Material Analysis By Optical Means TRIZ Cases

Compensating tilt and isolating noise areas in multi-projector substrate inspection data to enhance integrated height measurement reliability.

Angled air nozzles spray compressed air sideways onto fiber endfaces during inspection, preventing secondary contamination from bouncing debris.

A lens-free digital holography microscope captures interference patterns to generate high-resolution holograms for semiconductor inspection.

Segmenting the scintillator with dedicated photodetectors resolves spatial resolution limits in borehole gamma measurements.

Height sensors measure pre- and post-application electrode levels to confirm viscous fluid transfer, resolving imaging limitations caused by fluid transparency.

Contrasted pattern on inner lens surface enables objective wear assessment via blurriness, resolving subjective maintenance reliability issues.

A flexible optical head uses a thin film layer to form dynamic nano apertures for high-resolution near field imaging.

Multi-node acoustic focusing generates parallel particle streams to boost analysis rates without high-pressure sheath flows.

A scanning unit control device adjusts light source luminance and interruption frequency to indicate signal amplitude.

A liquid suction instrument removes fluid from channel chips using a dynamic suction rate.

Transillumination images guide fluorescence analysis to extract accurate intensity data from cellular regions.

A rotating terahertz transmitter receiver unit measures wall thicknesses using collimated radiation and mirror deflection.

Structured light projection and camera capture identify surface deformations on reflective metal panels.

Radio wave blocking parts segment the storage section to prevent interference between adjacent reagent containers, ensuring accurate RFID data exchange.

Integrating wavelength limiters with gas sensor light sources reduces filter size and simplifies optical path design.

Evaluation device calculates temporal variation characteristic values from optical coherence tomography signals to quantify biological tissue dynamics.

Side-looking optical system measures hip height and temperature, reducing equipment complexity for multifunction livestock measurement.

A multi-focal structured illumination microscopy system splits a single light beam into multiple beams to scan samples in parallel.

Adjustable mounting bars and compliant joints accommodate deflection and tooth clearance, preventing binding during rotation.

Replacing photosensitive film with a ZnSe(Te) Schottky photodiode resolves the trade-off between high sensitivity and prolonged data accumulation capability.

Magnetic shims mechanically tune field distributions in ExB Wien filter end caps, resolving mismatched electric and magnetic fields near apertures.

Interferometer captures interference signals classified by machine learning models to resolve low throughput and accuracy trade-offs in semiconductor metrology.

A photosensor signal generation unit produces charge transfer signals to control gate states across multiple frames.

Multi-point temperature feedback compensates for thermal imbalances between hot and cold contacts, improving measurement accuracy despite ambient fluctuations.

Multiple gamma ray sensors with oriented shielding feed a control module that cancels directional errors, improving rock type identification.

A serial light guide photometer analyzes small liquid samples using a single optical path with sequential reference and sample measurements.

Stacked parallel sheath flow channels enable independent vertical and horizontal control of sample stream positioning in microfluidic detection systems.

A non-contact machine vision system captures real-time rail geometry using structured laser light and high-resolution digital cameras.

Vision-based inspection system detects in-process anomalies during composite ply placement and maps coordinates to a digital model.

Periodic cleaning cycles remove cathode deposits to extend ion source lifetime and maintain emission rates.

Storing device-specific calibration parameters in the light receiving unit allows external computation, correcting element deviations for high accuracy.

A multi-wavelength alignment sensor detects workpiece position by emitting light beams across a shallow angle path.

A flexible sample support apparatus holds multiple internal reflection elements for continuous infrared analysis.

Segmenting scanning into line and matrix cameras resolves the trade-off between high-speed productivity and precise defect detection on rotating cylinders.

A polarization changing system converts linearly polarized light to non-linear states within an optical tomography setup.

A wavelength-tunable light source transmits interrogating signals into a propagation medium to detect physical disturbances via backscattered signal analysis.

A discretisation structure creates discrete liquid volumes through periodic emptying and refilling cycles.

Segmented collimators reduce viewport conditioning and manufacturing complexity while maintaining signal intensity.

Optimizing stationary slit plate phase differences reduces harmonic distortion and improves measurement precision in optical encoder devices.

Envelope acts as a light guide to eliminate dark zones and ensure uniform illumination for remote object manipulation.

A deflectometry system uses dual panels and multiple cameras to capture structured light reflections from complex freeform surfaces.

Unclad fiber optic sensors measure bilirubin concentrations through light absorption, replacing invasive blood sampling with continuous real-time monitoring.

Negative pressure bonds the gasket to substrate layers, enabling non-destructive disassembly without disturbing sensitive biological samples.

Porous silicon oxide waveguides expand surface area to resolve low sensitivity in small specimen detection.

Integrating optical coupling with a transformer on a single semiconductor substrate eliminates wire bonds to increase data transmission speed.

A first light source irradiates transparent liquid patterns with single peak wavelength light to create visible brightness differences for detection.

A gamma ray detector calibration method identifies sensor breakdown voltage using bias-dependent signal curves to set optimal operating bias.

Proximity of the gas outlet to the repeller minimizes pyrolysis and extends refill intervals for large molecular compounds.

Interdigitated electrodes create a large electric field in a narrow gap, extending electrode lifetime by minimizing corona discharge damage.