Material Analysis Using Wave/Particle Radiation TRIZ Cases

Common and individual objective lenses separate electron beams to reduce interaction, enabling high-resolution semiconductor wafer inspection.

Small-angle X-ray transmission diffraction acquires a single diffraction image to calculate power spectral density for line width roughness analysis.

A charged particle beam device adjusts brightness and contrast settings based on initial image evaluation results.

Decentralized voltage conditioners down-convert supply voltages to reduce power loss and stabilize operating voltage for x-ray detectors.

A patient positioning system translates and rotates patients into proton beam zones for precise tumor targeting.

Aharonov-Bohm sensor splits electron beams through a field-free cage to detect signals via vector potential phase shifts.

Combines X-ray penetration with laser reflection data in one inspection booth to define surface contours and internal structures without separate devices.

Segmented cam mechanisms reduce heat input during cryostat sample transfer by eliminating rotational movements inside the vacuum chamber.

Merging CT imaging with linear accelerator delivery reduces treatment time to under 20 minutes, enabling urgent IMRT application.

Specific low density regions and void volumes in crosslinked rubber inhibit cracking to resolve poor abrasion resistance despite good filler dispersibility.

An X-ray fluorescence spectrometer uses a retracting spectroscopic device and scanning detector to measure background intensity ratios for quantitative analysis.

Transverse radiation measurement preserves beam path length while compact chamber volume reduces expensive fluid consumption.

Calibrates an X-ray fluorescence sensor using a reference spectrum derived from the sensor housing material to enable automated online monitoring of lubricating oil composition.

HYPR constraints guide iterative reconstruction to correct inconsistencies in undersampled k-space data, reducing artifacts and improving temporal resolution.

A pileup correction factor derived from multi-current measurements adjusts pixel detector counts to compensate for deadtime losses.

A calibration method establishes a mapping function between CD-SEM parameters and reference technique measurements to enhance critical dimension accuracy.

Segmented targets and electron sources in a modular multispot x-ray source distribute thermal loads, maintaining image quality under high g-loads.

Catalytic perfluoroalkane gas converts neutral ablated particles into charged ions during secondary ion mass spectrometry irradiation.

A tomographic image generation apparatus reconstructs radiation images using adjustable slice intervals for precise region observation.

Scanning electron microscopy profiles bulk particles by shape and composition for rapid respirable fraction analysis.

A transmission-type low energy electron microscopy system uses a variable beam size to illuminate and image two-dimensional nanomaterial samples.

Gas amplification detectors detect cosmic ray muons to create three-dimensional maps of underground media, reducing the need for extensive drilling operations.

A specimen holder uses a push rod and lever to fix samples securely.

A radiation diagnosis apparatus uses an inverter to flip detector signal polarity, allowing multiple detectors to share a single data acquisition unit.

A microfluidic device determines nucleotide sequences by measuring DNA fragment lengths through a nanostructure.

A charged particle beam device monitors operating status by comparing current values with historical data to issue alerts.

Superposing dolomite-to-formation ratio and TOC contour maps to generate lithofacies plane distribution models for fault lacustrine basins.

A radon billing system analyzes alpha particle signals to calculate concentration values and determine user ventilation behavior.

A transmission electron microscope micro-grid uses a carbon nanotube film structure to distribute heat evenly across the sample holder.

A C-arm computed tomography system calculates patient couch coordinates from selected image pixels to align the isocenter with target organs.

A portable apparatus combines X-ray fluorescence spectrometry with optical color reflectance data to determine elemental content in solid matrices.

Laser accelerated particles replicate months of operational damage in seconds while maintaining temperatures below melting points.

A medical image diagnostic apparatus synchronizes X-ray data collection with biological reaction inputs to form internal images at precise moments.

Absorbed electron current imaging identifies semiconductor faults through weighted image processing and three-dimensional reconstruction.

A periodic excitation method determines minority carrier diffusion length using averaged surface photo voltage measurements.

A spectrally selective detector array uses aperture slats to shield elements from scattered radiation during X-ray fluorescence scanning.

Computational reconstruction of virtual Ronchigrams from scanned data eliminates imaging detectors, reducing measurement time and complexity.

Integrated reflective layer with controlled particle concentration resolves manufacturing cost trade-offs while improving X-ray detection resolution.

A detection apparatus uses a separation field to simultaneously detect positively and negatively charged secondary particles.

A flashlamp cartridge encapsulates a pulsed ultraviolet light source within a protective sheath to deliver reliable decontamination.

Swiveling X-ray optics displaces the measuring point, bypassing mechanical table movement that limits scanning speed and introduces inaccuracies.

A scanning electron microscope uses an on-axis opening to discriminate electron angles without external restriction devices.

A portable assessment kit uses a pre-concentration disc to collect metals from aqueous samples for on-site measurement.

Segmented filter zones create unique spectral signatures per pixel, resolving the trade-off between radiation dose and image quality.

A coded exposure sequence modulates an X-ray source to encode motion data into image acquisition.

A line focus X-ray source enables computed tomography imaging using a two-dimensional detector array.

Radiation imaging identifies liquid contents within sealed containers, resolving manual inspection fatigue and accuracy trade-offs.