Location-Linked Activity Metrics for Interactive Event Rendering

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Solution Overview

Problem

Existing fitness trackers provide basic accumulation of activity data without contextual information about the location where the activities are performed, limiting users' understanding of their activity levels and health decisions.

Innovation Solution

Systems and methods that segment activity data by location, associating it with contextual information using geo-location and activity databases to identify specific activities and events, allowing interactive rendering and user interaction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If basic activity data accumulation is provided, then device complexity is reduced, but information completeness deteriorates

Engineering Contradiction:
Improvecontextual information about activity locationVSAvoidsystem complexity for data processing
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent introduces location services as an intermediary component that bridges activity data and contextual location information. The location services module receives activity data, determines geographic locations using GPS or other location methods, and associates location context with activity events without requiring the entire system to become significantly more complex. This mediator approach allows contextual information to be added while managing system complexity through modular design.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If activity data is segmented by location with contextual information, then information completeness is improved, but device complexity increases

Engineering Contradiction:
Improvecontextual information about activity locationVSAvoidsystem complexity for data processing
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments the activity tracking system into distinct functional modules: activity data collection, location determination, event identification, and data presentation. Each module handles a specific aspect of the data processing pipeline. This segmentation allows the system to provide comprehensive location-contextualized activity information while managing complexity by distributing functions across separate components rather than requiring a monolithic complex system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The location services component is designed to serve multiple functions: determining geographic location, identifying location context (such as home, work, gym), and associating this context with activity events. This multi-functional approach reduces overall system complexity by having a single versatile module rather than separate specialized components for each function.

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

3Loss of information

If interactive rendering of activity events is implemented, then user understanding of activity patterns is improved, but ease of operation deteriorates

Engineering Contradiction:
Improveunderstanding of activity patternsVSAvoiduser interaction complexity
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent creates simplified visual representations (copies) of the complex activity data through graphical user interface elements such as icons, color-coded indicators, and summarized event displays. Instead of presenting raw complex data, the system generates visual copies that convey essential activity pattern information in an easily digestible format, improving user understanding without requiring users to navigate complex operational interfaces.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS12357177B2Methods and systems for metrics analysis and interactive rendering, including events having combined activity and location information
Publication Date: 2025.07.15 FITBIT INC
  • US12357177B2 patent drawing
  • US12357177B2 patent drawing
  • US12357177B2 patent drawing

AI summary

A method includes receiving location data of a monitoring device when carried by a user and receiving motion data of the monitoring device. The motion data is associated with a time of occurrence and the location data. The method includes processing the received motion data to identify a group of the motion data having a substantially common characteristic and processing the location data for the group of the motion data. The group of motion data by way of processing the location data provides an activity identifier. The motion data includes metric data that identifies characteristics of the motion data. The method includes transferring the activity identifier and the characteristics of the motion data to a screen of a device for display. The activity identifier being a graphical user interface that receives an input for rendering more or less of the characteristics of the motion data.