Patent ID: 6051448
Filing Date: 2000-04-18
Classification: H01F,H01L,H05K,Y10S

Abstract:
A method of manufacturing an electronic component including a conductor pattern on a substrate, comprising the steps of:fabricating an intaglio by forming a groove pattern corresponding to a conductor pattern on a surface of a flexible resin;forming a peeling layer on the surface of the intaglio for the ease of peeling of the substrate and intaglio;filling a groove of the groove pattern with conductive paste;drying the applied conductive paste;repeating a step of refilling with additional conductive paste for compensating for the volume decrease of the conductive paste decreased by the drying step, and a step of re-drying the conductive paste after refilling, by a specific number of times;adhering together the intaglio and substrate, by overlaying the intaglio and the substrate through either one of water and water-soluble resin, and freezing either one of water and water-soluble resin by applying temperature in a predetermined range and pressure in a predetermined range;transferring a pattern of the conductive paste on the substrate by peeling the intaglio from the substrate in frozen state; andforming a conductor pattern by firing the transferred pattern of the conductive paste.