Transparent Template Tool for Cover Button Pattern Alignment

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Solution Overview

Problem

Existing cover button kits with opaque templates fail to allow users to center and position patterned cloth images accurately on buttons, as they only provide the circumference for cutting unpatterned cloth, making it difficult to achieve desired design alignment.

Innovation Solution

A transparent template with a circular window, allowing users to position and cut the cloth to center the desired pattern or image on the button, available in various sizes to accommodate different button sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If an opaque template is used to cut cloth for cover buttons, then the circumference for cutting is clearly defined, but the user cannot visualize or position patterns or images on the cloth to be centered on the button

Engineering Contradiction:
Improvecutting precisionVSAvoidpattern visibility
Core Design Contradiction:
Measurement precisionVSLoss of information

Solution Approach 1:

The template changes from opaque to transparent, fundamentally altering its optical properties. This transparency allows users to see the cloth pattern through the template while maintaining the cutting guidance function, thus resolving the contradiction between cutting precision and pattern visibility

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The transparent template acts as an intermediary tool that simultaneously provides cutting guidance and allows visual access to the underlying cloth pattern. It mediates between the need for precise cutting boundaries and the need to visualize the pattern for proper positioning

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If a transparent template is used to allow pattern visualization, then the user can center patterns on buttons, but the template must be redesigned from the traditional opaque cardboard cutout

Engineering Contradiction:
Improvepattern positioningVSAvoidtemplate design
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The template's optical parameter (transparency) is changed from opaque to transparent, enabling pattern visualization while maintaining the same functional form factor and cutting guidance capability, thus improving ease of operation without significantly increasing device complexity

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If various sized templates are provided for different button sizes, then the user can accommodate different button dimensions, but the kit becomes more complex with multiple template sizes

Engineering Contradiction:
Improvebutton size accommodationVSAvoidtemplate variety
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The transparent template is designed to serve multiple button sizes through a universal design that can be scaled or adjusted, reducing the need for multiple specialized templates while maintaining adaptability to different button dimensions

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9364049B2Cover button template tool and method for using same
Publication Date: 2016.06.14 JONES STEPHANIE
  • US9364049B2 patent drawing
  • US9364049B2 patent drawing
  • US9364049B2 patent drawing

AI summary

A transparent template for use with cover button kits which allows the user to view the underlying pattern or image on the cloth prior to cutting in order to determine the exact pattern and/or image which will appear on the face of the button upon fabrication, the transparent template comprising an upper and lower planar surface defined by an outer circular periphery and in inner circular periphery defining a circular window through the transparent template, the transparent template slidably positioned on the piece of cloth to be cut, and slidably moved until the desired pattern or image appears in the circular window allowing the user to then cut the cloth about the circular window for use with a cover button kit, the transparent templates coming in various sizes with various sized circular windows to accommodate buttons of varying sizes.