Timing Uncertainty Characterization for Industrial Applications

Publication ID: 24-11857348_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Timing Uncertainty Characterization for Industrial Applications,” Published Technical Disclosure No. 24-11857348_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857348_0002_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. 11,857,348.

Summary of the Inventive Concept

A novel approach to applying timing uncertainty characterization to various industrial applications, enabling accurate and reliable monitoring and detection in wastewater treatment, manufacturing, structural health, financial transactions, and environmental pollutant monitoring.

Background and Problem Solved

The original patent disclosed techniques for determining timing uncertainty in an optical measurement system, primarily focused on medical diagnostics and imaging. However, this inventive concept extends the core technology to address specific challenges in industrial applications, where accurate timing is crucial. In wastewater treatment, manufacturing, structural health, financial transactions, and environmental pollutant monitoring, timing uncertainties can lead to inaccurate readings, false alarms, or undetected anomalies. The new claims provide a solution by characterizing and compensating for timing uncertainties in these applications.

Detailed Description of the Inventive Concept

The inventive concept involves applying the timing uncertainty characterization techniques to various industrial applications. In wastewater treatment, a photodetector array detects changes in optical properties of wastewater, and a processing unit generates a timing uncertainty characterization of each photodetector. This enables accurate monitoring of wastewater quality. Similarly, in manufacturing, the technique is used to detect anomalies in the process by characterizing timing uncertainties in component responses. In structural health monitoring, the system detects changes in optical properties of building materials, and the processing unit compensates for timing uncertainties to ensure accurate monitoring. The same approach is applied to detect fraudulent activity in financial transactions and monitor environmental pollutants.

Novelty and Inventive Step

The new claims introduce a novel application of timing uncertainty characterization to industrial domains, which was not considered in the original patent. The inventive step lies in adapting the core technology to address specific challenges in these applications, providing a unique solution for accurate and reliable monitoring and detection.

Alternative Embodiments and Variations

Alternative embodiments may include using different types of sensors or detectors, such as acoustic or thermal sensors, or integrating the timing uncertainty characterization with machine learning algorithms for enhanced anomaly detection. Variations may include applying the technique to other industrial applications, such as quality control in food processing or monitoring of industrial equipment.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industrial markets, including wastewater treatment, manufacturing, structural health monitoring, financial services, and environmental monitoring. The ability to accurately monitor and detect anomalies in these applications can lead to cost savings, improved efficiency, and enhanced decision-making.

CPC Classifications

SectionClassGroup
A A61 A61B5/7214
A A61 A61B5/0082
A A61 A61B5/6803
A A61 A61B2562/0238
A A61 A61B2562/046
A A61 A61B2576/026

Field of Art

Optical measurement systems, signal processing, and sensor technologies with a focus on timing uncertainty characterization in biomedical, industrial, and diagnostic applications

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with expertise in electrical engineering, signal processing, optical sensing, and measurement systems, possessing knowledge of time-to-digital converters, photodetector arrays, and signal characterization techniques

Obviousness Rationale

A PHOSITA would recognize that the core timing uncertainty characterization technique from the source patent can be readily extended to various industrial monitoring applications by applying the same signal generation, response analysis, and compensation principles across different domains. The fundamental approach of generating a signal, measuring component response, and characterizing timing uncertainties is directly transferable to wastewater treatment, manufacturing, structural health, financial transactions, and environmental monitoring. The technical variations represent predictable applications of a known measurement technique to solve domain-specific monitoring challenges.

Obvious Combinations & Variations

Source Patent Element
Time-to-digital converter (TDC) with signal generation and response characterization
PTD Variation
Applying TDC timing uncertainty characterization to photodetector arrays in wastewater quality monitoring
Obviousness Reasoning
Known technique of signal-based timing uncertainty analysis can be predictably applied to different sensor arrays with expected performance improvements in monitoring applications
Source Patent Element
Processing unit configured to compensate for component irregularities
PTD Variation
Using processing unit to detect anomalies in manufacturing processes by characterizing timing uncertainties
Obviousness Reasoning
Extending the irregularity compensation technique to identify process variations is a standard engineering design choice with predictable results
Source Patent Element
Photodetector and signal generation for optical measurement
PTD Variation
Monitoring structural health and environmental pollutants using similar optical detection and timing uncertainty characterization techniques
Obviousness Reasoning
Transferring optical measurement principles across domains represents a routine engineering adaptation with finite, predictable solution set
Source Patent Element
Signal application and response generation for component analysis
PTD Variation
Detecting fraudulent financial transactions by characterizing timing uncertainties in transaction processing systems
Obviousness Reasoning
Applying signal-based uncertainty detection to different system types is an obvious extension of the core measurement technique
35 U.S.C. § 103 Summary: Based on US Patent 11857348's disclosure of timing uncertainty characterization techniques, the present publication demonstrates that applying such methods to industrial monitoring domains would be obvious to a person having ordinary skill in the art. The variations represent predictable extensions of known signal processing and measurement techniques, utilizing standard engineering design choices to address domain-specific monitoring challenges.

Original Patent Information

Patent NumberUS 11,857,348
TitleTechniques for determining a timing uncertainty of a component of an optical measurement system
Assignee(s)HI LLC