Cladded Optical Fibre TRIZ Cases
- Micro-prism Array Field Inversion Waveguide for Uniform Eyebox Coupling
A micro-prism array inverts the optical field to redirect collimated light into the display eyebox.
- Insertion System Attitude Shape Calculation Using Fiber and Inertial Sensors
Attitude shape calculator fuses fiber bend data with rotational and directional changes from gravity, gyro, and magnetism sensors.
- Contactless Guide for Optical Fiber with Adjustable Gap
An adjustable gap in the contactless guide allows easy removal of stuck fibers while maintaining stable direction change.
- Tunable Superstructure Fiber Grating via Deformable Slides
Deformable slides apply axial strain to fiber gratings, transforming refractive index profiles for spectral tuning.
- Post-Fabrication Photonic Coupling Tuning via Selective Removal
Selective removal of evanescent coupling structures tunes light power between photonic components after fabrication.
- Metallic Micro/Nano-Structure Optical Fiber End-Facet SPR Coupling
Integrating a periodic structure with defect regions into the fiber facet resolves low coupling efficiency by confining surface plasmons for stable biosensing.
- Plastic Optical Fiber Ribbon Tensile Strength via Composite Wire
Integrating high-modulus plastic wires with optical fibers boosts tensile strength, resolving insufficient handling durability in conventional ribbons.
- Optical Computing Element Fluid Analysis System
An integrated optical computing element processes fluid samples via a fiber sensor and detector.
- Holey Optical Fiber Fusion Splicing Corner Deformation
Segmented arc discharge heating fills air holes in holey optical fiber tips for core alignment while preventing end surface corner deformation.
- Molten Core Flux Formation for Semiconductor Optical Fibers
Flux lowers melting point and suppresses vapor pressure during fiber draw, enabling stable formation of high vapor pressure semiconductor optical fibers.
- All-Fiber Laser Combiner Tapered Design
Nested tapered fiber structure increases packing density and brightness while preventing mode interactions between cores.
- Dielectric Transmission Medium Connector Guided Wave
A dielectric transmission medium connector guides electromagnetic waves between ports using bound modes.
- Capillary Tube Power Stripper Suppressing Evanescent Light
A capillary tube power stripper surrounds an optical fiber with a refractive index-matched adhesive to suppress evanescent laser light.
- NCD Optical Sensor for Evanescent Wave Spectroscopy
Nano-crystalline diamond sensor unit enables infrared evanescence wave spectroscopy, eliminating fluorescent labels and harsh environment degradation.
- Optical Fiber Annealing via Fictive Temperature Control
Annealing furnaces control fictive temperature to promote structural relaxation in optical fiber glass.
- Fiber Bragg Grating Temperature Compensation Spring Jacket
Concentric high and low expansion spring jackets pre-stress the fiber Bragg grating, resolving size and cost trade-offs in temperature compensation.
- Ultrashort Pulse Fiber Bragg Grating for High Temperature Stability
Ultrashort pulse laser inscription creates thermally stable Type II gratings that maintain high reflectivity and low scattering loss at elevated temperatures.