Sensors TRIZ Cases
- Data processing device and data processing method
See how linking chef biological data with cooking operations enables robots to reproduce dishes
- Silk-Fibroin Mesh Electrode for Breathable On-Skin Monitoring
See how a porous silk-fibroin mesh with glycerol and conductive polymer maintains conductivity
- Printing mechanism for medical monitoring device and medical monitoring device
See how a damping bracket and guide rod system stabilizes the print paper drawer in medical mon
- Posture Correction Device with Adjustable Visual and Tactile Feedback
See how an adjustable frame with elastic members and sliders provides visual and tactile signal
- Method for producing a two-stage heat regenerating cryogenic refrigerator
See how concentration-gradient particles balance volumetric specific heat with mechanical stren
- Method for producing a heat regenerating material particle
See how a metal concentration gradient in heat regenerating particles balances volumetric speci
- Two-stage heat regenerating cryogenic refrigerator
See how gradient metal concentration in heat regenerating particles resolves the trade-off betw
- Heat regenerating material particle, regenerator, refrigerator, superconducting magnet, nuclear magnetic resonance imaging device, nuclear magnetic resonance device, cryopump, and single-crystal pulling device of magnetic-field application type
See how a concentration gradient of metal elements in heat regenerating particles balances volu
- MRI Resonator Array for Higher SNR Without RF Field Risk
A passive resonator array boosts MRI signal-to-noise ratio by strengthening RF magnetic fields while limiting electric field exposure.
- Driver Impairment Detection Using Gaze Nystagmus Backup
Camera-based gaze nystagmus assessment backs up alcohol sensing to block vehicle start when impairment is detected and reduce false readings.
- Snap-On Battery Clip Assembly for Balanced PCB Contact Stress
A conductive snap-on clip uses flexible fingers and dual-sided contacts to reduce PCB stress and keep battery terminal force consistent.
- MRI Cryogenic Cooling Switch for Faster Magnet Cooldown
A temperature-triggered second cryocooler speeds superconducting magnet cooldown and quench recovery while avoiding unnecessary energy use.
- Wearable Ring Battery Module With Threshold-Force Detachment
A removable ring battery module uses mating contacts and threshold-force detachment to simplify replacement, assembly, and safer disposal.
- Vehicle Seat Magnetocardiogram Sensing for Contactless Vital Detection
A seat-integrated magnetic gradiometer captures magnetocardiogram signals to detect occupant vital functions accurately without skin contact.
- AI Vehicle Cabin Settings for Occupant Alertness and Relaxation
AI uses occupant profiles and time of day to adjust lighting, audio, and seating for lower stress and better alertness in the vehicle.
- Multimodal Driver Impairment Detection With Sensor Fusion
Multimodal vehicle sensors and ML fuse visual, audio, olfactory, and biometric data for real-time impairment detection and intervention.
- MRI Cryogenic Cooling with Switched Dual Cryocoolers
A heat-switched second cryocooler cuts MRI superconducting magnet cooldown time while avoiding continuous extra energy use.
- Autostereoscopic Gaze Projection for Low-Latency 3D Alignment
Predictive gaze projection uses body-movement velocity and timing factors to align a 3D display despite latency and eye-tracking limits.
- Variable-Width Superconducting Magnet Coil for MRI Field Distribution
Varying superconducting tape width along the coil matches local MRI field conditions, cutting material waste, weight, and cost.