Published Technical Disclosure Archive

Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858093_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858093_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11858093_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. 11,858,093.

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 B24 B24D5/02
B B24 B24D3/005
B B24 B24D3/344
B B24 B24D18/0009
B B24 B24D18/0018
C C09 C09K3/1436
C C09 C09K3/1454

Field of Art

Abrasive manufacturing and grinding wheel technology, specifically focused on composite binding agent systems for precision machining tools, requiring expertise in materials science, chemical engineering, and manufacturing process design

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced engineering degree, 5-10 years experience in abrasive tool design, familiar with material modification techniques, polymer chemistry, and grinding wheel performance optimization

Obviousness Rationale

A skilled practitioner would recognize that the PTD's specialized variations represent predictable engineering extensions of the source patent's core grinding wheel technology. The disclosed enhancements leverage known material modification and compositional adjustment techniques that are standard practice in abrasive tool development. These variations demonstrate incremental improvements that would be obvious to someone with ordinary skill in grinding wheel design and materials engineering.

Obvious Combinations & Variations

Source Patent Element
Diamond abrasive with 10000-15000 grain size in pretreatment composition
PTD Variation
Implementing alternative grain size distributions and surface treatment protocols for enhanced grinding performance
Obviousness Reasoning
Grain size optimization is a routine design choice for a PHOSITA, with predictable outcomes in machining precision and wear characteristics
Source Patent Element
Cashew-nut-oil-modified phenolic resin powder binding agent
PTD Variation
Exploring alternative resin formulations with modified coupling agents and viscosity profiles
Obviousness Reasoning
Resin system modifications represent standard engineering practice for improving mechanical and thermal performance
Source Patent Element
Polyethersulfone (PES) as pretreatment abrasive component
PTD Variation
Investigating alternative polymer matrices and their interactions with titanate coupling agents
Obviousness Reasoning
Material matrix substitution and performance tuning are expected problem-solving approaches in composite material design
Source Patent Element
Hexagonal boron nitride as composite component
PTD Variation
Exploring alternative ceramic and thermal management additives with similar structural characteristics
Obviousness Reasoning
Substituting known ceramic materials with equivalent thermal and mechanical properties represents a standard engineering approach
Source Patent Element
Dimethylformamide (DMF) as processing solvent
PTD Variation
Investigating alternative solvent systems and processing protocols for material preparation
Obviousness Reasoning
Solvent selection and processing parameter optimization are routine engineering tasks with predictable experimental outcomes
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the 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 11858093. The incremental technical modifications represent standard engineering problem-solving approaches within the established technological framework of composite grinding wheel design.

Original Patent Information

Patent NumberUS 11,858,093
TitleComposite binding agent grinding wheel and preparation method thereof
Assignee(s)ZHENGZHOU RESEARCH INSTITUTE FOR ABRASIVES & GRINDING CO., LTD.