Smart Compartment System for Personalized Cosmetic Dispensing

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Solution Overview

Problem

Conventional methods for selecting cosmetic formulations are often subjective and lack precision, leading to inconsistent results due to limited awareness of cosmetic material traits and necessary proportions, making it difficult to achieve repeatable and satisfactory outcomes.

Innovation Solution

An AI-powered, motorized cartridge system that assesses individual skin conditions and environmental data to create personalized skincare and cosmetic formulas, allowing for real-time adjustments based on user feedback and optimizing formulations over time.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If conventional subjective methods are used for selecting cosmetic formulations, then ease of operation is maintained, but manufacturing precision and reliability deteriorate due to inconsistent results and lack of precision

Engineering Contradiction:
Improveformulation precisionVSAvoidsystem complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system segments the cosmetic formulation process into distinct functional modules: cartridge storage compartments, individual cartridge units with specific cosmetic materials, dispensing mechanisms, and control systems. Each compartment can hold different types of cartridges (e.g., powder, liquid, cream), and the system selectively dispenses from specific compartments based on detected skin conditions, thereby achieving precise formulation control through modular architecture.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary actions by pre-storing multiple types of cosmetic materials in separate compartments with specific properties (hydrophilic, hydrophobic, etc.) and pre-configuring the dispensing device with detection capabilities. When a user needs a formulation, the system has already prepared the necessary materials and can immediately detect skin conditions and dispense the appropriate combination, eliminating the need for subjective selection and achieving precise, repeatable formulations.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If multiple cosmetic materials are blended from different cartridges, then product versatility is improved, but device complexity increases due to the need for multiple compartments and outlets

Engineering Contradiction:
Improveformulation versatilityVSAvoidcompartment system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The dispensing device is designed with universal multi-functionality where a single device can handle multiple types of cosmetic materials (powder, liquid, cream) from different cartridges. The system uses a standardized compartment and cartridge design that can accommodate various material types, allowing one device to perform multiple formulation functions by simply changing which cartridges are loaded, thereby achieving versatility without proportionally increasing complexity.

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

Solution Approach 2:

Different compartments are designed with local quality characteristics - some compartments are configured for hydrophilic materials, others for hydrophobic materials, and each has specific outlet configurations suited to the material type. This localized optimization allows each compartment to efficiently handle its specific material type while the overall system maintains versatility through the combination of specialized compartments.

Inventive Principle:
Principle #3Local quality

3Ease of operation

If the dispensing surface rotates to access different cartridges, then ease of operation is improved, but manufacturing precision may deteriorate due to potential misalignment of outlets with compartments

Engineering Contradiction:
Improvecartridge access easeVSAvoidoutlet alignment precision
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The dispensing surface is designed to be dynamic and rotatable, allowing it to change orientation to access different cartridges. The system incorporates dynamic alignment mechanisms that ensure the outlets remain precisely aligned with the corresponding compartments during rotation, maintaining manufacturing precision while enabling easy access to different cosmetic materials through rotational movement.

Inventive Principle:
Principle #15Dynamics

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

The system enables the creation of precise, personalized cosmetic formulations that adapt to individual skin conditions and environmental factors, improving the efficacy and consistency of skincare and cosmetic products.

Implementation Method 1

the dispensing surface wherein at least one of the compartments are made of a hydrophilic or hydrophobic material

Methodology Applied
Scientific EffectHydrophilic/Hydrophobic interaction: Hydrophile

Data Source

PatentUS11882913B2Smart compartment system for cosmetic dispensing device
Publication Date: 2024.01.30 LOREAL SA
  • US11882913B2 patent drawing
  • US11882913B2 patent drawing
  • US11882913B2 patent drawing

AI summary

An apparatus is provided for dispensing cosmetic material. The apparatus includes a dispensing device configured to receive a plurality of cartridges that each contain a cosmetic material and to dispense a specified amount of the cosmetic material from each cartridge onto a dispensing surface from a respective outlet that corresponds to each cartridge. The dispensing surface includes at least one partition that partitions the dispensing surface into a plurality of compartments each corresponding to a region surrounding at least one of the respective outlets.