Enhanced New Applications & Use Cases Technical Implementation

Publication ID: 24-11858159_0007_PTD

Published: October 29, 2025

Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Enhanced New Applications & Use Cases Technical Implementation,” Published Technical Disclosure No. 24-11858159_0007_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858159_0007_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. 11,858,159.

Summary of the Inventive Concept

An improved approach to new applications & use cases that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but new applications & use cases presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements new applications & use cases enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting new applications & use cases improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from new applications & use cases enhancements.

CPC Classifications

Section	Class	Group
B	B26	B26D5/005
B	B26	B26D1/085

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Sheet cutting and optimization technologies, specifically focusing on defect management and stock cutting strategies in manufacturing and production engineering

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with expertise in computer-aided manufacturing, optimization algorithms, geometric processing, and computational methods for sheet material cutting, typically holding a bachelor's or master's degree in mechanical engineering or computer science

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's core technical approach, leveraging known computational techniques and design optimization strategies to enhance sheet cutting methodologies. The variations demonstrate incremental improvements that would be apparent to someone skilled in sheet cutting and computational optimization technologies. The technical solutions proposed build directly upon the foundational computational approach established in the original patent.

Obvious Combinations & Variations

Source Patent Element

Computational method for acquiring rectangular sheet defect information including size and location coordinates

PTD Variation

Enhanced computational processing to dynamically map and categorize defect zones with expanded geometric analysis algorithms

Obviousness Reasoning

Predictable variation using known computational geometry techniques that a PHOSITA would recognize as a standard optimization approach

Source Patent Element

System for processing rectangular sheet defects using coordinate-based mapping

PTD Variation

Extended system architecture incorporating machine learning classification of defect patterns and adaptive cutting strategies

Obviousness Reasoning

Obvious combination of existing computational methods with emerging machine learning techniques in a predictable manner

Source Patent Element

Processor-based method for analyzing sheet defect locations

PTD Variation

Implementation of parallel processing and distributed computing techniques to accelerate defect analysis and cutting optimization

Obviousness Reasoning

Known performance enhancement technique that would be obvious to apply to existing computational methods

Source Patent Element

Computer program for cutting stock method with defect processing

PTD Variation

Cloud-based implementation allowing remote processing and collaborative optimization of cutting strategies

Obviousness Reasoning

Predictable technological progression using standard cloud computing integration techniques

Source Patent Element

Coordinate-based defect mapping in rectangular sheet processing

PTD Variation

Advanced visualization and interactive defect zone management interfaces

Obviousness Reasoning

Obvious user experience enhancement using standard computational graphics and interaction design principles

35 U.S.C. § 103 Summary: Based on a comprehensive analysis under 35 U.S.C. § 103, the technical variations disclosed herein would have been obvious to a Person Having Ordinary Skill In The Art at the time of invention, as they represent predictable extensions of the foundational computational methods disclosed in US Patent 11858159, utilizing standard optimization techniques and computational approaches known in the field of sheet cutting and defect management technologies.

Original Patent Information

Patent Number	US 11,858,159
Title	System and method for cutting rectangular sheet stock with defects
Assignee(s)	Guangdong University of Technology