Phase-Affecting Property Measurements TRIZ Cases
- Acute-Angle Container Bottom Inspection via Planar Illumination
Acute-angle planar illumination detects glass splinters at container bottoms, eliminating complex bottom-view equipment.
- 3D Refractive Index Phantom for Holographic Tomography Calibration
A 3D refractive index phantom provides metrological evaluation of measurement systems.
- Biogenic Substance Detection Using Aligned Metallic Nanorods
Aligned metallic nanorods detect biogenic substance concentrations via polarized light, eliminating complex optical axis control.
- Holographic Microrefractometer for Fluid Refractive Index
A holographic microscope measures refractive index using suspended colloidal spheres as probe particles.
- Skewed Striped Glass Measurement via Interferometry
Skewed striated glass measurement avoids diffusion and diffraction effects from periodic striae using frequency-stepping interferometry.
- Acousto-optic Imaging with Scattering Layer
Scattering layer enables acousto-optic interaction to resolve signal loss and device complexity in diffuse media imaging.
- Refractometer Light Direction Inversion for Critical Angle Accuracy
Inverting light direction creates a vertical borderline, resolving non-vertical edge inaccuracies that reduce critical angle measurement precision.
- Combined Interferometric Scattering and Fluorescence Microscope for Quantum Yield
A combined interferometric scattering and fluorescence microscope determines quantum yield from single particles.
- Ocular Property Measuring Apparatus for Non-Invasive Glucose Monitoring
Segmented optical measurements isolate corneal interference from aqueous humor signals, enabling accurate non-invasive glucose concentration tracking.
- Optical Resonance Structures for Biological Signal Analysis
Segmented optical-resonance structures enable wide wavelength range analysis without increasing fabrication complexity.
- Adaptive Optics for Industrial Safety Devices
Deformable mirrors dynamically shape optical paths to maintain signal alignment, eliminating manual realignment caused by vibration.
- Sensor Cover Panel Contaminant Detection via Total Internal Reflection
A sensor device couples light into a cover panel at multiple angles to identify contaminants through total internal reflection changes.
- Remote Index of Refraction Measurement via Backscattered Beam Analysis
A remote optical sensing method determines index of refraction fluctuations by analyzing the size of a backscattered beam.
- Refractometer Wavelength Calibration via External Traceable Unit
An external determination unit detects wavelength deviations to calibrate refractometers without opening the sealed device interior.
- Fabry-Perot Interferometer Salinity Sensor
A fiber-optic salinity sensor uses dual Fabry-Perot interferometers to detect refractive index changes in a measurement cavity.
- MOEMS Optical Modulator for Duplex Free-Space Communication
A micro-opto-electronic mechanical system modulates time-shift keying pulses into on-off signals using periodic oscillation.
- Microscope Refractive Index Determination via Oblique Incidence
Oblique incidence generates separated reflections to determine refractive index without complex high-numerical-aperture objectives.