Duplicating/Marking Methods TRIZ Cases

Throw-on plate cylinders switch between printing processes on a rotating segmented wheel, reducing makeready times without stopping production.

Monofunctional polymerizable compounds in the ink composition enhance adhesion strength and abrasion resistance on non-absorbent recording media.

Water-based inks with carboxylic acid groups bond directly to melamine resin, eliminating special ink-receiving layers and reducing manufacturing costs.

A magenta ink composition combines narrow and broad absorption spectrum dyes to enhance image chroma and stability.

Printed film segments wrap absorbent articles to display visible graphic indicia on each pouch.

Adjustable deposition rates reduce ink migration and bleeding during low-temperature fixing on porous aluminum alloys.

An inkjet recording medium uses organic spherical particles and specific polyvinyl alcohol binders to adjust surface friction.

Additives absorb laser energy to mark foamed TPE without collapsing the cellular structure.

Active cooling manages thermal energy during high-speed UV curing, preventing substrate damage while maintaining ink integrity.

Calcium chloride and hydrophilic polymer binders in a pre-coating resolve delamination risks during high-speed printing.

Segmented synthesis of a polyester resin ink composition resolves the contradiction between crosslinking density and developability, ensuring storage stability.

Apply clear and white inks wet-on-wet to prevent coffee stain effects and boost opacity.

A plasma emitter applies treatment to specific print media regions based on rasterized image data.

A crosslinked dispersant polymer coats pigment particles within an inkjet ink composition to enhance ejection reliability.

Replacing complex vacuum deposition with digital ink-jet printing of ceramic pigment suspensions to achieve chromatic diversity without noble metals.

Chemical patterning guides block copolymer self-assembly to improve long-range orderliness and reduce defects in fine structure formation.

High-velocity ink drops bind to bevels, eliminating printing shadows and ensuring synchronized décor across panel joints.

A thermosensitive recording medium uses oxidizing agents and dye precursors to form stable images.

Colloidal silica and urea in aqueous ink suppress liquid repellency loss on inkjet heads, improving component removability.

A porous inkjet recording medium with a specialized backside layer reduces curl propensity while preventing dusting and delamination during manufacturing.

Silicone-grafted aqueous coating agent improves scratch and water resistance without clogging nozzles.

Adding n-hexane lowers UV-curable ink viscosity for smooth jetting, while preheating evaporates solvent to prevent running and ensure flatness.

Segmenting flexography and inkjet with a sacrificial layer resolves color matching accuracy versus bleed-through issues.

Laser transfer of organic layers from a donor substrate reduces material consumption and manufacturing costs.

Open parts in the non-recording area of continuous inkjet paper divert flushed ink away from the recording surface, preventing unnecessary patterns and soiling.

Compressed regions along sheet margins reduce stiffness to minimize start of print off-registration errors.

Photopolymerizable ink blends specific polymers with glycerol dimethacrylate to secure adhesion on non-permeable plastics without toxic solvents.

Ethyl cellulose binders stabilize silver particle suspensions in conductive ink compositions, preventing nozzle clogging and long-term segregation.

Upstream control plates with comb teeth suppress turbulence from suction holes, preventing nozzle clogging and ensuring accurate ink placement.

Transparent printable paper cover replaces non-recyclable plastic to eliminate environmental waste while maintaining document durability.

Dual dye merging balances image storability with hue accuracy, preventing bluish tints in magenta ink.

Inkjet maskless lithography creates 20 μm graphene circuits, overcoming photolithography complexity and traditional inkjet resolution limits.

A configurable surface pattern mediates vacuum holding to prevent crinkling and structural integrity loss in heat-sensitive substrates.

Polymerizable water-based ink maintains image sharpness on uncoated paper by preventing pigment penetration.

Calcium nitrate in the treatment liquid coagulates solid components, preventing color mixing and improving dot circularity during high-speed printing.

Alkylene glycol derivatives enhance ink stability and ejection properties by resolving uniform dispersion challenges.

Rod-shaped coelectrodes manage current density to resolve edge effects on complex geometries.

Surface-enriched acid groups in acrylic resin particles boost ink viscosity for high-definition printing while maintaining glossiness.

An ink-jet ink set maintains color balance and retention through specific surfactant ratios.

Segmented field effect transistors address individual pixels to reduce power consumption while maintaining precise heating capability for transient imaging.

Radiation curable inkjet inks exclude acidic monomers to resolve viscosity and stability contradictions while maintaining etch resistance.

Configuring structural elements to extend over multiple wales in warp-knitted fabrics creates a cable effect that bundles fibers under stress.

Fumed oxide particulates maintain spacing between white metal oxide pigment particles in aqueous ink formulations.

Ink receiving layer with clay particles and boric acid enhances drying speed and colorant durability while preventing ink bleed on glossy offset papers.

A bonding layer with 5.0 to 35.0 percent ultraviolet inhibitor enhances adhesion and light fastness in inkjet recording media.

A photopolymerizable inkjet ink formulation lowers skin sensitization risks through specific monomer selection and polyether-modified polysiloxane additives.

A plotter system traces digital signature templates with controlled downward force to create realistic indentation trails on documents.

Segmented aqueous resin composition prevents premature crosslinking during storage while achieving high durability after coating application.

A positive photosensitive resin composition enhances sensitivity and resolution through a specific hydroxypolyamide matrix.

A printing apparatus adjusts ink ejection positions across multiple paths to maintain image quality.