Wave Based Measurement Systems TRIZ Cases

A control device calibrates spatial recognition devices on work machines by determining whether an object is at a calibratable position.

A laser radar uses a vertical field of view adjustment unit to distribute beams non-uniformly.

An analog adder node sums pixel signals to detect time coincidence events, reducing data transmission bottlenecks while preserving spatial resolution.

Catoptric relay assembly between MEMS mirrors eliminates beam displacement on the second scanning mirror.

Triangular sub-pixel segmentation across pixel islands reduces microlens size to resolve vergence-accommodation conflict and eye fatigue.

A dual light source triangulation sensor differentiates object reflections from scattered light using weighted signal processing.

An optical delay line converts RF signals to light for precise timing control before converting them back to electrical form.

Segmented support and drive cantilevers enable piezoelectric precession, expanding the scan range beyond silicon fracture limits.

A deep learning algorithm generates variable sea clutter datasets to resolve the trade-off between average behavior reproduction and irregularity capture.

A rotating shutter switches between optical paths using blocking plates and an attenuation plate to control light intensity.

A lightweight ultrasound calibration device uses a hook-shaped mount to attach to standard receptacles for probe verification.

A lidar device positions light source and detector at a predetermined angle relative to each other using a rotating facet wheel.

Depth-based mechanical index visualization enables selective voltage control, resolving the trade-off between image sensitivity and acoustic pressure safety.

A relevancy radar displays search results using multi-dimensional charts and color coding to convey quality metrics instantly.

A proximity button uses a time-of-flight sensor to detect finger distance and switch control signals without physical contact.

A slot array antenna uses a ridge-shaped waveguide member to transmit electromagnetic waves with low loss.

A socket device routes signals through internal couplers and dividers to test transceiver arrays.

Conductive multi-layer coating on LIDAR windows maintains optical transmission while enabling Joule heating.

A MEMS gyroscope calibration mechanism computes trim parameters using accelerometer and magnetometer data.

Aligns emitting and receiving optical axes using retroreflectors to resolve vertical offset regions and improve detection signal strength.

Satellite navigation receivers determine element positions to calculate phase corrections, resolving synchronization errors from manual deployment.

Orthogonally inserted waveguides and planar microlenses in the optical unit resolve beam guidance complexity while maintaining precision.

A wireless ultrasound probe controller detects charging power discontinuation to initiate automatic pairing with the diagnostic apparatus.

A pulse replication device divides an incident signal into multiple replicas with varying amplitudes to ensure accurate oscilloscope detection.

A capsule ultrasound device incorporates transducers around a hollow tube to enable fluid passage through the esophagus.

A multilayered multipolymer circuit board integrates millimeter-wave circuits and antennas into a compact module.