Layered Products TRIZ Cases

Thermo-mechanical cryogenic delamination recovers rigid materials from photovoltaic modules without energy-intensive baking or chemical dissolution.

Integral riblets in composite skins minimize skin friction and shear stresses, lowering fuel consumption while maintaining structural integrity.

A reflective photomask blank uses a transition metal nitride passivation film to protect the capping layer from oxidation and contamination.

Inorganic layer material reduces calcining thermal stress, preventing cracks and enhancing mechanical strength in porous honeycomb structures.

Multi-plenum structural panels integrate spacing elements to create internal ventilation channels while maintaining high yield strength.

An auto-ignition unit embeds conductive material in a candle wick, allowing electric discharge to trigger ignition and eliminate manual handling risks.

A semiconductor removing apparatus uses a clamp assembly to pull tape attached to a diced cap.

Textured adhesive layers prevent sagging and seam separation during soil settlement, ensuring continuous moisture seals.

Winding coated filaments in a rectilinear direction creates composite inserts with optimized directional strength.

Canted metallized cube corners on retroreflective sheeting reflect headlight beams across broad angles to boost nighttime visibility.

A debossed hand pad with a slip-resistant surface texture prevents hand slipping and reduces wrist stress during yoga poses.

Segmented cotton outer layers and polyester-containing inner layers resolve the trade-off between drying speed and softness in towels.

A protective film with varied opening dimensions compensates for ion flux differences during substrate processing.

A light-transmitting substrate integrates flat translucent particles to form an uneven profile that scatters incident light for uniform diffusion.

Reducing perforation density at film clothing edges prevents tearing while preserving dewatering efficiency.

Porous fabric domes extend into a cellular core to create resonant cavities, reducing weight and complexity while improving mechanical strength.

Reactive top coats thin conductive ink without volatile organic compounds, eliminating hazardous emissions and improving bonding to silicone elastomers.

A composite carbon nanotube structure grows a second aligned array directly on a first drawn structure using dispersed catalyst particles.

A polyvinylpyrrolidone powder composition incorporating a secondary amine or its salt to enhance water solubility.

Resin-shrinking fabric layers create internal prestress in stone slabs to form stable composite blocks.

A thermoplastic polyurethane composite article uses a specific tie layer to bond rubber substrates.

Intersecting fibers span ridges to suppress breakage points and maintain structural integrity under collision loads.

A multilayer light-blocking film uses color differences between layers to mark front and back surfaces for easy handling.

Polymer-enclosed color particles in alkoxide matrix eliminate primer layers while ensuring consistent color appearance and abrasion resistance.

A cured resin body uses a sea-island structure to enhance adhesion between insulating and metal layers.

Segmented adaptive material layers manage thermal energy and airflow by uncoupling outer panels to evacuate humidity while blocking wind.

Thermoplastic yarns link high-strength fibers, eliminating pre-impregnation costs while preserving ballistic retention capacity.

Convex aperture walls flex under stress to pump viscous exudates, reducing strikethrough time for absorbent articles.

A light-shading material with controlled surface roughness scatters incident light to reduce reflection while maintaining thin film profiles.

Laser cutting textile tape enables z-direction fiber transfer during needling for improved preform quality.

Angled projection prevents perpendicular impact during tool advancement, eliminating crash-induced downtime in pipe machining.

Point welds through thermoplastic webs join carbon fiber layers, eliminating sewing-induced microcracking and improving impact resistance.

Composite material with modified porous silicate particles adsorbs heavy metals in acidic wastewater.

A chemical vapor deposition method forms graphene on non-metallic substrates using branched organic precursors.

Fuses a preprinted flexible label to a molded planar substrate within an injection molding machine.

Crosslinked adhesive resists delamination and solvent attack while maintaining document flexibility.

Thermobonded bicomponent fabric resolves the contradiction between mechanical strength and electrical conductivity in lead acid batteries.

Rigid end caps anchor stringer preforms to composite skin panels, eliminating post-curing trimming and rework.

Polycrystalline diamond metrology tips use convex surfaces to resist wear and material accumulation, maintaining accuracy on aluminum.

Separate vent holes on the elastic film enhance air permeability without compromising bonding strength between breathable sheet layers.

A curable ink composition uses monofunctional and bifunctional radically polymerizable monomers to enable high-speed printing.

Anodized alumina stampers create dual-scale structures that eliminate complex etching steps while achieving high haze values.

A universal load port locates 8-inch and 12-inch semiconductor wafer cassettes using kinematic coupling brackets and a central chuck.

Carbon nanofiber films in aerospace laminates resist ultraviolet degradation and thermal cycling microcracking while maintaining low weight.

A water-absorbent resin production method applies a surface-crosslinking agent to polymer powder.