Photometry For Measuring UV Light TRIZ Cases
- Integrated Radiation Sensor UV Spectral Segmentation
Segmented optical filters route distinct UV bands to individual sensors, resolving wavelength discrimination limits in complex device structures.
- UV LED Intensity Monitoring in Printer Curing Systems
A UV detector with sensors opposite LEDs identifies defective diodes by comparing electrical signals to thresholds.
- UV Sensor Filter on SOI Substrate for Wavelength Selection
An absorption filter on a silicon-on-insulator substrate blocks visible and infrared wavelengths, resolving interference that degrades quantum efficiency.
- Graphene HEMT UV Detector for Low Dark Current
A graphene-based high electron mobility transistor uses a two-dimensional electron gas to extract charge carriers with high transparency.
- UV Radiometer Optical Stack for Accurate Irradiance
An inverse response filter linearizes the optical stack response, resolving non-linear measurement errors in UV LED irradiance testing.
- Ultraviolet Photodiode Visible Light Sensitivity Reduction
Adjusting the peak concentration position of a second well implantation layer reduces spectral sensitivity in the visible light range.
- Dual UV Sensor Sunscreen Monitoring System
A dual UV sensor device compares radiation levels to detect sunscreen degradation and trigger reapplication alerts.
- Beam Delivery System for EUV Light Generation
A beam delivery system adjusts pulse laser divergence angles to control focus position.
- Ultraviolet Sensor Orientation Scheduling for Battery Life
A light exposure device calculates target orientations based on geolocation and time to record ultraviolet values at discrete intervals.