Recharging Location Map Based on User Schedule
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Solution Overview
Problem
Users of portable computing devices with rechargeable batteries face challenges in locating power outlets for recharging, especially in environments without access to fixed power sources, and managing battery life due to varying usage conditions and limited battery capacity.
Innovation Solution
A computer system that analyzes battery charging information to identify moving and fixed charging locations, filters them based on accessibility and security requirements, and generates a base map specifying optimal recharging times and locations aligned with a user's schedule and security authorizations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If users rely on fixed power outlets for recharging, then devices can be recharged reliably, but users are constrained to locations with power access and cannot recharge in mobile or remote environments
Solution Approach 1:
The patent transforms the static concept of fixed power outlets into a dynamic system where power sources move with users. Portable power sources (power banks, portable chargers) are introduced that can be carried and deployed at any location, making the power supply dynamic rather than fixed. This resolves the contradiction by providing reliable power (through portable sources) while enabling recharging anywhere (location flexibility).
Solution Approach 2:
The patent introduces portable power sources as intermediaries between fixed power outlets and battery-enabled devices. These intermediaries (power banks, portable chargers) can store energy and transfer it to devices at any location, acting as a bridge that eliminates the need for fixed outlets while ensuring reliable power delivery. This mediator approach resolves the contradiction between reliability and location flexibility.
2Duration of action of moving object
If users carry larger capacity batteries to extend usage time, then battery life is extended, but device weight and size increase
Solution Approach 1:
The patent divides the battery capacity requirement into two separate components: a smaller primary battery integrated into the device for immediate use, and a separate portable power source for extended energy supply. This segmentation allows the device to remain lightweight while still achieving extended battery life through the combination of both power sources. The power source can be carried separately or attached when needed.
Solution Approach 2:
The patent moves the additional battery capacity from the three-dimensional space of the device (increasing its size and weight) to a separate portable dimension. Users can carry power banks or portable chargers in their bags or pockets, effectively adding battery capacity in a different spatial dimension that doesn't increase the device's footprint or weight.
3Adaptability or versatility
If users manually track and manage battery charging, then charging decisions can be customized, but time and effort are consumed
Solution Approach 1:
The patent implements self-service through automated battery management systems that monitor battery levels, analyze usage patterns, and automatically determine optimal charging times and locations without user intervention. The system predicts when and where the user will need the device and proactively manages charging, eliminating the time and effort users would otherwise spend on manual battery management while maintaining高度 customizable charging schedules.
Solution Approach 2:
The patent employs feedback mechanisms where the battery management system continuously monitors battery status, usage patterns, and location data, then uses this feedback to automatically adjust and optimize charging schedules. The system learns from user behavior patterns and provides intelligent recommendations or automatic actions, reducing manual intervention while maintaining adaptability to user needs.
4Reliability
If users access power outlets in secured locations, then reliable power is available, but access requires security authorization
Solution Approach 1:
The patent applies preliminary action by having users carry portable power sources in advance, eliminating the need to access secured locations with power outlets. Users prepare their own power supply before needing it, so they don't need to seek out or gain access to secured power locations. This preliminary preparation ensures reliable power availability while maintaining ease of access to any location.
Solution Approach 2:
The patent extracts the power source from secured fixed locations and places it directly in the user's possession through portable power sources. By taking the power source out of secured locations and giving it to users, the system maintains reliable power availability while completely removing the access barrier, allowing users to recharge anywhere without security authorization requirements.
Data Source
AI summary
A power service receives, from battery enabled devices, battery charging information for multiple locations, wherein the battery charging information specifies the type of power source a device is being charged from and an amount of time charged. The power service analyzes the battery charging information for the locations to identify moving charging locations that change location. The power service filters the locations to identify locations where the type of power source is a power outlet. The power service filters the locations against a security map to identify a first selection of locations that are publicly accessible and a second selection of locations that require a security authorization. The power service generates a base map of the selection of locations. The power service specifies the base map for each user based on a schedule of the user identifying predicted locations and whether each particular user has a required security authorization.