Vacuum Evaporation Coating TRIZ Cases

Vertically stackable reagent support trays redirect carrier gas flow to ensure uniform heating of source materials during batch deposition processes.

A servo-controlled extrusion system modulates pressure to dispense non-Newtonian liquids through a slit die nozzle.

Alternating ZrAlN and TiN layers stabilize the microstructure via age hardening, preventing hardness loss at temperatures up to 1100°C.

Vacuum deposition of optical filter layers on substrates uses a resist layer that swells for removal, eliminating temperature sensitivity and defects.

Segmented sub-masks supported by connection sticks maintain pattern hole accuracy during display manufacturing.

Oblique deposition of inorganic materials creates a biaxial birefringent component that compensates phase differences in liquid crystal panels.

A multi-step gas feeding process adjusts chamber pressure during selenization and sulfurization to minimize inert gas introduction.

Metallic layers on polyimide base increase elastic modulus at high temperatures, preventing cracks during deposition.

Co-depositing matrix and dopants in a mixed layer maintains transition metal integrity during vapor deposition.

Laminated metal and oxide thin films enhance the temperature coefficient of resistance to improve signal noise ratio in hard disk drive sensors.

Palladium nanoscale petals on a hydrophobic substrate enable reliable hydrogen detection in extreme conditions.

Sputtered photocatalytic composition resolves transparency and binder compatibility trade-off while removing over 50% of air pollutants.

A mask-support assembly integrates a recessed trench structure to secure thin masks during deposition.

An electromagnetic pump generates counter-pressure in a feed tube to regulate liquid metal flow rate for vacuum deposition.

Self-aligned sputtering creates defined electrode patterns on silicon wafers, eliminating costly photolithography steps and reducing manufacturing complexity.

Hot-rolled copper plate with refined grain structure prevents abnormal discharge in sputtering targets while reducing production costs.

Physical vapor deposition replaces liquid application to resolve water resistance versus complex shape applicability trade-offs.

Carbon and cobalt diffusion from a gradient TiN layer strengthens the interface, resolving low temperature coating adhesion issues.

A plasma-resistant coating film formed by depositing a lower rare-earth layer via physical vapor deposition followed by spraying an upper layer.

Insertion blocks maintain uniform tension on mask strips during bonding, preventing twisting and shadowing in OLED deposition.

A film deposition method controls hydroxyl radical adsorption to form uniform silicon oxide layers on patterned substrates.

A division mask with an outward-extending clamping portion applies tension during assembly to maintain flatness.

Magnetron confinement decouples high oxygen flow from droplet generation, enabling stable deposition of wear-resistant ternary oxide layers.

A zinc-based sacrificial layer prevents diamond-like carbon oxidation during high-temperature glass tempering, preserving scratch resistance.

A light-assisted deposition method uses continuous laser irradiation to induce high spatial frequency diffractive structures during material growth.

KBNNO ferroelectric thin films replace toxic CdTe and CIGS materials, delivering higher power conversion efficiency without complex p-n junctions.

A steel surface treatment creates a protective layer using goethite, akaganeite, and titanium dioxide to prevent corrosion.

Extract magnets from conveyance path to reduce apparatus size while maintaining contact stability during film formation.

Strategic lamp heater placement heats chamber walls directly, removing adhering water molecules rapidly while minimizing power consumption.

A heating apparatus generates coating vapor by melting solid-phase material in a nozzle unit before discharge.

A single evaporation chamber uses a rotation mechanism to deposit materials with different composition ratios onto processing substrates.

Single-pass sputtering deposits metal and oxidized transparent conducting oxide layers to shield conductors from heat, humidity, and degradation.

A pellicle with a stress-controlled metal layer dissipates heat through thermal conduction.

Aligning conductive layer gaps with a black matrix absorbs stray light, eliminating shadow artifacts without adding layers that cause bubble defects.

A fluorine-based surface treating agent forms a smooth, durable water-repellent coating film through vapor deposition.

A mask plate with a multi-layer transition region balances mechanical stress between thin patterning and thick bonding areas.

Hybrid chemical vapor deposition grows uniform transition-metal-alloyed III-N thin films using optimized precursor gas flows.

Selective catalyst imparting and electroless plating form a hard mask layer on plateable portions, resolving adhesivity issues and simplifying removal.

Multilayer zirconia ceramic composition uses segmented yttria and lanthana layers to produce naturally transitioning color and translucency.

Alternating metal and carbon raw material supply forms uniform metal carbonitride films, resolving poor step coverage in three-dimensional structures.

A nanotransfer printing method transfers nanostructures onto substrates using a polymer thin-film replica mold.

High-pressure synthesis stabilizes the hexagonal 6H barium germanium oxide crystal, enabling transparent conductivity without rare indium.

A tungsten-vanadium alloy conductive layer generates spin-orbit torque via the spin Hall effect to switch magnetization in free layers.

Integrated upward and downward coating equipment enables simultaneous deposition on both substrate sides, eliminating contamination risks from multiple passes.

Segmenting thick metal layers into thin cycles with ultraviolet irradiation eliminates structural defects and residual metal in programmable memory devices.

A sintered hexagonal boron nitride pin abrades onto a rough surface to form mechanically interlocked lubricant conglomerates.

Incorporating 0.01-1% inert gas into a TiAlN hard film enhances fracture resistance and wear resistance, preventing chipping during machining.

Multi-layer thermal radiation reflecting coatings reduce interior reflections by optimizing refractive indices, enhancing visual clarity.

Si-C-H layers seal pinholes in diamond-like carbon coatings, resolving corrosion resistance trade-offs while maintaining wear protection.