Proximity-Based Notification Readout Mode Control
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Electronic computing devices face challenges in maintaining privacy and determining proximity for voice notifications, especially for blind or visually impaired users, as voice messages can be overheard by unintended individuals and it's difficult to determine when one is alone for notifications to be read aloud.
Innovation Solution
An electronic computing device uses sensors like thermal and infrared sensors, along with a microphone and voice processing module, to detect proximity and authenticate individuals, setting notification readout modes to DIRECT, VERIFY, or QUEUE based on the number of individuals detected and privacy settings, ensuring appropriate timing and authorization for reading out notifications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If voice notifications are used to free hands and improve accessibility, then ease of operation is improved, but privacy protection deteriorates as messages can be overheard by unintended individuals
Solution Approach 1:
The notification readout mode dynamically changes based on detected proximity conditions. The system transitions between silent mode, verification mode, and direct readout mode depending on whether individuals are detected in proximity, allowing the device to adapt its behavior to current environmental context while maintaining hands-free operation
Solution Approach 2:
The proximity detection system acts as an intermediary between the user and the notification delivery mechanism. By detecting individuals in proximity and mediating the notification readout process through verification prompts or selective silencing, the system prevents direct privacy leakage while preserving hands-free accessibility
2Object-affected harmful factors
If proximity detection is added to determine when to read notifications aloud, then privacy protection is improved, but device complexity increases due to additional sensors and processing requirements
Solution Approach 1:
The proximity detection capability serves multiple functions: it determines notification readout mode, triggers verification prompts, and controls when voice notifications are appropriate. By making the proximity detection system multi-functional, the patent reduces the need for separate dedicated components for each function, thereby managing device complexity while achieving privacy protection
3Object-affected harmful factors
If verification prompts are required before reading notifications, then privacy protection is improved, but productivity decreases due to additional interaction steps
Solution Approach 1:
The verification requirement is dynamic rather than static. The system applies verification prompts selectively based on proximity conditions - only when individuals are detected in proximity. When no one is nearby, notifications are read directly without verification, maintaining high productivity. This dynamic application of verification balances privacy protection with efficient notification processing
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution effectively manages notification readout modes to maintain user privacy, ensuring that notifications are read aloud only when intended and in appropriate circumstances, enhancing security and usability for all users, particularly those who are blind or visually impaired.
Implementation Method 1
determining a proximity status for the electronic computing device using at least one sensor of the electronic computing device
Data Source
AI summary
A method 400 and apparatus for setting a notification readout mode based on proximity detection includes an electronic computing device configured to determine 402 that a notification readout function is enabled on the electronic computing device. The electronic computing device is further configured to determine 404 a proximity status for the electronic computing device using at least one sensor of the electronic computing device and to set 410, based on the determined proximity status, a notification readout mode for the electronic computing device.