Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858123_0004_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. 24-11858123_0004_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858123_0004_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. 11,858,123.

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	B25J15/0023
B	B23	B23Q7/043
B	B23	B23Q11/1023
B	B23	B23Q11/127
B	B23	B23Q2230/002
Y	Y10	Y10T409/30532
Y	Y10	Y10T409/303976

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Machine tool manipulation systems, specifically robotic gripping mechanisms and coolant-integrated tool handling technologies, requiring expertise in mechanical engineering, precision manufacturing, and fluid dynamic control systems

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 5-7 years experience in machine tool design, familiar with robotic gripping mechanisms, coolant integration techniques, and modular tool attachment systems, possessing advanced knowledge of CNC machining and industrial automation

Obviousness Rationale

A PHOSITA would recognize that the PTD's specialized variations represent predictable engineering extensions of the source patent's core coolant-integrated machine tool hand design. The disclosed technical improvements leverage known mechanical principles and standard design optimization techniques within the machine tool manipulation domain. The variations demonstrate incremental enhancements that would be apparent to a skilled practitioner seeking to refine the original patent's functional approach.

Obvious Combinations & Variations

Source Patent Element

Coolant-liquid supply path integrated into spindle-mounted body portion

PTD Variation

Enhanced fluid routing configurations with modified angle and discharge characteristics

Obviousness Reasoning

Predictable fluid dynamics modification using known geometric design principles, representing a standard engineering optimization approach

Source Patent Element

Piston-driven hand members with elastic restoring mechanism

PTD Variation

Alternative movable body configurations with expanded material and geometric variations

Obviousness Reasoning

Routine mechanical design variation using known substitutable components within a predictable mechanical system

Source Patent Element

Detachable mounting mechanism for machine tool hand

PTD Variation

Expanded modular attachment strategies with enhanced alignment and connection features

Obviousness Reasoning

Conventional engineering approach to improving mechanical interface compatibility through incremental design modifications

Source Patent Element

Cylindrical fluid-actuated gripping mechanism

PTD Variation

Extended fluid control strategies with enhanced precision and multi-stage actuation

Obviousness Reasoning

Logical technical progression utilizing known fluid control techniques and standard mechanical engineering principles

Source Patent Element

Hand member surface geometries for coolant liquid guidance

PTD Variation

Advanced surface contouring techniques to optimize fluid flow and mechanical interaction

Obviousness Reasoning

Standard design optimization approach applying known fluid dynamics principles to improve functional performance

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 predictable engineering extensions of US Patent 11858123's fundamental machine tool hand design, employing standard mechanical design techniques and known technological substitutions within the machine tool manipulation domain.

Original Patent Information

Patent Number	US 11,858,123
Title	Machine tool hand
Assignee(s)	FANUC CORPORATION