Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858132_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. 24-11858132_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858132_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. 11,858,132.

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 B25J9/04
B B25 B25J19/027
G G01 G01D5/245

Field of Art

Robotics and Precision Positioning Systems, specifically encoder devices for motion detection and tracking, involving magnetic sensing technologies and mechanical positioning mechanisms

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in electromechanical sensing systems, familiar with magnetic encoder technologies, motion tracking sensors, and robotic positioning mechanisms, typically holding a Bachelor's or Master's degree in Mechanical or Electrical Engineering

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core magnetic encoder technology. The enhancements build upon known techniques in magnetic position sensing by introducing incremental modifications that would be apparent to someone skilled in precision motion detection systems. The variations maintain fundamental architectural principles while offering alternative implementation strategies that leverage established design principles in encoder device development.

Obvious Combinations & Variations

Source Patent Element
Magnet with multiple polarities along moving direction
PTD Variation
Enhanced magnetic configuration with refined polarity mapping and improved magnetic field line management
Obviousness Reasoning
Predictable design optimization using known magnetic sensing techniques, representing a routine engineering modification to improve signal resolution
Source Patent Element
Magnetosensitive wire positioned orthogonal to magnetic field lines
PTD Variation
Alternative wire positioning strategies that maintain signal detection principles while offering improved mechanical integration
Obviousness Reasoning
Routine design variation that would be obvious to a PHOSITA seeking to adapt the encoder device to different mechanical constraints
Source Patent Element
Electric signal generation circuit using magnetic body for field line guidance
PTD Variation
Advanced signal processing techniques incorporating enhanced magnetic field line management strategies
Obviousness Reasoning
Incremental improvement using known electromagnetic sensing principles, representing a standard engineering approach to signal optimization
Source Patent Element
Flat plate magnet with varying polarities in thickness direction
PTD Variation
Extended magnetic configuration with more complex polarity mapping and enhanced sensing resolution
Obviousness Reasoning
Predictable technological progression using established magnetic sensing design principles
Source Patent Element
Position detection unit for tracking moving part
PTD Variation
Enhanced detection mechanisms with improved precision and adaptability across different motion scenarios
Obviousness Reasoning
Routine engineering optimization representing a standard approach to improving sensing technology performance
35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11858132 and the associated Published Technical Disclosure, a person having ordinary skill in the art would find the disclosed technical variations obvious and anticipated, representing standard engineering modifications that do not rise to the level of non-obvious innovation. The incremental improvements represent predictable extensions of existing magnetic encoder technology, thereby rendering potential derivative claims obvious under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,858,132
TitleEncoder device, drive device, stage device, and robot device
Assignee(s)NIKON CORPORATION