Intelligent Coffee Brewing System

Publication ID: 24-11857105_0008_PTD
Published: November 07, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Coffee Brewing System,” Published Technical Disclosure No. 24-11857105_0008_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857105_0008_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,105.

Summary of the Inventive Concept

An innovative coffee brewing system that integrates a drip coffee machine with advanced technologies such as AI, IoT, blockchain, and nanomaterials to provide personalized, high-quality coffee brewing experiences while minimizing environmental impact.

Background and Problem Solved

Conventional drip coffee machines lack the ability to adapt to changing user preferences and environmental conditions, resulting in inconsistent coffee quality and inefficient resource usage. The present inventive concept addresses these limitations by incorporating cutting-edge technologies to create a more intelligent, efficient, and sustainable coffee brewing system.

Detailed Description of the Inventive Concept

The Intelligent Coffee Brewing System comprises a drip coffee machine, a liquid discharge device, and an artificial intelligence module that optimizes coffee extraction parameters based on user preferences and environmental conditions. The system can also integrate with a blockchain network to securely store and execute smart contracts for personalized brewing recipes. Additionally, the system can incorporate IoT-enabled sensors to monitor and adjust brewing conditions in real-time, ensuring optimal coffee quality. Furthermore, the system can utilize nanomaterial-based coffee filters to enhance coffee flavor and aroma while reducing waste and environmental impact.

Novelty and Inventive Step

The novelty of the present inventive concept lies in the synergistic combination of a drip coffee machine with AI, IoT, blockchain, and nanomaterials to create a highly adaptable and efficient coffee brewing system. The inventive step is the integration of these distinct technologies to provide a personalized, high-quality coffee brewing experience while minimizing environmental impact.

Alternative Embodiments and Variations

Alternative embodiments of the Intelligent Coffee Brewing System could include variations in the type of AI algorithm used, the integration of additional IoT sensors, or the use of different nanomaterials for coffee filters. The system could also be adapted for use in commercial settings, such as coffee shops or restaurants, or for use in specialty coffee applications.

Potential Commercial Applications and Market

The Intelligent Coffee Brewing System has significant commercial potential in the coffee industry, particularly in the growing market for specialty and gourmet coffee. The system's ability to provide personalized, high-quality coffee brewing experiences while minimizing environmental impact makes it an attractive solution for environmentally conscious consumers and businesses.

CPC Classifications

SectionClassGroup
A A47 A47J31/4475
A A47 A47J31/10

Field of Art

Coffee brewing equipment and automated liquid dispensing systems, specifically drip coffee machine technologies with mechanical and control system components

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or electromechanical systems designer with expertise in beverage preparation equipment, familiar with precision liquid dispensing, rotational mechanisms, and embedded control systems

Obviousness Rationale

A PHOSITA would recognize that integrating advanced digital technologies like AI, IoT, and blockchain into existing drip coffee machine architectures represents a predictable extension of known mechanical brewing systems. The source patent's liquid discharge device provides a fundamental mechanical framework that can be naturally augmented with computational intelligence and networked sensing capabilities. The proposed variations represent straightforward technological upgrades that leverage standard integration techniques within modern smart device design.

Obvious Combinations & Variations

Source Patent Element
Liquid discharge device with rotational actuator and electric motor
PTD Variation
Adding IoT-enabled sensors to monitor and adjust brewing conditions
Obviousness Reasoning
Integrating sensors into existing electromechanical systems is a well-established design practice, representing a predictable technological enhancement with known implementation techniques
Source Patent Element
Base plate with rotation trajectory for liquid discharge
PTD Variation
Implementing AI-driven optimization of coffee extraction parameters
Obviousness Reasoning
Computational control of mechanical brewing parameters is a standard approach in modern automated systems, representing a logical extension of existing mechanical design principles
Source Patent Element
Driven gear system with deceleration mechanisms
PTD Variation
Blockchain-based smart contract execution for personalized brewing recipes
Obviousness Reasoning
Networked control of mechanical systems through programmable interfaces is a known technique in modern embedded system design, offering predictable technological integration
Source Patent Element
Electric motor with drive gear configuration
PTD Variation
Nanomaterial-enhanced coffee filters for improved extraction
Obviousness Reasoning
Material science enhancements to existing mechanical brewing components represent a standard approach to incremental technological improvement
Source Patent Element
Liquid providing module with discharge pipe
PTD Variation
Machine learning module for analyzing user brewing preferences
Obviousness Reasoning
Adaptive computational systems that modify mechanical device behavior based on user interaction are well-established in modern smart device design
35 U.S.C. § 103 Summary: Based on US Patent 11857105's disclosure of a drip coffee machine liquid discharge device, the present publication demonstrates that a person of ordinary skill in the art would find the integration of AI, IoT, blockchain, and nanomaterial technologies into existing coffee brewing systems to be an obvious and predictable technological evolution, thereby rendering potential claims to such integrated systems anticipated and non-patentable under standard obviousness criteria.

Original Patent Information

Patent NumberUS 11,857,105
TitleDrip coffee machine and liquid discharge device used therefor
Assignee(s)Hanter Technology Co., Ltd.