Automated Multi-Product Sublimation Apparatus with Vision Guidance
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Solution Overview
Problem
Current dye sublimation systems are limited to sublimating a single product at a time, making them inefficient and unsuitable for retail environments, as they require manual alignment and are prone to errors, limiting revenue-generating capabilities and pricing options.
Innovation Solution
A computer-implemented automated method and apparatus that allows for simultaneous sublimation of images on multiple products using a user interface device with processors to determine spatial arrangements and configure a single thermal cycle for sublimation, enabling precise alignment and efficient processing of multiple products.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple products are sublimated simultaneously, then productivity increases, but manufacturing precision deteriorates due to manual alignment requirements
Solution Approach 1:
The patent replaces manual mechanical alignment with an automated vision guidance system that uses image recognition and computer processing to determine precise positioning of multiple products on the platen, eliminating human error and enabling consistent sub-pixel alignment accuracy
Solution Approach 2:
The system enables self-alignment through automated detection of product positions and automatic calculation of spatial arrangements, allowing the machine to self-correct positioning without operator intervention and maintain precision across multiple products
2Device complexity
If manual alignment process is used, then device complexity is reduced, but reliability deteriorates due to operator errors
Solution Approach 1:
The vision system captures images of product positions, processes this visual feedback data through computer algorithms, and automatically adjusts positioning calculations to ensure accurate alignment, creating a closed-loop control system that eliminates operator variability
Solution Approach 2:
The patent introduces an automated vision guidance system as an intermediary between the operator and the alignment process, where the vision system acts as a mediator that objectively measures positions and calculates optimal arrangements without human intervention
3Manufacturing precision
If single product sublimation is used, then manufacturing precision is maintained, but productivity decreases
Solution Approach 1:
The patent combines multiple product sublimation operations into a single thermal cycle by using the vision guidance system to pre-position multiple products and their corresponding images, allowing simultaneous processing of multiple items while maintaining the precision of individual operations
Solution Approach 2:
The automated vision guidance system provides universal positioning capability that works for any number of products, allowing the same system to handle single or multiple products with consistent precision, enabling flexible productivity scaling without sacrificing quality
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient and precise sublimation of multiple products in a single thermal cycle, improving revenue potential and offering a wider range of pricing options by automating the process and reducing manual alignment errors.
Implementation Method 1
Dye sublimation is a process employing heat and pressure to convert solid dyes into gaseous form without entering an intermediate liquid phase. Such a process can infuse colored dye into certain compatible materials, such as polyester or ceramics, to create a permanent printed image on the material.
Data Source
AI summary
A process and apparatus for sublimating images onto two or more products substantially simultaneously are disclosed. Software components are configured to receive input of a desired number of products to sublimate, and then determine a spatial arrangement of the printed images to sublimate the desired number of products substantially simultaneously. The apparatus is configured to print the images according to the spatial arrangement. The apparatus is configured, using a control, to sublimate multiple products substantially simultaneously in a single thermal cycle.