Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858155_0001_PTD
Published: October 29, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858155_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858155_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. 11,858,155.

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 B26 B26B19/388
B B26 B26B19/02
B B26 B26B19/20
B B26 B26B19/382
B B26 B26B19/44
B B26 B26B21/38
B B26 B26B21/4056
B B26 B26B19/3886

Field of Art

Electronic personal grooming devices, specifically electronic razors with advanced sensing and motor control technologies, requiring expertise in mechanical engineering, electrical systems, and precision cutting mechanisms

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with a bachelor's degree in mechanical or electrical engineering, experience in consumer electronics design, understanding of precision cutting mechanisms, sensor integration, and motor control systems

Obviousness Rationale

A person skilled in the art would recognize that the PTD's disclosed variations represent predictable technical extensions of the source patent's core electronic razor architecture. The improvements leverage known techniques in sensor integration, motor control, and mechanical design that would be readily apparent to someone familiar with electronic grooming technologies. The variations demonstrate incremental enhancements that build upon the foundational concepts disclosed in the original patent.

Obvious Combinations & Variations

Source Patent Element
Razor with sensor for detecting contact between blades and user
PTD Variation
Enhanced sensor system with additional contextual detection capabilities
Obviousness Reasoning
Expanding sensor functionality is a predictable design choice in electronic devices, representing a known technique for improving user interaction and device performance
Source Patent Element
Motor-driven razor blade mechanism
PTD Variation
Advanced motor control algorithms for adaptive cutting performance
Obviousness Reasoning
Implementing dynamic motor control based on sensor inputs is an obvious optimization technique in precision electronic systems
Source Patent Element
Suction mechanism positioned below razor blades
PTD Variation
Improved suction geometry and airflow management for enhanced hair collection
Obviousness Reasoning
Refining mechanical subsystem configurations represents a standard engineering approach to incremental device improvement
Source Patent Element
Electronic razor with integrated processor
PTD Variation
Enhanced processing architecture with more sophisticated sensor data interpretation
Obviousness Reasoning
Increasing computational complexity and sensor data processing is a predictable evolution in smart electronic devices
Source Patent Element
Hair length and coarseness detection system
PTD Variation
More granular hair characteristic analysis with multi-parameter sensing
Obviousness Reasoning
Expanding sensing capabilities to provide more detailed user context is a known technique in adaptive electronic systems
35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11858155 and the disclosed technical variations, a person having ordinary skill in the art would find the presented improvements obvious and lacking inventive step. The published technical disclosure demonstrates that the claimed variations represent predictable extensions of the prior art, utilizing known techniques and design approaches within the electronic grooming device technological domain.

Original Patent Information

Patent NumberUS 11,858,155
TitleElectronic razor with suction
Assignee(s)AI Incorporated