Radiation Applications TRIZ Cases

A laser-based method grows vertically oriented carbon nanotubes on a substrate for field emission cathodes.

Applying uniaxial or hydrostatic pressure sinters nanoparticle inks at low temperatures, enabling roll-to-roll production on flexible substrates.

Dissolving acid generators in solvents before mixing prevents particle aggregation that causes fine scum defects.

Alicyclic resin with lactone and cyano groups enables acid-catalyzed solubility switching in positive resist compositions.

Recycled roofing material limits to 40 weight percent prevent premature adhesion during shipping via release paper.

A polyphenyl ether charge transport layer enhances scratch and wear resistance in photoconductive imaging members.

A glass member uses a fired sealing layer containing laser absorbent and low-expansion filler to join substrates.

A positive resist composition uses a base polymer with specific acid generators to enhance dissolution contrast and sensitivity.

Replacing invasive laparoscopy, the 99mTc-maraciclatide agent targets integrin expression to improve diagnostic accuracy while reducing patient trauma.

Black photosensitive resin composition with silica nanoparticles and carboxyl-containing polymer binder improves resolution, linearity, and heat resistance.

A signal filtering system isolates desired signals from composite inputs using dedicated bandwidth filters and baseband processing modules.

A photo-curable resin composition with silicone polymer compounds enables thick and fine patterning.

A positive resist composition uses acid-dissociable groups and radiation-absorbing compounds to manage light interactions during exposure.

A replaceable filter assembly with a rigid support plate and spaced holes filters molten metal fuel in the feed line.

A 45-degree dry-etched facet redirects light to the fiber axis, eliminating costly reflective coatings while improving signal transmission.

Blocked isocyanate additives scavenge basic amines from low-k dielectrics, preventing photoresist neutralization and improving pattern quality.

A polymer mixture with specific monomeric units and an acid catalyst enables low-temperature curing of antireflective hardmask layers.

A black matrix fabrication method modifies side surfaces to hydrophilic states using ultraviolet irradiation through a transparent substrate.

Acid-labile polymer groups transform solubility upon irradiation, resolving cracking and sidewall defects in 200-micron thick films.

A positive photosensitive resin composition utilizing polysiloxane and metal compound particles to achieve high sensitivity and resolution.

A sulfonium salt resist composition uses an iodine-bonded cation to enhance acid generation efficiency.

Vertical stacking in totes with adjustable supports ensures uniform dose distribution across varying transport unit heights.

A photoresist composition uses an aromatic polyacetal backbone to achieve sub-26 nanometer feature sizes with minimal line width roughness.

Optimized resin layer thickness and surface roughness resolve coating non-uniformity and scratch formation on large printing plates.

Fluorine and silicon resins stabilize the resist layer against immersion liquid bleeding, maintaining pattern profile quality.

EPDM rubber mixed with carbon black allows infrared laser engraving, reducing energy requirements while improving imaging speed.

A quantum dot-containing photosensitive resin composition improves curing efficiency and stability for color filters.

Aromatic compound top coat layer absorbs deep ultraviolet light using an aqueous solvent.

Dynamic rotation prevents roller deformation during storage by separating the developing unit from the photosensitive drum until operation begins.

Laser etching replaces ink-jet printing to eliminate equipment failures and material costs while marking coated cementitious building products.

A donor substrate with a selective heat generation structure enables precise transfer layer patterning without requiring highly accurate laser apparatuses.

Styrene and epoxy polymer blend resists concentrated aqueous bases, eliminating additional protective layers in silicon wet etching.

A carrier element with a metal coating embedded in other layers transfers material to an object surface using a focused laser beam.

Triple exposure lithography patterns hexagonal memory pillar arrays using multiple masks, reducing die area requirements by relaxing layout spacing constraints.

Segmented cycloolefin underlayer resolves tradeoffs between lithographic resolution and plasma etch resistance.

A photochemical process grows isolated metal nanoparticles directly on hydrophobic substrates using light energy as the reducing agent.

Sulfonium salts with ester bonds resolve the trade-off between acid strength and degradability in ArF lithography.

A resist underlayer film-forming composition uses aromatic polymers to form uniform films with improved adhesion.

Composite acrylic-polyimide resins lower the dielectric constant to 2.5 while maintaining glass transition temperatures above 100°C.

Roughened glass with a conformal coating manages oil migration through controlled wetting, reducing smudge visibility without compromising optical clarity.

A biosensor distributor channel incorporates hydrophobic regions to temporarily stop capillary flow between feed channels.

Novolak resin and plasticizer formulation creates stable photoresist films that resist cracking during thermal processing.

A handheld ultraviolet lamp system cures automotive coatings while monitoring usage parameters to prevent lamp failures and maintain curing efficiency.

Discrete active palladium particles catalyze selective metal deposition on flexible substrates, eliminating thick seed layers that crack during bending.

Surfactant and reducing agent prevent copper oxidation during sintering, maintaining conductivity at lower temperatures.

High intensity light energy sinters ceramic precursors onto metal foils, forming dense dielectric layers without degrading the conductive substrate.

Physical ablation of inorganic materials replaces chemical burning to prevent degradation and maintain long-term data readability.

Laser ablation clears the passive layer on stainless steel, enabling stable ohmic bonding for magnetic head suspensions without plating.

Alicyclic acrylic copolymer units deliver dry etching resistance while maintaining substrate adhesion, preventing pattern stripping during development.