Specialized Radio Frequency Physiological Motion Sensing for Niche Environments

Publication ID: 24-11857300_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Radio Frequency Physiological Motion Sensing for Niche Environments,” Published Technical Disclosure No. 24-11857300_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857300_0004_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. 11,857,300.

Summary of the Inventive Concept

An adaptive radio frequency physiological motion sensing technology tailored for high-security, disaster relief, extreme weather, remote, and high-altitude environments, ensuring accurate detection of physiological characteristics in challenging operational settings.

Background and Problem Solved

The original patent disclosed a radio frequency physiological motion sensing apparatus for detecting physiology motion characteristics. However, its limitations become apparent when applied to specific, demanding environments, such as high-security facilities, disaster relief scenarios, extreme weather conditions, remote or isolated areas, and high-altitude environments. The present inventive concept addresses these limitations by adapting the technology for these niche environments, ensuring reliable and accurate detection of physiological characteristics.

Detailed Description of the Inventive Concept

The inventive concept comprises a system or method for detecting physiological characteristics in specialized environments. In a high-security environment, the system features advanced encryption and secure communication protocols to prevent unauthorized access. For disaster relief scenarios, the method is designed to operate with limited power sources and prioritize energy efficiency. In extreme weather conditions, the apparatus incorporates weather-resistant components and adaptive signal processing to mitigate interference. For remote or isolated environments, the system is configured for autonomous operation and data transmission via satellite or other remote communication means. In high-altitude environments, the method compensates for low air pressure and adjusts signal transmission accordingly. These adaptations enable accurate detection of physiological characteristics in environments where traditional sensing technologies may falter.

Novelty and Inventive Step

The inventive concept's novelty lies in its tailored approach to addressing the unique challenges of niche environments. The new claims introduce specific adaptations for high-security, disaster relief, extreme weather, remote, and high-altitude environments, which are not obvious from the original patent. The inventive step is the recognition of the need for specialized solutions and the development of corresponding technical solutions to ensure accurate physiological characteristic detection in these environments.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include the use of different radio frequency signal modulation techniques, varying pulse widths, or incorporating additional sensors to enhance accuracy. Variations may also involve adapting the technology for other niche environments, such as underwater or space exploration applications.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including healthcare, security, disaster relief, environmental monitoring, and aerospace. The technology can be integrated into existing systems or developed as standalone solutions, providing a competitive edge in these specialized markets.

Field of Art

Radio frequency sensing technologies, specifically physiological motion detection systems with multi-sensor configurations, requiring expertise in RF signal processing, sensor design, and adaptive signal modulation techniques

Person of Ordinary Skill (PHOSITA) Profile

An electrical engineer with advanced degree specializing in RF sensing, experienced in designing motion detection systems, familiar with signal processing algorithms, sensor synchronization, and environmental adaptation strategies

Obviousness Rationale

A PHOSITA would recognize that the PTD's environmental adaptations represent predictable engineering variations of the source patent's multi-sensor RF detection framework. The core technological principles remain consistent, with modifications representing standard design optimization approaches for specialized operational contexts. The PTD essentially applies known RF sensing principles to specific environmental challenges using standard engineering problem-solving techniques.

Obvious Combinations & Variations

Source Patent Element
Radio frequency transmitter configured for pulse-based physiological motion sensing
PTD Variation
Adapting pulse transmission for high-altitude, disaster relief, and extreme weather environments
Obviousness Reasoning
Modifying signal parameters for environmental conditions represents a routine engineering design choice with predictable outcomes
Source Patent Element
Multi-sensor communication and synchronization protocols
PTD Variation
Implementing secure communication protocols for high-security environments
Obviousness Reasoning
Enhancing communication security is a standard engineering approach when adapting sensing technologies to sensitive contexts
Source Patent Element
Time-synchronized radio frequency signal interleaving between sensors
PTD Variation
Developing autonomous operation strategies for remote and isolated environments
Obviousness Reasoning
Extending existing synchronization techniques to support independent sensor operation is an obvious technological progression
Source Patent Element
Pulse width communication between physiological motion sensing apparatuses
PTD Variation
Implementing energy-efficient signal processing for disaster relief scenarios
Obviousness Reasoning
Optimizing power consumption through signal parameter modifications represents a standard engineering optimization approach
Source Patent Element
Radio frequency signal reflection-based motion detection
PTD Variation
Incorporating additional sensor fusion and signal processing techniques for enhanced accuracy
Obviousness Reasoning
Expanding sensing capabilities through multi-modal signal processing is a predictable technological enhancement
35 U.S.C. § 103 Summary: Based on US Patent 11857300's comprehensive radio frequency physiological motion sensing framework, the present publication demonstrates that the claimed environmental adaptations would be obvious to a person having ordinary skill in the art, rendering potential derivative claims anticipated and non-patentable through routine engineering modifications that produce predictable results in multi-sensor RF detection technologies.

Original Patent Information

Patent NumberUS 11,857,300
TitleMulti sensor radio frequency detection
Assignee(s)ResMed Sensor Technologies Limited