Duplicating/Marking Methods TRIZ Cases

See how controlling silicone oil concentration between 7-15% by mass in emulsified inkjet treat

See how intermixed white-color ink layers with varying ratios reduce printing time and ink usag

See how polymer-silane capsules enable standard pigments to achieve colloidal stability in aque

See how replacing carbon black with infrared-transparent organic and inorganic pigments enables

See how unfermented-wort ink with high EBC number, low viscosity, and sub-400 nm particles enab

Combining underbase and highlight white data enables one-pass digital printing with brighter whites, less bleeding, and shorter print time.

See how sequential white ink layers with pretreatment and controlled polymer formulations reduc

See how a coagulant treatment liquid applied before ink and overcoat layers prevents nozzle clo

See how a dual-head recording device uses pigment ink and curing liquid to penetrate and reinfo

See how applying coagulant treatment liquid before ink prevents nozzle clogging while maintaini

See how a dual-head recording device uses pigment ink plus permeating curing liquid to strength

See how a low-resin coating liquid applied over pigment ink achieves friction fastness without

See how anionic polyurethane and wax particles in controlled ratios improve dry and wet rubbing

See how controlled Young's modulus in ink and coating compositions resolves the contradiction b

See how an adhesive tape intermediary and twin vacuum belt system enable stable inkjet printing

See how cooling substrates before ink application prevents dot spread and overlay graininess in

See how low-temperature curing resin and acid-immobilized ink prevent dye migration and ink ble

See how a multi-part water-based metallic ink composition enables direct digital inkjet printin

See how cooling substrates below ambient temperature before marking material application preven

See how a treatment liquid with low-SP-value organic solvent and high boiling point maintains f

See how vacuum suction with an air-permeable fibrous support prevents leather wrinkles and prin

Corona-treated nonwoven substrates paired with 1K polyurethane and nitrocellulose inks improve adhesion and rub resistance without catalysts.

See how particle-free metal complex inks enable low-temperature inkjet printing on textiles, ac

A urethane resin, low-dose crosslinker, and water-soluble glycol ether improve white textile ink wash fastness without sacrificing texture.

Isomer dye ratios and micelle formation keep droplet speed and direction stable, reducing landing deviation and sharpening single-pass textile prints.

See how a cationic polymer and lactic acid processing fluid with controlled halogen ions preven

A salt-and-acid pre-treatment with clear and white ink layers improves washfastness, blocks dye migration, and preserves fabric elasticity.

A low-HLB nonionic surfactant and blocked isocyanate help textile inkjet inks resist nozzle fouling, jet cleanly, and improve wash fastness.

See how a dye-discharge agent applied during wet ink printing prevents dye migration during hig

See how a cationic polymer and vinyl copolymer pretreatment liquid aggregates water-insoluble c

See how a cationic polymer pretreatment layer with controlled application thickness prevents st

See how cationic resin particles (30-150 nm) in pretreatment liquid prevent ink bleeding and ta

See how a cationic pretreatment liquid with controlled molecular weight and water-insoluble dye

See how drying solvent UV ink before decoration increases viscosity to prevent smearing, then U

See how unfermented-wort ink with sub-400nm particles and optimized EBC:viscosity ratio enables

See how a single-layer foamed opacifying composition eliminates carbon black to enable thermal

See how a look-up table maps ink coverage to functional agent amounts, ensuring uniform adhesio

See how inkjet printing adapts digital layouts by rotating and scaling elements to match irregu

See how a polymer ink with glycidyl and hydroxyl groups forms a stable film on fabric to preven

See how intermixed white and color ink layers achieve color accuracy on nonwhite substrates whi

See how a polymer with carboxylic anhydride groups bonds to fabric fibers, preventing image rem

See how organopolysiloxane particles and low-SP-value solvents enhance pigment textile ink jet

See how organopolysiloxane particles with low-SP-value solvents enhance pigment textile inkjet

See how an inkjet system ejects dye-transfer suppression agent before ink to prevent sublimatio

See how simultaneous ink jet attachment of colored ink, treatment liquid, and clear ink reduces

See how overlapping dyeing and non-dyeing inks with glycol-based solvents suppress dyeing uneve

See how controlled pretreatment liquid application prevents titanium oxide particles from penet

Offsetting the laser beam centroid outside the prior overlap region prevents backward flight and improves target adherence in 3D modeling.

