Beacon Charging Station for Multi-Object 3D Tracking Setup

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Solution Overview

Problem

Tracking objects in a physical space is challenging due to their unpredictable movement, and existing electronic tracking devices require a reliable apparatus for electrical charging to function effectively.

Innovation Solution

A tracking system comprising beacons with integrated light sources, optical sensors, and inertial measurement units that use blinking patterns and frequencies to identify and track objects in 3D space, combined with a charging station network for managing and updating beacon settings and battery charging.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If electronic tracking devices are deployed to track moving objects, then tracking capability is improved, but power consumption increases requiring frequent charging

Engineering Contradiction:
Improvetracking capabilityVSAvoidpower consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The charging station enables beacons to automatically recharge when docked, allowing the tracking devices to service themselves without external intervention. The beacon's battery is recharged autonomously whenever it returns to the charging station, eliminating the need for manual charging operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The charging station serves multiple functions: it charges the beacon batteries, updates firmware, configures tracking parameters, and monitors system status. This multi-functional approach consolidates several operations into a single station, improving overall system efficiency.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Productivity

If multiple beacons are deployed to track multiple objects simultaneously, then tracking coverage is improved, but system complexity increases

Engineering Contradiction:
Improvetracking coverageVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system divides tracking responsibilities across multiple independent beacon units, each capable of autonomous operation. Each beacon is a self-contained segment that can track objects independently, allowing the system to scale by simply adding more identical units rather than complicating individual beacon design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The charging station efficiently updates multiple beacons by changing operational parameters such as tracking thresholds, update frequencies, and power management settings. This allows centralized control of system-wide parameters to optimize performance across all beacons simultaneously.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If beacons are made portable for flexible deployment, then adaptability is improved, but reliable power supply becomes difficult to maintain

Engineering Contradiction:
Improvedeployment flexibilityVSAvoidpower supply reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system uses periodic recharging cycles where beacons autonomously return to the charging station at scheduled intervals or when battery levels drop below thresholds. This periodic power replenishment ensures continuous operational reliability despite the portable, mobile nature of the beacons.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The charging station pre-charges beacon batteries before they are needed for deployment. By maintaining a ready supply of charged beacons at the station, the system ensures that fully powered units are immediately available when deployment is required, eliminating power supply delays.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11829596B2Electronic tracking device and charging apparatus
Publication Date: 2023.11.28 CAST GROUP OF
  • US11829596B2 patent drawing
  • US11829596B2 patent drawing
  • US11829596B2 patent drawing

AI summary

Managing multiple devices, such as tracking beacons, is challenging, especially as the number of beacons increases. A beacon and a charging station are provided for managing the settings of the beacons. The beacon includes a display with a graphical user interface (GUI) for updating settings. The charging station includes charging ports and a display with a GUI for updating beacon settings.