Published Technical Disclosure Archive

Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858123_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. 24-11858123_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858123_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. 11,858,123.

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

SectionClassGroup
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

Field of Art

Machine tool manipulation systems, robotic gripping mechanisms, and precision manufacturing equipment with fluid-actuated components, requiring advanced mechanical engineering knowledge and expertise in CNC machining technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 5-7 years experience in precision manufacturing, familiar with robotic end effectors, fluid power systems, and CNC machine tool design, possessing advanced understanding of mechanical actuation and modular tooling systems

Obviousness Rationale

A PHOSITA would recognize that the PTD's specialized variations represent predictable engineering extensions of the source patent's fundamental machine tool hand design. The disclosed enhancements leverage known mechanical principles and standard design optimization techniques within the established technological framework. The variations demonstrate incremental improvements that would be apparent to a skilled practitioner seeking to adapt the original patent's core mechanical concepts.

Obvious Combinations & Variations

Source Patent Element
Coolant-liquid driven piston mechanism for hand member actuation
PTD Variation
Enhanced fluid routing configurations with optimized discharge angles and multi-directional flow paths
Obviousness Reasoning
Modifying fluid flow geometries represents a predictable design optimization using known fluid dynamics principles, achievable through routine engineering experimentation
Source Patent Element
Detachable body portion connected to machine tool spindle
PTD Variation
Modular interface designs with expanded mechanical coupling mechanisms
Obviousness Reasoning
Developing alternative attachment strategies is a standard design approach for improving tool interchangeability and compatibility, representing an obvious mechanical engineering solution
Source Patent Element
Plurality of hand members with elastic restoring mechanisms
PTD Variation
Advanced elastic member configurations with variable compliance and adaptive gripping characteristics
Obviousness Reasoning
Exploring alternative elastic material properties and geometries constitutes a routine mechanical design variation with predictable performance outcomes
Source Patent Element
Spherical movable body within gripping mechanism
PTD Variation
Alternative geometric configurations enabling enhanced multi-axis movement and positioning
Obviousness Reasoning
Geometric modifications to mechanical interfaces represent standard design exploration within precision manufacturing tooling systems
Source Patent Element
Coolant liquid guidance surfaces on hand members
PTD Variation
Integrated fluid management strategies with enhanced surface geometries and directional control
Obviousness Reasoning
Refining fluid interaction surfaces through geometric optimization represents a predictable engineering approach with foreseeable technical improvements
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858123, a person having ordinary skill in the art would find the technical variations disclosed herein to be obvious extensions of the prior art, rendering potential derivative claims obvious and unpatentable through routine mechanical engineering design choices and predictable technological adaptations.

Original Patent Information

Patent NumberUS 11,858,123
TitleMachine tool hand
Assignee(s)FANUC CORPORATION