Analytical Gateway Device for Measurement Data Integration

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Solution Overview

Problem

Integration of multiple measurement modules into a unified measurement system for handheld devices remains difficult, limiting the ability to perform comprehensive troubleshooting and data analysis in industrial and household settings.

Innovation Solution

An analytical gateway device that communicates with measurement devices, selects appropriate measurement applications based on received data types, and performs operations such as data processing and control of measurement devices, enabling unified data management and analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple measurement modules are integrated into a unified measurement system, then measurement functionality and data storage are enhanced, but device complexity increases

Engineering Contradiction:
Improvemeasurement functionalityVSAvoidsystem integration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a gateway device as an intermediary component that bridges multiple measurement modules and the central system. The gateway receives measurement data from various modules, performs preliminary processing and storage, and manages communication with the central system, thereby reducing the integration burden on the central device and enabling modular expansion of measurement functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If measurement data is stored locally in handheld devices, then data availability is improved, but device memory requirements and complexity increase

Engineering Contradiction:
Improvedata availabilityVSAvoiddata management complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments the data storage and management functionality across multiple levels: measurement modules generate data, gateways provide local buffering and preliminary processing, and central systems perform comprehensive analysis. This distributed segmentation allows data to be available at multiple levels while preventing any single device from becoming a bottleneck or complexity hotspot.

Inventive Principle:
Principle #1Segmentation

3Reliability

If comprehensive measurement data is collected and analyzed, then troubleshooting capability is enhanced, but data processing time and computational requirements increase

Engineering Contradiction:
Improvetroubleshooting capabilityVSAvoiddata processing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent implements preliminary data processing and filtering at the gateway level before data is transmitted to the central system. The gateway performs initial validation, aggregation, and preprocessing of measurement data, so that when comprehensive analysis is performed at the central level, the computational burden is reduced and processing time is minimized while maintaining troubleshooting effectiveness.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP2827155B1Analytical gateway device for measurement devices
Publication Date: 2020.10.07 FLUKE CORP
  • EP2827155B1 patent drawingFigure 1
  • EP2827155B1 patent drawingFigure 2
  • EP2827155B1 patent drawingFigure 3

AI summary

An analytical gateway device receives measurement data comprising one or more measurement values from one or more measurement devices. The gateway device selects a measurement application from a plurality of measurement applications available for execution (e.g., on the gateway device or some other computing device) based at least in part on the measurement data. For example, the measurement application can be selected based on measurement type information. The measurement type information may include one or more measurement units associated with the measurement values. The gateway device may cause a user interface (or some other information) associated with the measurement application to be presented on a display (e.g., a display of the gateway device or some other computing device in communication with the gateway device).