Bundled Fibre Light Guide TRIZ Cases

A seven-lens optical layout uses curvature, focal-length, and thickness ratios to keep wide-angle, large-aperture imaging ultra-thin with lower aberration.

A rigid fibre optic face plate replaces bulky free-space optics in HUDs, preserving image focus in tight layouts and under vibration.

Time-division echo reception through an optical fiber array cuts lidar detector count and cost while preserving spatial resolution.

An optical fiber rear-view path in a helmet guides blind-spot images to the rider's eye, reducing head turns during cycling.

A laser-etched glass receptacle uses parallel channels to align optical fibers precisely while keeping terminations compact and easy to handle.

Photonic lanterns convert multimode LED light for longer, lower-loss fiber transmission.

Optical couplers and waveguides transmit external light to cabin displays, reducing exposed cameras, aircraft weight, and maintenance.

Locally modified elasticity structures in a composite display cover layer arrest crack propagation, preventing structural failure during impact events.

A fiber laser system uses a coreless termination block to expand output beams while preserving minimal M2 factors.

Fused optical fibers transmit image light to a textured surface, eliminating projector heat and maintenance needs.

A light-guiding device routes visible beams through curved paths using total internal reflection to maintain high brightness.

A fiber optic plate uses a silver oxide glass body to emit antimicrobial ions.

Segmenting optics into a tapered fused fiber bundle expands the field of view while reducing device volume and minimizing blind spots.

Segmented fiber optics plates reduce photon loss between crystals and sensors, improving spatial resolution in PET scanners.

Segmented pillow optic elements resolve the trade-off between round beam shape and scattering efficiency by replacing diffuse methods with precise refraction.

Aperture-filled light guides redirect Lambertian LED emission toward perpendicular angles, improving forward extraction efficiency.

Lamination of a flexible display layer to a 3D faceplate eliminates trapped air bubbles and voids that degrade optical coupling quality.

A multicore optical fiber design with specific core area occupancy ratios to maintain light reception capacity.

Bonding selected fiber portions along intermediate regions creates rigid sections that reduce stress on flexible areas, improving image transfer integrity.

Drawn sheet-packed coherent fiber bundles reduce lateral dimensions while maintaining fiber alignment to prevent optical degradation in borderless displays.

Segmented optical fibers in the light guiding unit redirect display light to a mirror, maintaining transmittance and contrast without panel inclination.

Axial symmetric optical surfaces refract LED light beams into a rectangular spot with uniform illuminance.

A virtual image display device uses a semi-transmissive reflecting film bonded to a light transmitting member.

Synchronized curing of color and invisible inks prevents uneven gloss by maintaining uniform dot sizes during bidirectional scanning.

Image compensating elements redirect light from active display areas to cover border regions, eliminating grid-like discontinuities in spliced large displays.

An array of gradient index rod lenses re-images radiation onto a curved focal locus, correcting large field curvatures without adding bulky corrective elements.