Greeting Card Frame Box with Transparent Shrink Sleeve

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Solution Overview

Problem

Traditional greeting card packaging requires consumers to open the box to view the inside verse, making it difficult to see the actual card before purchase, and results in material inefficiency and increased waste.

Innovation Solution

A frame box packaging design with an open front and substantially open back, allowing the front cover to be visible through the front and the inside verse through the back, while using less material and reducing scrap, made from cardboard or other suitable materials, and sealed with cellophane for protection and visibility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If a traditional closed cardboard box is used to package greeting cards, then the cards are protected and contained, but consumers cannot view the front cover and inside verse without opening the box

Engineering Contradiction:
Improvevisibility of card front and inside verseVSAvoidneed to open box to view cards
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent uses a transparent shrink sleeve that encloses the greeting cards while allowing complete visibility of both the front cover and inside verse. This flexible transparent film replaces the need for opening a closed box, enabling consumers to view all card details through the transparent packaging without physically opening it.

Inventive Principle:
Principle #30Flexible shells and thin films

2Loss of substance

If a traditional closed box structure is used, then cards are securely contained, but material usage increases and waste is generated

Engineering Contradiction:
Improvematerial usage and wasteVSAvoidcard containment and protection
Core Design Contradiction:
Loss of substanceVSReliability

Solution Approach 1:

The patent extracts and eliminates the unnecessary front and back panels from the traditional box structure, retaining only the essential side panels and bottom that provide adequate card containment. This extraction of redundant structural elements significantly reduces material usage and waste while maintaining sufficient protection for the cards.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The transparent shrink sleeve acts as a flexible enclosing film that provides card protection without requiring a complete rigid box structure. This flexible film alternative reduces the overall material quantity needed compared to traditional closed boxes while still ensuring card security and protection during shipping and display.

Inventive Principle:
Principle #30Flexible shells and thin films

3Loss of substance

If a frame box with open front and back is used, then material usage is reduced, but structural complexity changes

Engineering Contradiction:
Improvematerial savingsVSAvoidframe box structure configuration
Core Design Contradiction:
Loss of substanceVSDevice complexity

Solution Approach 1:

The packaging structure is segmented into distinct functional components: four side panels forming a frame structure, a transparent shrink sleeve for enclosure and visibility, and greeting cards as the contained object. This segmentation allows each component to perform its specific function efficiently while reducing overall material usage compared to a traditional closed box.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8127920B2Greeting card packaging and frame box structures
Publication Date: 2012.03.06 AMERICAN GREETINGS CORP
  • US8127920B2 patent drawing
  • US8127920B2 patent drawing
  • US8127920B2 patent drawing

AI summary

Greeting card package constructs and containers for the retail packaging and sale of sets of greeting cards with envelopes, including a frame box structure configured to hold a plurality or set of greeting cards and having openings in front and back panels to make at least two or more pages of a greeting card in the package visible, and substantially reducing total material requirements for the package. The package structure includes four sides and four back flanges to hold the greeting cards in place. One embodiment of the disclosure is capable of holding one set of identical greeting cards. Another embodiment is capable of holding two side-by-side sets of separate identical greeting cards. The package is wrapped in cellophane to preserve both the front and inside views of the greeting card.