Smart Curved Cutting Board System

Publication ID: 24-11857117_0003_PTD
Published: November 07, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Smart Curved Cutting Board System,” Published Technical Disclosure No. 24-11857117_0003_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857117_0003_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. 11,857,117.

Summary of the Inventive Concept

A cutting-edge kitchen system integrating a curved cutting board with AI, IoT, blockchain, and voice assistant technologies to optimize food preparation, reduce waste, and enhance user experience.

Background and Problem Solved

Conventional cutting boards lack the ability to efficiently process food, resulting in wasted time and resources. The original curved cutting board patent addressed this issue, but its limitations lay in its standalone functionality. The new inventive concept overcomes this by combining the curved cutting board with cutting-edge technologies to create a holistic kitchen solution.

Detailed Description of the Inventive Concept

The Smart Curved Cutting Board System consists of a curved cutting board, a cutting board holder, and various synergistic components. The AI-powered food recognition module identifies food types and suggests optimal cutting patterns, while the IoT-enabled sensor detects food spoilage and alerts users. The blockchain-based inventory management system tracks food waste and optimizes kitchen operations. Additionally, the machine learning algorithm predicts food preparation times and optimizes kitchen workflow, and the voice assistant integrated with a recipe database suggests meal ideas and guides food preparation.

Novelty and Inventive Step

The integration of the curved cutting board with AI, IoT, blockchain, and voice assistant technologies creates a novel and non-obvious system that revolutionizes kitchen operations. The inventive step lies in the synergistic combination of these distinct technologies to achieve unparalleled efficiency and user experience.

Alternative Embodiments and Variations

Alternative embodiments may include variations in the cutting board material, shape, or size, as well as different AI or IoT technologies. Additionally, the system could be adapted for commercial or industrial use, or integrated with other kitchen appliances to create a seamless cooking experience.

Potential Commercial Applications and Market

The Smart Curved Cutting Board System has vast commercial potential in the kitchen appliance and smart home industries, targeting health-conscious consumers, professional chefs, and restaurants seeking to optimize kitchen operations and reduce waste.

CPC Classifications

SectionClassGroup
A A47 A47J47/005
A A47 A47J47/16

Field of Art

Kitchen utensil design and food preparation technology, specifically cutting board systems with ergonomic and technological enhancements. Ordinary skill involves mechanical engineering, product design, and basic software integration for kitchen tools

Person of Ordinary Skill (PHOSITA) Profile

A professional with expertise in kitchenware design, mechanical engineering background, familiarity with emerging kitchen technologies, understanding of ergonomic product development, and basic knowledge of IoT and AI applications

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies with traditional kitchen tools like cutting boards represents a predictable evolution of product design. The source patent's curved cutting board provides a foundational platform for technological enhancement, making the addition of AI, IoT, and smart features a logical and incremental improvement. The technical variations demonstrate standard design progression by applying known digital technologies to existing mechanical kitchen implements.

Obvious Combinations & Variations

Source Patent Element
Curved bendable cutting board with through-holes and configurable shape
PTD Variation
AI-powered food recognition module integrated with curved cutting board geometry
Obviousness Reasoning
Applying computer vision and machine learning to existing cutting board design represents a predictable application of known technological techniques to improve user functionality
Source Patent Element
Cutting board with configurable spatial characteristics
PTD Variation
IoT-enabled sensor for detecting food spoilage and tracking preparation metrics
Obviousness Reasoning
Adding sensor technology to a kitchen implement is a well-established design approach for enhancing product utility through data collection and user feedback
Source Patent Element
Flexible cutting board with modular design
PTD Variation
Blockchain-based inventory management system tracking food processing workflow
Obviousness Reasoning
Extending a physical product's utility through digital tracking systems is a standard approach in modern product design, representing an obvious technological integration
Source Patent Element
Cutting board with configurable spatial orientation
PTD Variation
Machine learning algorithm predicting food preparation times and optimizing kitchen workflow
Obviousness Reasoning
Applying predictive analytics to kitchen tool usage represents a straightforward technological enhancement using well-known machine learning techniques
35 U.S.C. § 103 Summary: Based on US Patent 11857117's disclosure of a curved, bendable cutting board, the present publication demonstrates that a Person Having Ordinary Skill In The Art would find the integration of digital technologies with mechanical kitchen implements an obvious and predictable design evolution. The technical variations represent standard technological augmentation of existing product designs, thereby establishing robust prior art that would render similar claimed innovations obvious and non-patentable.

Original Patent Information

Patent NumberUS 11,857,117
TitleCurved cutting board and holder