Radiation Pyrometry TRIZ Cases

A cylindrical bore, magnetic die, and aligned apertures secure flimsy cans for repeatable spectrophotometer color measurement.

Combine spectral ROI measurement with blur-based focus verification to simplify calibration and improve color measurement accuracy.

Different exposure times and localized stray-light handling preserve wavelength resolution without extending the optical path.

Periodic transmission peaks overlap across filter stages, creating separated passbands for faster real-time multispectral imaging.

Direct light from a second source prevents the dark effect, improving wavelength calibration accuracy and reducing calibration time.

Preconfigured housing projections align the dispersive element, while separated detector regions and black coating limit stray light.

A parallel-mirror optical cavity uses a transparent graphene electrode to actuate the mirror without obstructing light.

This ATR spectroscopy case uses parallel and perpendicular intensity ratios to improve sensitivity without a separate reference path.

A tunable filter sends different optical bands to the same pixel over time, improving color restoration and reducing moiré and noise.

A defocused microlens reduces incidence-angle variation at the interference filter, increasing transmitted spectral-band light.

This case uses fixed wedge optics and blackbody reference signals to correct environmental drift during dual-band infrared imaging.

Rotatable holders block and attenuate dual-wavelength lasers without enlarging micro-Raman device.

Single-direction illumination limits Raman information; angular and polarization control enables detailed nano-scale characterization.

A movable shutter limits dust entry while exposing the reflection reference surface for maintenance.

A valve-driven air conduit removes lens contaminants and cools flame detectors, supporting accurate operation in industrial machines.

A series-connected optical sensor analyzes fluid spectra to automate tint-change timing, reducing wasted components and operating costs.

Infrared excitation and visible probe detection deliver wide-field spectroscopy with high resolution for opaque and biological samples.

Continuous spectrum analysis uses fitting residue and AUC to identify optical metrology errors and guide maintenance.

This spintronic emitter converts spin current into terahertz radiation while magnetization control modulates its linear polarization.

Set temperature thresholds from site conditions to detect voids in steel-plated concrete during pouring and guide targeted compaction.

A monolithic spacer and grayscale etch mask reduce optical channel dimensions to sensor-element scale, improving resolution while limiting defects.

Segmented spectral measurements and feedback derive a calibration matrix that improves lighting accuracy below 5% error.

Fresnel diffraction enables compact bullet-shaped spectrometers for remote sample analysis.

Differentially weighted wavelength and polarization signals improve lesion visibility and help distinguish benign from malignant tissue.

Separate laser-coupled fibers irradiate multiple flow-stream positions for more precise particle detection and sorting.

A thermally conductive isolator transfers photon-generated heat to a readout bus for time- and position-sensitive imaging.

A cooled-periphery spot array distributes optical energy to protect workpieces while supporting high-SNR, spatially resolved metrology.

A 120° optical splitter creates three interferograms for accurate amplitude and phase retrieval across long, fine-resolution pulse records.

A movable optical module pairs with stored channel response data to correct spectral shifts while reducing spectrometer bulk.

Separate preamplifiers and distributed laser power reduce intensity noise while synchronizing Stokes, pump, and probe lights for CARS.

Integrated shutters and periodic charge integration improve signal-to-background ratios for faster, multi-color biochemical detection.

A sealed window and cleaning-gas curtain isolate the infrared camera from furnace gases for precise element temperature control.

A 2D detector maps separated spectral bands independently, balancing full-range coverage with resolution and compact optics.

Wavelength-specific absorption monitors lower-level cooking gas and can adjust or shut down laser power before ignition.

Simultaneous wavelength processing speeds ghost imaging for optical measurement.

This spectral sensing case uses modulated optical radiation to correct detector drift without predefined targets or manual calibration.

A wavelength-shifting filter coat blocks higher-order light, reducing multiple reflections and improving spectral-data S/N.

An inverted image slicer converts a linear field into a grid, improving spectral resolution across wide viewing angles.

Dedicated imaging and spectral pixel lines share one substrate, reducing sensor complexity, filter needs, and processing demands.

UV excitation and polarizer filtering separate fluorescence from specular reflection for rapid plant property assessment.

Laser temperature and current modulation shifts terahertz detection above flicker noise, improving signal quality and range resolution.

This coaxial four-reflection layout addresses axial length and filter-related aberration and energy loss in visible-LWIR imaging.

A Raman device switches narrow and broad excitation linewidths, then subtracts spectra to remove fluorescence while retaining Raman detail.

A predictive model compares reference and current thermal responses to detect and localize buildup, improving maintenance timing.

A two-slit, wavelength-dispersive microscope layout prevents light overlap, enabling accurate simultaneous multi-color imaging.

This case uses a high-emissivity target to improve infrared mirror temperature readings in projection exposure equipment.

A two-mirror integral field unit and micro spectrograph array compact hyperspectral imaging while maintaining high spectral resolution.

A multimode waveguide and photodetector replace bulky grating optics with computational defect-scattering spectrum reconstruction.

A grating-based reflective filter separates EUV and OOB paths, extending filter life while preserving OOB measurement data.

A compact detector-array layout resolves multiple optical paths and accounts for spacer-window changes in absorption measurements.