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

VSEngineering 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

Engineering Contradiction:
Improveproduct storage and protectionVSAvoidcarryable volume
Core Design Contradiction:
ReliabilityVSVolume of moving object

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.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

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

Engineering Contradiction:
Improveproduct accessibilityVSAvoidapplication mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

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.

Inventive Principle:
Principle #25Self-service

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

Engineering Contradiction:
Improvecarryable volumeVSAvoidapplication convenience
Core Design Contradiction:
Volume of moving objectVSEase of operation

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.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS8814455B2Two-dimensional cosmetic system and method with applicator
Publication Date: 2014.08.26 GOLDEN DEBRA
  • US8814455B2 patent drawing
  • US8814455B2 patent drawing
  • US8814455B2 patent drawing

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.