Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858257_0009_PTD

Published: October 29, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858257_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858257_0009_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. 11,858,257.

Summary of the Inventive Concept

An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements specialized variations & niche solutions 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 specialized variations & niche solutions 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 specialized variations & niche solutions enhancements.

CPC Classifications

Section	Class	Group
B	B41	B41J11/00214

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Printing technologies, specifically drop-on-demand (DOD) printing on identification documents, with expertise in radiation curable material application, printing mechanisms, and document processing systems

Person of Ordinary Skill (PHOSITA) Profile

A technical professional with advanced knowledge in printing engineering, materials science, and document production technologies, capable of understanding complex printing system design, radiation curing techniques, and systematic document processing approaches

Obviousness Rationale

A person skilled in the art would recognize that the PTD's specialized variations represent predictable technical extensions of the source patent's core printing methodology. The disclosed enhancements leverage known techniques in printing technology and represent incremental improvements that would be obvious to a skilled practitioner. The PTD's approach demonstrates standard engineering problem-solving by applying known design strategies to optimize existing printing system architectures.

Obvious Combinations & Variations

Source Patent Element

Radiation curable material application on identification documents

PTD Variation

Enhanced specialized variations targeting niche document printing solutions

Obviousness Reasoning

Predictable variation using known printing technology adaptation techniques, representing a standard design optimization approach

Source Patent Element

Drop-on-demand printing mechanism

PTD Variation

Alternative implementation approaches maintaining core functional principles

Obviousness Reasoning

Finite design solutions within established printing technology paradigms, representing routine engineering modifications

Source Patent Element

Shutter mechanism controlling radiation emission

PTD Variation

Extended technical configurations for improved radiation control and document processing

Obviousness Reasoning

Known technique of modifying control mechanisms to achieve incremental performance improvements, utilizing standard engineering design principles

Source Patent Element

Identification document printing process

PTD Variation

Specialized niche solutions expanding document processing capabilities

Obviousness Reasoning

Obvious extension of existing technological framework through systematic feature enhancement and adaptation

Source Patent Element

Ultraviolet curable material application

PTD Variation

Advanced material processing techniques with enhanced technical implementation

Obviousness Reasoning

Predictable refinement of existing radiation curing approaches using known material science principles

35 U.S.C. § 103 Summary: Based on the comprehensive teachings of US Patent 11858257 and the subsequent Published Technical Disclosure, a person having ordinary skill in the art would find the claimed variations obvious and lacking inventive merit. The disclosed technical solutions represent routine engineering modifications that would be apparent to a skilled practitioner, thereby rendering potential derivative claims invalid under 35 U.S.C. Section 103 obviousness standards.

Original Patent Information

Patent Number	US 11,858,257
Title	Cure lamp shutter
Assignee(s)	ENTRUST CORPORATION