Liquid Surface Applicators TRIZ Cases

Segmented panels coupled via magnetic or suction forces enable continuous coating on ship hulls without frequent unfastening.

Alternating dual tanks regulate source gas flow to resolve film thickness non-uniformity caused by vaporizer fluctuations in vertical processing chambers.

Inverted bottle cap adapter supplies viscous liquids via gravity, eliminating air bubble entrapment and dip tube waste.

A paint tray lid uses a medial notch to extract the roller handle from the wet pan interior.

A composite coating of parylene C and F dimers prevents moisture ingress and UV degradation on sensitive substrates.

Joint curing of aqueous primer and topcoat layers reduces energy consumption while maintaining corrosion resistance.

Segmented reservoirs and surface tension contain fluid between plates, reducing waste and evaporation during electrowetting manufacturing.

Focused ion beam repairs organic light-emitting display shorts while a charge neutralizer prevents damage to the fragile organic insulating layer.

A copper-catalyzed reaction forms oligomeric aromatic ether-aromatic ketone phthalonitriles for partial curing below 250°C.

Segmented nozzle arrays apply discrete droplets to specific target areas, eliminating overspray waste and achieving sharp color interfaces.

A seed treatment control system uses a Coriolis mass flow meter to measure liquid agrochemical density and flow rate in real time.

A coating developing apparatus manages post-exposure delay time using a dual transfer mechanism and relay position.

Non-tacky adhesive bonding secures tubular knitted pile fabric to the core member, eliminating helical winding seams and reducing scrap rates.

A porous lift bar head distributes vacuum suction across the substrate surface, eliminating coating stains caused by uneven contact pressure.

Composite filler particles with transparent plastic films covering aluminum flakes balance light transmittance and glare for high infrared transmission.

Segmented mount members resolve the contradiction between reliable roller retention during painting and easy replacement maintenance.

Frusta-conic finger tubes and stiffened convex spreaders prevent direct skin contact while ensuring even caulk distribution.

Short-side gripper positioning prevents edge upwarping and improves flatness in large OLED mask plates.

Replacing mechanical pistons with a pressurized reservoir eliminates cleaning difficulties and wear while enabling high-speed, accurate dosing of liquids.

A carbon film coating structure uses a porous primary film to impregnate carbon nanotubes, resolving viscosity issues in painting materials.

Side outlet openings in a hot glue gun allow lateral adhesive flow, reducing heating energy needs and preventing blockages at the axial end.

Fullerene-like nanoparticles in the coating reduce friction and prevent premature chrome layer wear.

Forming a phosphor layer at the wafer level before packaging eliminates dispersion issues that cause variability in white light-emitting device packages.

Centralized control synchronizes machining, conveying, and patterning speeds to resolve throughput precision trade-offs in workpiece finishing.

Moving the support claw prevents residue accumulation that causes inward deviation and uneven coating width.

Segmented curved walls maintain constant drill tip distance to the source, eliminating asymmetric coating on polygonal holders.

A compression spring urges a movable nozzle against a stationary needle to prevent glue dripping after trigger release.

Iterative cross-sectional deformation calculation resolves high computational effort in three-dimensional sealing gap analysis.

A partition wall in the process box acts as a diffusion barrier, preventing vacuum chamber complexity and wear from high-temperature thermal cycling.

A flexible chub container uses a locking release member to hold the discharge end closed until user activation.

A selector valve routes low-viscosity liquid through minimized passages to remove air bubbles from an ink jet head, resolving high viscosity bottlenecks.

A covering sheet shields a piston pressing surface, preventing adhesion and simplifying removal during container switching.

An integrally molded applicator tip on a delivery tube removes complex weld seams and joints, simplifying the assembly process for liquid dispensers.

Extendable connecting elements on holding bolts adapt to varying object lengths, eliminating the need for multiple bolt types and reducing device complexity.

Merges alignment and conveying functions into one chamber to reduce installation area while maintaining substrate orientation precision.

A self-priming pump mechanism delivers a precise volume of bonding fluid onto a conformable applicator surface.

Heating silazane creates a void-free polysilazane layer, preventing electrical isolation failures in nano-scale trenches.

An intermediate layer buffers thermal expansion mismatch between the substrate and a low-hydrogen copper film, preventing cracking.

Flow guiding channels remove drawn liquid from pressure holes to prevent photoresist clogging and reduce maintenance downtime.

Removing ribs via extraction simplifies cleaning and prevents contamination in molten adhesive systems.

A capacitive sensor measures liquid quantity on envelopes, preventing poor seals caused by insufficient application.

A two-component paint system uses a pressure difference to transfer hardener into the paint canister for application.

A silicon-containing block copolymer composition enables directed self-assembly for advanced lithography applications.

Externally crosslinking binders in the surfacer coat allow immediate topcoat deposition before drying, reducing flash-off time while maintaining adhesion.

Zinc-rich primer and elastomer-modified epoxy top coat resist corrosion and impact damage on high tensile steel springs.

Composite coating system eliminates mobile BPA, BPF, BADGE, and BFDGE from metal food containers while maintaining corrosion protection and adhesion through phenolic-polyester chemistry.

An EGR pump delivers calibrated exhaust gas between turbochargers, reducing NOx emissions while simplifying system complexity.