Two-Dimensional Cosmetic Device with Integrated Applicator
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Solution Overview
Problem
Conventional three-dimensional cosmetic packaging, such as lipstick tubes, is cumbersome and requires carrying a separate bag, whereas users prefer to carry only essential items, like mobile communication devices, in a compact form.
Innovation Solution
A two-dimensional cosmetic device with a detachable applicator and product area, sealed between top and bottom layers, allowing for single-use application without finger scooping and fitting within a mobile phone pouch.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If three-dimensional lipstick casings or tubes are used, then the cosmetic product can be stored and protected, but the user must carry a handbag or pocketbook which increases bulk and weight
Solution Approach 1:
The patent transforms the traditional three-dimensional lipstick casing into a two-dimensional flat packet format. The cosmetic product is contained within a flat, planar packaging structure that can be carried alongside mobile devices, eliminating the need for separate handbags or pocketbooks while maintaining product storage and protection capabilities.
2Ease of operation
If conventional three-dimensional cosmetic packaging is used, then the cosmetic product is accessible, but the user must use fingers for scooping and applying the product which is inconvenient
Solution Approach 1:
The patent incorporates a built-in applicator mechanism within the flat cosmetic packet that allows users to apply the product directly without using their fingers. The applicator is integrated into the packaging structure, enabling self-contained application while maintaining simplicity and portability.
3Volume of moving object
If flat cosmetic samplers are used, then the user can carry them in a pouch with mobile device, but the samplers are intended for product testing and require finger scooping
Solution Approach 1:
The patent creates a universal flat cosmetic packet design that serves both compact storage purposes and convenient application purposes. The integrated applicator mechanism enables the flat packet to function as a complete cosmetic system for substantial use, not just product testing, while maintaining the space-efficient form factor for carrying with mobile devices.
Data Source
AI summary
A cosmetic device for applying makeup onto the lip area. The cosmetic device includes a top layer. The top layer includes a cosmetic applicator. The cosmetic device also includes a bottom layer aligned with and attached to the top layer. The top and bottom layers are attached in a two-dimensional manner so as to seal the cosmetic applicator and a product area between the top and the bottom layer.


