Device Usage Interface for Automatic App Limit Enforcement
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Solution Overview
Problem
Existing electronic devices lack efficient methods and interfaces for presenting information about device usage and controlling device usage, leading to increased cognitive burden on users and unnecessary processor and battery power consumption.
Innovation Solution
Electronic devices are equipped with interfaces that present usage metrics, set and enforce device usage limits, restrict access to certain applications during specific periods, and suppress auxiliary functions when usage limits are reached, optionally managing restriction settings with permission from another device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users manually monitor and control device usage, then usage control is achieved, but user cognitive burden increases and interaction time increases
Solution Approach 1:
The system automatically monitors application usage, enforces usage limits, and manages restrictions without requiring continuous user intervention. The device self-manages usage control by tracking metrics, detecting limit violations, and suppressing auxiliary functions automatically, freeing users from manual monitoring while maintaining effective usage control.
2Measurement precision
If comprehensive usage monitoring is implemented, then usage information accuracy improves, but processor power consumption increases
Solution Approach 1:
The system extracts only the essential usage metrics needed for enforcement decisions rather than comprehensively monitoring all device activities. It focuses on tracking application launch times and usage durations relevant to usage limits, ignoring unnecessary details, thereby maintaining accurate usage information while minimizing processor power consumption.
3Measurement precision
If comprehensive usage monitoring is implemented, then usage information accuracy improves, but battery power consumption increases
Solution Approach 1:
The system extracts and tracks only the minimal necessary usage data required for enforcement, avoiding comprehensive monitoring of all device operations. By focusing solely on application usage metrics needed for limit enforcement and suppressing redundant processing, it maintains accurate usage information while conserving battery power.
4Productivity
If usage limits are automatically enforced, then device control effectiveness improves, but system complexity increases
Solution Approach 1:
The system requires users to pre-configure usage limits and restrictions before they are needed. Usage limits, application restrictions, and auxiliary function suppression rules are all set in advance, allowing the system to automatically enforce them without complex real-time decision-making logic, thereby improving control effectiveness while managing system complexity.
Data Source
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AI summary
In some embodiments, an electronic device presents indications of usage metrics for the device. In some embodiments, an electronic device sets, configures and/or enforces device usage limits. In some embodiments, an electronic device limits access to certain applications during certain periods of time. In some embodiments, an electronic device suppresses auxiliary functions of certain applications when an application usage limit or restriction criteria associated with those applications is reached. In some embodiments, an electronic device manages restriction settings with permission optionally provided by another electronic device.