Scattering Properties Measurements TRIZ Cases

Segmenting whole blood via the Fahraeus effect isolates a plasma layer, enabling precise analyte detection without time-consuming separation.

Comb-like passband matched filtering rejects non-modulated noise to achieve nanosecond temporal resolution and five-fold signal-to-noise ratio improvement.

A substance determination apparatus selects location events within a predefined property range to isolate specific particle interactions.

A laser particle detection apparatus adjusts output intensity across rotating wafer regions to ensure uniform exposure.

A surface characteristic measurement device uses an adjustable aperture to configure gloss and reflection measurement areas.

Measures visible light transmittance of liquefied supernatant to estimate particulate content, preventing filter clogging and optimizing backwashing frequency.

Mobile platform profiles three-dimensional optical properties via dynamic sampling, resolving the trade-off between measurement precision and system complexity.

Dual-wavelength optical systems calculate light ratios to detect fires, reducing false alarms from dust or vapor.

Programmable integrated circuit manages laser and detector timing through software-adjustable delay elements.

Replacing analog lock-in amplifiers with digital signal processing eliminates circuit errors, improving measurement accuracy while reducing manufacturing costs.

Integrated LED array and reference color chart enable accurate smartphone-based color measurement without dedicated spectrophotometers.

A chamberless smoke detection system uses multiple light sources emitting intersecting light cones to identify airborne particles without a physical sensor chamber.

A laser inspection device modulates light intensity based on real-time linear speed to maintain consistent detection sensitivity.

A reflection characteristic measuring device employs multiple optical systems with distinct geometries to capture spectral reflectance and gloss data.

Optical detection monitors blood cell movement in a cuvette to resolve reliability issues from external factors.

A rotatable reception optics assembly pivots to align with a light transmitter axis for direct scanning.

Differential fitting compares experimental spectra against anchor references to eliminate model bias and tool mismatch.

A reflectance detection apparatus calculates optical properties using laser beams at two distinct wavelengths.

Segmenting near-specular and large-angle scattered radiation differentiates defects on abutting surfaces, resolving light separation challenges.

Calibration graphs compensate for pipeline wall effects that corrupt turbidity measurements, eliminating complex on-site adjustments.

A wavelength-selective polarizer separates open fires from smoldering fires and water vapor by measuring polarization-dependent scattering ratios.

Aligning inlet and outlet openings in the same direction prevents pipe movement that generates noise, ensuring accurate particle detection.

A surface shape measuring apparatus uses multiple detection optical systems with different optical axes to capture scattered light spatial distributions.

Scatter detector voltage signals identify air bubbles between samples, resolving well identification errors from insufficient temporal resolution.

Replacing analog circuits with digital processing eliminates drift and offset errors, improving detection sensitivity in optical tomography.

An optical fiber sensor measures reflected light brightness to detect surface elevations and depressions.

Diffuse-light absorption spectroscopy captures spectral signatures of cereal grains to classify mycotoxin contamination levels.

Optical positioning guides the detection device relative to non-flat objects, resolving measurement precision versus adaptability contradictions.

Processor generates scatter diagrams from side-scattered light and fluorescence signals to identify blast cells.

Segmented light detection units rotate away from aerosol zones, preventing cross-contamination during droplet formation.

A sensor array with a lens assembly measures light separation from the specular angle to determine surface characteristics.

Synchronizes A/D conversion sampling with pulse laser oscillation periods to reduce ripple noise in scattered light signals.

A device quantifies penetration depth and quantity of non-fluorescent substances into tissue samples using light microscopy images.

Multiple detectors capture scattered light at varied elevation and azimuth angles for input into a trained learning device.

Adjusts light incidence angle via plasmon scattered light intensity to maximize electric field strength for fluorescence detection.

An inclined optical axis arrangement in a sample observation device shifts image acquisition regions to capture high-throughput data.

A particle inspection system generates calibrated outputs by applying correction factors to standardize measurements across different flow-paths.

An autocollimation optoelectronic sensor uses a lens arrangement to generate scattering angle-dependent light distributions on an image sensor.

Cylindrical transparent sensor head integrates optical components to simplify assembly and enhance structural durability.

A knife-edge mirror positioned at the focal point detects light intensity variations to determine wafer surface height.

A high finesse etalon suppresses solar background noise while maintaining constant transmission of dual wavelengths for accurate water vapor measurements.

A measurement part detects reflectance changes across a reflecting surface using light emission and reception.

A method quantifies soil dispersion capacity in cleaning products by measuring light blocked by the mixture.

Carbon nanotube films provide tunable mid-infrared plasmon resonance to overcome oxidation limits and enhance chemical sensitivity in miniaturized sensors.

A processor determines pigment concentration from subsurface scattering parameters to create replication materials matching target appearance.

Deriving illumination heterogeneity and reflectance profiles from iSCAT signals enables normalization that improves molecular weight measurement accuracy.

Area detector captures reflected radiation across multiple positions to compensate for signal shifts on curved surfaces.

A turbidity sensor head uses a reflector to redirect light rays between source and detector.