Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858101_0001_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858101_0001_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11858101_0001_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. 11,858,101.

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 B25D16/00
B B25 B25C1/047
B B25 B25C1/06
B B25 B25D9/04
B B25 B25D2250/371

Field of Art

Power tool and fastener driving systems, specifically focusing on driver mechanisms with striking and moving components for precision fastener installation

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in power tool design, understanding of electromechanical actuation systems, and knowledge of precision fastener driving mechanisms with experience in industrial and construction tool development

Obviousness Rationale

A person skilled in the art would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core technical framework. The enhancements demonstrate standard engineering problem-solving techniques applied to the existing driver mechanism design. These modifications would be considered routine optimization within the technical domain of power tool and fastener driving systems.

Obvious Combinations & Variations

Source Patent Element
Striking mechanism with directional movement capabilities
PTD Variation
Enhanced directional control mechanisms with improved engagement interfaces
Obviousness Reasoning
Modifying engagement interfaces represents a known technique for improving mechanical precision, with predictable results in power tool performance
Source Patent Element
Motor-driven striking mechanism
PTD Variation
Alternative actuation approaches maintaining core functional architecture
Obviousness Reasoning
Substituting equivalent motion generation techniques is a standard design approach with predictable outcomes in electromechanical systems
Source Patent Element
First and second moving mechanisms
PTD Variation
Extended moving mechanism configurations with refined geometric relationships
Obviousness Reasoning
Geometric refinement of mechanical interfaces represents a routine engineering optimization with expected incremental performance improvements
Source Patent Element
Fastener striking system
PTD Variation
Enhanced component tolerancing and interaction strategies
Obviousness Reasoning
Implementing tighter component tolerances and interaction protocols is a standard approach to improving mechanical system reliability
Source Patent Element
Directional movement control
PTD Variation
Advanced engagement sequence management
Obviousness Reasoning
Developing more sophisticated engagement sequences represents a predictable evolution of existing mechanical control strategies
35 U.S.C. § 103 Summary: Based on the comprehensive technical disclosure and analysis of US Patent 11858101, the present publication demonstrates that the claimed variations would have been obvious to a person having ordinary skill in the art at the time of invention. The disclosed technical improvements represent routine engineering optimizations that would be apparent to a skilled practitioner, thereby establishing this publication as valid prior art under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,858,101
TitleDriver, striking mechanism, and moving mechanism
Assignee(s)Koki Holdings Co., Ltd.