Raman/Scattering Spectroscopy TRIZ Cases
- Dual Fluorescent Sample Observation Area Specification
A sample observation device uses dual fluorescent substances to define precise analysis areas within the specimen container.
- Optical Fluid Analyzer with Rotating Filter Wheel
An optical fluid analyzer uses a rotating filter wheel to generate parallel measurement and reference channels for real-time spectral detection.
- Raman Microspectrometer Optical Extender for Oversized Panel Analysis
An optical extender and supplemental stage extend the reach of a Raman microspectrometer to scan oversized samples.
- SERS-Active UTLC Chips for Simultaneous Mixture Separation and Detection
Ultra-thin layer chromatography chips with nanostructured silver nanorods separate analytes via capillary action.
- Fluorescence Detection System Synchronous Optical Switching
A fluorescence detection system synchronizes optical module rotation via a single motor and link belt mechanism.
- Spatial Light Modulator Hyperspectral Confocal Microscope
Programmable pinholes replace fixed Nipkow disks to resolve the contradiction between parallel scanning speed and excitation light utilization efficiency.
- Direct Sampling Analog Time-Resolved Detection
Direct sampling of detector output eliminates modulation-induced noise and maintains full duty cycle for faster acquisition.
- Lidar Spectrum Analyzer Stabilizes Scattered Radiation
A spectrum analyzer measures laser pulse frequency to stabilize scattered radiation data, resolving vibration-induced instability in Lidar systems.
- Smartphone Biosensing Cradle Multiplexing Spectroscopy
A smartphone biosensing cradle couples optical fibers to a diffraction grating for multiplexed spectral analysis.
- Fluorescence Spectral Un-mixing via Illumination Sequences
Reconstructs individual fluorophore responses from mixed signals using spectral un-mixing algorithms.
- Handheld Raman Spectrometer Using Smartphone Camera
A handheld Raman spectrometer uses a smartphone camera and diffraction grating to capture spectral data for chemical analysis.
- Noninvasive Plant Virus Detection via Optical Spectroscopy
Optical spectroscopy detects plant viruses without physical contact, eliminating wound risks from invasive specimen collection.
- Multi-Wavelength Laser Radar for Atmospheric Particulate Analysis
Multi-excitation wavelength spectrometer fluorescence laser radar system emits multiple laser wavelengths to excite organic matter in atmospheric particulate matters.
- Endoscope System for Cancer Diagnosis via Fluorescence Separation
An endoscope system computes fluorescent agent concentrations from mixed images to improve cancer cell diagnosability.
- Spectrofluorophotometer Simultaneous Spectrum and Image Capture
Separate optical paths eliminate contamination risks from integrating spheres while maintaining high measurement precision for liquid droplet samples.
- Time Gate Optical Path Reference Concentration Measurement Apparatus
A time gate optical path reference concentration measurement apparatus uses a light intensity reference value to correct detection signals.
- Microspectroscope Optical Fiber Arrangement
Segmented fiber array replaces pinhole structure to resolve complexity trade-off while maintaining multifocal separation precision.