Layered Products TRIZ Cases

A metallic base layer and transparent colored laminate structure maintains high lightness and chroma across viewing angles.

A conductive film bridges a high resistance shielding layer and a ground pad, resolving uneven surface issues caused by silver paste migration.

Silicone rubber coating films maintain slidability after repeated disinfecting alcohol wiping.

Nonionic surfactants prevent colorant interference with oxygen scavenging properties, eliminating iterative reformulation.

Nanoscale laminated structures reduce thermal conductivity while maintaining visible light transmittance.

A high loft nonwoven web uses vertically oriented fibers to restore structural volume after compression.

Diamond particles in a transparent binder create consistent reflective surfaces while enabling particle recovery from waste paint.

A four-layer antireflection stack applies precise refractive index ranges to suppress multicolorization and maintain moderate chromatic color.

Minute conductive resonators embedded in an insulator achieve relative permeability different from 1, enabling negative refractive indices.

Organopolysiloxane formulation resolves heat resistance and adhesion contradictions in optoelectronic part cases.

A silicone resin composition with specific polysiloxanes and a hydrosilylating catalyst provides high hardness and transparency.

A composite Z-pin uses aligned high-strength fibres within a ductile polymer matrix to bridge interlaminar cracks.

Segmented polyurea layers with extended pot life prevent air entrapment and sulfuric acid degradation in sewage infrastructure.

Spherical micro-needle tips conform to curved neural tissue, eliminating gaps that cause connective tissue formation and degrade electrical connection quality.

Emulsion polymerization nests waxes inside resin particles, preventing surface filming while maintaining fluidity.

A composite base adds a flattening layer to a sintered substrate, resolving surface roughness issues that prevent flat bonding.

Merging sensor and decorative layers on one UV film substrate reduces manufacturing complexity and cost while maintaining touch reliability.

Replacing recycled rubber with SEBS polymer infill lowers field temperatures by 20°C and prevents heavy metal leaching.

A hard coating film combines epoxy siloxane resin with silica nanoparticles to deliver enhanced mechanical strength.

A reinforcement structure uses recycled fibrous material to stabilize multilayer complexes.

Segmented composite sheet pairs high yield strength material with high thermal conductivity regions to withstand compressive forces while conducting heat.

Blown fiber roving strands create interlocking loops between layers in filament wound composite tools.

A nip roll system conveys fiber bundles while an air feeder blows intersecting airflow to separate strands.

A sheet material with a concave-convex pattern enhances bending stiffness through specific geometric curvature.

Patsnap Eureka TRIZ case shows silane sizing on recycled glass fiber mats resolves adhesion difficulties in spray transfer molding for EV battery covers.

Segmented honeycomb structures within a framed panel resist water pressure while minimizing thickness and weight compared to traditional monolithic designs.

A temperature-responsive adhesive film uses a polysiloxane copolymer to bond plastic organic light emitting display panels.

Thermal bonding of composite filaments resolves the trade-off between manufacturing cost and dimensional stability in open mesh bags.

Bend sheet-form fibrous components to align fiber orientation angles, preventing strength loss from shape-induced misalignment.

Annealed quartz glass cloth with low hydroxyl content combines with organic resin to form a composite substrate.

Graded adhesive strength in a honeycomb structure reduces thermal stress concentration in the central portion while maintaining peripheral integrity.

Controlled dot depth and inclination angles suppress fractures while maintaining mark visibility.

Automated dry fiber binding replaces manual untwisting by using heat-activated binders and vacuum positioning for precise, continuous manufacturing.

Eliminates internal pressure gradients in resin transfer molding to produce composite laminates with high fiber volume fractions and low porosity.

Asymmetric fibrous layers compensate for thermal expansion, preventing twisting and chaotic unwinding during deployment.

Amorphous polyolefin adhesive bonds diaper components without tackifiers, lowering material costs.

Composite insulating film with fluorocarbon resin and phosphate layer improves wet corrosion resistance while maintaining space factor.

Seven-layer silicon dioxide and titanium dioxide film structure manages reflected light color through precise layer thickness optimization.

A marbled molded product with a pattern depth of 100 nm to 1,000 µm.

A nested plastic sheeting design enables simultaneous unfolding of folded layers by aligning lateral edges.

A laminated substrate sandwiches a thin magnetic member between prepreg layers to enable roll-shape flexibility.

Segmenting the image-receiving layer into a removable support and permanent film resolves transparency-strength trade-offs in tinted ophthalmic lenses.

High-loading aramid fibers in an epoxy powder coating resist bending fatigue stresses, preventing exposed fiber failure on composite bow limbs.

An embedded heating element activates the adhesive layer to release bonds, preventing damage to sensitive components during disassembly.

A water-peel method separates pressure-sensitive adhesive sheets from treated polarizing plates using an aqueous liquid at the interface.

Integrating elastic strips into lateral margins eliminates adhesive application, resolving manufacturing complexity and enhancing breathability.

A multi-layer optical laminate uses dichroic absorption and birefringent retardation to control light transmission.

Folded sections enhance edge rigidity in vehicle interior paneling components.