Scattering Properties Measurements TRIZ Cases
- Microfluidic Plasma Layer Optical Analyte Detection
Segmenting whole blood via the Fahraeus effect isolates a plasma layer, enabling precise analyte detection without time-consuming separation.
- Nanosecond Photothermal Imaging via Matched Filtering
Comb-like passband matched filtering rejects non-modulated noise to achieve nanosecond temporal resolution and five-fold signal-to-noise ratio improvement.
- Substance Determination Apparatus Filtering Location Events
A substance determination apparatus selects location events within a predefined property range to isolate specific particle interactions.
- Wafer Particle Detection Using Radial Laser Intensity Grading
A laser particle detection apparatus adjusts output intensity across rotating wafer regions to ensure uniform exposure.
- Adjustable Aperture Surface Characteristic Measurement Device
A surface characteristic measurement device uses an adjustable aperture to configure gloss and reflection measurement areas.
- Particulate Content Estimation in Fischer-Tropsch Slurry
Measures visible light transmittance of liquefied supernatant to estimate particulate content, preventing filter clogging and optimizing backwashing frequency.
- Atmosphere Profiling System Using Mobile Beacon for Optical Turbulence
Mobile platform profiles three-dimensional optical properties via dynamic sampling, resolving the trade-off between measurement precision and system complexity.
- Dual-Wavelength Fire Detection Reducing False Alarms
Dual-wavelength optical systems calculate light ratios to detect fires, reducing false alarms from dust or vapor.
- Microscope Delay Control via Programmable Integrated Circuit
Programmable integrated circuit manages laser and detector timing through software-adjustable delay elements.
- Digital Lock-In Amplifier for Medium Property Measurement
Replacing analog lock-in amplifiers with digital signal processing eliminates circuit errors, improving measurement accuracy while reducing manufacturing costs.
- Smartphone Color Measurement Attachment Using Reference Chart
Integrated LED array and reference color chart enable accurate smartphone-based color measurement without dedicated spectrophotometers.
- Chamberless Smoke Detection Using Intersecting Light Cones
A chamberless smoke detection system uses multiple light sources emitting intersecting light cones to identify airborne particles without a physical sensor chamber.
- Wafer Inspection Laser Intensity Control During Rotation
A laser inspection device modulates light intensity based on real-time linear speed to maintain consistent detection sensitivity.
- Reflection Characteristic Measuring Device Error Correction
A reflection characteristic measuring device employs multiple optical systems with distinct geometries to capture spectral reflectance and gloss data.