Measurement Gauge Communication Adapter for Legacy Data Transfer

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Solution Overview

Problem

Legacy road construction measurement gauges lack modern communication capabilities, requiring cumbersome data transfer methods and hardware upgrades are impractical due to hardware restrictions, leading to non-real-time data transfer and difficulty in integrating new commands with old systems.

Innovation Solution

A system comprising a gauge communications module, an adapter with memory and a communications module, a handheld device, and a computing device, enabling wireless communication and data transfer using modern protocols like USB, Bluetooth, and GPS, translating legacy commands for real-time data transfer and control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If legacy measurement gauges are used with modern communication standards, then real-time data transfer and modern communication capabilities are improved, but hardware restrictions and compatibility issues worsen

Engineering Contradiction:

Improvecommunication capabilityVSAvoidhardware compatibility

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A communication adapter is introduced as an intermediary device between the legacy measurement gauge and modern communication systems. The adapter translates between legacy serial communication protocols and modern wireless protocols (Bluetooth, Wi-Fi), enabling modern communication capabilities without modifying the original gauge hardware. This resolves the contradiction by providing adaptability through the adapter while maintaining hardware simplicity of the original gauge.

Inventive Principle:

Principle #24Intermediary (Mediator)

Solution Approach 2:

The communication functionality is segmented into separate components: the legacy gauge remains unchanged, while communication capabilities are separated into an external adapter. This allows the gauge to maintain its simple hardware design while the adapter handles modern communication protocols, resolving the compatibility issue between legacy hardware and modern standards.

Inventive Principle:

Principle #1Segmentation

2Productivity

If data transfer is performed at the end of the day or project, then hardware restrictions are avoided, but productivity and real-time data access worsen

Engineering Contradiction:

Improvedata transfer speedVSAvoiddata transfer time

Core Design Contradiction:

ProductivityVSLoss of time

Solution Approach 1:

The mechanical process of physical cable connections and manual data transfer is replaced with wireless communication capabilities. The adapter enables Bluetooth and Wi-Fi connections, allowing data to be transmitted instantly to computers or mobile devices without requiring physical cable connections or scheduled transfer times, thereby eliminating time loss and improving productivity.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If modern communication hardware is installed in legacy gauges, then real-time communication is improved, but device complexity and manufacturing cost worsen

Engineering Contradiction:

Improvecommunication easeVSAvoidsystem complexity

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

Instead of modifying the legacy gauge by installing modern communication hardware, an external adapter serves as a mediator that provides all modern communication functions. This approach maintains the simplicity of the original gauge while adding communication ease through the adapter, avoiding the complexity of integrating multiple communication protocols directly into the gauge.

Inventive Principle:

Principle #24Intermediary (Mediator)

4Adaptability or versatility

If legacy serial ports are used for communication, then hardware restrictions are respected, but adaptability to modern devices worsens

Engineering Contradiction:

Improvedevice compatibilityVSAvoidoperation simplicity

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The communication adapter provides multi-functionality by supporting multiple communication protocols simultaneously (serial, Bluetooth, Wi-Fi). This universal interface allows the same adapter to work with both legacy serial devices and modern wireless devices, greatly improving adaptability while maintaining operation simplicity through a single unified device.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Data Source

PatentUS12416585B2Devices and methods for communicating measurement results from a measurement gauge

Publication Date: 2025.09.16 TROXLER ELECTRONIC LABS INC

AI summary

A system and related methods and apparatuses are disclosed herein. The system includes a material measurement gauge including a gauge communications module, an adapter configured for communicating with the gauge communications module, the adapter including memory and an adapter communications module, a handheld device operably communicating with the adapter and configured for communicating information, a network in communication with at least one of the adapter and the handheld, and a computing device configured for storing information received from the handheld device and/or the network.