Optical Detection TRIZ Cases

A side-mounted field-installable indication module displays machine status through a refractive cover that expands the viewing angle for operators.

Electrostatic field generator attracts insects to electrodes for imager detection, eliminating adhesive sheet replacement maintenance.

An optical speed measuring unit calculates the coefficient of restitution from impact and rebound velocities, eliminating mass effect errors in small specimens.

A measuring frame uses intersecting diverging radiation fields and optical receiver devices to detect projectile shadowing.

Cured liquid sealing agents join seal members and elastic members, eliminating gaps from thermal expansion in multiple-optical-axis sensors.

A detection system predicts target movement using historical paths to activate actuators only when necessary.

Double receiver optoelectronic sensor assembly uses parallel ASIC evaluation circuits for object detection.

A multi-beam light barrier uses a mirror to fold the optical path and an elongated lens to extend focal length within a compact housing.

Decoding unique data packets from a modulated light beam filters external interference to ensure reliable weight measurements.

Light beam monitoring detects foreign bodies in shielded cabin areas, resolving detection reliability issues without disrupting illumination.

Movable cover shields optical sensor from condensate, maintaining reliability during aerosol generation.

A proximity sensor integrates a surface emission laser and light receiving part within a single light transmissive resin body to control light paths.

Sensor elements detect door position via state changes, restoring reference points after power outages without manual intervention.

Adjusting optical sensor brightness resolves false positive overlap errors on thick single sheets while maintaining accurate multi-feed detection.

Integrated pilot light beams enable visual alignment of transmitter and receiver units in safety-critical detection systems.

Integrating motor windings into the circuit board eliminates bulky shaft supports and scattered light effects.

Laser inspection planes replace point bumpers to protect against irregular contours, reducing collision risks.

Dual light receiving portions adjust sensitivity based on external light intensity to resolve label detection accuracy versus interference contradictions.

A light curtain control unit transmits receiver status information to an elevator system via a data transfer connection.

Air purge unit uses selective mounting to resolve installation position flexibility while maintaining connection stability.

Optical sensors detect vessel markings to automate biological material processing, reducing manual intervention and cross-contamination risks.

Cross-correlating spectral components quantifies emission flow rates, resolving insufficient detection precision in subterranean operations.

Segmented reflecting tiers adjust aperture dimensions to resolve signal strength inconsistency across varying detection distances.