Liquid Surface Applicators TRIZ Cases

Climate-controlled tunnels isolate allergen lines from non-allergen production to prevent cross-contamination.

A hydrogel laminate uses adhesive and non-adhesive regions to control shape formation.

A plasma polymerized thin film with an H-shaped precursor structure reduces dielectric constant through PECVD deposition.

A coating apparatus uses a pneumatic cylinder to move a member and adjust the solution outlet size for uniform film thickness.

A contactless coating roll transfers metered adhesive onto label substrates via a nip roller, maintaining precision across varying web speeds and materials.

Alcohol alkoxylate surfactant and xanthan gum synergistically absorb ultraviolet radiation to prevent wood darkening and color change during sunlight exposure.

Hydrolyzed organosilicon compounds replace toxic chromates to deliver corrosion resistance and paint adhesion on steel substrates.

Reciprocating variable manifolds adjust cavity volume to control ink discharge, resolving coating uniformity issues in wide substrates.

Exchanging modular wall elements adapts the dispensing opening contour to fluid properties, resolving volume flow non-uniformity in wide jets.

A computer-controlled injection system adjusts gas flow rates in real-time to optimize deposition across a substrate.

A maleimide-functionalized poly-p-xylylene coating enables thiol coupling reactions on diverse substrates via chemical vapor deposition.

A heated towel dispenser integrates fluid supply tanks and a heating element to warm semi-absorptive sheets before dispensing.

Asymmetric extrusion joining of tandem wiper blade heads balances forces to prevent lip deformation, ensuring precise shape accuracy and high productivity.

Nickel-phosphorus doctor blade coatings embed SiC and diamond particles to extend service life while preventing uncontrolled ink streaking.

An organic-inorganic hybrid intermediate layer bridges the polymer base and inorganic barrier, reducing thermal expansion mismatch stress.

A waxing apparatus uses a heating element to create a temperature gradient that melts wax selectively for controlled dispensing.

A resin-coated aluminum alloy sheet utilizes a zirconium-based surface treatment film to ensure strong adhesiveness for organic resin layers.

Diffusing metal oxide precursors into parylene creates a hybrid structure that resists corrosion, wear, and electromagnetic interference.

A UV-curable primer composition cures on aluminum substrates using photoinitiators and polyene-polythiol chemistry.

Heating a carbon nanotube film gasifies organic material for uniform deposition, resolving low rate and poor adherence issues.

Capillary-driven solvent diffusion in exhaust paths dissolves adhered solid components, preventing re-deposition and maintaining stable pressure.

Segmented plungers switch from large to small cross-sections to eliminate residual volume in collapsed cartridges.

A pool chemical injector uses a chamber and valve to deliver chemicals directly to the pool floor.

An adjustable rotation connecting mechanism changes the lever axis position to precisely control the squeezing amount without complex structures.

A guide tool device deposits adhesive and embeds optical fibers in a single pass along structural surfaces.

A pendulum decorating apparatus uses a spring-loaded stopper to control paint release from a swinging pot.

A swingable arm moves a discharge valve between open and closed positions.

A multi-chambered fluid mixing apparatus uses a back plug to force substances through a static dispensing tip for simultaneous mixing and application.

A clamping fixture suspends plastic gloves for external coating application.

Independent feed channels regulate pressure on both sides of the thread ply, eliminating displacement caused by flow imbalances during sheathing.

Rotating the coating unit introduces fluid into a check valve, discharging air to prevent bubbles and reduce expensive fluid consumption.

A debubbling mechanism extracts gas bubbles from liquid flow paths using buoyancy to separate gas from the discharge medium.

An alignment system uses light reflection and sensors to position nozzles over nanowells, reducing fluid consumption and contamination during filling.

Disposable applicator with plunger assembly dispenses viscous elastomeric coatings onto metal roofs without clogging at low temperatures.

Tapered bristles with asymmetric cross-sections improve packing density and structural rigidity in oral care implements.

A coating apparatus applies protective poly(p-xylylene) coatings to electronic device assemblies via vaporization and pyrolysis.

Shear stress from drive members reduces viscosity in non-Newtonian materials, ensuring consistent flow rates despite time-dependent thickening.

A motor-driven dispensing system uses a planetary gear transmission to advance a piston rod through a pierced chub pack.

Segmented flow guide channels replace diffusers to maintain uniform distribution while increasing purge speed and throughput.

Aerosol-jet printing deposits carbon nanotubes and metal nanoparticles onto flexible substrates to form durable conductive lines.

Adjustable coating rollers manage resin content in tow prepreg to reduce fiber damage and boost production efficiency.

Solvent evaporation creates a hydrophobic coating on pipette tips, ensuring complete emptying and reducing cross-contamination.

A shoe last with three-dimensional structural surface components enables spray deposition of footwear uppers.

Dual actuators in the glue pen feed mechanism move adhesive toward the heater, resolving uneven melting caused by simple conventional designs.

A two-piece ceramic showerhead with a low-volume plenum switches between etching and deposition gases within 200 milliseconds, reducing sidewall scalloping.

A unibody boron nitride crucible joins segments via a pyrolytic coating layer to create a hermetically sealed structure.

Organic-coated ceramic particles reduce equipment wear and fines generation while maintaining fracture support.

Pneumatic powder transfer disperses ceramic aerosols to coat honeycomb filter cells, reducing pressure loss from particulate accumulation.

A liquid supply unit uses a zigzag nozzle array to discharge photoresists across large substrates.

Segmented adhesive application unit with adjustable ejection orifices resolves stability issues during laminated core manufacturing.