Detachable Tip Sensor for Gemstone Analysis Tool

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Solution Overview

Problem

Tip-based analysis tools used for gemstone testing are prone to damage, leading to inaccurate readings and increased maintenance costs due to the need for frequent tip replacement and calibration, which results in user downtime and increased expenses for repair and transportation.

Innovation Solution

A detachable member for analysis tools comprising a housing for a probe member and circuitry components with electrical connections that allow for the transmission of characteristics information to a separate processing member, enabling quick and cost-effective replacement and calibration of the tip sensor, utilizing spring-loaded connections for secure coupling and a usage sensor for timely replacement indication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If tip-based analysers are used for gemstone testing, then analysis capability is provided, but tip damage occurs leading to inaccurate readings and increased maintenance costs

Engineering Contradiction:
Improvetip durabilityVSAvoidreading accuracy
Core Design Contradiction:
ReliabilityVSMeasurement precision

Solution Approach 1:

The analyser is divided into separate modular components: a replaceable tip member and a main body. The tip member can be detached and replaced independently when damaged, preventing the need to replace the entire device and maintaining measurement precision without compromising reliability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system allows changing the operational parameters by replacing different tip members with different characteristics (e.g., different materials, shapes, or sensor types) to adapt to various testing requirements while maintaining consistent measurement accuracy through standardized coupling mechanisms.

Inventive Principle:
Principle #35Parameter changes

2Ease of repair

If manual tip replacement and calibration is performed, then tip damage issues are addressed, but user downtime increases and maintenance costs rise

Engineering Contradiction:
Improvetip replacement simplicityVSAvoiddowntime
Core Design Contradiction:
Ease of repairVSLoss of time

Solution Approach 1:

The separable design allows users to replace only the tip member rather than the entire analyser, significantly reducing replacement time and complexity. The standardized coupling mechanism enables quick attachment without requiring specialized tools or calibration procedures.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tip member is designed as a consumable component that can be easily replaced when worn or damaged. This approach treats the tip as a disposable or short-lived component, reducing the time and cost investment required for maintenance compared to repairing or recalibrating the entire device.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Productivity

If tip-based analysers are used, then gemstone characteristics can be obtained, but repeated heating or current conduction widens tolerance levels in readings

Engineering Contradiction:
Improvetesting speedVSAvoidreading tolerance
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

By replacing the tip member, users can change the thermal or electrical properties of the contact element. This allows optimization of heating or current conduction parameters to maintain tight tolerance levels while preserving fast testing capabilities through different tip materials or designs.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9341502B2Analysis tool member
Publication Date: 2016.05.17 PRESIDIUM INSTR PTE
  • US9341502B2 patent drawing
  • US9341502B2 patent drawing
  • US9341502B2 patent drawing

AI summary

A detachable member and a processing member for an analysis tool, the detachable member including a housing for a probe member, the probe member capable of obtaining one or more characteristics information; and a circuitry component for co-operating with the member, the circuitry component including one or more electrical connections for transmitting one or more characteristics information to a separate processing member such that one or more characteristics information is capable of being used by the separate processing member for analysis.