Cacao Bean-Derived Composition GABA Enrichment

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Solution Overview

Problem

Conventional foods made from cacao beans contain low levels of GABA and sphingolipids, making it difficult to achieve significant health benefits associated with these compounds.

Innovation Solution

A cacao bean-derived composition with a specific gravity of 1.2 or more, containing 0.55 mg/g or more of GABA and/or 0.26 mg/g or more of sphingolipids, is developed. This composition includes specific triglycerides and a unique fatty acid formulation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If cocoa powder is used to increase GABA content, then the GABA content increases, but the bitterness increases and acceptability decreases

Engineering Contradiction:
ImproveGABA contentVSAvoidbitterness
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The patent extracts and isolates GABA from cacao beans through a specific processing method that separates GABA from the bitter cacao components. This allows GABA to be obtained in a purified form that can be added to foods without introducing the bitterness associated with traditional cacao products like cocoa powder.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the cacao bean components to separate GABA from other cacao constituents. By isolating GABA as a distinct component, the invention enables the addition of GABA's functional benefits while excluding the harmful bitter taste, thus resolving the contradiction between increasing GABA content and avoiding bitterness.

Inventive Principle:
Principle #1Segmentation

2Ease of manufacture

If conventional cacao bean processing is used, then production is simple, but GABA and sphingolipid content remains low

Engineering Contradiction:
Improveprocessing simplicityVSAvoidGABA and sphingolipid content
Core Design Contradiction:
Ease of manufactureVSQuantity of substance

Solution Approach 1:

The patent applies parameter changes by controlling specific conditions during processing, such as pH levels, temperature, and extraction conditions, to maximize the recovery of GABA and sphingolipids from cacao beans. These controlled parameter changes enable higher content of these functional components while maintaining a relatively simple processing framework.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent employs preliminary actions by pre-treating cacao beans with specific enzymes or chemical agents before main processing steps. This preliminary treatment enhances the release and extractability of GABA and sphingolipids, thereby increasing their content in the final product without requiring complex multi-step processing.

Inventive Principle:
Principle #10Preliminary action

3Quantity of substance

If GABA is externally added to achieve functional benefits, then GABA content increases, but natural cacao bean functionality is lost

Engineering Contradiction:
ImproveGABA contentVSAvoidnatural composition
Core Design Contradiction:
Quantity of substanceVSStability of the object's composition

Solution Approach 1:

The patent enables cacao beans to serve themselves by utilizing their own natural components and structures to release and provide GABA and sphingolipids. Through controlled processing that leverages the beans' inherent properties, the invention extracts these functional components directly from the cacao beans, maintaining natural composition while achieving high GABA content.

Inventive Principle:
Principle #25Self-service

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 composition effectively enhances the bioavailability and content of GABA and sphingolipids in food products, potentially improving cognitive function, skin health, and stress relief.

Implementation Method 1

a cacao bean-derived composition having a specific gravity of 1.2 or more and containing 0.55 mg/g or more of γ-aminobutyric acid (GABA)

Methodology Applied
Scientific EffectDensity-based separation: Density Gradient

Data Source

PatentUS20250049878A1Cacao bean-derived composition
Publication Date: 2025.02.13 MEIJI CO LTD
  • US20250049878A1 patent drawing
  • US20250049878A1 patent drawing

AI summary

A method to obtain a fraction derived from cacao beans containing a large amount of GABA. A cacao bean-derived composition having a specific gravity of 1.2 or more and containing 0.55 mg/g or more of γ-aminobutyric acid (GABA) is provided.