Advanced Endoscopic Imaging for Diverse Industries

Publication ID: 24-11857165_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Advanced Endoscopic Imaging for Diverse Industries,” Published Technical Disclosure No. 24-11857165_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857165_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. 11,857,165.

Summary of the Inventive Concept

The inventive concept leverages the core technology of endoscopic imaging to address critical inspection and monitoring needs in various industries, including food safety, air quality, electrical wiring, water quality, and automotive parts.

Background and Problem Solved

The original patent focused on endoscopic imaging in the medical field, but its limitations did not consider the potential applications in other industries. The new inventive concept tackles this limitation by adapting the core technology to address specific challenges in these industries, such as detecting contaminants in food products, pollutants in air, electrical faults in wiring, contaminants in water, and defects in automotive parts.

Detailed Description of the Inventive Concept

The inventive concept utilizes a video endoscope with a CMOS image sensor, a light source capable of generating white light and special light, and a controller. The controller is programmed to detect specific characteristics in the special light images, allowing for the identification of contaminants, defects, or hazardous particles in various industries. The system can be configured to operate in different modes, such as capturing white light and special light images, displaying images on a screen, and generating alternating white light and special light illumination synchronized with the video image sequence.

Novelty and Inventive Step

The new claims introduce a non-obvious expansion of the original patent's technology into diverse industries, providing a novel solution to specific problems in these fields. The inventive step lies in the adaptation of the core technology to address the unique challenges of each industry, resulting in a system that can detect contaminants, defects, or hazardous particles with improved accuracy and efficiency.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the type of special light used, the configuration of the light source, or the programming of the controller to detect specific characteristics in different industries. Additionally, the system could be integrated with other sensors or devices to enhance its capabilities.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including food safety, air quality, electrical wiring, water quality, and automotive parts. The system can be marketed as a solution for quality control, inspection, and monitoring, offering improved accuracy, efficiency, and cost-effectiveness compared to existing methods.

CPC Classifications

SectionClassGroup
A A61 A61B1/043
A A61 A61B1/000094
A A61 A61B1/044
A A61 A61B1/0638
A A61 A61B1/0655
G G06 G06F18/214
G G06 G06N3/08
G G06 G06V10/141
G G06 G06V10/143
H H04 H04N5/265
H H04 H04N23/74
G G06 G06V2201/032

Field of Art

Medical and industrial imaging systems, specifically endoscopic imaging technologies with multi-spectral light sensing and image processing capabilities, encompassing diagnostic and inspection applications across medical, industrial, and environmental domains

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in optical imaging systems, image sensor technologies, signal processing, and multi-spectral imaging techniques, possessing advanced knowledge of CMOS sensor design, light source modulation, and computational image analysis

Obviousness Rationale

A person having ordinary skill would recognize that the core endoscopic imaging technology disclosed in US 11857165 represents a versatile platform adaptable to multiple inspection scenarios by modifying light source configurations and image processing algorithms. The fundamental technological components - a video endoscope with CMOS sensor, controllable light sources, and computational image analysis - are inherently transferable across different technical domains. A PHOSITA would understand that the specialized detection of characteristics using alternating light modes is a generalizable technique applicable to diverse inspection challenges.

Obvious Combinations & Variations

Source Patent Element
Alternating white light and special light illumination synchronized with video image capture
PTD Variation
Applying synchronized multi-spectral imaging to food safety, electrical wiring, and automotive part inspection
Obviousness Reasoning
Known technique of spectral imaging applied to predictable inspection scenarios with finite, identifiable detection requirements
Source Patent Element
Controller detecting structures with predefined characteristics in images
PTD Variation
Detecting contaminants, defects, or hazardous particles across different industrial contexts
Obviousness Reasoning
Computational pattern recognition is a transferable skill set with predictable application across domains using similar image processing techniques
Source Patent Element
CMOS image sensor capable of capturing multiple light spectrum images
PTD Variation
Extending sensor capabilities to environmental monitoring like air and water quality assessment
Obviousness Reasoning
Sensor technology is inherently adaptable, and multi-spectral imaging represents a known approach to enhanced visual detection
Source Patent Element
Display mechanisms for presenting white light and special light images
PTD Variation
Implementing display strategies for comparative and diagnostic imaging across different inspection scenarios
Obviousness Reasoning
User interface design for technical imaging is a predictable design choice with known implementation strategies
Source Patent Element
Synchronized video image sequence with variable light illumination
PTD Variation
Adapting temporal imaging rhythms for specific detection requirements in automotive and electrical systems
Obviousness Reasoning
Temporal image capture techniques are well-understood and represent a straightforward engineering adaptation
35 U.S.C. § 103 Summary: Based on the teachings of US 11857165, a person having ordinary skill in the art would find the disclosed variations in endoscopic imaging across food safety, environmental monitoring, electrical inspection, and automotive diagnostics to be obvious extensions of known multi-spectral imaging technologies. The fundamental technological approach of synchronized multi-light imaging with computational detection represents a predictable application of existing imaging system design principles, thereby rendering subsequent claims covering similar technical variations obvious and unpatentable.

Original Patent Information

Patent NumberUS 11,857,165
TitleMethod for endoscopic imaging, endoscopic imaging system and software program product
Assignee(s)OLYMPUS WINTER & IBE GMBH