Simultaneous Label Application Using Pre-Positioned Carrier
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Solution Overview
Problem
Existing labeling methods for applying packing lists and shipping labels to sealed cartons are inefficient, requiring precise timing, significant space, and investment in hardware and software, and often result in mismatches between labels.
Innovation Solution
A method involving a carrier material with an upper label and a lower label, where the lower label is removeably adhered to the upper label, allowing simultaneous application using a label applicator with reduced adhesive properties and vacuum forces for precise alignment and application.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If separate label applicators are used for packing list and shipping label, then labeling can be performed, but device complexity and floor space requirements increase significantly
Solution Approach 1:
The patent combines two separate label applicators into a single integrated apparatus that can apply both packing list labels and shipping labels. The carrier material holds both label types in sequence, and one applicator handles both applications, reducing hardware complexity and floor space requirements while maintaining the ability to perform complete labeling operations.
2Ease of manufacture
If sequential label application is used, then labeling can be performed, but precise timing is required to avoid mismatches between labels
Solution Approach 1:
The carrier material is pre-configured with both the packing list label and shipping label in the correct sequence and positions before application. This preliminary arrangement on the carrier eliminates the need for precise timing during sequential application, as the labels are already positioned correctly relative to each other on the carrier material before being applied to the package.
3Adaptability or versatility
If two separate printers and label applicators are used, then complete labeling can be performed, but significant floor space and investment are required
Solution Approach 1:
The patent merges the functions of two separate printers and label applicators into a single integrated system. The carrier material carries both label types through the same applicator, reducing the number of separate pieces of equipment needed and thereby reducing floor space requirements and capital investment while maintaining the ability to apply both packing list and shipping labels.
4Productivity
If packing list is applied first then shipping label, then both labels can be applied, but timing precision is critical to avoid information mismatches
Solution Approach 1:
The carrier material is prepared in advance with both labels positioned correctly in sequence, with the packing list label first and shipping label second. This pre-positioning on the carrier ensures that when applied to the package, the labels are automatically aligned correctly without requiring precise timing control, thereby maintaining reliability of label information consistency while preserving efficient sequential application.
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, space-saving, and accurate simultaneous application of packing list and shipping labels to sealed cartons, reducing mismatches and operational complexity.
Implementation Method 1
holding the upper label and lower label in position against the label applicator apparatus
Data Source
AI summary
Auto-applied packing list and upper label methods. A carrier material with an upper label and a lower label removeably adhered thereto is provided. The upper label and lower label are dispensed in sequence onto a label applicator apparatus. The label applicator apparatus applies the upper label and the lower label to a surface simultaneously, whereby after application the underside of the lower label is in contact with the surface and the undersurface of the upper label is in contact with the top side of the lower label.