Transmissivity Measurements TRIZ Cases
- Cartridge Mounted State Detection Using Optical Signal Deviation
Existing measuring units detect optical signal deviations to verify cartridge mounting, eliminating extra sensors and reducing device complexity.
- Optimal Wavelength Selection for Ophthalmic Lens Defect Inspection
Calculates contrast values via Beer's Law to identify missing material defects, eliminating trial-and-error wavelength selection and reducing time wastage.
- Integrated Electrode Optical Cell Culture Monitoring System
A scalable monitoring system integrates electrodes and optics into cell culture consumables for real-time, label-free detection of growth parameters.
- Point-to-point densitometer for radiosensitive film
Suspended point-to-point scanning reduces off-axis light scatter and glass bed interference to improve quantitative dose measurement accuracy.
- Gas Concentration Measurement Device with Pressure-Based Refractive Index Correction
A gas concentration measurement device uses a pressure sensor and arithmetic circuit to apply refractive index correction factors.
- Compressed Gas Window Cleaning for Particle Measurement
Compressed gas orifices clean optical windows in particle measurement systems.
- NDIR Gas Sensor Light Coupling Miniaturization
A gas sensor uses coupled reflective surfaces to condense infrared light within a compact cavity.
- Beam Shaping Lens Uniformity LED Optical Measurement
A beam shaping lens transforms non-uniform LED light into a uniform distribution, resolving measurement inaccuracies caused by irregular intensity patterns.
- Semiconductor Defect Monitoring via Laser Excited Carrier Recombination
A laser beam generates excited carriers in a semiconductor structure to enable non-contact defect analysis.
- Automatic Analyzer Washing Liquid Carry-In Measurement
An automatic analyzer measures washing liquid carry-in amounts using evaluation reagent absorbance.
- Wavelength Modulation Spectroscopy Gas Detection Pressure Dependency
Optimizing wavelength modulation amplitude reduces pressure dependency in gas concentration measurements, eliminating the need for external pressure sensors.
- Tapered Waveguide for Infrared Gas Sensor Accuracy
A tapered waveguide member reflects obliquely incident infrared light before it reaches the band pass filter.
- Eyeglass Light Transmission Measurement System
A measurement system mounts eyeglasses on a support to simulate position of wear and detects transmitted light for spectral analysis.
- Optical Gas Sensor Seal for Environmental Isolation
A seal encloses the light source and receiver on a substrate to block external influences.
- Flow Cell Optical Switching via Movable Reference Material
Adjusting a movable reference material in the optical path eliminates external mirror reflectivity variations and reduces calibration frequency.
- FTIR Crude Oil Analysis Without Distillation
Fourier transform infrared spectroscopy determines crude oil properties directly from density and spectral data, bypassing time-consuming distillation.
- Cantilever Optical Inspection Near-Infrared Conveyors
Cantilever support units position near-infrared optical modules to inspect articles through conveyor gaps, eliminating layout complexity.
- Nanoplasmonic Biosensor for LC3 Autophagy Marker Detection
Localized surface plasmon resonance on immunogold nanorods detects LC3 in femtomolar ranges, overcoming sensitivity limits of Western blot and ELISA methods.
- Exhaled Carbon Dioxide Mass Monitoring System
A wearable system measures exhaled carbon dioxide mass using a capture device and respiratory inductive plethysmograph sensor.
- Coaxial Parabolic Gas Detector Alignment Tolerance
Coaxial parabolic reflective caps guide divergent light beams to a common focal plane, reducing manufacturing precision requirements for optical alignment.