A dual-cure PCB inkjet composition uses methacrylates and thermal cross-linking to improve ENIG plating resistance, adhesion, and crack resistance.

Laser vitrification, UV ink printing, and air cleaning combine to create durable high-resolution color images on stone with faster, cleaner production.

An inorganic metal salt reaction liquid and titanium oxide ink make laser-cut resin film prints hold narrow, uniform cut widths.

Applying an inorganic metal salt reaction liquid with titanium-oxide ink keeps laser-cut resin film edges narrow and uniform.

Compressed-air pressure chambers and laser beam control improve coating quality, safety, and efficiency on glass, ceramic, and metal surfaces.

High-viscosity grease cartridges replace bulky chain-oil tanks, cutting treatment-agent transport, consumption, and color-change effort.

Selective laser irradiation creates fluorescent surface areas from smoke traces, avoiding added pigments and extra production steps.

Opaque coatings can hide metal part markings; this case uses thermal contrast and thermography to read them without damage.

Absolute positioning and line-path optimization help a mobile printing robot place construction markings precisely while adapting to obstacles.

Roll-to-roll fabrication on platinum-coated polyester enables flexible glucose sensors with lower production cost, improved accuracy, and longer wear.

Replaceable grease and color cartridges cut liquid agent handling, transport cost, and waste in timber harvester head lubrication and marking.

Laser ablation and EHD ink deposition correct photolithography pattern errors in display panels, improving line width, conductivity, and transistor reliability.

A decoupling filter coordinates steering and linear actuator motion so a field printer robot maintains sub-millimeter tracking at higher speeds.

Sequential DMD sub-array illumination with a galvanometer boosts laser data writing speed while avoiding excessive total laser power.

Printing cans after necking keeps bodies generic during storage, reducing waste, deformation risk, and redesign losses.

Printing can bodies after necking and coating cuts waste from design changes while avoiding surface damage through non-contact inkjet imaging.

Laser scanning forms oxide films with controlled overlap to color metal watch components and create gradation without cutting the surface.

A focused internal laser creates precise opaque markings in sapphire watch crystals while avoiding surface dust and uncontrolled defects.

A hard negative-shape adaptor presses transfer foil onto non-flat surfaces, improving laser marking quality without vacuum complexity.

Optimized peel strength and sheet rigidity enable smooth wrinkle removal and precise multi-panel alignment during printed media installation.

Tuned hook-and-loop peel strength and sheet rigidity reduce wrinkle propagation while improving alignment of removable printed media panels.

Thermally stable ceramic or phosphor markings stay readable after hot forming, enabling machine identification and quality control.

An optical interference layer and index-matched hardcoat cut transmitted-light coloration and skeleton visibility while preserving conductivity.

Gold nanorod aspect-ratio control and low-HLB surfactants improve storage stability while keeping prints invisible yet readable in near-infrared.

Stacked graphene arrays and bandpass filters capture multiple IR wavelengths to measure temperature accurately without emissivity data or cooling.

Controlled D10, D50, and D90 pigment distribution keeps metallic non-aqueous ink jetting stable while preserving luster.

Shear-dependent viscosity lets this low-VOC ink discharge stably while forming thick, non-infiltrating coatings on roads and buildings.

Surface-treated scaly metal pigments and primary heating keep 15 kHz inkjet recording stable while preserving metallic gloss and adhesion.

An inclined reading direction breaks periodic alignment in inkjet test pattern scans, reducing moire and improving density correction accuracy.

