Published Technical Disclosure Archive

Enhanced Future Evolutions & Paradigm Shifts Technical Implementation

Publication ID: 24-11858092_0005_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Enhanced Future Evolutions & Paradigm Shifts Technical Implementation,” Published Technical Disclosure No. 24-11858092_0005_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11858092_0005_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. 11,858,092.

Summary of the Inventive Concept

An improved approach to future evolutions & paradigm shifts that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but future evolutions & paradigm shifts presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements future evolutions & paradigm shifts 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 future evolutions & paradigm shifts 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 future evolutions & paradigm shifts enhancements.

CPC Classifications

SectionClassGroup
B B24 B24B7/228
B B24 B24B7/04
B B24 B24B49/02
B B24 B24B49/12
H H01 H01L21/304
H H01 H01L21/6836
H H01 H01L22/26
H H01 H01L2221/68327

Field of Art

Substrate processing and semiconductor manufacturing, specifically focused on precision grinding and thinning techniques for semiconductor wafers and substrates. Requires expertise in mechanical engineering, precision machining, semiconductor fabrication processes, and advanced material removal technologies

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with advanced degree in mechanical or materials engineering, 5-10 years experience in semiconductor equipment design, familiar with precision grinding systems, wafer handling mechanisms, and adaptive machining techniques

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed future evolution techniques represent predictable extensions of the source patent's substrate processing system. The variations introduce incremental improvements in grinding mechanism design and substrate handling that would be considered routine engineering optimization within the established technical framework. These modifications represent standard problem-solving approaches in precision manufacturing equipment development.

Obvious Combinations & Variations

Source Patent Element
Substrate holder with chuck and chuck table for holding semiconductor substrates during grinding
PTD Variation
Enhanced substrate holder with additional adaptive positioning mechanisms and dynamic alignment capabilities
Obviousness Reasoning
Implementing more sophisticated substrate positioning is a predictable design evolution using known mechanical adjustment techniques. A PHOSITA would recognize multiple standard methods to improve substrate alignment and stability during precision grinding
Source Patent Element
Grinding system with rough and fine grinding stages
PTD Variation
Introduction of multi-stage adaptive grinding with real-time process parameter monitoring and automatic adjustment
Obviousness Reasoning
Integrating process monitoring and adaptive control represents a standard technological progression in precision manufacturing. A PHOSITA would find implementing closed-loop feedback mechanisms an obvious enhancement to existing grinding systems
Source Patent Element
Adjustment device for modifying relative inclination between grinder and substrate holder
PTD Variation
Advanced adjustment mechanism using multiple precision actuators with enhanced positional resolution and dynamic compensation
Obviousness Reasoning
Improving mechanical adjustment precision through more sophisticated actuation is a predictable engineering solution. A PHOSITA would recognize multiple standard approaches to achieving higher resolution positioning in precision equipment
Source Patent Element
Substrate processing system for thinning semiconductor substrates
PTD Variation
Extended system architecture supporting multiple substrate sizes and materials with modular grinding component configurations
Obviousness Reasoning
Designing flexible manufacturing equipment capable of handling varied substrate characteristics represents a standard design approach in semiconductor processing equipment. A PHOSITA would find modular system design an obvious technological progression
Source Patent Element
Rotation shaft and substrate holding mechanism
PTD Variation
Enhanced rotation mechanism with integrated vibration dampening and precision motion control
Obviousness Reasoning
Implementing advanced motion control and vibration mitigation techniques is a predictable engineering solution for improving grinding precision. A PHOSITA would recognize multiple standard approaches to reducing mechanical vibration in precision systems
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858092 and the comprehensive technical disclosure herein, a person having ordinary skill in the art would find the claimed variations obvious and anticipated. The disclosed technical implementations represent routine engineering optimizations that would be apparent to a skilled practitioner, thereby rendering potential derivative claims obvious and unpatentable under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,858,092
TitleSubstrate processing system, substrate processing method and computer-readable recording medium
Assignee(s)Honda Motor Co., Ltd.