Foldable 3D Business Card Assembly for Expanded Surface Area

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Solution Overview

Problem

Traditional business cards lack the capacity to convey rich and varied information due to their limited surface area, making them insufficient for modern needs, and existing solutions do not provide a practical way to enhance their informational content while maintaining a standard size.

Innovation Solution

A printable sheet assembly that can be folded into a three-dimensional cube-like configuration, allowing multiple surfaces for indicia display, with score lines and adhesive or mechanical attachments enabling transformation between a box-like and flat planar form, providing enhanced display capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of moving object

If traditional planar business cards are used, then they are simple to manufacture and use, but they provide limited surface area for information display

Engineering Contradiction:
Improvesurface area for indicia displayVSAvoidcard structure complexity
Core Design Contradiction:
Area of moving objectVSDevice complexity

Solution Approach 1:

The patent transforms a traditional two-dimensional planar business card into a three-dimensional cube-like structure. The card assembly includes multiple card sections that can be folded along score lines to form a three-dimensional configuration, thereby dramatically increasing the surface area available for displaying indicia while maintaining a compact form factor that fits in a wallet.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The business card is divided into multiple separate card sections that can be individually printed and then assembled. Each card section can contain different information, and when assembled into a three-dimensional configuration, they provide multiple surfaces for comprehensive information display. This segmentation allows for flexible information organization and maximizes the use of available surface area.

Inventive Principle:
Principle #1Segmentation

2Area of moving object

If the card assembly is folded into a three-dimensional configuration, then multiple surfaces are available for indicia display, but the assembly process becomes more complex

Engineering Contradiction:
Improvetotal indicia display surfaceVSAvoidassembly process simplicity
Core Design Contradiction:
Area of moving objectVSEase of manufacture

Solution Approach 1:

The card sections are pre-scored with fold lines during manufacturing, and adhesive materials are pre-applied to specific surfaces. This preliminary preparation allows the end user to simply fold the card sections along the pre-marked lines and press them together, significantly simplifying the assembly process despite the three-dimensional configuration.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The card assembly is designed with self-aligning features where the score lines and adhesive placements guide the folding and assembly process. The structure naturally directs the card sections into the correct three-dimensional configuration, reducing the need for complex alignment procedures or specialized assembly tools.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If a foldable box-like configuration is used, then the card can stand upright for display, but the structural stability may be compromised

Engineering Contradiction:
Improvedisplay capabilityVSAvoidstructural stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The card sections are designed to nest within each other when folded into the three-dimensional configuration. Each card section fits into a pocket or recess formed by adjacent sections, creating interlocking joints that enhance structural stability. This nesting arrangement allows the assembled card to stand upright on a flat surface while maintaining rigidity.

Inventive Principle:
Principle #7Nested doll (Nesting)

4Loss of information

If multiple card sections are assembled together, then information capacity increases, but the device complexity increases

Engineering Contradiction:
Improveinformation capacityVSAvoidnumber of card sections
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

Each card section in the assembly is designed to serve multiple functions: it provides a surface for information display, acts as a structural element in the three-dimensional configuration, and includes features for attachment to adjacent sections. This multi-functionality reduces the need for additional separate components, thereby managing device complexity while maximizing information capacity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS10150284B2Sheet assembly for three-dimensional informational card
Publication Date: 2018.12.11 SIMON ANDREA JILL
  • US10150284B2 patent drawing
  • US10150284B2 patent drawing
  • US10150284B2 patent drawing

AI summary

A three-dimensional informational or display card assembly manually moveable from a box-like configuration to a flat planar card configuration. The card assembly includes score lines for folding the card assembly. The ends of the card assembly are attached to each other by an adhesive or a mechanical means to form the box-like configuration. The sections of the card assembly are printable to receive printed indicia such that in the box-like configuration an onlooker can view the indicia both on the outside and on the inside of the card assembly. Also included is a sheet assembly that contains one or more of the card assemblies to allow a user to print indicia on the card assemblies and remove them from the sheet assembly for assembling into the final product. The card assembly may be dimensioned similar to a wallet-sized business card to provide a unique and interesting alternative to traditional business cards.