Lavatory Sanitory TRIZ Cases
- Surface Cleanability Quantification Using ATP and Fluorescence
ATP and fluorescence measurements quantify surface cleanability after cleaning.
- Low-Energy Electron Inactivation for Uniform Liquid Treatment
Low-energy electrons and mixing enable uniform liquid inactivation without product destruction.
- Delivery Robot Cargo Bin Disinfection With Door-State Interlock
This case uses door-state feedback to automate cargo-bin disinfection while preventing radiation activation when users can access it.
- Fluid Disinfectant Dispersal Network for Rapid Enclosure Sanitation
A conduit network with valves distributes aerosol disinfectant through multiple ports for faster, safer enclosure sanitation.
- Aircraft Lavatory Tower Assembly with Reflected UV Sanitization
Reflective surfaces broaden UV coverage in an aircraft lavatory tower, while usage-triggered air replenishment limits pathogen buildup.
- Self-Sanitizing Structure with Scattered Irradiance for Surface Disinfection
Integrated radiation sources and scattering elements maintain sanitizing irradiance while preserving commonly touched surfaces.
- Electric Light Radiant Energy Control for Safe Disinfection
Blue-light LEDs and environmental sensors adjust disinfecting and illuminating output for continuous, safer operation.
- EVA Irradiation Bags for Stable UV Transmittance
This case uses EVA materials and protective films to prevent plasticizer migration and preserve UV treatment of biological fluids.
- Liquid Food Heat Treatment Using Real-Time Cumulative Case Fatality Feedback
Sensors calculate cumulative case fatality rate as temperature and flow vary, adjusting heat treatment for target-agent reduction.
- Adaptive UV Sterilization Control for Human-Active Areas
The system sets sterilization and peripheral areas, then adapts UV irradiation to human activity for safer, efficient coverage.