Optical Articles TRIZ Cases

Specific azo compounds in the monomer matrix absorb blue light while maintaining visible light transmittance, resolving visibility trade-offs.

Internal hot air blowing unit directs laminar flow parallel to plastic film, resolving non-uniform temperature distribution and sag measurement interference.

Back-side etching creates mirror plates on substrates, eliminating bonding steps and reducing device footprint.

Metal wire patterns on flexible substrates prevent cracks while eliminating light absorption losses.

A lens holder molding process uses elastic biasing force to position the optical lens within the mold cavity during resin injection.

Direct-bonded lens substrates use segmented ring alignment marks for precise stacking.

Direct thermal deposition replaces photolithography and inkjet printing, eliminating material waste and film shrinkage while maintaining pattern precision.

Detectable features on mold sections enable axis angle measurement during assembly, reducing cycle time by eliminating post-production inspection steps.

A molding apparatus uses dynamic mold positioning and electrostatic attraction to maintain contact with dielectric material during curing.

An automated disassembling machine centers lens mold assemblies and clamps molded lenses to separate mold parts, resolving manual handling errors.

Selective etching forms precise reflectors in image relay waveguides, preserving spatial information by eliminating angular and flatness errors.

Optimized polycarbonate resin terminals balance flowability with mechanical strength, resolving cracking risks in large-sized automotive light guides.

Pre-structured intermediate layer masks device layer thickness reduction from the carrier side, eliminating lithography steps and preserving planarity.

Transcriptional sections form concave marks to detect shrinkage and correct lens mold deviations without compromising image quality.

Separate dielectric color layer resolves trade-off between thermal selectivity and production consistency.

Resin layers on both main surfaces prevent direct contact between glass sheet ends, eliminating breakage and fragment contamination.

Interlocking spacer features align wafer level lenses, resolving manufacturing precision challenges while minimizing light path interference.

Segmenting the mold into a support substrate and thin carrier layer reduces cycle times for thermosetting Difralux lenses.

Complementary surface relief features guide structures into precise alignment under suction, eliminating lateral movement during adhesive curing.

Optical coherence tomography images lens curvature and thickness without physical cutting.

Integrating a surfactant into the curable composition eliminates plasma treatment equipment while maintaining long-term surface hydrophilicity.

Atomic layer deposition coats slanted grating ridges and groove bottoms with uniform overcoat layers, eliminating solvent trapping from spin-coating.

A method producing optical functional surfaces on multiple sides of a base body using reference surfaces for precise alignment.

Automating connector production via atomized lenses and casting molds to resolve labor-intensive grinding bottlenecks.

Asymmetric keyways orient sensors in polymer layers to resolve placement accuracy issues while maintaining device sealing integrity.

Stretching and heating hydrogenated dicyclopentadiene films reduces linear expansion while maintaining transparency for optical applications.

Silicon optical bench holds fiber termination via anisotropic etching, resolving imprecise coupling and mechanical instability in medical imaging probes.

Heating the polymeric sheath to a specific temperature causes irreversible degradation, allowing easy access to optical fibers without mechanical damage.

Differentiated heating of a laminated film enables thermoforming, resolving the contradiction between durability and material versatility in polarizing lenses.

A connector secures scintillating fibers to optical cables without adhesives.

Selective etching creates rectangular grooves with vertical sidewalls, decoupling width from depth to reduce pitch and improve area utilization.

Compression molding shapes thermoplastic polymers into optical lens blanks, reducing material waste to 10-20% while maintaining precise prescription curvatures.