Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858146_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. 24-11858146_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858146_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. 11,858,146.

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	B25	B25J9/1679
B	B25	B25J9/162
B	B25	B25J13/082
B	B25	B25J15/0028

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Robotics and Automated Systems, specifically robotic manipulation, assistive robotic technologies, and multi-hand robotic work methods with weight management capabilities

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or robotics specialist with expertise in robotic system design, assistive technologies, multi-hand manipulation techniques, and experience with industrial and collaborative robotic systems

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core robotic manipulation methodology. The technical extensions demonstrate standard engineering problem-solving approaches that build upon existing robotic system architectures. The variations maintain fundamental structural and functional compatibility with the original patent's core technical concept of adaptive robotic work methods.

Obvious Combinations & Variations

Source Patent Element

Robot system with first hand having assist device and second hand without assist device

PTD Variation

Enhanced multi-hand robotic system with configurable assist mechanisms and dynamic weight management capabilities

Obviousness Reasoning

Known technique of modifying robotic system configurations to improve adaptability and performance, representing a predictable design optimization

Source Patent Element

Switching between assisted and non-assisted work states

PTD Variation

Advanced switching mechanisms with granular control over assistive technologies across different work stages

Obviousness Reasoning

Finite identified solution for improving robotic system flexibility through incremental technological enhancements

Source Patent Element

Transport and working steps with weight variation management

PTD Variation

Expanded methodology for dynamically managing object weight transitions across multiple robotic manipulation stages

Obviousness Reasoning

Predictable extension of existing weight management techniques using standard engineering design principles

Source Patent Element

Coupled hand mechanisms with assist device

PTD Variation

Modular assist device architectures with enhanced coupling and decoupling capabilities

Obviousness Reasoning

Known technique of improving mechanical interface designs through standardized engineering optimization approaches

Source Patent Element

Robot system for performing work with weight variations

PTD Variation

Comprehensive technical system implementing direct improvements in robotic weight management and manipulation strategies

Obviousness Reasoning

Logical progression of robotic system design representing incremental technological advancement within predictable solution space

35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11858146 and the corresponding Published Technical Disclosure, a Person Having Ordinary Skill In The Art would find the disclosed technical variations obvious and non-patentable under 35 U.S.C. Section 103, as the improvements represent predictable extensions of existing robotic manipulation methodologies using standard engineering design techniques.

Original Patent Information

Patent Number	US 11,858,146
Title	Working method and robot system
Assignee(s)	Seiko Epson Corporation