Printed Matter Sealing Control for Adaptive Adhesion Force
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Solution Overview
Problem
Existing systems fail to control the adhesion force applied when sealing folded printed matters with pressure adhesive toner effectively, leading to inconsistent sealing quality and potential accidental peeling of adhesive surfaces.
Innovation Solution
A printed-matter sealing processing system that identifies the type of printed matter and adjusts adhesion force by controlling temperature, pressure, and transport speed of rollers based on the type, ensuring stronger sealing for confidential documents.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a fixed adhesion force is applied to all printed matter types, then the sealing process is simple to operate, but the sealing quality becomes inconsistent and confidential documents may peel accidentally
Solution Approach 1:
The sealing device dynamically adjusts adhesion force parameters (temperature, pressure, transport speed) based on the detected type of printed matter, transitioning from a static fixed-force system to a dynamic adaptive system that optimizes sealing for each document type
Solution Approach 2:
The system changes physical parameters (temperature, pressure, transport speed) of the sealing process based on the printed matter type, allowing different adhesion forces to be applied to confidential versus non-confidential documents
2Strength
If higher adhesion force is applied to all printed matter, then confidential documents are sealed robustly, but non-confidential documents may experience excessive pressure and potential damage
Solution Approach 1:
The system applies different adhesion force levels to different types of printed matter based on their confidentiality requirements, providing locally optimized sealing strength rather than uniform force across all documents
Solution Approach 2:
The system adjusts temperature, pressure, and transport speed parameters based on the detected printed matter type, applying higher adhesion force only when needed for confidential documents while using lower force for non-confidential ones
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
Ensures robust sealing for confidential documents by applying higher adhesion force, reducing accidental peeling, and maintaining sealing integrity.
Implementation Method 1
a pressure adhesive toner being attached to the printed matter and exhibiting an adhesive function when pressure is applied to the pressure adhesive toner
Implementation Method 2
a heating roller included in the sealing device applies a higher temperature to a first type of printed matter than to a second type of printed matter
Implementation Method 3
a pressurizing roller included in the sealing device applies a higher pressure to a first type of printed matter than to a second type of printed matter
Data Source
Figure 1
Figure 2A~2B
Figure 3
AI summary
A printed-matter sealing processing system includes a processor configured to: obtain a type of a printed matter to be sealed, the printed matter having being folded, a pressure adhesive toner being attached to the printed matter and exhibiting an adhesive function when pressure is applied to the pressure adhesive toner; and control an adhesion force to be applied when sealing the printed matter, in accordance with the obtained type of the printed matter.