Nanomagnetism TRIZ Cases
- Rotating Field Sensor Angle Detection Error Cancellation
Phase-offset magnetoresistive circuits cancel signal distortion errors, improving angle detection accuracy in rotating field sensors.
- Hall Device Pulsimeter Sensor for Noninvasive Pulse Detection
Replacing invasive pressure sensors, the hall device array detects magnetic field changes to measure spatial pulse characteristics and reduce search time.
- Magnetic Detecting Element Free Layer Torque Offset
A magnetic detecting element uses a layered free layer with varying film thickness to offset torque and maintain orthogonal magnetization directions.