Carton With Integral Perforated Display Tag
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Solution Overview
Problem
Existing cartons with removable portions typically discard these portions completely, resulting in waste, as they are not reused as display tags to promote products on store shelves.
Innovation Solution
A carton design featuring an integral display tag formed from a removable section, where the upper portion includes second perforation lines defining a display tab that can be separated and attached to a lower portion, reducing waste by utilizing the removed section as a shelf tag.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If removable portions are separated from cartons for display purposes, then product visibility is improved, but material waste increases
Solution Approach 1:
The removable upper portion of the carton is designed to serve dual functions: initially as part of the packaging enclosure, and subsequently as a display tag or shelf talker after the product is accessed. This multi-functionality eliminates waste by ensuring the removed portion continues to serve a promotional purpose rather than being discarded.
Solution Approach 2:
Instead of discarding the removed upper portion, the invention recovers it by attaching it to the lower portion as a display tag. The perforation lines enable easy separation while the integral design ensures the removed section can be reattached for continued use as a visible display element on store shelves.
2Loss of information
If display tags are added separately to cartons, then product promotion is enhanced, but device complexity increases
Solution Approach 1:
The display tag functionality is merged directly into the carton structure by forming the display tag from the carton material itself. The upper portion of the carton is designed with perforation lines that allow it to be separated and attached as a display tag, eliminating the need for separate display components and simplifying the overall packaging system.
Solution Approach 2:
The carton material serves multiple functions: it provides structural packaging containment and simultaneously forms the display tag when the upper portion is separated and reattached. This eliminates the need for additional display materials and reduces overall packaging complexity.
Data Source
AI summary
A blank for a carton includes: a sheet of material defining a plurality of panels separated by a plurality of fold lines, the panels defining an enclosure including first perforation lines which demarcate a separation of the enclosure into a lower portion and an upper portion; the panels within the lower portion defining an open-top enclosure; and the upper portion including second perforation lines defining a display tag.