is in communication with a separate external system, which handles admissions and sales for a venue. Users are provided with a unique external identification (ID) code for purposes such as admission to the venue. Determinative sequences of the external ID codes are provided to the locker manager as validation codes. When the external ID code is scanned, the locker manager validates the external ID code using the validation codes. A valid external ID code may be used to rent and access lockers in the locker system. In some implementations, locker rights may be sold through the external system and details of the transaction provided to the locker manager. If the external ID code is valid, the locker manager generates a rental plan.