Measurement Devices TRIZ Cases
- Supercritical Fluid Flow Control for Pattern-Safe Substrate Drying
Upstream flow measurement keeps supercritical fluid single-phase and accurately controlled, preventing substrate pattern collapse during drying.
- Boost Converter PWM Protection for Low-Voltage Backlight Loads
Input-voltage sensing cuts PWM duty in a backlight boost circuit to infer load more accurately and prevent overheating or part breakdown.
- Transmission Line Monitoring With TENG Power and Optical Data Fusion
Breeze-powered TENG nodes and optical links enable multi-sensor transmission line monitoring with lower power use and more reliable fused data.
- Parallel-Plate Plasma Measurement Using RF Mixed-Wave Analysis
Mixed-wave RF analysis tracks plasma density and temperature in substrate processing, enabling tighter control of film formation and etching.
- Wireless Sensor Monitoring Through Sealed Walls Without Batteries
Wireless power lets sensors monitor humidity, temperature, or gas inside sealed spaces without breaching walls or replacing batteries.
- Boost Power Supply PWM Protection for Low-Voltage Heat Control
Input-voltage sensing lowers PWM duty in a boost backlight supply to cut load, power loss, and heat when low voltage raises breakdown risk.