Photometry For Measuring UV Light TRIZ Cases
- Optical Sensor Filter Sidewalls for Stray Light Blocking
Carbonized sidewalls complement a bandpass filter to block side-entry stray light and improve wavelength-selective sensing accuracy.
- METHOD FOR HIGH PRESSURE REGULATION AND CONTROL OF PHOTOELECTRIC DETECTION BASED ON BiOBr
High-pressure tuning of BiOBr in a diamond anvil cell boosts photo-response speed and responsivity without dopants or size control.
- UV Light Receiver Filter Layout for Harmful Wavelength Detection
A dual-band UV receiver uses filter attenuation and photoelectric sensing to detect leaked 230-400 nm radiation as filters degrade.
- Black Phosphorus UV Sensor for UV-A and UV-B Discrimination
A black phosphorus photocurrent sensor distinguishes UV-A from UV-B by opposite intensity responses, enabling flexible UV exposure monitoring.
- Flexible Black Phosphorus UV Sensor With Opposite Photocurrent Response
Opposite photocurrent behavior in a flexible black phosphorus sensor separates UV-A from UV-B without complex doping, supporting wearable exposure monitoring.
- LED Contact Layer Grading for Lower Schottky Barrier
A graded semiconductor contact layer lowers the Schottky barrier and contact resistance, cutting LED forward voltage and improving optical efficiency.
- Wearable UV Exposure Tracking With Cumulative Dose Alerts
A wearable UV, IR, and ambient light sensor system calculates real-time UV index and cumulative erythema dose to warn of harmful exposure.
- External UV Sensor Monitoring for Real-Time Source Output
Continuous external UV sensing and microprocessor feedback track real source output in real time, improving disinfection reliability and reducing mercury waste.
- Panoramic Shortwave Radiometry with Full-Spectrum Irradiance Capture
A bare thermal sensor and panoramic imaging approach captures 0.2-2 μm shortwave radiation for accurate GHI, DNI, DHI, and SVF analysis.
- Temperature-Compensated UV Radiometer for Stable Intensity Monitoring
Temperature sensing compensates UV readings while conditioned signals support precise intensity monitoring during extended operation.
- PLZT Thin Film Capacitor for Real-Time UV Monitoring
Optimized PLZT thin film capacitors resolve low photocurrent limitations in ferroelectric sensors, enabling accurate real-time UV monitoring.
- Oxide Semiconductor UV Sensor Circuit Reducing Dark Current
IGZO-based sensor circuits suppress dark current to widen the operational temperature range.
- UV Sensor Floating Gate Segmentation for Sensitivity and Power
Segmented floating gates with varied dielectric layers boost UV sensitivity while lowering power consumption and manufacturing costs.
- UV Optical System Using Single Lenses to Reduce Transmission Loss
An ultraviolet optical system uses single lenses without cemented surfaces to capture and re-image light for accurate distribution measurement.
- UV-C Detection Material Using Composite Oxide
Composite oxide detects UV-C sterilization effects by emitting visible light only when excited by wavelengths equal to or shorter than 310 nm.
- Flame Sensor Degradation Monitoring via Discharge Probability
A flame sensor calculates degradation indices from discharge probability to determine replacement timing.
- Wearable UV Monitor With User Authentication And Personalized Health Guidance
A wearable UV monitoring apparatus authenticates users and measures real-time ultraviolet radiation intensity to generate personalized health instructions.
- Insect Detection Using Beam Attenuation and Perovskite Photodetectors
A measurement beam detector uses a perovskite element to identify flying insects via beam attenuation for precise lethal radiation targeting.