Layered Products TRIZ Cases

Multi-phase structural adhesives integrate distinct material phases to enhance fracture toughness, eliminating mechanical fasteners in aerospace bonding.

Radially extending marks record reflectance data to optimize signal amplification, enabling quick and reliable reproduction across different disk types.

A 5 μm adaptive coating levels surface roughness on gear toothings, eliminating costly honing or grinding processes while maintaining durability.

Fluorinated coating on polyimide aperture plates prevents ink flooding and maintains jet directional accuracy.

Bi-directional spiral composite elements in a web-based body reduce fabrication costs while maintaining structural efficiency under torsion.

Grooved reinforcing portions distribute impact forces on honeycomb structures, resolving the trade-off between simple plate weight and protection strength.

Continuous fiber fields in a sub-laminate module reduce laminate thickness while maintaining structural strength and warping resistance.

A cutting tool coating layer features distinct droplet distributions on the rake and flank faces to optimize surface properties.

Patterned bending resistant structures embedded in barrier and buffer layers improve recovery ability for repeated bending cycles.

A gummed paper design uses foaming agent particles to control substrate curling and prevent peeling during heat exposure.

A multi-stage aqueous coating process applies silane followed by phosphonate to aluminum alloy wheels.

A release material laminate enables uniform thermal bonding of liquid crystal polymer cover films to circuit boards.

Crystalline resin with urethane bonds resolves the trade-off between low temperature fixability and high temperature stability in colorless transparent toners.

A Ti-TiC intermediate layer with 53 to 77 at% carbon suppresses peeling during high-load sliding, ensuring stable adhesion and seizure resistance.

Controlled fiber length and bulk density in coconut coir infill resolve the contradiction between organic cooling effects and biological stability.

Parallel electrode arrays with insulative layers enhance adhesion strength for dry carbon fiber sheet handling.

Orthogonal polymer resin layers in a display substrate prevent deep cracks during warping, maintaining waterproof integrity and reliability.

Nanostructured PMMA pillars physically disrupt bacterial membranes, preventing biofilm formation without toxic chemical agents.

Interpenetrating polymer network acrylic adhesive balances dimensional stability and peel strength to prevent light leakage in liquid crystal displays.

A wet nonwoven fabric uses ultrafine fibers to create uniform pore diameters.

A method forms elastic composites from filler-filled one-dimensional structures using sintering or compression molding.

Continuous glass panels integrate flush operating modules to prevent unauthorized access while storing sensitive data on external servers.

A ferrite composition with controlled oxide ratios and grain boundary phases.

A semi-finished product uses discrete cable fastening elements on a carrier tape to secure conductors without adhesives.

Segmented matrix infusion in the lattice framework reduces manufacturing complexity while maintaining structural integrity.

A blended ink composite deposits images onto contoured ceramic surfaces via an inkjet head.

Thixotropic polyurethane fills annular gaps between pipes, resolving coarse cell structures and uneven density in continuous production.

Segmented layers with descending perimeters create escape pathways for trapped volatiles, preventing structural compromise during aircraft composite repairs.

Electric stimulus drives cross-linking between a protein and a polyphenol on an electrochemical probe, preventing enzyme leakage while maintaining stability.

Single-axis coils on a flexible backbone enable rapid cardiac activation time mapping by eliminating complex calibration and large sensor sizes.

Silver-coated copper nanowires in epoxy paste lower material costs while maintaining electrical conductivity and fast curing speeds.

A second fixed die features a hollow shape portion to protect optical functional surfaces during secondary molding.

Introducing air-filled voids via hollow nanowires reduces signal loss in high-frequency portable electronics while maintaining mechanical flexibility.

Segmented absorbent pads use erected A-shaped edges to prevent leakage while maintaining flat storage convenience.

Inclined plates and air jets guide protective members through a trash box opening, enabling consistent horizontal stacking despite resin hardness variations.

An anchor portion attaches to the device edge to guide placement, eliminating misalignment and adhesive residue issues.

A pants-type disposable diaper uses a spunbonded nonwoven fabric containing polyolefin and surfactant to enhance softness.

Internal cavities in a composite skin panel eliminate stringers, reducing aircraft wing weight and assembly costs while maintaining structural rigidity.

A piezoelectric ceramic sputtering target with controlled crystal grain diameter deposits uniform thin films.

Segmented fiber orientations in a prepreg laminate allow precise mold shaping, reducing wrinkle formation at corner portions.

Injection molding creates a PEEK femoral component with coring features, then machining produces planar bone-contacting surfaces for improved integration.

Variable adhesive thickness at cambered corners reduces compression to prevent wrinkling in curved display modules.

Segmented enclosing members slide along walls to adjust pen width, preventing door obstruction during expansion.

Twisted monofilament CMD yarns replace heavy spunbond materials to resolve contamination and marking trade-offs while maintaining structural strength.

A thermally-decomposable wax masks internal passages while an HxAxF6 acidic solution removes metallic coatings from external surfaces.

Digital inkjet printing replaces thermo-foil transfer to improve adhesion on rough bevel surfaces and reduce material waste.

Blending styrene-substituted and chlorinated polymers yields flame retardant flexible elastomeric foam that resolves cost and fire performance trade-offs.