Enhanced New Applications & Use Cases Technical Implementation

Publication ID: 24-11858159_0002_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_0002_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858159_0002_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

Manufacturing and sheet processing technologies, specifically focused on cutting optimization for rectangular sheet materials with defect management, requiring expertise in computational geometry, optimization algorithms, and material processing techniques

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with advanced degrees in mechanical engineering or computer science, proficient in computational optimization, CAD/CAM systems, and algorithmic approaches to material cutting and defect management

Obviousness Rationale

A PHOSITA would recognize that the PTD represents a straightforward extension of the source patent's core cutting stock methodology by introducing incremental technical improvements and alternative implementation strategies. The disclosed variations leverage known computational techniques and design optimization principles that are readily apparent to someone skilled in sheet processing and computational geometry. The PTD's approach builds upon the foundational algorithmic framework established in the source patent, applying standard engineering problem-solving techniques to expand potential use cases.

Obvious Combinations & Variations

Source Patent Element

Rectangular sheet defect detection and coordinate mapping algorithm

PTD Variation

Enhanced computational approach for multi-dimensional defect analysis and optimization

Obviousness Reasoning

Applying known computational geometry techniques to expand defect detection capabilities represents a predictable variation that would be obvious to a PHOSITA as a standard design optimization strategy

Source Patent Element

Sheet cutting method with coordinate-based defect identification

PTD Variation

Extended implementation supporting multiple cutting strategies and adaptive optimization techniques

Obviousness Reasoning

Implementing alternative computational approaches for sheet cutting represents a known technique within the field, utilizing standard algorithmic design choices

Source Patent Element

Computer-implemented method for sheet processing

PTD Variation

Expanded system architecture supporting broader application domains and enhanced computational flexibility

Obviousness Reasoning

Generalizing a technical solution to support multiple use cases is a standard engineering approach that would be considered obvious by a PHOSITA

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858159 and the comprehensive technical disclosure herein, a person having ordinary skill in the art would find the claimed technical variations obvious and lacking inventive step. The disclosed system and method represent a predictable application of known computational techniques to the existing sheet processing technological framework, thereby rendering potential derivative claims obvious and unpatentable.

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