Specific solvent pairing in deep and light water-based inks aligns ejection behavior and reduces landing deviation on low-absorbing media.

Inorganic particles, amine salt, and resin emulsion improve inkjet image quality while reducing strike-through and overcoat peeling without metal salts.

Cross-linking agents cure labels or inks during application, avoiding heat or UV post-curing while improving adhesion and cycle time.

Silver nanoparticle ink with terpene resin and volatile solvent forms opaque images on dark substrates while extending decap time and preventing nozzle clogging.

Cross-linked resin-coated pigments and a specific betaine compound suppress intercolor bleeding while preserving ink storage stability and jettability.

A resin-solvent-surfactant ink composition improves drying, nozzle stability, blocking resistance, and lamination on OPP, PET, and nylon films.

Maps chromaticity and signal values for liquid crystal and chiral inks to improve printed color accuracy under varying observation conditions.

A PE blend with laser additives improves absorption and foaming, enabling fast, high-contrast marking on black outdoor cable sheaths.

Resin-particle aqueous ink balances drying and wettability to improve adhesion and suppress streak unevenness on impermeable substrates.

A restriction member confines fan-shaped processing liquid spray to the platen area, preventing contamination of supports and installation surfaces.

A combined primer-base coat and sol-gel inkjet process simplifies metal strip printing, cuts ovens, and improves print resistance.

A dual-functional coating layer uses (meth)acryloyl and isocyanate groups to bond UV-curable inks to films for flexible packaging.

An acidic preservative and penetrant raise print optical density in water-based ink without higher pigment loading or nozzle stability tradeoffs.

Inkjet timing and coordinate compensation let a printhead form complete patterns on tilted media without manual adjustment or deformation.

Phosphate- or phosphonate-treated scale-like metal pigments prevent aggregation, preserving inkjet gloss, ejection consistency, and storage stability.

Automated rollers, dye sublimation printing, and thermal or UV bonding bring precise lenticular image production to desktop use.

Controlled porosity added after slab hardening lets digitally printed ink penetrate resin-bonded mineral slabs without losing the design during finishing.

A hydrophobic compliant member presses an aqueous salt precoat onto uncoated paper to block ink penetration and improve print quality and de-inkability.

Staggered curing lets cyan, magenta, and black inks pre-cure before yellow receives full curing, reducing wrinkles and preserving gloss.

High-intensity UV-LED curing enables thick UV-curable ink films to harden completely while preventing cured wrinkles and image defects.

A multi-layer lenticular lens structure refracts light through discrete coloring elements to create dynamic visual effects.

Double emulsion process creates porous polysiloxane microspheres with encapsulated hydrogen gas pockets, achieving low density without specialty equipment.

Temperature control prevents dot combining while maintaining leveling properties in active light-curable inkjet recording.

Stationary docking stations use rail guides to extract printing units for visual inspection, maintaining precise positioning accuracy during the process.

A water dispersion of gel particles containing a photopolymerization initiator enhances curing sensitivity and adhesiveness to base materials.

A pigment ink set uses a static surface tension differential between black and color inks to constrain liquid movement on recording media.

A digital printing system uses a transfer fluid layer to move decoration deposits onto polymeric articles with high precision.

A pre-treatment liquid modifies coated paper surfaces to enhance ink penetration and cohesion.

An angled band edge structure minimizes light attenuation, eliminating dark line spectra and improving spectral measurement accuracy.

A tire printed region uses the black rubber base as a dark portion and a white paint layer for bright areas.

An acrylic copolymer and silica primer prevents aqueous ink bleeding on thermoplastic substrates, enabling high-quality digital prints.

Humidified gas flows across the gap between adjacent print heads to suppress nozzle drying without high supply pressure.

A liquid discharge apparatus controls treatment liquid supply to achieve a target surface hardness on the medium.

Segmented acylphosphine oxide and thioxanthone initiators prevent banding and hue changes while enhancing glossiness.