Material Analysis By Optical Means TRIZ Cases

A multibeam inspection device scans photomask surfaces using a segmented beam array to capture representative images across multiple unit regions.

Digital imaging replaces manual smears to automate leukocyte counts, eliminating dilution requirements and operator skill dependency.

Dual-color illumination and line scan imaging distinguish roughness from ripples, resolving measurement accuracy limits in plywood manufacturing.

A phase plate deforms the light wavefront to create an invariant point spread function across an extended depth of field.

An evaluation unit merges x-ray and optical signals to detect wet contact lenses, eliminating false negatives caused by water refraction.

A terahertz-infrared ellipsometer system uses fixed polarizer and analyzer orientations to modulate polarization states without mechanical rotation.

A displacement detecting device generates a self-calibration curve using multiple detection portions with varying spacing.

A compact earphone sensor uses a segmented light guide to extract and couple optical signals for physiological monitoring.

Anisotropic laser spot shapes accelerate photodetector alignment in scanning probe microscopes.

Turnable driving mechanisms incline a test tube to increase distance between liquid level and bottom face, preventing probe blockage by separating agent.

A tilted two-dimensional image sensor captures diffracted light from a planar plasmonic element to enhance spatial resolution.

Merging aluminum ion generation into the reflecting electrode eliminates separate plates, reducing component count and simplifying the ion source structure.

A mirror arrangement deflects visible light from a scintillator to shield the detector from direct X-ray radiation damage.

A radio-controlled photocontrol decodes NIST time signals to synchronize its internal clock without manual resetting.

A microscope linear drive converts rotary motion into precise linear movement using a spacing member to maintain constant distance between moveable components.

Image feedback adjusts angular positions of rotating discs to correct focus point deviations caused by cartridge production tolerances.

Logical processing of multi-device outputs generates high-frequency signals, improving resolution without reducing slit pitch or increasing crosstalk.

An imaging flow cytometer uses acoustic standing waves to stabilize observation objects within a fluid channel for consistent cross-sectional capture.

Widening cavities in a metal layer concentrate electric fields to bind receptors at optimal detection sites.

A conversion dynode emits secondary electrons toward an avalanche photodiode positioned closely to capture the signal.

An optical circuit calculates signal light levels using photodetector conversion efficiencies and intermediary processing to determine monitored values.

A microscope system uses a spatial adjustment apparatus to produce light sheets with different spatial statuses for multiscale imaging.

Replacing mechanical scanners with separate electro-optical modulators resolves the contradiction between shifting velocity and positioning flexibility.

Chaotically modulating a coherent optical source reduces coherence-related noise, improving parameter estimation accuracy in downhole monitoring systems.

Varying the void fraction across the phosphor layer base and edge portions balances image sharpness with physical resistance to impact.

Autonomous detector modules integrate processing electronics to timestamp scintillation events and reduce downstream data overhead.

Optimized slot height exceeding base height reduces beam wiggles by enhancing gas conductance, improving ion beam uniformity.

Golden angle spiral pitch on spherical surfaces ensures uniform transducer dispersibility, reducing image artifacts.

Dual-wavelength blood glucose detection devices calculate signal differences to filter skin pigment, temperature, and tissue thickness interference.

A microscope control unit switches illumination light based on optical member driving status to capture images efficiently.

Near-infrared spectrometers capture spectral data from single maize kernels to enable automated haploid seed classification.

7-amino-3-thienyl coumarin dyes resolve pH dependency and quenching issues through water-soluble group conjugation.

Cross-scanning mirrors correct displacement in tomographic images caused by subject movement during scanning.

A three-dimensional measuring device uses adaptive striped light patterns to determine optimal imaging counts for board inspection.

Collimated light transmits through a wafer and images onto a sensor to measure grating parameters.

Evaporation deposition creates doped zinc telluride scintillator films that eliminate granular limitations and enhance spatial resolution.

A radiation detector pixel architecture uses direct charge output paths to simplify testing procedures and improve imaging precision.

Ion beam treatment modifies blade edges to enhance sharpness and rigidity, resolving trade-offs where conventional methods reduce hardness.

Segmented cavities eliminate buffer chambers to reduce gas equilibrium time and processing complexity while maintaining measurement speed.

Dynamic bias control on a silicon self-differencing avalanche photodiode resolves photon number while suppressing dark count rates.

A polarimetric sensor computes Stokes parameters at the focal plane using a micro-polarizer array.

A defect classifying apparatus generates shape images and superimposes them on design layout patterns to determine spatial overlap states.

Varying light incidence angles resolves micrometre-scale depth layers by apportioning absorbed energy density, overcoming short pressure signal durations.

Reducing metal trace pitch minimizes IR reflection to improve sensor responsivity.

A magnetic fluid lens assembly adjusts focal length via electromagnetic units to shape Fresnel zone plates.

Segmenting lateral fields into parallel virtual beams improves velocity measurement precision without adding physical sensor complexity.

A welding inspection device extracts evaporation luminescence and thermal radiation from return light to calculate an intensity ratio for condition assessment.

Electronic unit determines rope state by measuring effective lengths and diameters against theoretical values.