Launcher Switching for Mobile Power Conservation
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Solution Overview
Problem
Current mobile electronic devices experience significantly reduced battery life due to enriched communication capabilities and complex applications, leading to shortened battery life and reduced ability to perform basic functions like voice calls when the battery is near depletion.
Innovation Solution
A method and apparatus that monitor the battery power level and switch from a full user experience launcher to a reduced user experience, power-saving launcher when the battery reaches a predetermined threshold, terminating non-essential functions to conserve power for basic functions like phone calls and text messaging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If enriched communication capabilities and complex applications are provided, then user experience is improved, but battery life is significantly reduced
Solution Approach 1:
The system dynamically switches between two different launchers based on battery power level. When power is sufficient, the full-featured launcher provides enriched communication capabilities and complex applications. When power drops below a threshold, the system automatically transitions to a simplified launcher that maintains basic functionality while consuming less power, thus adapting the device's capabilities to available power resources.
2Duration of action of moving object
If manual power-saving measures are taken (turning off functions), then battery life is extended, but user convenience is reduced
Solution Approach 1:
The system automatically monitors battery power levels and autonomously switches between launchers without requiring user intervention. The power management system serves itself by detecting power conditions and making appropriate launcher selections, thereby extending battery life while maintaining user convenience through automated decision-making rather than manual configuration.
3Adaptability or versatility
If a full user experience launcher is used, then user interface functionality is enhanced, but power consumption increases
Solution Approach 1:
The launcher functionality is segmented into two distinct versions: a full-featured launcher for normal operation and a simplified power-saving launcher for low-power conditions. Each launcher provides a different level of user interface functionality appropriate to the power availability, allowing the system to optimize between interface richness and power consumption by selecting the appropriate segment based on battery status.
Data Source
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AI summary
Embodiments of the present invention provide methods and apparatuses for reducing power consumption for a mobile electronic device in order to extend battery life. In an embodiment, the mobile electronic device monitors a power level of the battery in the mobile electronic device, determines that the power level of the battery reaches a predetermined threshold, and based upon the determination, terminates a first launcher currently running on the mobile electronic device and activates a second launcher on the mobile electronic device. By activating the second launcher which has power saving features, the power consumption of the mobile electronic device is reduced and thus the battery life is extended while preserving the basic functions of the mobile device.