Coupling Light Guides TRIZ Cases

Intersecting metal bridges secure contacts between cover and ground member, blocking EMI radiation paths without welding.

A hybrid fiber patch cable assembly bridges distinct optical connector formats using a sealed receiver interface.

Segmenting passive WDM components into an external cable unit reduces transceiver footprint and manufacturing complexity.

Segmented thermal interface caps dissipate heat from optical subassemblies, reducing power consumption by 26.4 milliwatts.

A unitary retainer and ferrule assembly secures within a connector housing using a bias spring mechanism.

An optical sensor integrates an ambient light filter layer between the display and image sensor to attenuate external wavelengths.

Abutment structures and elastic members provide balanced support to prevent tilting of the optical connector receptacle in high-bandwidth systems.

A segmented opto-electrical connector design separates electrical and optical pathways to enable distinct connection mechanisms.

Tapered positioning surfaces reduce mold component count while maintaining precise optical alignment.

Integrated optical power combiners resolve signal attenuation and crosstalk in copper channels by enabling scalable high-speed data transmission.

Vertical mirrors couple light between waveguides to rotate polarization angles, eliminating wavelength dependence and fabrication sensitivity.

Angled housing steps resolve the conflict between compact device footprint and constrained cable routing space, enabling efficient multi-fiber splicing.

A waveguide-type optical diffraction grating with an asymmetric core thickness and phase adjustment portion.

A compact cleaning apparatus uses a push rod and elastomer to drive a cleaning tape through gears for optical fiber connectors.

Removing adhesive from the optical path eliminates thermal expansion signal loss while maintaining position stability of the wave filtering apparatus.

An adapter assembly uses interchangeable alignment sleeves and a plug housing to maintain precise positioning of mating fiber optic connectors.

Modular optical waveguides exchange light signals between separated circuit boards using complementary alignment structures.

A fiber coupling device uses a second element mounted on the chip to guide optical fibers into optimal position relative to active elements.

Processor combines zero-frequency response matrices with phase information to determine polarization state changes in optical links.

A grating-based optical coupler redirects waveguide light into a substrate using diffraction.

A two-dimensional fiber array structure uses a spacer layer abutted between adjacent fiber layers to constrain position tolerance along the X axis.

Segmented planar and intermediate waveguides reduce mode mismatch and coupling loss in photonic integrated circuits.

A photonic integrated circuit package uses magnetic coupling to attach replaceable fiber connectors within V-groove channels.

An optical cable assembly integrates input, output, and monitoring lines using an internal coupler arrangement to split signal power.

Adjusting waveguide core width aligns its refractive index with the cap layer, enabling phase matching for low-loss signal coupling.

A tapered internal waveguide core matches the optical fiber width to guide light flux without expansion.

Modular simplex ferrules integrate with fixed waveguides to resolve labor-intensive assembly complexity in high-density optical systems.

Complementary rail profiles enable interlocking fiber optic modules, eliminating fixed mounting frames and allowing arbitrary configuration changes.

A high-CTE compression sleeve buffers thermal expansion mismatch between fiber and package ferrules, reducing tensile stress in solder joints during cycling.

A heat sink device faces an electronic chip within a casing to absorb thermal energy from the optical electrical connector.

Protruding cladding shields the optical waveguide core end surface from mechanical damage during handling and connection.

Complementary surface features enable accurate alignment of photonic circuit elements, resolving multi-axis precision challenges in chip assembly.

Angled substrate grooves accommodate optical fibers along chip edges, resolving limited edge utilization and boosting data density.

Tapered waveguides connect single mode inputs to a narrower multimode section, reducing propagation loss across extended wavelengths.

An optical coupler converts fundamental modes from multiple waveguides into higher order modes for efficient few-mode fiber integration.

Integrated anchor passage eliminates crimp bands to provide axial reinforcement and strain relief.

Segmented fitting regulation structures reduce sliding area between optical connector housings to lower mechanical friction during mating.

A swinging portion rotates a blade member to scratch optical fibers during slider movement.

A substrate with varying gap projections aligns optical waveguides via solder surface tension.

Single-mode optical fibers provide precise alignment for a microlens array, resolving the trade-off between light collection and positioning accuracy.

Collimators and splitters split multicore fiber light to reduce signal loss compared to fan-in/fan-out devices.

High dielectric constant materials in the waveguide reduce power consumption by minimizing energy loss during optical modulation.

Removable clipping lugs replace screws to increase optical contact density and allow cleaning access without pollution risk.

A mechanical transfer ferrule optical switch integrates multiple fiber tubes into a single connector unit for precise alignment.

A control system aligns multimode optical fiber cores by calculating concentricity errors from captured brightness profiles.

A compact optical connector unit integrates a mirror reflector and transition edge coupler to route light between vertical and horizontal paths.

Movable reflective wedges adjust split ratios dynamically, eliminating bulky fixed splitters and reducing device footprint.

Rotating polarity adjusting portion positions terminals via double buckle structures for secure optical connections.

Integrating a conversion chip into the fiber core eliminates long high-frequency wiring, reducing signal degradation and increasing transmission capacity.