Liquid Surface Applicators TRIZ Cases

A paint trimmer uses a three-part edging guide to apply precise paint lines.

Alternates nanoparticle and nanofiber deposition layers to prevent grain growth and improve hydrogen diffusion properties.

A cosmetic applicator uses a radially spaced structure to transfer fluid content from a reservoir without peripheral sealing.

A drag reducing polymer incorporates magnetic particles to enable selective extraction from hydrocarbon streams using applied magnetic force.

A wiping pad with a scraping edge and V-shaped groove removes treatment solution from nozzle surfaces.

Blocked isocyanate reacts with fluorine polymer to resolve glossiness and solvent resistance trade-offs in solar cell back sheet coatings.

Segmented nozzles on a common carrier discharge coating medium as a free stream to prevent air inclusion and ensure reproducible uniformity at high speeds.

An automated liquid applicator employs a fabric conveyance system with pay-out torque adjustment to deliver uniform coating while reducing volatilization.

A coextruded film combines a cycloolefin copolymer contact layer with an ethylene vinyl alcohol base.

Variable-width strip structures maintain tension in grooves to prevent curling and improve OLED evaporation yield.

Segmented deposition prevents TEOS condensation, eliminating small bin defects while maintaining high throughput.

A spray coating device uses a protective liner and cam trigger assembly to enhance durability and ergonomics.

A deposition mask uses dummy patterns with intermediate thickness to absorb tensile forces and maintain structural rigidity.

An unevenness region diffuses incident light to improve alignment mark recognition, preventing errors caused by low contrast on transparent OLED substrates.

Inverted rotating tools size and color leather holes from below, eliminating surface stains while maintaining high throughput.

A computer-controlled system applies base coats, glazes, and top coats to synthetic door panels using precise temperature control for rapid production.

Sensors detect new dough pieces to activate high-flour deposition only at the start, preventing sticking while eliminating continuous waste.

Air-pressure insertion of a flexible epoxy liner seals leaks and prevents corrosion in existing pipes, eliminating costly demolition work.

Organosilicon gas confinement cycles form silicon-carbon films on semiconductor substrates without plasma.

Ion distribution neutralizes static accumulation on enclosure surfaces to maintain identical initial conditions across multiple electrospinning runs.

A dual nozzle substrate liquid treatment apparatus supplies polymer removing liquid to rotating wafers with independent flow control.

A central supplying unit manages alignment material distribution across multiple coating devices using automated valve control and real-time weight monitoring.

A glue gun with a canted handle and LED indicator resolves ergonomic issues while providing clear temperature feedback.

Selective alkali dissolution of organic molds prevents resist intermixing and improves insulating properties.

A fluid discharging device controller shifts open-close timing of multiple valves using a shared adjustment value.

A seasoning delivery system uses a scalping screen to break clumps and a pivoting conveyor to orient food items for multi-surface coating.

Ventilation pump draws atmospheric air to entrain powder, maintaining particle velocity without pressurized gas suppliers.

Multiple pump units operate with phase offsets to cancel pulsations, achieving less than 5% flow variation in coating metering.

Separate auto pressure regulators manage carrier gas and material vapor pressures independently.

An automatic production apparatus aligns staple fibers within a polymer matrix using an electrostatic flocking assembly.

A two-layer surface treatment process forms a composite oxide film and an organic resin layer on galvanized steel.

Siloxane cross-linking prevents pyrolysis at elevated temperatures, achieving heat resistance ten times higher than typical non-aromatic polyimides.

A slurry injection apparatus with convex sections deposits material at controlled depths to shape surfaces precisely.

A copolymer mixture superplasticizer maintains concrete flowability through segmented polyether side chains.

Segmented chambers and a reduction section create a venturi effect for rapid liquid curtain formation, preventing residual droplets on semiconductor wafers.

Press-formed folded sections on a cylindrical shaft increase frictional force while preventing deformation and uneven transportation.

A slot die assembly utilizes a shank and shoulder securing mechanism to attach fluid input ports to an applicator head without complete fastener removal.

A peristaltic pump controller adjusts fluid delivery rates to ensure uniform tire coating coverage.

A dynamic mixing applicator uses a smooth impeller to homogenize and emulsify multiple fluid components within a single nozzle assembly.

A jetting device applies low viscosity impregnating agent onto continuous multifilament strands.

A modular manufacturing line uses overhead friction drive systems to move suspended articles through independent stations.

Segmented bayonet closure prevents child access to hazardous substances by requiring sequential removal of a safety cap before opening the locking element.

A rotating spray applicator deposits protective coating around industrial pipes using an automated moving means.

A rotatable liquid dispensing head aligns openings to control flow and prevent contamination during roller application.

Segmenting heating and smoothing functions prevents air bubbles trapped during uniform adhesive application.

Metal oxide particles adhere to filter fibers, degrading microorganisms that grow on trapped organic material.

Sequential polysiloxane deposition with controlled silanol content achieves flat planarization and high etching resistance on stepped semiconductor substrates.

A robotic tool integrates dispensing nozzles with skiving blades to apply and trim sealant beads simultaneously.