Published Technical Disclosure Archive

Enhanced New Applications & Use Cases Technical Implementation

Publication ID: 24-11858141_0007_PTD
Published: October 29, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Enhanced New Applications & Use Cases Technical Implementation,” Published Technical Disclosure No. 24-11858141_0007_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858141_0007_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. 11,858,141.

Summary of the Inventive Concept

An improved approach to new applications & use cases that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but new applications & use cases presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements new applications & use cases 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 new applications & use cases 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 new applications & use cases enhancements.

CPC Classifications

SectionClassGroup
B B25 B25J9/1633
B B25 B25J9/1607
B B25 B25J9/1641
B B25 B25J9/1653
B B25 B25J9/1664

Field of Art

Robotic Systems and Impedance Control Technologies, specifically collaborative robotics and advanced robotic arm control methodologies, requiring expertise in mechanical engineering, robotics control systems, and advanced motion control algorithms

Person of Ordinary Skill (PHOSITA) Profile

A robotics engineer with advanced degree in mechanical or electrical engineering, experienced in robotic control systems, familiar with impedance control techniques, motion dynamics modeling, and collaborative robot design principles

Obviousness Rationale

A skilled practitioner would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's impedance control methodology, leveraging known techniques in robotic system design to enhance application flexibility and technical capabilities. The proposed modifications represent incremental improvements that would be apparent to someone with ordinary skill in robotic control technologies, utilizing standard design approaches and known algorithmic adaptations.

Obvious Combinations & Variations

Source Patent Element
Joint motion information and force control in robotic arm joint space
PTD Variation
Enhanced environment interaction models with expanded stiffness and position calculation methods
Obviousness Reasoning
Predictable variation using known control system design techniques, representing a standard approach to improving robotic system responsiveness
Source Patent Element
Dynamics equation transformation between joint and task space
PTD Variation
Alternative computational approaches for nonlinear term representation and compensation torque calculation
Obviousness Reasoning
Routine engineering optimization using well-established mathematical transformation techniques in robotic control systems
Source Patent Element
Torque-controlled robotic arm interaction force measurement
PTD Variation
Extended interaction force modeling with more granular environmental sensing and adaptive control parameters
Obviousness Reasoning
Obvious design improvement using known sensor integration and control algorithm expansion techniques
Source Patent Element
Impedance control method for collaborative robot systems
PTD Variation
New applications and use case implementations targeting specific industrial or service robotics scenarios
Obviousness Reasoning
Predictable technological adaptation representing standard practice in extending robotic control methodologies to novel domains
Source Patent Element
Force and motion control in joint space computational models
PTD Variation
Enhanced computational approaches for managing complex multi-dimensional interaction dynamics
Obviousness Reasoning
Routine engineering optimization using established mathematical modeling techniques in robotic control systems
35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11858141 and the associated Published Technical Disclosure, a Person Having Ordinary Skill In The Art would find the disclosed technical variations obvious and non-inventive, representing predictable extensions of existing impedance control methodologies through standard engineering design practices and known algorithmic adaptations in robotic control technologies.

Original Patent Information

Patent NumberUS 11,858,141
TitleImpedance control method, and controller and robot using the same
Assignee(s)UBTECH ROBOTICS CORP LTD