Artificial Fingernail Terminal Member for Touchscreen Data Entry
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Solution Overview
Problem
Existing artificial fingernails are not adapted for efficient use with mechanical or electronic keypads or keyboard keys, require frequent maintenance and replacement, and utilize environmentally harmful chemicals for decoration, leading to data entry errors and environmental harm.
Innovation Solution
An artificial fingernail apparatus with a concave shape, shock-absorbing materials, and integrated electronic components, including a terminal member for primary contact with input devices, electronic display, GPS, and biometric sensors, reducing the need for maintenance and decoration while enabling data connectivity and environmental sustainability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If artificial fingernails are shaped to be decorative with extended length, then aesthetic appearance is improved, but the ability to perform keyboard and touchscreen data input activities is worsened
Solution Approach 1:
The artificial fingernail is divided into distinct functional zones: a decorative distal portion for aesthetic purposes and a functional terminal member at the impact surface for data input activities. This segmentation allows each portion to serve its specific purpose without compromising the other.
Solution Approach 2:
Different regions of the artificial fingernail are given different properties: the distal portion maintains decorative shaping while the terminal member at the impact surface is specifically designed with shock-absorbing materials and appropriate geometry for keyboard and touchscreen interaction, allowing local optimization of function.
2Shape
If artificial fingernails are made with extended length and decorative shaping, then aesthetic appearance is improved, but resistance to ripping and damage is worsened
Solution Approach 1:
The artificial fingernail is constructed using composite materials that combine aesthetic properties with enhanced strength and shock-absorbing characteristics. The terminal member incorporates shock-absorbing materials that prevent ripping and damage while maintaining the decorative appearance of the overall structure.
Solution Approach 2:
The terminal member is pre-configured with shock-absorbing materials before use, providing beforehand cushioning that protects the artificial fingernail from ripping and damage during keyboard and touchscreen activities. This preventive measure is built into the structure in advance.
3Adaptability or versatility
If artificial fingernails require periodic replacement and maintenance, then adaptability to decorative changes is improved, but loss of time and cost is worsened
Solution Approach 1:
The artificial fingernail incorporates self-service features including integrated electronic display capabilities that allow users to change decorative patterns electronically without external intervention, and a durable construction that reduces the frequency of replacement and maintenance visits.
Solution Approach 2:
The artificial fingernail serves multiple functions simultaneously: it provides decorative appearance, enables data input activities, incorporates electronic display for dynamic decoration, and includes shock-absorbing protection. This multi-functionality reduces the need for separate maintenance and replacement operations.
4Shape
If fingernail polish and paint are used for decoration, then decorative appearance is improved, but environmental harm is worsened
Solution Approach 1:
The patent replaces chemical decoration methods (fingernail polish and paint) with an electronic display system that uses light-emitting diodes or similar electronic components to create decorative patterns. This substitution eliminates the use of harmful chemicals while providing dynamic, changeable decoration.
Solution Approach 2:
Instead of using chemical dyes and paints, the invention employs electronic display technology capable of producing various colors and patterns through light emission. This allows for decorative appearance without the environmental harm associated with chemical fingernail products.
Data Source
AI summary
A functional artificial fingernail having a terminal member located on a distal tip of the artificial fingernail for operatively interacting with a touch screen. The terminal member may be a passive or active stylus for operatively interacting with a touch screen. The artificial fingernail may also comprise an electronic display to which desired images, colors, patterns, symbols and other graphic elements may be downloaded for display on the fingernail of the user. A processor may control the electronic display, a geolocation receiver, a microphone, a speaker, and a haptic device, allowing geolocation of a user, and allowing audio and mechanical vibration output to the user. The artificial fingernail provides a substantial improvement in data entry via a touchscreen over the use of a stylus pen, reduces or eliminates hazardous waste by reducing use of fingernail paints and fingernail paint removers.