Wallet Card Identification Tabs for Accessibility
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Solution Overview
Problem
Conventional wallets with multiple card slots make it difficult to quickly locate and remove specific cards, especially in dark environments or for individuals with disabilities, leading to cumbersome transactions.
Innovation Solution
A wallet card identification assistance aid system using adhesive, ribbed, and glow-in-the-dark tabs that attach to cards, allowing easy differentiation and removal, designed for various card types and wallet styles, including options for different sizes and customization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If multiple cards are stored in each card slot to increase card capacity, then the wallet can hold more cards, but it becomes difficult to locate and remove the desired card quickly
Solution Approach 1:
The invention divides the wallet card storage system into segmented card slots, where each slot is dedicated to holding a single card. This segmentation allows users to quickly locate and remove specific cards without having to sift through multiple cards in each slot, thereby maintaining ease of operation while increasing overall card capacity through additional slots.
Solution Approach 2:
The invention introduces an intermediary mechanism in the form of a card ejection lever or switch that mediates the interaction between the user and the card. By activating this intermediary mechanism, the card is automatically ejected from the slot, eliminating the need for manual searching and manipulation of multiple cards, thus resolving the contradiction between card quantity and removal ease.
2Reliability
If card slots are made tight to secure cards, then card security is improved, but it becomes difficult to remove cards quickly
Solution Approach 1:
The invention implements a dynamic card slot mechanism where the slot transitions between a secure closed state and an open ejection state. The card slot remains tightly secured during normal conditions to prevent accidental loss, but when the ejection lever or switch is activated, the slot dynamically opens to allow rapid card removal, thus resolving the contradiction between security and removal speed.
Solution Approach 2:
The invention employs preliminary action by pre-positioning the card ejection lever or switch in a ready state that requires minimal user input to activate. The mechanical advantage is pre-configured so that a simple lever movement or button press immediately triggers the card ejection mechanism, allowing quick card removal while maintaining secure closure during normal use.
3Illumination intensity
If wallet cards need to be located in dark environments, then visibility is improved with lighting, but the wallet design becomes more complex
Solution Approach 1:
The invention applies color changes by incorporating glow-in-the-dark or fluorescent materials into the card slot edges, card ejection levers, or wallet interior surfaces. These materials absorb light during the day and emit glow in dark environments, providing enhanced visibility without requiring active lighting systems or complex electronic components, thus maintaining simple wallet structure while improving dark environment visibility.
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
Facilitates rapid card identification and removal in all lighting conditions, reducing transaction time and improving accessibility for individuals with disabilities, while being reusable and durable.
Implementation Method 1
A wallet card identification assistance aid system using adhesive, ribbed, and glow-in-the-dark tabs that attach to cards
Implementation Method 2
The preferred embodiment is equipped with a glow-in-the-dark tab that facilitates the location and identification of the preferred embodiment in the dark
Implementation Method 3
The tabs facilitate the easy removal of wallet cards by finger grip, as each of the tabs is preferably equipped with ribbed edges disposed on the tips of the tab area
Data Source
AI summary
A wallet organization system and apparatus relating to wallet card differentiating tabs is disclosed. The tabs are configured to adhere to conventional cards contained in wallets with at least one adhesive surface. The tabs are equipped with a label which may be customized via included personalization, as well as a variety of colors, helping users rapidly differentiate between layered cards in a wallet, and provide for easy removal of the target card in need of removal from the wallet for use. A bendable portion of the tabs facilitates the use of wallet cards within magnetic strip readers and ATMs without removal of the tabs from the cards. The adhesive is configured to be reusable and durable.