Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858123_0006_PTD
Published: October 29, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858123_0006_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858123_0006_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 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

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, specifically robotic gripping mechanisms and coolant-integrated tool interfaces for precision manufacturing equipment

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in robotic end effectors, machine tool design, and fluid-integrated mechanical systems, possessing knowledge of CNC machining technologies and mechanical coupling techniques

Obviousness Rationale

A person skilled in the art would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's fundamental machine tool hand design. The technical variations demonstrate incremental enhancements that would be apparent to a skilled practitioner seeking to optimize fluid-integrated gripping mechanisms. The PTD's approach builds upon known mechanical principles established in the source patent while introducing modest technical refinements.

Obvious Combinations & Variations

Source Patent Element
Coolant-liquid supply path integrated into spindle-mounted body portion
PTD Variation
Enhanced fluid routing configurations with optimized discharge angles and flow characteristics
Obviousness Reasoning
Modifying fluid flow geometries represents a routine design optimization within predictable mechanical engineering parameters
Source Patent Element
Plurality of hand members configured for opening and closing
PTD Variation
Alternative geometric configurations for hand members with improved engagement mechanics
Obviousness Reasoning
Geometric variations of mechanical gripping elements constitute standard design choice within mechanical manipulation systems
Source Patent Element
Piston-driven movable body for actuation
PTD Variation
Alternative actuation mechanisms leveraging similar fluid-dynamic principles
Obviousness Reasoning
Substituting equivalent mechanical actuation techniques represents a known approach for achieving substantially similar functional outcomes
Source Patent Element
Elastic member opposing movable body movement
PTD Variation
Enhanced elastic compensation mechanisms with modified material properties
Obviousness Reasoning
Material and geometric modifications to elastic elements are predictable engineering adaptations within mechanical system design
Source Patent Element
Detachable mounting configuration for machine tool interface
PTD Variation
Improved coupling mechanisms with enhanced alignment and connection features
Obviousness Reasoning
Refining mechanical interface connections represents a standard engineering approach for incremental system improvement
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the technical variations disclosed herein would have been obvious to a person having ordinary skill in the art at the time of invention, with reasonable expectation of success, based on the teachings of US Patent 11858123. The incremental enhancements represent predictable variations within the established technological framework of machine tool manipulation systems, thereby rendering potential derivative claims unpatentable as obvious modifications of the prior art.

Original Patent Information

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