Lobed Makeup Wipe Structure for Precise Eye-Area Removal
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Solution Overview
Problem
Conventional cotton pads and non-woven wipes are poorly adapted for removing or applying makeup around the eyes, failing to effectively access concave and convex surfaces and often leaving makeup remover composition trapped, reducing their effectiveness and shortening their lifespan.
Innovation Solution
A wiping product with multiple lobes that conform to the user's finger and the eye area, featuring a rectangular central portion and opposed lobes with curvilinear or bell-shaped edges, allowing for precise application and removal of makeup without being secured to the finger, and made from permeable non-woven substrates with texturized surfaces for enhanced scrubbing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional square or round cotton pads or non-woven wipes are used for makeup removal around the eyes, then the applicator structure is simple, but the applicator cannot adapt to the contours of the face and cannot access smaller dimensions effectively
Solution Approach 1:
The wipe is divided into multiple lobes (typically three lobes) instead of a single uniform shape. Each lobe can independently conform to different facial contours, allowing the applicator to adapt to complex geometries like the eye area while maintaining overall structural simplicity
Solution Approach 2:
The lobes are designed with curved, rounded edges rather than sharp angles, enabling them to naturally conform to the curved surfaces of the face and eye contours. This curvature allows better adaptation to anatomical features without requiring complex mechanical adjustments
2Productivity
If a large cotton or non-woven pad is used to remove makeup from eyelashes, then the pad has sufficient size to cover the area, but a large proportion of the composition remains in the pad without contributing to removal of the make-up
Solution Approach 1:
The lobed structure concentrates the makeup remover composition at the distal tips of each lobe where it is most needed for effective application. This localized distribution ensures that the composition is applied precisely where required rather than being dispersed throughout a large pad, reducing waste while maintaining removal efficiency
Solution Approach 2:
The composition is distributed in a three-dimensional manner within the lobed structure, with the make-up remover composition permeating the porous substrate throughout the volume of each lobe. This allows controlled release of the composition as the wipe is applied, ensuring efficient use of the remover
3Duration of action of moving object
If a large cotton or non-woven pad is used for makeup removal, then the pad has sufficient material, but any make-up that is partially dissolved by the remover composition becomes trapped in the fibers, fouling the pad and shortening its life
Solution Approach 1:
The lobed structure creates separate compartments that prevent dissolved makeup from spreading throughout the entire pad. Each lobe acts as an independent working area, containing fouling to localized regions and maintaining cleaner surfaces in other lobes, thereby extending the overall lifespan of the wipe
Solution Approach 2:
The design allows the user to discard only the fouled portions (specific lobes) while retaining the remaining clean lobes for continued use. This selective discarding approach extends the functional life of the wipe by allowing partial reuse of uncontaminated sections
4Ease of operation
If conventional pads are used for precise makeup application around the eyes, then the applicator is simple, but the application may need to be folded or otherwise adapted to wipe around the eyes, creating difficulty in operation
Solution Approach 1:
The rounded, curved edges of the lobes are specifically designed to match the natural contours of the eye area, eliminating the need for folding or shaping the pad during application. The pre-formed curvature allows direct application to convex and concave surfaces around the eyes, significantly improving ease of operation
Solution Approach 2:
The lobed structure provides inherent flexibility and adaptability, allowing the wipe to dynamically conform to different facial geometries during application. The multiple lobes can be independently positioned and shaped to match the specific contours being treated, enabling precise application without manual manipulation
Data Source
AI summary
To better facilitate the application and removal of make-up on the skin, including on the face, and especially around the eyes, the present invention provides a wiping product having two or more lobes which substantially conform to both the user's finger and the area around the user's eyes. The wiping product is not secured to the user's finger or worn like a glove, but rather is simply supported by one or more fingers in use. In this manner, the wiping product is both simple to use and provides excellent application and removal of make-up in often hard to reach areas, such as the recesses of the eyes.