Radiation Pyrometry TRIZ Cases

Replacing pressure-proof cable ducts with optical transmission eliminates complex sealing requirements and reduces approval testing costs.

A birefringent plate configuration with a condenser couples light into a static Fourier transform interferometer.

Dual etalons with identical thicknesses increase contrast across broad wavelength ranges without continuous scanning.

Reflective dielectric metasurfaces replace bulky free-space optics to resolve the trade-off between spectrometer size and spectral resolution.

A gas detection device uses a spatial light modulator to direct laser light toward retroreflectors for wide-area monitoring.

Segmented detectors and inert gas delivery in a FOUP improve temperature control precision while reducing device complexity.

Blocking yellow light with a band-stop filter prevents spectral mixing, restoring high-contrast color definition without complex algorithms.

Handheld color measurement instrument uses optical linear position feedback to track lateral movement along a scanning guide.

Thin polyethylene dome provides high infrared transmittance while reducing manufacturing costs compared to fragile germanium windows.

A photonic integrated circuit spectrometer uses a matrix multiplication process to determine spectral content from ring resonator arrays.

A compact fiber spectroscopic probe mounts directly above a microscope objective lens to add spectral analysis capabilities.

A portable optical apparatus simulates black body spectra using a xenon arc lamp and adjustable bandpass filters for thermal camera calibration.

A double ellipsoidal optical system detects reflected light using a partial and belt-shape mirror configuration.

Optical sensor detects visible light reflected from surfaces while display screen projects sequential illumination patterns at varying distances.

A movable reference mirror calculates average interference position differences to determine substrate temperature.

Tilted diffraction gratings at the Littrow angle replace separate field-widening prisms in a spatial heterodyne spectrometer.

Pulsed thermal imaging converts temporal surface temperature data into spatial three-dimensional distributions of thermal effusivity.

Tapered aperture geometry concentrates electromagnetic fields near specimen contact points, resolving low sensitivity issues in small sample analysis.

A compact analyzer uses frequency-modulated light sources to excite overlapping sample regions for simultaneous particle detection.

Optimized sample cells reduce optical path length to reveal full unsaturated absorption spectra for controlled drug identification.

A cold shield with a helical profile redirects stray radiation, eliminating epoxy bonding steps that cause outgassing and extend production time.

Orthogonal polarizations travel through one fiber to equalize stretching effects, eliminating differential timing errors in time-domain terahertz measurements.

Wavelength-time conversion maps spectral shifts to temporal delays, resolving scanning time bottlenecks in code division multiplexed sensor arrays.

A spectral shaping device segments broadband light into spatially separated components and adjusts their intensity via dynamic filters.

Protective flange shields curved optical fiber against external mechanical damage while maintaining contact with the external medium for infrared detection.

Discrete wavelength beams replace wide band sources to resolve spatial resolution and device complexity trade-offs.

A near infrared spectrometer measures starch gelatinization in extruded feed using optical absorption spectroscopy.

A plasmonic funnel sensor integrates Raman spectroscopy and conductivity measurements to characterize fluid properties without physical contact.

Optical sensors measure grain mass while counting sensors track quantity, enabling continuous thousand-grain weight determination without laboratory delays.

A focal plane aperture restricts background light intensity reaching a segmented detector array, improving measurement precision against interference.

Secondary laser radiators generate cleaning species from gas to remove plasma by-product deposits, reducing EUV output absorption.

Texturing the inner silicon cover surface lowers the effective refractive index to minimize infrared reflection losses while maintaining vacuum integrity.

Measuring dynamic phosphor emission characteristics distinguishes materials with identical colors, resolving authentication ambiguity.

A spectroscopy detector uses folded reflector elements to direct light beams onto a sensor surface within a compact housing.

Tunable infrared laser spectrometer array measures surface chemistry simultaneously, eliminating contamination risks from physical contact during testing.

Coherent population trapping generates controlled hyperfine polarizations using Raman pulses.

Infrared spectroscopy determines heating temperature and exposure time in polymer casings, eliminating the need for degrading thermosensitive paints.

A temperature measuring method compensates for optical path length misalignment in semiconductor wafers with thin films.

Acoustically mediated spintronic emitter converts laser pulses into narrowband terahertz radiation using magnetoelastic coupling.

Replacing invasive mechanical exams, the probe detects biochemical markers via Raman scattering to improve preterm birth risk assessment accuracy.

Phosphoric acid etching removes bulk aluminum nitride while monitoring thickness to enable vertical injection architectures.

A spectrophotometer uses a light-receiving detector recognition unit to identify active detectors based on measurement data thresholds.

Adjustable electrical connection device varies resistance to control shielding efficiency in transparent electromagnetic assemblies.

A laser engraver calibration system uses a vision camera to compare engraved patterns against stored templates for automated parameter adjustment.

Replacing circular stops with rectangular geometry increases object space resolution without expanding system package size.

Merges Fabry-Perot interferometry with grating-based dispersion to resolve the trade-off between high resolving power and broad spectral coverage.

Burst signal modulation applied to tunable diode laser bias current corrects incident light intensity fluctuations in absorption spectroscopy systems.

Tilted grid structures in image sensors align with chief ray angles to reduce shading variation and improve quantum efficiency at pixel edges.

Beam splitter divides coherent light into angled pulses to reduce speckle noise and improve detection accuracy in deep UV inspections.

A reconfigurable polarimetric imaging system uses a spectral-polarization filter array at the lens aperture to capture multiple polarization states simultaneously.