Master mold for offset process and pattern formation method using the same

摘要

A master mold (30) for an offset process is disclosed which enables formation of electrodes with a complex pattern (32) or a very-fine pattern. A pattern formation method using the master mold is also disclosed. The master mold includes a plate (30) having a predetermined thickness, and an intaglio pattern (31) formed in a surface of the plate. The intaglio pattern has a cross-section having a surface inclined (122a) in a transfer direction of a material to be transferred.