Wave Based Measurement Systems TRIZ Cases
- Optimizing Insulator Layer Thickness for Sensor Radiation Transmission
Adjusting SiO2 and SiN layer thicknesses achieves over 80% radiation transmission at 940 nm, resolving low sensor signal incidence in mobile displays.
- Photon-Counting Light Detector with Avalanche Photodiode Array
Avalanche photodiode array integrates binary pulses to measure light intensity across wide dynamic ranges.
- Radar Noise Cancellation via Pre-Generated Signal Subtraction
A radar device subtracts pre-generated noise signals from received pulses using a signal synthesizer to remove interference before digital conversion.
- Radiofrequency Module Antenna Dielectric Spacing Phase Shift
A radiofrequency module antenna uses dielectric spacing to achieve a 60-120 degree phase shift for electromagnetic signals.
- Laser Beam Shaping for Retinal Hazard Eye Safety
A remote sensing emitter uses a diffuser and lens to shape laser divergence angles for consistent eye safety.