PHOTOSENSITIVE COMPOSITION AND METHOD OF FORMING PATTERN FROM THE SAME

• Main Authors: HIRANO, SHUJI, KAMIMURA, SOU
• Format: Patent
• Language: English; French; Japanese
• Published: 02.04.2009
• Subjects: APPARATUS SPECIALLY ADAPTED THEREFOR; BASIC ELECTRIC ELEMENTS; CINEMATOGRAPHY; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; MATERIALS THEREFOR; ORIGINALS THEREFOR; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS; SEMICONDUCTOR DEVICES

A photosensitive composition for use in steps for producing semiconductor devices including ICs, in the production of circuit boards for liquid crystals, thermal heads, etc., and in other photofabrication steps, etc. It has been improved in four points, i.e., sensitivity, resolution, line edge rough...