METHOD OF MAKING CYLINDRIC CERAMIC CAPACITOR

摘要

PURPOSE: A cylindric ceramic capacitor making method is provided to be capable of cutting an outer part of a cylinder after simultaneously holes of the same diameter at center and edge parts. CONSTITUTION: At least two metal electrode layers are buried in a ceramic plate, and adjacent layers are exposed at inner and outer surfaces of a cylinder alternately. A center hole(61) and an edge hole(62) are formed at a stack plate at the same time. Plasticity and polishing processes are performed after cutting a boundary line(63). The ceramic plate is formed by one selected from a group of a tape casting method and an extruding method.