Radiation Pyrometry TRIZ Cases

Zero-order light determines sampling timing to measure peak levels of pulse-modulated light when pulse-on time and period remain unknown.

A biomolecular sensor system employs transverse surface plasmon resonance waves to enable parallel detection across a contact surface.

Interconnected liquid crystal Fabry-Pérot filters shift bandpass characteristics via voltage differences to form a common spectral response.

Direct infrared analysis identifies hydrocarbons via distinct spectral bands, bypassing extraction steps that cause delays and interference.

Replacing arsenic with germanium and gallium in chalcogenide glass reduces environmental load while maintaining high infrared transmittance.

Aligning a fluorescent substance and slit along the optical axis unifies emission paths, resolving measurement precision loss from multiple light sources.

Aperture portion with defined aspect ratio directs light through band pass filter to Fabry-Perot interference filter.

A liquid core photonic crystal fiber uses silver nanoparticle aggregates to amplify surface enhanced Raman scattering signals for molecular detection.

An RGB camera module supplies correction values that resolve spatial resolution deterioration in hyperspectral imaging caused by spectral filtering constraints.

A thermoelectric cooling device chills a photomultiplier tube while a conductive shield manages heat flow.

A photometric device uses a motor-driven disk to sequentially scan interference filters for tristimulus values.

A reference photo sensor directly measures LED light amplitude to compensate for signal variations in blood monitoring systems.

A reconfigurable field of view imaging system routes optical signals through fiber bundles to a spectrometer slit.

A spectroscopic mapping system uses synchronized lasers and a voice coil to capture millions of spectra per second.

Spectrometer arrangement directs second wavelength range to detector unit via first optical element.

Machine learning selects informative spectral bands to reduce data volume, enabling compact vibrational spectroscopy platforms for point-of-care diagnostics.

Colorimetry system prompts user choice when mismatched colors occur, reducing repeated measurements and improving efficiency.

A self-referenced spectrometer processes simultaneous interference signals from dual optical paths using a single detector and processor unit.

Primary spectral measurements and secondary calibration data adjust for user characteristics and environmental factors, improving biomarker value accuracy.

Separate measuring and reference channels eliminate beam mixing signal weakening while maintaining symmetric contamination compensation.

Adjusting mirror curvature radii compensates for astigmatism in folded spectrometers, maintaining image clarity without increasing system size.

A temperature sensor uses two optical waveguides with different thermal responses to measure heat via light interference.

A multi-angle spectral imaging apparatus uses multiple illumination angles to capture precise pixel-level color data.

Photoconvertible dyes enable spectral demixing in fluorescence microscopy, reducing preparation damage while distinguishing overlapping emission spectra.

A frosted glass disc generates refracted and reflected beams to form interference patterns without beam splitters.

Optical elements transform electromagnetic wave spatial energy distribution before entering a reflective objective lens.

Segmented device layers with elastic supports enable larger movable mirrors, overcoming SOI deep cutting limits to boost FTIR analyzer sensitivity.

Waveguide grating resonance filters reduce pixel crosstalk in miniaturized CMOS imagers by guiding specific wavelengths to photosensors.

Lead chalcogenide interference filters stabilize optical properties against thermal shifts, ensuring accurate mid-infrared sensing in harsh environments.

Raman scattering enables non-invasive early osteoarthritis detection by measuring pyridinium-type crosslinks before symptoms appear.

Segmented pixel circuits on a planar photonic substrate resolve multi-wavelength signals, overcoming the intensity-only limitation of conventional imaging ICs.

Spaced detection zones along the optical fiber enable quasi-distributed sensing that compensates for ambient temperature fluctuations.

An asymmetric iris structure generates a quadrupole electric field that sustains stable quasi-toroidal plasma using inexpensive nitrogen gas.

A reflective diffuser with a textured surface scatters infrared signals within the waveguide to average intensity and reduce mechanical sensitivity.

An optopneumatic detector monitors source ageing and dirt to correct measurement signals, maintaining accuracy without interrupting gas analysis.

A diamond electrochemical sensor uses in-situ calibration to assign voltammetric peaks for accurate chemical species identification.

An interferometric localized surface plasmon resonance sensor detects cardiac biomarkers using nanoparticle arrays and optical reflectance changes.

A Raman signal-enhancing structure amplifies scattered radiation intensity through surface plasmon resonance.

Estimating land surface temperature lapse rate via infrared imagery and Digital Elevation Maps, minimizing atmospheric interference for accurate alpine data.

A Raman spectroscopic apparatus uses a composite optical device generating both charge transfer and surface plasmon resonances for substance detection.

Support projections position color patches at a fixed height, eliminating substrate variability and improving measurement accuracy.

A differential absorption lidar system uses polarization combining to merge orthogonal laser beams onto a common optical path for remote gas detection.

A light sensor system uses polarized emission and detection to discriminate between specular and non-specular reflections from external objects.

A control system monitors thermal barrier coating condition using optical responses to determine when restorative coatings require application.

A spectral measurement device uses a dark filter with variable transmittance regions to detect interference light intensities.

A compact optical wavelength dispersion device uses a nested waveguide structure to separate signals and adjust focus.

A wedge-shaped cylindrical lens corrects astigmatism and demagnifies light across the detector array, resolving focus trade-offs in compact spectrometers.

Scanning mirrors compensate for frequency-induced beam shifts in far-infrared spectroscopy, preserving measurement precision during quantitative analysis.