Force Measurement TRIZ Cases
- Twisted Multicore Fiber Co-Registration for Shape Sensing
Twisting the multicore fiber averages bending strains to mitigate relative time delays, ensuring accurate shape sensing without complex real-time calculations.
- Single Force Transducer Assembly for Crosstalk Reduction
A single force transducer eliminates channel crosstalk and temperature sensitivity, ensuring accurate force measurements regardless of load position.
- Quarter-Bridge Force Torque Sensor Thermal Drift Compensation
Quarter-bridge force torque sensors eliminate thermal drift errors by matching temperature responses of load-sensing and unstressed strain gages.
- Bicycle Measuring Probe Air Duct Labyrinth Seal
Labyrinth air ducts shield bicycle pressure sensors from water ingress, maintaining measurement accuracy in wet conditions.
- Six-Dimensional Force Sensor Calibration via Static and Dynamic Segmentation
A six-dimensional force sensor calibration method segments static gravity compensation from dynamic zero drift processing to maintain measurement accuracy.
- Torque Sensor Radially Elastic Decoupling
Low radial stiffness compensates for manufacturing roundness deviations, reducing crosstalk and measuring errors.
- Active Damping of Scanning Probe Microscope Vibrations
A secondary damping actuator counteracts parasitic oscillations to maintain image quality during high-speed scanning.
- Magnetic Sensor Offset Cancellation via Periodic Switching
Periodic switching cancels offset voltages in magnetic sensor devices, resolving the trade-off between measurement precision and circuit complexity.
- Digital Strain Encoder Segmentation for Structural Health Monitoring
Segmented gage-emitters in a digital strain encoder prevent signal averaging, enabling precise detection of small strain fields on composite materials.
- Stress Sensor for Hall Effect Compensation
A Wheatstone bridge with p-type and n-type resistors detects mechanical stress in semiconductor chips.
- Force Sensing Device Using Inductor Elements for Noise Reduction
A force sensing device uses variable inductance to detect input pressure without mechanical contact.
- Sensor Insole Cadence Tracking via Force and Acceleration Data
A sensor insole uses force sensors and accelerometers to transmit real-time gait data for precise cadence analysis.
- Fiber Bragg Grating Transducer for Simultaneous Pressure and Temperature Measurement
Optical fiber transducer with dual fiber Bragg gratings detects fluid pressure and temperature via wavelength shift analysis.
- Force Sensor Circuit Board Shielding MEMS Sensing Element
A force sensor uses an extended circuit board to shield the sensing portion from direct pressing forces while maintaining electrical connectivity.