Material Analysis Using Wave/Particle Radiation TRIZ Cases

A cleavage index calculated from X-ray diffraction peak intensities identifies kaolin particles with specific flat shapes.

Replacing mechanical wear testers, this method uses X-ray CT to measure internal void growth under strain for accurate performance prediction.

Segmented polyethylene and polyimide films resolve the trade-off between low-energy X-ray transparency and mechanical puncture resistance.

A wearable sensor extracts physiological and motion data to detect falls automatically without manual activation.

Modulating x-ray source voltage at multiple-view intervals acquires dual-energy data in a single scan, eliminating mis-registration from patient motion.

Segmented airtight boxes maintain anaerobic environments while automated transport stages eliminate manual loading, resolving workability trade-offs.

Apertured retaining elements create examination windows that distribute radiation dose across multiple regions, reducing damage to sensitive organic crystals.

A dental imaging system integrates CT, panoramic, and cephalography functions using a sliding radiation generator and detector assembly.

Segmented signal processing corrects pulse pile-ups in photon counting detectors, preserving energy distribution data at high count rates.

Coaxial light guidance enables precise object positioning at any working distance without fixed stage constraints.

A method determines X-ray unit pose relative to an object using a digital model and beam attenuation data for tomographic reconstruction.

Correlating measured toner residue with mechanical strength enables accurate deterioration estimation and prevents damage during recycling.

Directional ion beam milling creates uniform sample thickness for high aspect ratio structures.

Scanning electron microscopy uses energy filter values to extract two-dimensional planar geometrical profile images at various depths within semiconductor features.

Multi-direction scanning mitigates charging artifacts in non-conductive regions while maintaining signal-to-noise ratios through image averaging.

Photoionization converts sputtered neutrals into detectable ions, resolving low ionization efficiency and spectral overlap in biological imaging.

Aligns collimator walls with detecting elements using orthogonal signal differences, reducing man-hour requirements for tomographic imaging.

Feedback and preliminary action principles correct positional displacement in helical shuttle scans, ensuring accurate data acquisition.

Dual-energy monochromatic images enable mass attenuation coefficient ratio computation, resolving density information loss in material identification.

A pattern determination device classifies concave and convex regions using profile waveform area thresholds to identify surface unevenness.

A dynamic transparent barrier prevents patient collisions with high-speed medical device gantries by deploying only when speed thresholds are exceeded.

A multipixel solid-state sensor converts scattered particles into signal charges for scanning electron microscopy.

Elongate structural elements couple flanges in a spool-shaped rotating gantry, minimizing radial distortion from g-forces at high speeds.

Ion beam milling exposes internal biological tissue surfaces, enabling precise three-dimensional imaging without damaging the sample structure.

Orthogonal grating geometry isolates scatter effects to resolve material discrimination challenges in high-energy x-ray imaging.

Combines dual-energy images using estimated substance ratios to generate target energy spectra, avoiding slow projection data reconstruction.

Deliberate line array misalignment in GISAXS creates asymmetric Bragg spot patterns, doubling data collection speed while maintaining sub-nanometer precision.

A radiation therapy positioning system aligns the collimator before patient immobilization to enhance treatment precision.

Articulating robotic arms pivot independently from a rotatable gantry to position imaging and treatment beams with variable clearance.

Lateral grating stepping combined with tomosynthesis movement generates quantitative dark field and phase contrast image data.

Segmented sheath reduces external high-energy interference, enabling accurate elemental composition detection under high pressure.

Segmented muon detectors resolve detection complexity by integrating flux data into three-dimensional maps of subterranean tunnels.

A radiometric measuring device uses a single line pair for power and signal transmission with an energy accumulator.