Layered Products TRIZ Cases

Segmented dies with gas pressure control suppress shrinkage spread to transfer faces, reducing internal strain and birefringence in molded plastic lenses.

Acrylic polymers gain vinyl groups for e-Beam crosslinking, eliminating toxic residues in medical and food packaging applications.

Laser-induced shock waves from an expanding backer fire polish pore exits, eliminating debris and enabling high resistance seals for patch clamp applications.

A specific epoxy resin curing agent forms cohesive amide linkages to deliver high gas-barrier properties and strong polyester adhesiveness.

Dynamic adhesive bonding enables easy cell removal from irregular bays by weakening strength upon UV exposure while maintaining secure assembly.

Varying projection heights stabilize interface thickness and bonding strength by managing molten resin distribution in fiber-reinforced components.

Laser irradiation exposes and fluffs reinforcing base material on composite surfaces to increase bonding area for adhesive application.

Dielectric layers with specific refractive indices and thicknesses reduce visual recognition of transparent electrode patterns in capacitance input devices.

A method corrects electrode coating thickness measurements by calculating length ratios between substrate markings to account for conveyance stretching.

Polyethylene furanoate foams resolve the contradiction between low density and mechanical strength for wind turbine blades.

Graded refractive index layers in a multilayer substrate reduce internal reflection, resolving contrast loss from light bouncing between structural boundaries.

Tapered perforations and matte black dots mask optical non-uniformities at the seam, maintaining constant average optical loss for a uniform viewing experience.

Linearly decreasing layer reflectance reduces multiple reflection crosstalk and jitter while simplifying manufacturing yield through uniform interlayer spacing.

In-situ polymerization of liquid precursors impregnates long fibers into a corrugated beam, resolving the trade-off between crash resistance and weight.

A heat stake with a flared section and dual taper provides more material for sonic-staking at the distal end.

Higher-index intermediate layers between recording strata reduce interlayer crosstalk and improve servo signal quality.

Ceramic transaction cards resist environmental damage through composite materials and laser etching for enhanced durability.

A method for producing automotive decorative elements with functional openings using a filled through opening and lamination process.

Bicomponent yarns bond braided sleeves to members, eliminating separate adhesive tapes and labor.

A multilevel organic light-concentrating film uses discrete Fourier transform calculations to achieve efficient in-plane light concentration.

A transparent polymer resin layer prevents uncured monomers from permeating into ink cavities, eliminating bezel discoloration during ultraviolet curing.

A core-shell adhesive resin composition bonds secondary battery separators to electrodes, reducing internal resistance caused by weak interfacial adhesion.

Winged liner structures eliminate guide film waste by enabling direct bonding of curved display components.

Acrylic adhesive composition with low initial tack enables easy bubble removal during application, then gains high strength after thermal treatment.

Heated thermoplastic sheets mold into curved shapes while high modulus fibers maintain structural integrity.

A pressure-sensitive adhesive composition blends crosslinkable and non-crosslinkable acrylic copolymers to form a dense network.

Simultaneous carbonization of laminated resin-filler composites eliminates boundary delamination while establishing a continuous acoustic impedance gradient.

Electron beam irradiation crosslinks PFA copolymers to enhance wear resistance while maintaining chemical stability and heat tolerance.

A compression-molded composite panel assembly transfers load from the outer surface to the container bottom wall through bonded structural components.

Finger joints link discrete reinforcing elements into a continuous panel, resolving the trade-off between structural strength and installation ease.

An insulated cap fastener overlies grommets to shield adhesive bonded stud attachments from engine heat.

A needle-punched velour carpet uses a structured brush band to create a three-dimensional surface pattern.

A droplet-based element pickup device transfers Micro-LED chips using surface tension forces and electrowetting control.

A nano microporous diaphragm uses post-crosslinked rubber particles dispersed in a polyolefin matrix to enhance tensile strength and compressible elasticity.

Transparent coating layer with effect pigments enhances elastomeric skin texture visibility despite varying light angles.

Mixing PET with talc accelerates crystallization speed, resolving slow cycle times in thin-walled injection molding.

Protrusions in groove bottoms create porous pathways that resolve the contradiction between contact area and liquid permeability for highly viscous fluids.

Inward protrusions on extruded resin panels abut to resist buckling, solving compressive strength limits in transport applications.

A transparent substrate antiglare film uses a high refractive index layer with controlled surface inclination to scatter reflected light.

Rare-earth additions in the silver alloy film maintain hygrothermal resistance and light stability by blocking silver diffusion into resin layers.

Asymmetric stretching ratios prevent buckling during thermoforming, maintaining high reflectance across eighty percent of the film area.

Lattice conductive yarns in a multi-pile seam structure maintain antistatic properties after repeated washing.

Optimizing polyphenylene sulfide content to 0.006 wt% improves composite bending and shear strength without excessive material usage.

A synthetic polymer film featuring a moth-eye structure and crosslinked organic carboxylic acid delivers microbicidal activity through physical nanopillars and chemical surface modification.

Hydrophobic capillaries in sensor capping structures prevent liquid ingress while maintaining gas permeability.

Segmenting the coating system into an undercoating and a top layer resolves the trade-off between substrate adhesion and scratch resistance.

A transition zone between fixed and movable cores adjusts die volume to control resin expansion.

A dual-layer optical disc uses a cyanine and imonium dye mixture to minimize signal leakage between recording layers.