Radiation Pyrometry TRIZ Cases

Merges three background correction techniques into one atomization event to reduce sample consumption while maintaining high measurement precision.

Geiger mode avalanche photodiodes enable single photon counting to overcome dead time and dark noise, extending measurement range from 40 km to 60 km.

Standard clinical transducer sets perform dual monitoring and tomography functions, eliminating dedicated specialized equipment costs.

Parallel detection and spectral planes reduce flare light noise while maintaining high-precision chromaticity measurement.

A reference element with contrasting emissivity and reflectivity areas enables automated IR radiation detection for precise temperature measurement.

A color target substrate uses partial filters to enable single-image spectral reflectance estimation.

A spectrometry device uses a switching unit to time-divide reception signals, allowing a single conversion unit to process multiple inputs sequentially.

A concave diffraction grating uses a dielectric Bragg stack to reflect light.

Wavelength segmentation filters infrared radiation to classify internal voids and surface-connected cracks, eliminating slow acoustic microscopy.

Inclined surfaces on optical substrates enable single-process coating of sensor electrodes, preventing wire breakages during endoscope assembly.

Multivariate optical elements replace complex spectrographs to resolve measurement precision versus device complexity trade-offs.

A frequency-modulated continuous wave laser device measures surface reflectivity ratios using interferometric detection.

A disposable wireless pulse oximeter sensor transmits physiological data using low-energy protocols and periodic bursts.

An etalon filter uses external reflecting surfaces to redirect incident beams, selecting desired light signals from a target.

Nanostructured metasurfaces replace bulky lenses in spectrometers, achieving high spectral resolution within a compact substrate footprint.

Merging filter array and grating spectrometers increases channel density while reducing tool volume compared to separate modules.

A color sensor uses angle-selective passageways to filter optical radiation.

Orthogonal filtering of multivariate optical signals eliminates cross-talk interference, enabling precise measurement without expensive detectors.

Synchronous SPAD gating suppresses background noise and fluorescence, enabling high-speed field measurements.

Dynamic modulation of the optical path length frustrates standing wave noise, thereby improving spectral image resolution and signal-to-noise ratio.

Segmenting light spatially avoids filter attenuation, maintaining signal-to-noise ratio while achieving high spectral resolution.

A side-mirror temperature sensor determines ambient air conditions using stored values and solar radiation data.

Imaging apparatus segments spectral data to eliminate specular reflection artifacts and improve measurement precision.

Wedge slices in the optical path remove skewness to focus cavity output onto a smaller detector area, boosting collection efficiency three-fold.

Interleaved bow-tie THz antennae within pixel unit cells improve signal-to-noise ratio without requiring bulky mechanical scanning systems.

Terahertz radiation detects molecular rotational transitions, resolving overlapping infrared absorption peaks.

Thinned optical fibers generate negative charges to selectively extract diseased cells without damaging normal ones.

Chirped modulation applied to dual laser beams in stimulated Raman scattering microscopy suppresses non-resonant background signals.

Up and down shifter moves LED lamps to measurement positions, enabling simultaneous multi-unit testing that reduces excessive test time and cost.

A laser measuring system maintains precise gas concentration detection by controlling the temperature difference between the light source and reference cell.

A backside illuminated image sensor uses a high-index refraction element to direct specific color wavelengths toward individual pixel photosensitive regions.

Shallow trench isolation structures replace dedicated anti-reflection coatings, reducing manufacturing complexity and sensitivity to process variations.

An integrated indicator lens device creates an oblique viewing angle range, resolving limited visibility of indicator lights while reducing assembly complexity.

Spectrometer measures reflected broadband light from tear film interfaces to determine layer characteristics.

A spectrometer design using multiple diffraction gratings arranged in a convex polygon configuration to disperse light beams sequentially.

A digital micro-mirror device modulates infrared light to resolve the inability of liquid crystals to process non-visible wavelengths.

An asymmetric ZnSe beamsplitter eliminates antireflection coatings to suppress self-emission and simplify calibration in Fourier transform spectrometers.

Rotating plate positions multiple focusing lenses to concentrate terahertz waves for high-resolution object inspection.

A continuous reference pulse system corrects sample phase and amplitude by monitoring jitter in synchronized reference pulses generated via beam splitting.

Multi-wavelength optical scanning detects backside scratches and particles on EUV masks, preventing circuit printing errors.

Vacuum anchoring secures piezoelectric fiber positioners, eliminating spring-loaded retractor forces and fiber crossing.

A Raman spectrometer collects spectra from targeted volumes within samples to identify unnatural molecular compositions.

Spectral extraction filters dish patterns from reflected near-infrared light to resolve automation accuracy trade-offs.

A compact optical characterization system uses a single element to refractively collimate and reflectively focus illumination beams onto a detector.

An integrated electrochromic shutter modulates light transmission to protect photosensitive elements from visible spectrum exposure.

A modular dispersion element couples to a mobile camera sensor to disperse light into multiple wavelengths for spatial and spectral data capture.

Replacing mechanical scanning with sensor systems reduces measurement time while maintaining accuracy.

An optical resonator thermometer shifts frequency via waveguide coupling to measure temperature changes.