Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858161_0001_PTD

Published: October 29, 2025

Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858161_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858161_0001_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. 11,858,161.

Summary of the Inventive Concept

An improved approach to direct improvements & enhancements that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but direct improvements & enhancements presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements direct improvements & enhancements 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 direct improvements & enhancements 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 direct improvements & enhancements enhancements.

CPC Classifications

Section	Class	Group
B	B26	B26D7/12
B	B26	B26D1/16
B	B26	B26D2210/11

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Mechanical engineering focused on paper processing machinery, specifically cutting and converting equipment for paper material logs, requiring expertise in precision cutting mechanisms, material handling systems, and industrial automation

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in paper converting equipment design, familiar with CNC machining, material transport systems, and industrial cutting technologies, capable of understanding mechanical interfaces and systematic improvements

Obviousness Rationale

A PHOSITA would recognize the PTD's disclosed variations as straightforward extensions of the source patent's cutting machine architecture, leveraging known mechanical design principles and incremental improvements that represent predictable variations within the established technical domain of paper material processing equipment.

Obvious Combinations & Variations

Source Patent Element

Cutting machine structure with primary carriage for transverse log cutting

PTD Variation

Enhanced carriage design with modular component configurations and improved mechanical interfaces

Obviousness Reasoning

Modular design adaptations represent a predictable engineering solution for improving equipment flexibility, using known mechanical design techniques to enhance existing system architectures

Source Patent Element

Support plate and blade arrangement for transverse cutting

PTD Variation

Alternative blade mounting configurations with improved precision alignment mechanisms

Obviousness Reasoning

Precision alignment improvements are a standard engineering approach for enhancing cutting accuracy, representing a known technique for incremental system optimization

Source Patent Element

Log material transport mechanism

PTD Variation

Enhanced material handling system with integrated sensor feedback and dynamic positioning

Obviousness Reasoning

Integrating sensor feedback for positioning control is a well-established automation technique, representing a predictable technological evolution for improving machine performance

Source Patent Element

Single and dual unit carriage configurations

PTD Variation

Expanded carriage design with configurable modular units and enhanced mechanical interfaces

Obviousness Reasoning

Modular system design allowing flexible configuration represents a standard engineering approach for creating adaptable mechanical systems

Source Patent Element

Basic cutting machine structural framework

PTD Variation

Advanced structural design with improved material properties and integrated performance monitoring

Obviousness Reasoning

Structural optimization using advanced materials and integrated monitoring represents a predictable technological progression for industrial equipment design

35 U.S.C. § 103 Summary: Pursuant to 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 incremental improvements to the foundational teachings of US Patent 11858161, employing known mechanical design techniques to enhance paper material processing equipment functionality through predictable systematic variations.

Original Patent Information

Patent Number	US 11,858,161
Title	Cutting machine for transversely cutting logs of paper material
Assignee(s)	FUTURA S.P.A.