Person Identification TRIZ Cases
- Modular Toilet Sensor for Universal Excrement Analysis
A modular sensor unit analyzes excrement in standard toilets using optoelectrical and sonographic methods.
- Artificial Fingerprint Material for Appliance Surface Testing
Heated glyceryl trioleate and artificial sebum blend applied via stamping device to replicate human fingerprint oil on surfaces.
- Eye Gaze Tracking Calibration via Saccade Detection
Saccade detection units measure electro-oculogram changes to calculate calibration parameters, eliminating drift effects on baseline stability.
- Vital Sign Monitoring Device Power Management via Redundancy Detection
A monitoring device detects redundant vital sign signals from secondary sensors to trigger power-saving modes.
- WiFi Motion Classification via Channel Autocorrelation
A wireless sensing system analyzes time series of channel information to classify human and non-human motion patterns.
- Saliva Ejector Sleeve with Air Conduits for Backflow Prevention
Disposable sleeves with air conduits maintain vacuum pressure during lip closure, preventing fluid backflow and cross-contamination.
- Wax Cast Bone Defect Quantification
Physical wax casts replicate bone defects to verify imaging data accuracy without complex computational analysis.
- Surgical Pointer Tip Sensor for Navigation Accuracy
Tip sensor detects presence and force to automate landmark capture, eliminating manual calibration errors.
- Infrared Thermal Imager for Peripheral Neuropathy Detection
An infrared detector monitors plantar and dorsal foot temperature changes to assess neuronal health status.
- Adhesive Cushioning Pad for External Fetal Monitoring Transducers
An adhesive cushioning pad secures external fetal monitoring transducers, eliminating displacement-induced data gaps during labor.
- Cognitive Function Evaluation via Ankle and Knee Joint Angles
A cognitive function evaluation device detects ankle and knee joint angles from walking motion data to determine impairment levels.
- Tissue Compression Load Cell Feedback for Staple Formation
A surgical compression device uses a load cell to measure reactive tissue force and slope during platen movement.
- Sleep State Determination Using Pulse Interval Data Filtering
A biotic sleep state determining apparatus processes pulse interval data to identify autonomic nerve indexes for accurate sleep staging.
- Wireless Patient Identification Device for Automatic Medical Network Association
A wireless patient identification device automatically associates medical devices with patients via standardized communication interfaces.
- Distributed Sobriety Testing System for Fleet Access Control
A distributed system issues temporary authorization tokens to verify sobriety and grant vehicle access across multiple sites.
- Dynamic Knee Brace Joint for Ro-to-Translational Motion
A knee brace joint system uses sliding pins and a segmented plate to accommodate natural roto-translational motion during flexion.