Reusable Authentication Label with Grip Tab for Document Tracking
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Solution Overview
Problem
Conventional document certification labels are inefficient for tracking and documentation, requiring manual entry of identification numbers and generating waste, while also being costly and complex to produce.
Innovation Solution
A label with a dual-layer structure featuring a first label section for transferring the seal and a second label section that serves as both a grip tab and an adhesive documentation part, allowing for easy tracking and reuse, reducing waste and production complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional transfer labels with protruding tabs are used for document certification, then the seal transfer function is achieved, but the labels require manual tracking of identification numbers and generate waste from discarded tabs and films
Solution Approach 1:
The label is divided into three distinct functional layers: a reusable backing sheet containing the identification number, a transfer layer that transfers the seal to the document, and a protective film. This segmentation allows each layer to serve its specific function independently, enabling automatic tracking while simplifying the overall system.
Solution Approach 2:
The backing sheet serves multiple functions: it holds the identification number for automatic scanning/tracking, provides structural support during transfer, and can be reused for multiple seal transfers. This multi-functionality eliminates the need for separate tracking mechanisms and reduces waste.
2Loss of information
If manual entry of identification numbers is used for tracking certification marks, then tracking is possible, but time loss and productivity reduction occur
Solution Approach 1:
The manual mechanical process of writing down identification numbers is replaced with an automated optical scanning system. The identification number printed on the backing sheet can be automatically read by scanners, eliminating manual entry and significantly reducing tracking time while maintaining complete information records.
Solution Approach 2:
The identification number is pre-printed on the backing sheet during label manufacturing, before the seal transfer process. This preliminary preparation enables immediate automatic scanning and tracking without requiring any manual data entry during the certification process.
3Manufacturing precision
If separate handling of tabs and films is required for label application, then precise positioning is achieved, but ease of operation is reduced
Solution Approach 1:
The backing sheet, transfer layer, and protective film are combined into a single integrated label assembly that can be applied to the document as one unit. The layers are designed to separate automatically during the transfer process, eliminating the need for manual handling of individual components while maintaining precise seal positioning.
Solution Approach 2:
The label structure is designed to self-assemble and self-separate during application. When pressed onto the document, the transfer layer automatically transfers the seal while the protective film and backing sheet separate on their own, eliminating the need for manual manipulation of individual components.
4Reliability
If conventional labels with discarded components are used, then seal transfer is achieved, but substance loss and waste increase
Solution Approach 1:
Instead of discarding the entire label including the identification number and backing sheet, only the protective film is discarded after use. The backing sheet with the identification number is recovered and reused for multiple seal transfers, significantly reducing material waste while maintaining reliable seal transfer functionality.
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 reliable, efficient, and cost-effective tracking of certification marks, eliminating the need for manual entry and minimizing waste, while simplifying production and compliance with environmental regulations.
Implementation Method 1
a back adhesive layer
Data Source
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AI summary
A label (10) for certifying a document is proposed, comprising at least the following: - a first label section (11) intended for transferring a seal (15) or other verification mark (25) onto a document, and a second label section (12) usable as a handle (22) for handling the first label section (11); - a transparent film (1) formed in the first label section (11) and in the second label section (12) and arranged on a front (10a) of the label (10); and - a reverse adhesive layer formed in both the first label section (11) and the second label section (12); - wherein the label (10) is configured such that, for transferring the seal (15) or other verification mark (25) onto a document, a reverse part of the first label section (11) comprising the seal (15) or other verification mark (25)is detachable from a front part of the first label section (11), which includes at least the transparent film (1), and wherein the rear part of the first label section (11) and the second label section (12) are printed (5) or otherwise inscribed and/or can be provided with a print (5) or other inscription.