Artificial Nail Mold Casting for Remote Custom Fit

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Solution Overview

Problem

Existing methods for obtaining artificial nails require customers to travel to nail salons, exposing them to viruses and being time-consuming, with no efficient, safe, and cost-effective alternative for custom fitting and design.

Innovation Solution

A mold casting kit allows users to create a mold of their nails at home, which is sent to a nail technician for custom design and fitting, eliminating the need for in-person visits.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If customers visit nail salons in-person to obtain custom artificial nails, then they can receive professional service and custom fitting, but they are exposed to viruses and it is time-consuming

Engineering Contradiction:
ImprovesafetyVSAvoidtime consumption
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent uses 3D scanning to create a digital copy of the customer's natural nail, which is then used to design and manufacture custom artificial nails. This digital copying eliminates the need for in-person visits while maintaining precise custom fitting, thereby improving safety and reducing time consumption.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system performs preliminary 3D scanning and measurement of the customer's nail at home before any professional service is needed. This preliminary action captures all necessary dimensional data, allowing custom artificial nails to be manufactured in advance and delivered ready for application, eliminating repeated visits.

Inventive Principle:
Principle #10Preliminary action

2Manufacturing precision

If customers visit nail salons for custom artificial nails, then they can obtain professionally fitted nails, but they must travel and wait in public places

Engineering Contradiction:
Improvecustom fitting accuracyVSAvoidconvenience
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent replaces manual measurement and fitting methods with automated 3D scanning technology. This mechanical-to-digital substitution enables precise measurement of nail dimensions without requiring the customer to be physically present at the salon, maintaining manufacturing precision while dramatically improving ease of operation.

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

Solution Approach 2:

The system introduces a digital model as an intermediary between the customer's natural nail and the final artificial nail product. The 3D scan creates a virtual representation that can be manipulated, measured, and used for manufacturing without requiring continuous physical interaction, enabling precise custom fitting through remote processes.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If traditional nail salon services are used, then custom artificial nails can be designed and applied professionally, but the process requires multiple in-person visits

Engineering Contradiction:
Improveservice qualityVSAvoidservice efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent divides the nail customization process into separate segments: 3D scanning at home, digital design and manufacturing, and final application. This segmentation allows different tasks to be performed at different locations and times, eliminating the need for multiple in-person visits while maintaining professional service quality through specialized equipment and expertise at each stage.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system enables customers to perform the initial scanning and measurement themselves at home using provided equipment, eliminating the need for professional staff to perform these tasks in-person. This self-service approach maintains data accuracy while significantly improving service efficiency by removing scheduling and travel requirements.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12583148B2Artificial nail measurement system and method
Publication Date: 2026.03.24 AL-MUSLIM ELHAM
  • US12583148B2 patent drawing
  • US12583148B2 patent drawing

AI summary

Implementations of an artificial nail measurement system and method (“artificial nail measurement”) are provided. In some implementations, the artificial nail measurement may comprise a mold casting kit. In some implementations, the artificial nail measurement may further comprise a mold extraction kit.In some implementations, a method for the artificial nail measurement comprises a user receiving and using a mold casting kit to form a mold of the user's fingernails, shipping the mold to a nail technician to form a cast or replica of the user's fingernails, and the nail technician using the cast to measure the user's fingernails to select from pre-made artificial nails that then designed and shipped to the user for use.