Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858233_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. 24-11858233_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858233_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. 11,858,233.

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.

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Mechanical engineering for corrugated board production machinery, specifically double facer control systems and traction mechanisms

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in industrial manufacturing equipment, mechanical design, control systems, and paper processing technologies with 3-5 years of professional experience in converting machinery design

Obviousness Rationale

A skilled practitioner would recognize the PTD's variations as straightforward extensions of the source patent's core technical approach. The disclosed improvements represent predictable variations that leverage known control system techniques and mechanical design principles inherent in the original patent's framework. The technical modifications represent incremental enhancements that would be apparent to someone familiar with corrugated board production equipment design.

Obvious Combinations & Variations

Source Patent Element

Heating section with hot plates for corrugated board production

PTD Variation

Enhanced thermal control mechanisms with additional sensor integration for real-time temperature monitoring

Obviousness Reasoning

Implementing additional sensor technologies represents a known technique for improving process control in manufacturing equipment, with predictable results of enhanced precision

Source Patent Element

Electric motor speed control for traction mechanisms

PTD Variation

Advanced algorithmic modifications for dynamic motor speed adjustment based on multiple parameter inputs

Obviousness Reasoning

Expanding motor control algorithms using known feedback techniques is a standard design optimization approach with foreseeable performance improvements

Source Patent Element

Continuous strip transportation mechanism in double facer

PTD Variation

Alternative material handling configurations with modular component integration

Obviousness Reasoning

Implementing modular design variations represents a common engineering approach for improving equipment flexibility and maintenance accessibility

Source Patent Element

Control unit for monitoring electric motor parameters

PTD Variation

Enhanced computational methods for iterative parameter tracking and real-time system optimization

Obviousness Reasoning

Applying advanced computational techniques to existing control architectures represents a predictable evolution of control system design

35 U.S.C. § 103 Summary: Based on the comprehensive technical disclosure derived from US Patent 11858233, a person having ordinary skill in the art would find the claimed variations obvious and anticipated, as the proposed technical improvements represent straightforward extensions of existing manufacturing equipment design principles using known engineering techniques that would yield predictable results in corrugated board production machinery.

Original Patent Information

Patent Number	US 11,858,233
Title	Method and device for controlling the traction of corrugated board in the double facer of a production line
Assignee(s)	FOSBER S.P.A.