Layered Products TRIZ Cases

A light-absorbing layer absorbs near-infrared radiation across varying incident angles to maintain stable transmittance characteristics.

A pneumatic tire uses a belt-shaped sound-absorbing member bonded to the inner tread surface.

A fixing belt applies a partial conductive film layer to reduce production costs while preventing electrostatic charging on the inner surface.

Liquid resin oil reduces hot melt adhesive viscosity and phase separation without sacrificing glass transition temperature.

A photo-alignment copolymer with crosslinkable groups forms a stable film structure.

Merging coarse and fine alignment marks into one structure reduces space usage while maintaining accuracy and preventing material degradation.

Oil-enhanced polymer asphalt adhesive incorporates vegetable or seed oils into elastomeric copolymers to resolve heat resistance versus flexibility trade-offs.

Solvent-dissolvable polysiloxane adhesives replace high-temperature debonding, boosting throughput while maintaining wafer strength.

Controlling dielectric tangent values in adhesive layers stabilizes electrostatic capacitance across wide temperature ranges, reducing detection malfunctions.

A microporous polyolefin membrane absorbs compression strain through optimized elastic modulus and pore diameter.

Solvent application enables material-fused connections between substrate and nanofiber layers in filter media.

Segmented solid and liquid adhesive stages eliminate white edges on curved displays, resolving the trade-off between fit quality and operational ease.

A laminated coating film structure uses dual pigment layers to optimize light reflection and transmission for vivid color rendering.

An acrylamide-based transfer layer eliminates planarization layers, reducing light leakage while maintaining adhesive strength at high temperatures.

Early gelation of a barrier ply prevents precursor mixing, ensuring predictable bond strength without complex co-cure tooling.

Intersecting spherical cavities in the housing body create a porous matrix that expands heat dissipation surface area while maintaining structural integrity.

Segmented housing units with intermediary rollers contain particulate matter and prevent material spreading during web transport.

A low expansion glass substrate with side surfaces and chamfered portions having a flatness of 25 μm or less.

A translucent display extension allows optical elements to align with inactive areas.

A polyimide film incorporates a specific powder delustrant to scatter light and reduce surface gloss while maintaining electrical insulation properties.

Highly branched architecture prevents phase separation in transparent resins, maintaining optical clarity while improving mold release and water repellency.

Breakable seams hold a compressed foam strip for easy expansion without leaving wrapping residue on the structure.

A reinforcing spine extends through flexible joints to prevent deformation and buckling, ensuring consistent ply control.

Polyamine dispersant reduces pigment aggregates and specks while improving tinctorial strength.

Amino-group-modified graphene laminate achieves stable n-doping for transparent electrodes, resolving low-temperature processing instability.

Multilayer graphene-copper composites create electron-path tunnels that overcome the 3% conductivity limit of pure copper.

Segmented fiber composite elements create a ridge-like stringer structure that simplifies production while enabling customizable stiffness characteristics.

Phenyl-modified polysiloxane networks prevent yellowing and cracking under UV exposure while maintaining light transmission.

A polyurethane binder system combines polyester and polyether polyols to create a two-component adhesive.

A positive photosensitive resin composition uses acid-dissociable groups to enable alkali solubility upon irradiation.

Thermoplastic surface layer on fiber-reinforced plastic eliminates drilling and adhesives, resolving stress concentration at the interface.

A woven geosynthetic fabric uses differential wicking fibers to transport water laterally through pavement structures.

Winding fiber bundles onto non-rotational bars corrects twisting and speeds up opening by managing tension through intersecting directional feeds.

A multilayer coating film forming method applies an effect pigment-containing aqueous coating composition to a colored substrate without preheating.

Radial suction on motor-driven rollers automates cover layer detachment, replacing manual separation to reduce production time and costs.

Blocking holes through layered insulating films disconnect the light emitting stack to reduce the bezel area while preventing moisture intrusion.

Segmented glass fiber strips in a composite body reveal barely visible impact damage while reducing static charge accumulation.

A water-based paint formulation uses a specific copolymerized viscosity-regulating agent to enhance surface finish.

A multi-layer hose uses specific PVC compounds and a reinforcement layer to resist kinking at small bend radii.

A biodegradable resin composition blends thermoplastic starch with a high melt flow polymer to enhance film workability.

A printed layer with pigment and resin bonds a polarizer while shielding non-display regions.

A wafer supporting structure uses a release layer between adhesive and substrate to enable clean detachment.

Optimized bearing area and depth ratios in the conductive film inhibit slippage during EUV lithography inspection, resolving positional accuracy trade-offs.

Optimizing extruder feed temperature between 180 and 250 degrees Celsius prevents thermal degradation while maintaining melt viscosity for stable processing.

Dual-core copper(I) complexes enable singlet harvesting via small singlet-triplet energy gaps, reducing emission decay times and improving quantum yields.

Vacuum-assisted solvent cleaning removes internal contaminants from composite parts, preventing panel replacement during repair.

Matching resin and transverse fiber E-moduli prevents interface stress gradients, delaying fatigue crack initiation in wind turbine rotor blades.

Segmented alternating material layers enable precise reflectivity control while minimizing device thickness, resolving structural complexity trade-offs.