Locking Phone Case for Venue-Based Access Control

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Solution Overview

Problem

Existing technologies fail to effectively limit the use of mobile electronic devices in specific geographic locations or time periods, leading to distractions and potential infringement of intellectual property rights, while also failing to prevent unauthorized recordings and protect personal privacy.

Innovation Solution

A case with a locking mechanism that secures a mobile electronic device until predetermined conditions are met, such as leaving a venue or a specified time, using RFID, Bluetooth, or GPS to unlock the device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a locking mechanism is implemented to prevent device access during events, then unauthorized recordings and distractions are reduced, but user access to legitimate communications is also blocked

Engineering Contradiction:
Improveunauthorized recordings and distractionsVSAvoiduser access to device
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The patent introduces an intermediary authentication system (biometric scanner, RFID reader, or code input interface) that mediates between the locking mechanism and the user. This intermediary verifies the user's identity or authorization status and temporarily overrides the lock when legitimate access conditions are met, such as receiving an important call or message. The intermediary allows the system to distinguish between unauthorized use (which should be blocked) and authorized use (which should be permitted even during locked periods).

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If devices are completely blocked in restricted areas, then intellectual property rights are protected, but users cannot receive important notifications

Engineering Contradiction:
Improveintellectual property protectionVSAvoidmissed notifications
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent implements a dynamic locking system that can change its state based on real-time conditions. The lock is not static but responds to various triggers: it remains engaged during events to protect intellectual property, but can be temporarily disengaged when the system detects important notifications (missed calls, urgent messages) or when the user provides valid authentication credentials. This dynamic behavior allows the system to adapt between protecting IP rights and ensuring users don't miss critical communications.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback mechanisms that monitor for important notifications and user authentication attempts. When the device detects a missed call, urgent message, or receives biometric authentication, this feedback triggers a temporary override of the locking mechanism. The feedback loop continuously evaluates whether to maintain or relax the lock based on current conditions, ensuring both IP protection and notification delivery.

Inventive Principle:
Principle #23Feedback

3Object-affected harmful factors

If manual monitoring and physical collection of devices is required, then device security is maintained, but user convenience and event flow are disrupted

Engineering Contradiction:
Improvedevice securityVSAvoidmanual monitoring system
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent implements self-service functionality where the device automatically locks and unlocks based on its own detection of geographic location, time of day, or connection to event venue infrastructure. The device monitors its own state and autonomously engages the locking mechanism when entering a restricted area or during scheduled event times, eliminating the need for manual monitoring by staff. Users simply need to carry their devices, and the system handles security automatically through GPS tracking, RFID detection, or network-based location services.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250358616A1Methods and systems for controlling access to an electronic device
Publication Date: 2025.11.20 YONDR INC
  • US20250358616A1 patent drawing
  • US20250358616A1 patent drawing
  • US20250358616A1 patent drawing

AI summary

A system and apparatus for selectively limiting user control of a mobile electronic device are provided. In an embodiment, the apparatus may be a case sized to receive a mobile electronic device, the case having a locking means to at least partially secure an opening thereof. When engaged, the locking means may be physically impenetrable by the user of the mobile electronic device and may further be configured to engage and disengage in the presence of one or more pre-determined conditions. For example, the lock may engage when the case is detected within a certain geographical region or even during a specified time. It is contemplated that providing disclosed systems and apparatuses may reduce undesirable behavior at communal events by eliminating distractions posed by mobile electronic devices and preventing unauthorized recordings, which together may enhance overall engagement at and enjoyment of such events.