Two-Sided Thermal Wrap-Around Label for Compact Information Display
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Solution Overview
Problem
In industries such as pharmaceuticals, there is a need for extensive information to be printed on product containers, often requiring larger labels that exceed the necessary size, leading to inefficiencies and increased resource usage, as well as potential misdelivery issues due to separate information printing.
Innovation Solution
A dual-sided thermal printing system where a label is designed with a first portion covering the container's perimeter and a second portion extending beyond, allowing for both sides to be used for information display, with the ability to print additional information on a separate substrate, enabling compact labeling while accommodating extensive data requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a single-sided label is used to display all required information, then the label size must be large enough to accommodate all information, but this increases resource consumption and may not fit efficiently on the container
Solution Approach 1:
The label is divided into two functional sides: a first side for displaying primary product information and a second side for displaying additional information such as transaction documents, receipts, or supplementary product details. This segmentation allows comprehensive information display while keeping each side's content density manageable and the overall label size compact.
Solution Approach 2:
The label utilizes the third dimension by wrapping around the container, with the first side covering the front surface and the second side extending to cover the back surface or additional container surfaces. This dimensional approach effectively doubles the information display area without proportionally increasing the label's base dimensions.
2Loss of information
If separate labels are used for product information and additional information, then information can be displayed comprehensively, but this increases device complexity and potential for misdelivery
Solution Approach 1:
Multiple information functions are merged into a single integrated label structure. The label combines product identification information, additional product information, transaction documents, and receipts into one unified component that attaches to the container, eliminating the need for multiple separate labels or attachments.
Solution Approach 2:
The label serves multiple functions simultaneously: it acts as a product identifier, an information carrier for product details, a transaction document, and a receipt. This multi-functionality reduces the overall system complexity by consolidating what would otherwise require multiple separate components.
3Loss of information
If a larger label is used to accommodate all information on one side, then all information is visible, but this increases resource consumption and may exceed container perimeter
Solution Approach 1:
The label is divided into two sides with the adhesive portion on the first side attaching to the container front, while the second side extends to wrap around and attach to the back or side surfaces. This segmentation distributes information across multiple surfaces, reducing the need for excessive label material on any single surface.
Solution Approach 2:
The label transitions from a flat two-dimensional display to a three-dimensional wrap-around configuration, utilizing the container's surface area in multiple dimensions. This approach maximizes information display capacity while minimizing material consumption by efficiently using the container's geometry.
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
This approach minimizes label size while accommodating extensive information needs, reducing resource consumption and misdelivery risks by utilizing both sides of the label effectively and integrating additional information printing on a separate substrate.
Implementation Method 1
a print head selectively applies heat to paper or other media comprising a substrate with a thermally sensitive coating. The coating changes color when heat is applied, by which 'printing' is provided on the coated substrate.
Data Source
AI summary
In an embodiment, an image element having a thermally sensitive coating on at least a first side thereof is provided. The image element may further include an adhesive for attaching to an object such as a pharmaceutical container. Information about the object may be thermally printed on the image element.