User Device Condition Evaluation Using External Data Repositories

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Solution Overview

Problem

Current methods for describing user devices require manual input via user interfaces, leading to incomplete and inconsistent information about the device's condition, causing confusion during transfers and potentially unsuccessful device handovers.

Innovation Solution

A computer-implemented system using machine learning models to automatically evaluate and generate accurate descriptions of user devices, including their condition and resource costs, by integrating data from the device and external repositories.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If manual input via user interface is used to describe device condition, then user can provide device information, but the information becomes incomplete and inconsistent

Engineering Contradiction:
Improvedevice condition information completenessVSAvoidmanual input requirement
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The system enables the device to automatically provide its own condition information through diagnostic tools and sensors. The device self-evaluates its operational status, physical condition, and performance metrics without requiring manual user input, thereby eliminating information gaps while reducing operational burden on users

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual input process with an automated electronic evaluation system. Machine learning models and diagnostic software automatically assess device condition by analyzing sensor data, operational logs, and system parameters, substituting human manual description with computational analysis to ensure complete and consistent information

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Measurement precision

If manual description of device condition is used, then user interface interaction is simple, but the accuracy and reliability of device assessment is low

Engineering Contradiction:
Improvedevice condition assessment accuracyVSAvoidevaluation system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent introduces machine learning models as intermediary components between raw device data and final condition assessment. These models process and analyze multiple data sources including sensor readings, operational history, and diagnostic information, transforming complex raw data into accurate and reliable device condition evaluations while managing system complexity through modular architecture

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The evaluation system is divided into separate functional modules: data collection from sensors, preprocessing of raw data, machine learning model analysis, and final assessment generation. This segmentation allows each component to specialize in specific tasks, improving overall assessment accuracy while making the complex system more manageable and maintainable

Inventive Principle:
Principle #1Segmentation

3Loss of information

If multiple device information entities are used to describe user device, then information coverage increases, but the time and effort required for input increases

Engineering Contradiction:
Improvedevice information coverageVSAvoidinformation input time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The patent consolidates multiple device information entities into a single integrated evaluation system. Instead of requiring separate inputs for different device attributes, the system combines sensor data, operational metrics, and condition assessments into one unified automated evaluation process, maintaining comprehensive information coverage while eliminating redundant user input across multiple interfaces

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20260052376A1Systems and methods for evaluating the condition of a user device
Publication Date: 2026.02.19 ON XYZ INC
  • US20260052376A1 patent drawing
  • US20260052376A1 patent drawing
  • US20260052376A1 patent drawing

AI summary

Systems, methods, and articles for evaluating user devices are described herein. The systems disclosed herein receive user device data form a user device that includes an identifier of the user device. The user device data is used to identify external user device data repositories that include user device data not stored on the user device. External user device data is received from the external user device data repositories. One or more conditions of the user device are determined based on the user device data and external user device data. A description of the user device is generated based on the external user device data and the user device data, and the description is caused to be presented to one or more users.