Liquid Surface Applicators TRIZ Cases

A multiple-orifice nozzle draws flexible ceramic or metallic rules to create diverse die profiles.

A product dispenser uses a segmented reservoir to create an elongate distribution slit, resolving uneven application of skincare creams and lotions.

A spray system with a rotatable cover directs cleaning fluid onto its curved surface to maintain operational readiness.

Periodic etching during silicon oxide deposition resolves void formation in narrow spaces while maintaining high throughput.

Paraffin wax coating and nutrient impregnation shorten wastewater treatment start-up periods by accelerating biofilm formation.

Composite pellets with thermally conductive layers dissipate heat from gas adsorption, increasing storage density.

Sol-gel coating replaces vacuum deposition to produce uniform silica-titania films, reducing equipment costs while maintaining composition control.

Curved encapsulation profiles eliminate abrupt edges that compromise BOP seals, preventing hazardous blind ram activation.

Optimized pigment concentration and surfactant treatment balance image density with stable viscosity, preventing nozzle clogging during suction recovery.

A multilayer coating process applies a phosphate pretreatment followed by a polyaspartic acid ester surfacer to metal substrates.

A modified polyolefin dispersant uses hydrophobic and hydrophilic groups to disperse fillers in resin matrices.

Nano-layered solid sorbents capture carbon dioxide using electrostatically assembled polymer bilayers on porous substrates.

Adjusting gas supply based on rotation speed resolves temperature non-uniformity caused by flow differences across the substrate.

Excluding calcium aluminate from mineral foam prevents detachment and maintains thermal insulation in composite blocks.

A non-thermal plasma device deposits bioresorbable coatings onto wounds using an aerosol delivery system.

Rapid particle transit through high temperatures regenerates calcium oxide while suppressing NOx formation and preventing sintering.

Neutralized metal salts of organic anions form protective layers on aluminum alloys to inhibit corrosion.

An autonomous dispensing effector unit integrates a fluid container and stepper motor to enable precise fluid dispensing.

Two-portion mount bracket secures rake to drop spreader frame, merging dispensing and brushing steps to reduce labor time.

Liquid-phase redox atomic layer deposition replaces vacuum equipment with aqueous solutions, enabling precise monolayer growth on diverse substrates.

Sliding upper and lower dies in a slot die coater adjust outlet positions without disassembly, reducing adjustment time and material waste.

Integrated snap fasteners pre-lock vehicle panels and attachments, eliminating extra securing aids to reduce assembly time and paint shadows.

Plasma-deposited polysiloxane film protects electronic contacts from water ingress while maintaining low contact resistance.

A single-port node design integrates inlet and outlet apertures to streamline adhesive injection processes in transport structures.

An integrated coating system combines modular printing and curing units to process webs with varying material viscosities.

Projected liquid outflowing part redirects collected solution to prevent side-wall runoff, reducing processing solution waste and improving plating quality.

Modifying blocked isocyanate structures with ethoxysilane units reduces crystallization, improving storage stability while maintaining scratch resistance.

Radial outward forces from conical insert surfaces secure the seal between the rigid insert and head part, preventing leaks during dispensing operations.

An adjustable aperture shield captures edge drops via a vacuum port system to eliminate bowing effects and residual layer thickness banding.

Opposed functional coatings balance self-cleaning efficiency with thermal insulation by controlling single surface reflectance ratios.

A three-layer encapsulation system protects thin film lithium-ion batteries using an atomic layer deposited insulating base.

Dual-binder phase separation concentrates the second polymer at the separator surface, preventing inorganic particle separation during manufacturing.

Hardened acrylate films prevent scratches and corrosion on coated substrates without degrading optical transparency.

Porous templates with specific pore structures enable trapped gas escape during imprinting, eliminating filling defects and boosting throughput.

Optimized powder particles achieve uniform film thickness on non-conductive surfaces without conductive primers or steam treatment.

A dispensing device with a vertically extended trigger mechanism allows users to hold the unit like a suitcase while operating.

Controlled surface roughness on zinc plating maintains hairline appearance under resin coating, resolving corrosion resistance versus aesthetic loss.

Hotmelt coating on wood floorboards prevents delamination and reduces water absorption without environmental hazards.

Sliding template cavities align to deposit precise material volumes, reducing waste by 30% while managing apparatus complexity.

Columnar microstructures with elongated surface-connected voids lower thermal conductivity below 1.8 W/mK while maintaining fracture toughness.

Tactile coding means guide mixer alignment through protrusions and recesses to resolve visual inspection difficulties.

Moveable lateral seal assemblies adjust aperture width to match substrate dimensions, preventing fluid leakage and ensuring uniform coating.

Injection holes in the sealing portion allow stiffener filling of substrate voids, preventing cracks during cutting.

A soft cosmetic pen point features a three-dimensionally curved application surface that deflects along its axis to prevent catching on skin.

Support bars cross the mask frame opening to distribute substrate weight, preventing pattern deformation during flat panel display deposition.

A movable receiving unit adjusts processing liquid flow during dummy ejection transitions.

A segmented mask unit discharges foreign substances via dedicated holes to prevent contamination on non-emission areas during thin film deposition.

A dual nozzle plating apparatus supplies liquid at distinct temperatures to maintain consistent reaction conditions across the substrate.