Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858315_0001_PTD

Published: October 29, 2025

Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858315_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858315_0001_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. 11,858,315.

Summary of the Inventive Concept

An improved approach to direct improvements & enhancements that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but direct improvements & enhancements presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements direct improvements & enhancements 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 direct improvements & enhancements 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 direct improvements & enhancements enhancements.

CPC Classifications

Section	Class	Group
B	B60	B60H1/3407
B	B60	B60S1/54
G	G01	G01N21/17
B	B60	B60H2001/3485
G	G01	G01N2021/1731

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Automotive environmental control systems, thermal sensing technologies, and anti-fogging device engineering, involving interdisciplinary skills in sensor integration, temperature measurement, and environmental condition monitoring

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with expertise in automotive sensor technologies, thermal sensing, and environmental control systems, possessing knowledge of infrared sensing, temperature measurement techniques, and vehicle climate control mechanisms

Obviousness Rationale

A person skilled in the art would recognize that the published technical disclosure represents predictable variations and logical extensions of the source patent's core defogging device technology. The PTD's approach of implementing direct improvements leverages known sensor integration techniques and standard engineering design optimization strategies. A PHOSITA would understand that incremental enhancements to sensor placement, configuration, and functional integration are inherent in developing advanced environmental control systems.

Obvious Combinations & Variations

Source Patent Element

Infrared sensor for measuring infrared light emission from an object

PTD Variation

Enhanced sensor configuration with improved signal processing and calibration techniques

Obviousness Reasoning

Predictable optimization of sensor performance using known signal enhancement methods, representing a routine engineering design choice

Source Patent Element

Single temperature sensor positioned near infrared sensor

PTD Variation

Multi-point temperature measurement with distributed sensor network

Obviousness Reasoning

Logical extension of existing sensor architecture using standard sensor integration techniques, providing more comprehensive environmental monitoring

Source Patent Element

Air conditioning device for supplying adjusted air

PTD Variation

Advanced climate control algorithm with machine learning-based predictive adjustment

Obviousness Reasoning

Applying known machine learning techniques to existing environmental control systems represents an obvious technological progression

Source Patent Element

Humidity and temperature sensing for defogging

PTD Variation

Enhanced sensor fusion algorithms combining multiple environmental parameters

Obviousness Reasoning

Integrating complementary sensing technologies is a standard approach for improving system performance and accuracy

35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. § 103, the published technical disclosure derived from US Patent 11858315 renders obvious any subsequent patent claims covering incremental improvements to defogging device technologies, as the variations represent predictable engineering solutions within the ordinary skill of practitioners in automotive environmental control systems.

Original Patent Information

Patent Number	US 11,858,315
Title	Defogging device
Assignee(s)	ASAHI KASEI KABUSHIKI KAISHA