Published Technical Disclosure Archive

Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858138_0009_PTD
Published: October 29, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858138_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858138_0009_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. 11,858,138.

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 B25 B25J9/1602
B B25 B25J9/1633
G G05 G05D1/0223
G G05 G05D2201/0217

Field of Art

Robotics and Autonomous Systems, specifically biped robot control and locomotion technologies, with expertise in mechanical engineering, control systems, and motion planning for robotic platforms

Person of Ordinary Skill (PHOSITA) Profile

A robotics engineer with advanced degree in mechanical or mechatronic engineering, experienced in designing bipedal locomotion systems, familiar with control algorithms, motion trajectory planning, and robotic kinematic modeling

Obviousness Rationale

A person skilled in the art would recognize that the PTD's specialized variations represent predictable engineering extensions of the source patent's biped robot control methodology. The disclosed enhancements leverage known techniques in robotic motion control and trajectory planning that would be readily apparent to an experienced robotics engineer. The variations maintain core architectural principles while introducing incremental technical improvements that represent standard design optimization approaches in robotic locomotion systems.

Obvious Combinations & Variations

Source Patent Element
Simplifying robot torso as a concentrated center of mass
PTD Variation
Introducing dynamic mass redistribution algorithms for enhanced terrain adaptability
Obviousness Reasoning
Predictable application of known mass modeling techniques to improve robotic locomotion performance across variable terrain conditions
Source Patent Element
PD control for body posture maintenance
PTD Variation
Implementing adaptive feedback control with machine learning-enhanced trajectory correction
Obviousness Reasoning
Known technique of integrating machine learning with classical control systems to improve robotic motion precision
Source Patent Element
Phase information planning for leg movement trajectory
PTD Variation
Developing advanced kinematic modeling for non-uniform terrain interaction
Obviousness Reasoning
Logical extension of existing trajectory planning methodologies to handle more complex environmental interactions
Source Patent Element
Center of mass speed control for robot locomotion
PTD Variation
Implementing multi-axis dynamic stability algorithms with real-time sensor integration
Obviousness Reasoning
Predictable engineering solution using standard sensor fusion and control system optimization techniques
Source Patent Element
Biped robot leg modeled as retractable linkage
PTD Variation
Introducing modular leg design with variable compliance and adaptive joint mechanics
Obviousness Reasoning
Standard design approach of enhancing robotic limb flexibility through known mechanical engineering principles
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858138 and the comprehensive technical disclosure herein, a person having ordinary skill in the art would find the claimed variations obvious and anticipated, as the proposed technical solutions represent predictable engineering extensions of existing biped robotic locomotion methodologies, utilizing standard control system optimization techniques and mechanical design principles known in the robotics engineering domain.

Original Patent Information

Patent NumberUS 11,858,138
TitleMethod for realizing dynamic running gait of biped robot on rough terrain road
Assignee(s)ZHEJIANG UNIVERSITY