Wireless Handset Quiet Mode Controller for Location-Based Notification Silencing

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Solution Overview

Problem

Wireless communication devices often disrupt quiet environments due to unintended audible notifications, posing distractions and potential hazards, as users frequently forget to silence or modify their devices in appropriate settings.

Innovation Solution

A wireless telecommunication system that automatically transitions into a quiet mode when the device is within designated quiet zones, utilizing a quiet mode controller and location determination networks to receive quiet zone signals, thereby disabling or modifying audible notifications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If wireless devices issue audible notifications to ensure users are informed of events, then information delivery is improved, but distractions and hazards increase in quiet environments

Engineering Contradiction:
Improvenotification deliveryVSAvoiddistraction and hazard
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The system applies different notification modes based on the user's location. In quiet zones, only visual notifications are enabled while audible notifications are disabled. Outside quiet zones, both visual and audible notifications are active. This location-dependent quality adjustment resolves the contradiction by tailoring the notification behavior to the specific environmental context.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The notification system dynamically transitions between different operational states (audible+visual mode outside quiet zones, visual-only mode inside quiet zones) based on real-time location detection. The quiet mode controller continuously monitors location data and automatically adjusts notification settings, making the system adaptive rather than static.

Inventive Principle:
Principle #15Dynamics

2Object-affected harmful factors

If users manually silence devices in quiet zones to avoid disruptions, then distractions are reduced, but user convenience deteriorates due to forgetfulness

Engineering Contradiction:
ImprovedistractionVSAvoiduser convenience
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The system performs the silencing action automatically without requiring user intervention. The quiet mode controller monitors location and autonomously enables or disables audible notifications based on whether the device is inside or outside a quiet zone. This self-service mechanism eliminates the need for users to remember to silence their devices manually.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system prepares the notification settings in advance by pre-defining quiet zones and their associated notification profiles. When the user enters a quiet zone, the appropriate settings are already configured and can be activated immediately. This preliminary preparation ensures seamless transition without requiring real-time user decision-making.

Inventive Principle:
Principle #10Preliminary action

3Object-affected harmful factors

If automatic location-based silencing is implemented to reduce distractions, then compliance with quiet requirements improves, but device complexity increases

Engineering Contradiction:
Improvedistraction reductionVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The quiet mode controller serves as an intermediary component that manages the complexity of location-based notification management. It receives location data from the location determination network, determines whether the user is in a quiet zone, and automatically adjusts notification settings accordingly. This intermediary layer isolates the complexity from the user while maintaining simple automatic operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9084080B2System, method and apparatus for automatic location-based silencing of wireless transceivers
Publication Date: 2015.07.14 QWEST COMMUNICATIONS INTERNATIONAL INC
  • US9084080B2 patent drawing
  • US9084080B2 patent drawing
  • US9084080B2 patent drawing

AI summary

A wireless telecommunication system that automatically enforces a quiet mode of operation for a wireless handset comprises a cellular telecommunication network, and a wireless handset configured to transmit voice and data information to, and configured to receive voice and data information from the cellular telecommunication network. The wireless handset comprises a quiet mode controller configured to disable the wireless handset from issuing the audible notification when the wireless handset is in a designated quiet zone location.