Liquid Surface Applicators TRIZ Cases

A liquid crystal dropping apparatus uses a heating thermos device to maintain fluid temperature.

An isolation part covers the cylinder inner surface to isolate filled holes from storage, resolving inconsistent granule discharge caused by centrifugal forces.

A coating apparatus calculates substrate transfer timing to synchronize arrival with heating module readiness.

An oxide nanoparticle coating blocks silicon diffusion from ceramic components into alloy disks while maintaining thermal expansion matching.

A porous composite separator uses a thermal resistant coating layer formed by dual slot die coating and multi-stage drying to enhance mechanical strength.

Segmented rollers prevent excessive adhesion and uneven application by distributing liquid across two contact points.

Comb polymer fibers embedded in a silicone matrix resolve the contradiction between long-term stability and mechanical strength.

Replacing spin-on processes, this chemical vapor deposition technique achieves film thicknesses under 100 nanometers while maintaining uniform microstructure.

A twist pen dispenser applies a liquid nanoparticle solution to mobile device screens.

Aliphatic cyclic secondary amine enables rapid-setting polyurea lining for drinking water infrastructure.

An adjustable roller frame uses a tightening assembly to position the roller at various angles.

External pump mounting on a conduction plate maintains consistent temperature and prevents material solidification during bitumen dispensing.

A mounting plate with a thumbwheel clamping assembly secures an applicator box handle to enable stable operation on vertical surfaces.

A pivotably connected fluid applicator with a contoured body eliminates streaking on channeled substrates by maintaining continuous contact during sliding.

A containment compartment stabilizes flexible cartridges during compression, reducing waste while maintaining dispensing reliability.

An electron beam vapor deposition apparatus switches between physical and directed modes to coat work pieces.

Vacuum suction deforms carrier material to form indentations for precise particulate placement in absorbent core structures.

A pre-coating method applies oxidation-resistant material to honeycomb segments before fixture mounting.

A multi-layer bank structure with a hydrophobic third layer protects light emitting elements during manufacturing.

A variably partially cured tie layer controls powder deposition, enabling faster and more uniform coating on diverse substrates without binders.

A vacuum coating head uses a protruding screed to press paint into wood pores during edge application.

Gravity-fed receptacles deliver auxiliary material to exhaust streams, eliminating clogging and maintenance complexity in coating systems.

A rolling head with a movable rod and stepped inlet lip positions the fluid meniscus for stable coating discharge.

A spray applicator nozzle maintains constant backpressure to cleanly stop and restart material flow without leaving the target surface.

Opposing substrate rotation during stream and curtain nozzle discharge prevents pattern slope differences and reduces development time.

Precise water adjustment prevents hydrolysis and precipitation in monoalkyl tin trialkoxide solutions, extending shelf life beyond six months.

Two-step liquid application deposits cell suspensions and gelatinizers sequentially to maintain fluidity during deposition.

A coating device uses a high-speed media stream to seal the transfer roller gap.

A rotating bell dispenser applies fluid products to protruding objects with homogeneous coverage.

A flexible blade applies shear force to solvent-containing films during casting, enabling directional alignment of nanostructures in a continuous process.

Hermetic capping layers seal porous ceramic matrix composite structures to prevent oxidation and maintain low dielectric constants.

A slot die assembly uses a segmented bolt with a smooth shank to secure the die extruder without full fastener removal.

A mask rotation driver transfers masks between applying and cleaning units to enable continuous cover layer deposition.

A blade-mediated coating apparatus deposits primer liquid onto endless fixing belts using controlled rotation and nozzle ejection.

Segmented solventless adhesive application prevents blocking from exudation through aluminum foil pinholes during multilayer film production.

Carboxy-functional polyether reaction products stabilize aqueous basecoat films through controlled molecular weight and isocyanate content.

Dynamic vacuum positioning collects excess powder during coating, preventing external surface contamination and welding fouling.

Multi-layered hygiene granulate uses bentonite and starch gel to form solid clumps while maintaining low bulk density.

Separate adhesive removal device captures excess glue between bag bodies, preventing equipment contamination and material loss.

A directed self-assembly method fills concave portions with block copolymers to form uniformly sized holes.

Segmented heating warms only the dispensing tip, reducing energy waste and preserving product quality by avoiding repeated thermal cycling.

Segmented hard and soft resin layers prevent seizure under poor lubrication by exposing wear-resistant material.

Perpendicular application devices eliminate idle return times to reduce operating cycle time and increase productivity in casting processes.

An axial orifice arrangement solves lateral placement errors while a modular collar enables quick pad swaps.

An automated gantry robot applies adhesive to wind turbine rotor blades with consistent coverage and controlled dispensing.

Balanced hydrophobic-hydrophilic siloxane prevents grain puffing without VOC contamination.

Pre-coating honeycomb core cells with thermo-expandable material prevents uneven density and poor adhesion during in-situ foam expansion.

An external clean room storage unit extracts conveyor functions from the main building to lower construction costs and prevent dust contamination.