Waterproof Race Bib Kit With Reconfigurable Adhesive Decals

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Solution Overview

Problem

Conventional methods for displaying athlete names or phrases during sporting events are illegible, unreliable, and limit customization, often ruining apparel and excluding late registrants.

Innovation Solution

A reconfigurable, reversible, alphanumeric adhesive decal system on a waterproof and tear-proof bib that can be attached to an athlete's body, allowing easy customization and visibility under various conditions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional methods (permanent markers, duct tape) are used to display athlete names, then customization is possible, but the display becomes illegible and unreliable under various conditions

Engineering Contradiction:
Improvedisplay reliabilityVSAvoidcustomization ease
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent uses adhesive decals as a copyable, standardized representation of athlete names and phrases. These decals can be mass-produced with precise lettering and then applied to bibs, ensuring consistent, legible display while maintaining customization through different decal designs for different athletes.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent changes the physical state and material properties of the display medium from temporary markers/tape to permanent adhesive decals on waterproof bib material. This parameter change ensures the display remains legible and reliable under various conditions (rain, sweat, movement) while still allowing customization through different decal content.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If custom names and phrases are printed on race bibs in advance, then visibility and motivation are improved, but late registrants are excluded

Engineering Contradiction:
ImproveinclusivityVSAvoidregistration deadline
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent implements a dynamic system where bibs start with generic placeholders and allow last-minute customization through adhesive decals. This dynamic approach enables late registrants to receive their bibs immediately with temporary identifiers, then update them with custom names/phrases later, ensuring no athlete is excluded regardless of registration timing.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent prepares bibs in advance with placeholder decals that can be easily replaced. This preliminary action ensures that all athletes receive their bibs on time, while the replaceable nature of the decals allows for later customization without requiring advance printing of all possible names.

Inventive Principle:
Principle #10Preliminary action

3Ease of manufacture

If reusable apparel is used for sporting events, then cost-effectiveness is improved, but permanent marking ruins the apparel

Engineering Contradiction:
Improveapparel reusabilityVSAvoidapparel damage
Core Design Contradiction:
Ease of manufactureVSObject-generated harmful factors

Solution Approach 1:

The patent separates the personalization element (adhesive decal) from the apparel substrate (bib). This segmentation allows the bib to remain reusable and undamaged while the removable decal carries the customizable name or phrase. The decal can be applied and removed without ruining the underlying apparel material.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent uses inexpensive, disposable adhesive decals for personalization instead of permanent markers that damage reusable apparel. The decals serve their purpose for the duration of the event and can be removed or replaced without affecting the longevity or quality of the reusable bib material.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

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

Provides clear, durable, and customizable name or phrase display, ensuring motivation and inclusivity for all participants regardless of registration deadlines.

Implementation Method 1

re-configurable, reversible, alphanumeric adhesive decals

Methodology Applied
Scientific EffectAdhesion: Adhesive

Implementation Method 2

waterproof and tear proof bib

Methodology Applied
Scientific EffectWater resistance: Hydrophobe

Data Source

PatentUS20250276234A1Motivational race bib kit
Publication Date: 2025.09.04 SMITH CINDY CHIN
  • US20250276234A1 patent drawing
  • US20250276234A1 patent drawing
  • US20250276234A1 patent drawing

AI summary

The present invention relates to a reversible and customizable name bib kit and set of supplies, which provides improved functionality and utility in the field of sporting events, particularly running races, marathons, and other competitive activities. This kit or set of supplies, referred to as the “Motivational Race Bib Kit,” incorporates supplies to enhance the participant's experience, and streamline race management processes.