Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858136_0009_PTD

Published: October 29, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858136_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858136_0009_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. 11,858,136.

Summary of the Inventive Concept

An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements specialized variations & niche solutions 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 specialized variations & niche solutions 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 specialized variations & niche solutions enhancements.

CPC Classifications

Section	Class	Group
B	B25	B25J9/1065
B	B25	B25J9/0048

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Robotic and Mechanical Engineering, specifically parallel link mechanisms and robotic manipulation systems, focusing on precision positioning and multi-axis movement technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in robotic design, mechanism kinematics, and industrial/medical robotic systems, possessing advanced knowledge of linkage mechanisms, motion control, and system integration techniques

Obviousness Rationale

A person skilled in the art would recognize that the published technical disclosure represents predictable variations and design extensions of the source patent's parallel link mechanism. The disclosed enhancements leverage standard engineering design practices to modify and optimize the original mechanism's core architectural principles. These variations demonstrate incremental improvements that would be apparent to a skilled practitioner familiar with robotic mechanism design and parallel link technologies.

Obvious Combinations & Variations

Source Patent Element

Parallel link mechanism with multiple link mechanisms connected between fixed base and end-effector base

PTD Variation

Enhanced specialized variations targeting niche solutions with modified link configuration and additional mechanical interfaces

Obviousness Reasoning

Routine engineering design choice to adapt parallel link mechanism for specific application requirements using known mechanical modification techniques

Source Patent Element

Coaxially disposed proximal-end joints with rotational motor configuration

PTD Variation

Alternative joint alignment and motor placement strategies to optimize motion range and precision

Obviousness Reasoning

Predictable variation using standard mechanical design principles to improve kinematic performance through known joint configuration techniques

Source Patent Element

End-effector base supporting tool with overlapping center of rotation

PTD Variation

Extended implementation of tool mounting strategies with enhanced positional flexibility and integration approaches

Obviousness Reasoning

Obvious extension of existing mounting concept using well-understood mechanical engineering design methodologies

Source Patent Element

Basic parallel link mechanism architecture

PTD Variation

Specialized niche solution implementations targeting specific industrial or medical application domains

Obviousness Reasoning

Predictable technical adaptation using known domain-specific engineering customization techniques

Source Patent Element

Rotational motor coupled to proximal link mechanism

PTD Variation

Advanced motor control and integration strategies expanding motion capabilities

Obviousness Reasoning

Routine engineering optimization using standard motor control and mechanical interface techniques

35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. § 103, the published technical disclosure (PTD) derived from US Patent 11858136 demonstrates that the claimed variations of the parallel link mechanism would have been obvious to a person having ordinary skill in the art at the time of invention. The disclosed technical variations represent predictable extensions of the source patent's core mechanical principles, utilizing standard engineering design practices and known mechanical modification techniques to achieve substantially similar functional outcomes.

Original Patent Information

Patent Number	US 11,858,136
Title	Parallel link mechanism
Assignee(s)	NSK LTD.