UV Emitter Module for Specialized Environments

Publication ID: 24-11857686_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “UV Emitter Module for Specialized Environments,” Published Technical Disclosure No. 24-11857686_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857686_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. 11,857,686.

Summary of the Inventive Concept

A UV emitter module designed for use in high-security, disaster relief, extreme weather, high-humidity, and confined spaces, providing reliable and efficient UV irradiation in challenging operational environments.

Background and Problem Solved

The original UV emitter module patent (UV emitter module and use thereof) provides a waterproof housing surrounding a lamp arrangement for ultraviolet irradiation of a substrate. However, the original design may not be suitable for use in specialized environments, such as high-security areas, disaster relief scenarios, extreme weather conditions, high-humidity environments, and confined spaces, where specific requirements and constraints apply. The new inventive concept addresses these limitations by adapting the UV emitter module to meet the unique demands of these niche markets.

Detailed Description of the Inventive Concept

The UV emitter module for specialized environments comprises a lamp arrangement with multiple low-pressure mercury lamps, each having a longitudinal axis, and a waterproof housing surrounding the lamp arrangement. The housing is designed to withstand specific challenges in each environment, such as blast pressure, portability, extreme temperatures, high humidity, or confined spaces. For example, in a high-security environment, the housing is designed to withstand a blast pressure of at least 10 bar. In a disaster relief scenario, the housing is designed to be portable and operate on a battery power source. In an extreme weather condition, the housing is designed to operate in temperatures ranging from -40°C to 50°C. In a high-humidity environment, the housing is designed to operate in humidities ranging from 10% to 90%. In a confined space, the housing is designed to operate in spaces with a volume of less than 1 cubic meter.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of the original UV emitter module design to meet the specific requirements of specialized environments, such as high-security, disaster relief, extreme weather, high-humidity, and confined spaces. The inventive step is in the design of the waterproof housing and the lamp arrangement to withstand and operate efficiently in these challenging environments.

Alternative Embodiments and Variations

Alternative embodiments of the UV emitter module for specialized environments could include variations in the lamp arrangement, such as using different types of lamps or adjusting the lamp layout. Additionally, the housing design could be modified to accommodate different materials, shapes, or sizes, depending on the specific environment and application.

Potential Commercial Applications and Market

The UV emitter module for specialized environments has significant commercial potential in various industries, including security, disaster relief, aerospace, automotive, and healthcare. The module's ability to operate efficiently in challenging environments makes it an attractive solution for applications such as decontamination, surface treatment, and medical device sterilization.

CPC Classifications

SectionClassGroup
A A61 A61L2/10
H H01 H01J61/523
H H01 H01J61/72

Field of Art

Ultraviolet lamp technology, specifically low-pressure mercury lamp modules for substrate irradiation, encompassing optical engineering, materials science, and environmental adaptation of UV emission systems

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with expertise in UV lamp design, thermal and environmental engineering, with knowledge of materials performance under varying environmental conditions and ability to adapt standard lamp module configurations

Obviousness Rationale

A person having ordinary skill would recognize that the fundamental UV lamp module design can be systematically adapted to specialized environments by modifying housing materials, structural reinforcements, and power supply configurations. The core lamp arrangement remains substantially unchanged, with variations focused on environmental resilience and operational parameters. These modifications represent predictable engineering solutions within the established technological framework of UV lamp module design.

Obvious Combinations & Variations

Source Patent Element
Waterproof housing surrounding multiple low-pressure mercury lamps
PTD Variation
Housing designed to withstand specific environmental challenges like blast pressure, extreme temperatures, and high humidity
Obviousness Reasoning
Modifying housing material and structural characteristics to enhance environmental resistance is a standard engineering design approach with predictable outcomes
Source Patent Element
Lamp arrangement with multiple low-pressure mercury lamps
PTD Variation
Portable battery-powered configuration for disaster relief scenarios
Obviousness Reasoning
Adapting power supply to alternative sources is a known technique in portable electronic and lighting systems, representing a straightforward design modification
Source Patent Element
UV lamp module with beam exit window
PTD Variation
Configuring housing for operation in confined spaces under 1 cubic meter
Obviousness Reasoning
Scaling and dimensionally adapting standard lamp module designs to fit specific spatial constraints is a routine engineering problem with multiple known solution approaches
Source Patent Element
Waterproof housing with bottom and top sides and connecting side walls
PTD Variation
Housing designed to operate across -40°C to 50°C temperature range
Obviousness Reasoning
Selecting materials and designing thermal management strategies to expand operational temperature range is a standard engineering optimization process
Source Patent Element
Low-pressure mercury lamp module with standard configuration
PTD Variation
Housing designed to operate in 10-90% humidity environments
Obviousness Reasoning
Implementing moisture resistance and selecting appropriate sealing and material technologies represents a predictable engineering solution for expanding environmental tolerance
35 U.S.C. § 103 Summary: Based on US Patent 11857686's disclosure of a UV lamp module, the present publication demonstrates that a person having ordinary skill in the art would find the disclosed environmental adaptations obvious and predictable extensions of the existing technological framework, thereby rendering potential claims to such variations unpatentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,686
TitleUV emitter module and use thereof
Assignee(s)HERAEUS NOBLELIGHT GMBH