Duplicating/Marking Methods TRIZ Cases

Composite particles with matched density prevent wax segregation and settling, ensuring stable re-dispersibility in aqueous pre-treatment formulations.

Adding a specific surfactant compound improves ink wetting on low-polarity media, increasing dot diameter and image gloss while reducing beading.

A polyester-backed transfer sheet uses a specialized polyvinyl alcohol release layer to enable clean material transfer.

Pretreatment liquid containing a coagulant aggregates white ink to prevent bleeding into color layers, maintaining image clarity.

A special color ink composition with adjusted viscosity and solvent content ensures consistent adhesion during scanning.

Segmented ink storage with a heated sub-tank and surfactant prevents dissolved gas bubbles from degrading image quality during extended ejection.

Independent spindle rotation eliminates central gear wear and continuous turret pauses, boosting throughput while accommodating diverse container sizes.

A pretreatment liquid containing an aggregating agent and specific resin enhances image adhesiveness on impermeable base materials.

A coating composition using cationic and anionic polymers creates glossy ink images that dry rapidly on various substrates.

Solid polyhydric alcohol prevents dispersion medium evaporation, resolving the contradiction between stable ejection and pattern shape accuracy.

Separating color developer activator and leuco dye prevents premature activation, reduces printing costs, and maintains ink stability on large substrates.

A processing fluid containing water and a hydrosoluble organic solvent modifies recording medium surfaces to control ink deposition.

Phase transition enables gaseous ink to penetrate substrates, solving surface-only limitations.

Reactive crosslinking agents join polymeric binders and substrate groups to resolve drying speed versus image durability trade-offs.

Opposing polarity electrification adjusters suppress non-uniform charge accumulation to eliminate image noise and dot shape fluctuations.

Applying ink to semi-gel resin solves poor wetting and rub resistance in wallpaper production.

A solvent-based inkjet ink formulation uses a dispersant with specific molecular weight and functional groups to reduce viscosity.

A metallized biaxially-oriented polypropylene film uses a polar resin layer to anchor conventional inks, producing metallic hues without specialized machinery.

A cosmetic ink applicator uses ultraviolet light to create detectable fluorescence markers on skin for precise device alignment.

A resilient compressible layer cushions thin printing plates during heating, preventing wrinkles that degrade print quality.

A protective layer transfer sheet uses specific cellulose ester and vinyl chloride-vinyl acetate copolymer ratios to enable image formation.

A donor mask with a reflection layer and light-to-heat conversion layer transfers emission layers via laser heating, reducing material waste.

A recording medium uses segmented ink-receiving layers with distinct silica particles to achieve a matte surface finish.

Composite solvent system penetrates polyvinyl chloride to reduce dry time and enhance durability.

A non-contact deposition applicator selectively wets patterned surfaces to form high-resolution coating layers on non-porous substrates.

Tertiary amide polymer and colloidal silica treat porous substrates to resolve friction and deposit issues while maintaining adhesion consistency.

Position-specific lookup tables assign adapted raster patterns to gray values, compensating for nozzle scatter and mechanical variances in inkjet printing.

A print data generating device changes the direction of a print image by 180 degrees to prevent overlap between the image arrangement area and the print area in acceleration zones.

A white dry ink pulverized toner blends resin with 15 to 45 percent titanium dioxide pigment and surface additives for stable triboelectric charging.

A temperature gradient transport belt and heat source dry printing fluid at varying rates to form visible watermarks on coated media.

An ink jet recording method deposits self-dispersing pigment and aggregating agent on fabric to enhance color developability.

Organosilane-modified talcum pigment eliminates overprint varnish needs while maintaining matte texture and brightness.

Reflected ultraviolet light cures migrated ink in fibrous substrates, preventing uncured residue and rub-off during assembly.

A curable inkjet composition uses a composite monomer system to form uniform cured product films.

Actinic radiation-curable inkjet ink uses high molecular weight polymerization initiators to enhance gloss uniformity and surface curability.

Multiple overlapping laser elements with controllable intensity adjust cumulative energy distribution to suppress non-uniform drying of liquid droplets.

A polyvinyl alcohol primer composition with cationic salt forms a complex structure to enhance wet film strength on coated substrates.

An amine resin mediates oxygen reactions in a photocurable ink, enabling uniform curing rates and enhanced glossiness.

Laser ablation and bleaching enable high-quality customization while UV curable inks resolve flexing resistance issues.

Independent print carriers navigate specific processing stations based on order data, eliminating sequential bottlenecks and reducing time outlay.

Flexible inkjet article uses a polymeric film intermediary layer to bond aqueous pigment inks to impermeable substrates.

Colloidal sphere-templated electrodeposition creates porous tin anodes that accommodate volume expansion during cycling.

Printing an embossing layer with cross-linkable polymer ink eliminates costly pre-embossing tooling while maintaining durable, customizable patterns.

Scanning printing deposits liquid ink layers to shape transparent optical elements via controlled surface tension.

A reaction liquid drying step controls water and organic solvent evaporation rates to improve ink spreadability on non-absorptive media.

Converting multi-color vector data into binary raster images eliminates gray areas that cause distortion on curved lines during semiconductor inkjet printing.

A light illuminating apparatus uses a wind tunnel and cooling fan to drive air through heat sink fins for uniform LED temperature control.

A pretreatment liquid with controlled coagulant water absorptivity forms a stable layer on impermeable substrates to enhance adhesion.