Photosensitive Materials TRIZ Cases

Segmented printing plates prevent residual resin defects by confining photoresists within concave regions while blocking UV light via opaque barriers.

A photoresist composition uses specific compounds to enhance solubility and patterning capabilities.

Fluorine-containing polymer resist suppresses watermark and bubble defects by increasing receding contact angle with immersion liquids.

Fluorinated photoresist polymers lower surface tension to fill high aspect ratio patterns without voids, ensuring stable ion implantation.

A resist composition with specific structural units and an acid generator transforms solubility upon exposure to enable precise pattern development.

A chemically amplified resist composition combines fluorine-free and fluorine-containing resins to form a stable film.

Composite solvent enables uniform application and rapid drying for precise pattern formation.

A resist underlayer film containing a polymer backbone with disulfide bonds reduces reflection at 193 nm wavelengths.

An intraocular mask uses a photochromic transition portion to switch opacity, reducing defocus blur at intermediate distances for presbyopic patients.

Novolac resin composition forms etching masks removable by organic solvents, preventing substrate damage from alkaline stripping.

Fluorinated salt improves resolution and dry-etching resistance of photoresist patterns by optimizing acid generation efficiency.

A photosensitive resin composition with a specific alkali-soluble resin and polysiloxane ratio forms stable black matrices.

Radiation-sensitive resin composition forms chemically-amplified positive-tone resist films using specific polymer units.

Incorporating alkali-metal salts into positive-type photoresists creates wider bottom widths to resolve adhesiveness bottlenecks in high-density packaging.

A resin composition with acidic terminal groups and a cross-linking compound stabilizes insulating films during heating.

A silicon-based polymer composition with vinyl and phenyl groups forms a tri-layer anti-reflective coating.

A photosensitive resin composition uses an aromatic polycyclic sensitizer to initiate polymerization of a polyfunctional epoxy resin.

DRED compounds increase holographic storage capacity by enhancing dynamic range while maintaining low physical shrinkage.

A photosensitive resin composition combines epoxy-derived compounds with urethane methacrylate to form flexible dry films.

Fluorinated alkyl resist polymer controls acid diffusion to prevent pattern collapse during ArF lithography development.

Visible light radiation triggers direct photochemical color changes in diacetylene coatings without thermal conversion.

Aromatic ring compounds form a solvent-based hard mask layer that withstands aggressive etching, resolving resist thickness limitations in lithography.

Alkali-developable photosensitive resin composition uses epoxy adducts to enhance sensitivity and resolving power.

Functionalized polymeric sensitizers improve dissolution contrast and resolution by enabling precise acid-mediated solubility changes in exposed resist regions.

A positive resist composition incorporating a fluorine-containing resin component to form a highly hydrophobic film surface.

Ultra-thin fluorinated polymer layer modifies immersion photoresist surface energy to prevent residual droplet formation and overlay errors.

A multi-layer imaging substrate combines diacetylene compounds with thermal acid generators to produce diverse color outputs.

Replacing nitrogenous compounds with sulfonium quenchers prevents pH drift and abnormal sensitivity in silsesquioxane-based resist compositions.

Self-segregating topcoat compositions minimize photoresist migration into immersion fluids, preventing lens contamination and micro-bridging defects.

Terminal moieties reduce line edge roughness and defect rates in self-assembled block copolymer lithography.

Double patterning method forms fine semiconductor patterns using solubility-differentiated mask layers and capping films.

Blending copolymers with distinct contact angles creates a resist composition that reduces pattern defects.

Graded topcoat compositions reduce acid contamination in immersion fluid, maintaining optical clarity and critical dimension precision.

A water-insoluble, alkali-soluble resist overcoat material protects photoresist layers during immersion lithography exposure.

Intermediary mask film transfers infrared energy to photosensitive layers, reducing laser exposure time and adhesion issues.

A silicone copolymer incorporating condensed polycyclic hydrocarbon groups absorbs far ultraviolet light while maintaining alkali solubility.

A resist composition uses an acid generator to activate resin solubility in alkali solutions for precise pattern formation.

A resist underlayer film composition uses spin coating to deposit polymer layers with controlled optical properties.

A double patterning method applies an alcohol-based organic solvent between resist layers to prevent composition mixing.

A photothermal recording medium uses a photoacid generator and charge-delocalizing compound to form colored images.

A segmented photoacid generator uses spatially segregated fluorinated cations to achieve high solubility in both aqueous and organic developers.

A resist pattern miniaturizing resin composition applies to existing patterns and bakes to shrink line widths below 50 nm using an ArF excimer laser.

A positive resist composition uses specific structural units to enhance alkali solubility and acid generation for precise pattern formation.

A photo-patterning process uses radiation through a mask to form a polymer matrix that adheres free standing quantum dots in predetermined patterns.

A resist composition with a specific base resin structural unit enables precise pattern formation through controlled alkali solubility.

A cross-linking polymer hard mask composition improves etching selectivity and light absorbance for semiconductor device manufacturing.

Acid-dissociable resin copolymer with optimized repeating unit ratios enhances radiation sensitivity and dry etching resistance.

Irradiating polyvinyl acetal resin with ultraviolet light induces cross-linking without agents.